support LWIP and demo from Wang_Linyu Liu_Kai Yang Peihao Wang_Weigen

it is OK
This commit is contained in:
xuedongliang 2022-01-07 22:00:32 +08:00
commit 3a35bee743
402 changed files with 250935 additions and 133091 deletions

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@ -1,3 +1,7 @@
menu "connection app" menu "connection app"
menuconfig APPLICATION_CONNECTION
bool "Using connection apps"
default n
endmenu endmenu

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@ -1,3 +1,7 @@
SRC_DIR := SRC_DIR :=
ifeq ($(CONFIG_RESOURCES_LWIP),y)
SRC_DIR += socket_demo
endif
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,3 @@
SRC_FILES := lwip_tcp_socket_demo.c lwip_udp_socket_demo.c
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,187 @@
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file tcp_echo_socket_demo.c
* @brief One UDP demo based on LwIP
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
*/
#include <transform.h>
#include <xiuos.h>
#include "board.h"
#include "sys_arch.h"
#include <lwip/sockets.h>
#include "lwip/sys.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Variables
******************************************************************************/
char tcp_socket_ip[] = {192, 168, 250, 252};
#define TCP_BUF_SIZE 1024
/*******************************************************************************
* Code
******************************************************************************/
static void tcp_recv_demo(void *arg)
{
lw_print("tcp_recv_demo start.\n");
int fd = -1;
char *recv_buf;
struct sockaddr_in tcp_addr, server_addr;
int recv_len;
socklen_t addr_len;
while(1)
{
recv_buf = (char *)malloc(TCP_BUF_SIZE);
if (recv_buf == NULL)
{
lw_print("No memory\n");
goto __exit;
}
fd = socket(AF_INET, SOCK_STREAM, 0);
if (fd < 0)
{
lw_print("Socket error\n");
goto __exit;
}
tcp_addr.sin_family = AF_INET;
tcp_addr.sin_addr.s_addr = INADDR_ANY;
tcp_addr.sin_port = htons(LOCAL_PORT_SERVER);
memset(&(tcp_addr.sin_zero), 0, sizeof(tcp_addr.sin_zero));
if (bind(fd, (struct sockaddr *)&tcp_addr, sizeof(struct sockaddr)) == -1)
{
lw_print("Unable to bind\n");
goto __exit;
}
lw_print("tcp bind sucess, start to receive.\n");
lw_print("\n\nLocal Port:%d\n\n", LOCAL_PORT_SERVER);
while(1)
{
memset(recv_buf, 0, TCP_BUF_SIZE);
recv_len = recvfrom(fd, recv_buf, TCP_BUF_SIZE, 0, (struct sockaddr *)&server_addr, &addr_len);
lw_pr_info("Receive from : %s\n", inet_ntoa(server_addr.sin_addr));
lw_pr_info("Receive data : %s\n\n", recv_buf);
sendto(fd, recv_buf, recv_len, 0, (struct sockaddr*)&server_addr, addr_len);
}
__exit:
if (fd >= 0)
closesocket(fd);
if (recv_buf)
free(recv_buf);
}
}
void tcp_socket_recv_run(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
if(argc == 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3]);
}
ETH_BSP_Config();
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
sys_thread_new("tcp_recv_demo", tcp_recv_demo, NULL, 4096, 15);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(3),
TCPSocketRecv, tcp_socket_recv_run, TCP recv echo);
static void tcp_send_demo(void *arg)
{
int cnt = TEST_LWIP_TIMES;
lw_print("tcp_send_demo start.\n");
int fd = -1;
char send_msg[128];
memset(send_msg, 0, sizeof(send_msg));
fd = socket(AF_INET, SOCK_STREAM, 0);
if (fd < 0)
{
lw_print("Socket error\n");
goto __exit;
}
struct sockaddr_in tcp_sock;
tcp_sock.sin_family = AF_INET;
tcp_sock.sin_port = htons(TARGET_PORT_CLIENT);
tcp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(tcp_socket_ip[0],tcp_socket_ip[1],tcp_socket_ip[2],tcp_socket_ip[3]));
memset(&(tcp_sock.sin_zero), 0, sizeof(tcp_sock.sin_zero));
if (connect(fd, (struct sockaddr *)&tcp_sock, sizeof(struct sockaddr)))
{
lw_print("Unable to connect\n");
goto __exit;
}
lw_print("tcp connect success, start to send.\n");
lw_print("\n\nTarget Port:%d\n\n", tcp_sock.sin_port);
while (cnt --)
{
lw_print("Lwip client is running.\n");
snprintf(send_msg, sizeof(send_msg), "TCP test package times %d\r\n", cnt);
sendto(fd, send_msg, strlen(send_msg), 0, (struct sockaddr*)&tcp_sock, sizeof(struct sockaddr));
lw_print("Send tcp msg: %s ", send_msg);
MdelayKTask(1000);
}
__exit:
if (fd >= 0)
closesocket(fd);
return;
}
void tcp_socket_send_run(int argc, char *argv[])
{
if(argc == 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3]);
}
ETH_BSP_Config();
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
sys_thread_new("tcp socket", tcp_send_demo, NULL, 4096, 25);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(0),
TCPSocketSend, tcp_socket_send_run, TCP send demo);

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@ -0,0 +1,209 @@
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file lwip_udp_socket_demo.c
* @brief One UDP demo based on LwIP
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
*/
#include <transform.h>
#include <xiuos.h>
#include "board.h"
#include "sys_arch.h"
#include "lwip/udp.h"
#include "lwip/opt.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Variables
******************************************************************************/
extern char udp_target[];
static struct udp_pcb *udpecho_raw_pcb;
char udp_socket_ip[] = {192, 168, 250, 252};
/*******************************************************************************
* Code
******************************************************************************/
#include <lwip/sockets.h>
#include "lwip/sys.h"
#define LWIP_UDP_TASK_STACK 4096
#define LWIP_UDP_TASK_PRIO 25
#define UDP_BUF_SIZE 1024
static void udp_recv_demo(void *arg)
{
lw_print("udp_recv_demo start.\n");
int socket_fd = -1;
char *recv_buf;
struct sockaddr_in udp_addr, server_addr;
int recv_len;
socklen_t addr_len;
while(1)
{
recv_buf = (char *)malloc(UDP_BUF_SIZE);
if (recv_buf == NULL)
{
lw_print("No memory\n");
goto __exit;
}
socket_fd = socket(AF_INET, SOCK_DGRAM, 0);
if (socket_fd < 0)
{
lw_print("Socket error\n");
goto __exit;
}
udp_addr.sin_family = AF_INET;
udp_addr.sin_addr.s_addr = INADDR_ANY;
udp_addr.sin_port = htons(LOCAL_PORT_SERVER);
memset(&(udp_addr.sin_zero), 0, sizeof(udp_addr.sin_zero));
if (bind(socket_fd, (struct sockaddr *)&udp_addr, sizeof(struct sockaddr)) == -1)
{
lw_print("Unable to bind\n");
goto __exit;
}
lw_print("UDP bind sucess, start to receive.\n");
lw_print("\n\nLocal Port:%d\n\n", LOCAL_PORT_SERVER);
while(1)
{
memset(recv_buf, 0, UDP_BUF_SIZE);
recv_len = recvfrom(socket_fd, recv_buf, UDP_BUF_SIZE, 0, (struct sockaddr *)&server_addr, &addr_len);
lw_print("Receive from : %s\n", inet_ntoa(server_addr.sin_addr));
lw_print("Receive data : %s\n\n", recv_buf);
sendto(socket_fd, recv_buf, recv_len, 0, (struct sockaddr*)&server_addr, addr_len);
}
__exit:
if (socket_fd >= 0)
closesocket(socket_fd);
if (recv_buf)
free(recv_buf);
}
}
static void udp_recv_demo_thread(void* param)
{
ETH_BSP_Config();
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
sys_thread_new("udp_recv_demo", udp_recv_demo, NULL, LWIP_UDP_TASK_STACK, LWIP_UDP_TASK_PRIO);
}
void udp_socket_recv_run(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
if(argc == 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3]);
}
sys_thread_new("udp socket send", udp_recv_demo_thread, NULL, 4096, 15);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(3),
UDPSocketRecv, udp_socket_recv_run, UDP recv echo);
static void udp_send_demo(void *arg)
{
int cnt = TEST_LWIP_TIMES;
char send_str[128];
lw_print("udp_send_demo start.\n");
int socket_fd = -1;
memset(send_str, 0, sizeof(send_str));
socket_fd = socket(AF_INET, SOCK_DGRAM, 0);
if (socket_fd < 0)
{
lw_print("Socket error\n");
goto __exit;
}
struct sockaddr_in udp_sock;
udp_sock.sin_family = AF_INET;
udp_sock.sin_port = htons(TARGET_PORT_CLIENT);
udp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(udp_target[0],udp_target[1],udp_target[2],udp_target[3]));
memset(&(udp_sock.sin_zero), 0, sizeof(udp_sock.sin_zero));
if (connect(socket_fd, (struct sockaddr *)&udp_sock, sizeof(struct sockaddr)))
{
lw_print("Unable to connect\n");
goto __exit;
}
lw_print("UDP connect success, start to send.\n");
lw_print("\n\nTarget Port:%d\n\n", udp_sock.sin_port);
while (cnt --)
{
snprintf(send_str, sizeof(send_str), "UDP test package times %d\r\n", cnt);
sendto(socket_fd, send_str, strlen(send_str), 0, (struct sockaddr*)&udp_sock, sizeof(struct sockaddr));
lw_pr_info("Send UDP msg: %s ", send_str);
MdelayKTask(1000);
}
__exit:
if (socket_fd >= 0)
{
closesocket(socket_fd);
}
return;
}
static void udp_send_demo_thread(void* param)
{
ETH_BSP_Config();
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
sys_thread_new("udp_send_demo", udp_send_demo, NULL, LWIP_UDP_TASK_STACK, LWIP_UDP_TASK_PRIO);
}
void udp_socket_send_run(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
if(argc == 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3]);
}
sys_thread_new("udp socket send", udp_send_demo_thread, NULL, 4096, 15);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(3),
UDPSocketSend, udp_socket_send_run, UDP send echo);

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@ -3,6 +3,7 @@ menu "control app"
menuconfig APPLICATION_CONTROL menuconfig APPLICATION_CONTROL
bool "Using control apps" bool "Using control apps"
default n default n
depends on SUPPORT_CONTROL_FRAMEWORK
endmenu endmenu

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@ -0,0 +1,11 @@
SRC_DIR :=
ifeq ($(CONFIG_RESOURCES_LWIP),y)
ifeq ($(CONFIG_USING_CONTROL_PLC_OPCUA), y)
SRC_DIR += opcua_demo
endif
endif
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,3 @@
SRC_FILES :=opcua_demo.c
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,160 @@
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file ua_demo.c
* @brief Demo for OpcUa function
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include <list.h>
#include <transform.h>
#include "board.h"
#include <lwip/altcp.h>
#include "open62541.h"
#include "ua_api.h"
/*******************************************************************************
* Definitions
******************************************************************************/
//#define ua_print KPrintf
#define ua_trace() KPrintf("ua: [%s] %d pass!\n", __func__, __LINE__)
#define TCP_LOCAL_PORT 4840
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Variables
******************************************************************************/
const char *test_uri = "opc.tcp://192.168.250.5:4840";
const char *test_cb_str = "tcp client connected\r\n";
char test_ua_gw[] = {192, 168, 250, 5};
static pthread_t eth_input_id = 0;
static pthread_t ua_demo_id;
/*******************************************************************************
* Code
******************************************************************************/
void *test_ua_get_server_info(void *param);
static void test_ua_connect(void *arg)
{
struct netif net;
UA_StatusCode retval;
UA_Client *client = UA_Client_new();
if (client == NULL)
{
ua_print("ua: [%s] tcp client null\n", __func__);
return;
}
UA_ClientConfig *config = UA_Client_getConfig(client);
UA_ClientConfig_setDefault(config);
retval = UA_Client_connect(client, test_uri);
if (retval != UA_STATUSCODE_GOOD)
{
ua_print("ua: [%s] ret %x\n", __func__, retval);
}
ua_print("ua: [%s] start Ua Test!\n", __func__);
UA_Client_disconnect(client);
UA_Client_delete(client);
}
void test_ua_connect_thr(void *arg)
{
ETH_BSP_Config();
lwip_config_tcp(lwip_ipaddr, lwip_netmask, test_ua_gw);
test_ua_connect(NULL);
}
void test_sh_ua_connect(void)
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
sys_thread_new("ua test", test_ua_connect_thr, NULL, 4096, 15);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(0),
UaConnect, test_sh_ua_connect, Test Opc UA connection);
void *test_ua_get_server_info(void *param)
{
UA_Client *client = UA_Client_new();
ua_print("ua: [%s] start ...\n", __func__);
if (client == NULL)
{
ua_print("ua: [%s] tcp client null\n", __func__);
return NULL;
}
UA_ClientConfig *config = UA_Client_getConfig(client);
UA_ClientConfig_setDefault(config);
UA_StatusCode retval = UA_Client_connect(client, OPC_SERVER);
if(retval != UA_STATUSCODE_GOOD) {
ua_print("ua: [%s] connect failed %#x\n", __func__, retval);
UA_Client_delete(client);
return NULL;
}
ua_print("ua: [%s] connect ok!\n", __func__);
ua_read_time(client);
ua_get_server_info(client);
/* Clean up */
UA_Client_disconnect(client);
UA_Client_delete(client); /* Disconnects the client internally */
}
void *test_ua_get_server_info_thr(void *arg)
{
ETH_BSP_Config();
lwip_config_tcp(lwip_ipaddr, lwip_netmask, test_ua_gw);
test_ua_get_server_info(NULL);
}
void *test_sh_ua_get_server_info(void *param)
{
int result = 0;
pthread_attr_t attr;
attr.schedparam.sched_priority = 15;
attr.stacksize = 4096;
result = pthread_create(&ua_demo_id, &attr, test_ua_get_server_info_thr, NULL);
if (0 == result) {
lw_print("test_ua_get_server_info %d successfully!\n", __func__, ua_demo_id);
} else {
lw_print("test_ua_get_server_info failed! error code is %d\n", __func__, result);
}
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(0),
UaGetInfo, test_sh_ua_get_server_info, Get information from OpcUA server);

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@ -2,3 +2,7 @@ menuconfig SUPPORT_CONTROL_FRAMEWORK
bool "support control framework" bool "support control framework"
default n default n
select TRANSFORM_LAYER_ATTRIUBUTE select TRANSFORM_LAYER_ATTRIUBUTE
if SUPPORT_CONTROL_FRAMEWORK
source "$APP_DIR/Framework/control/plc/interoperability/Kconfig"
endif

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@ -1,3 +1,3 @@
SRC_DIR := SRC_DIR := shared plc
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,4 @@
SRC_DIR := shared interoperability
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,6 @@
menuconfig USING_CONTROL_PLC_OPCUA
bool "PLC support OPCUA"
default y
depends on RESOURCES_LWIP

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@ -0,0 +1,13 @@
SRC_DIR :=
ifeq ($(CONFIG_RESOURCES_LWIP),y)
ifeq ($(CONFIG_USING_CONTROL_PLC_OPCUA), y)
SRC_DIR += opcua
endif
endif
SRC_FILES += interoperability.c
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,30 @@
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
void ctrl_interop_init(void)
{
}
void ctrl_interop_connect(void)
{
}
void ctrl_interop_enable(void)
{
}
void ctrl_interop_disable(void)
{
}

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@ -0,0 +1,3 @@
SRC_FILES := ua_data.c open62541.c ua_client.c ua_server.c
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,25 @@
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
#ifndef __UA_API_H__
#define __UA_API_H__
#include "open62541.h"
#define OPC_SERVER "opc.tcp://192.168.250.5:4840"
#define ua_print printf
int ua_server_connect(void);
int ua_get_server_info(UA_Client *client);
void ua_read_time(UA_Client *client);
int16 ua_test(void);
#endif

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@ -0,0 +1,342 @@
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
#include "open62541.h"
#include <stdlib.h>
#define OPC_SERVER "opc.tcp://192.168.250.5:4840"
#define ua_print printf
#ifdef UA_ENABLE_SUBSCRIPTIONS
static void handler_TheAnswerChanged(UA_Client *client, UA_UInt32 subId, void *subContext,
UA_UInt32 monId, void *monContext, UA_DataValue *value)
{
ua_print("The Answer has changed!\n");
}
#endif
static UA_StatusCode nodeIter(UA_NodeId childId, UA_Boolean isInverse, UA_NodeId referenceTypeId, void *handle)
{
if(isInverse)
{
return UA_STATUSCODE_GOOD;
}
UA_NodeId *parent = (UA_NodeId *)handle;
ua_print("%d, %d --- %d ---> NodeId %d, %d\n",
parent->namespaceIndex, parent->identifier.numeric,
referenceTypeId.identifier.numeric, childId.namespaceIndex,
childId.identifier.numeric);
return UA_STATUSCODE_GOOD;
}
int ua_get_points(UA_Client *client)
{
/* Listing endpoints */
UA_EndpointDescription* endpointArray = NULL;
size_t endpointArraySize = 0;
UA_StatusCode retval = UA_Client_getEndpoints(client, OPC_SERVER,
&endpointArraySize, &endpointArray);
if(retval != UA_STATUSCODE_GOOD)
{
UA_Array_delete(endpointArray, endpointArraySize, &UA_TYPES[UA_TYPES_ENDPOINTDESCRIPTION]);
return EXIT_FAILURE;
}
ua_print("%i endpoints found\n", (int)endpointArraySize);
for(size_t i=0;i<endpointArraySize;i++)
{
ua_print("URL of endpoint %i is %.*s\n", (int)i,
(int)endpointArray[i].endpointUrl.length,
endpointArray[i].endpointUrl.data);
}
UA_Array_delete(endpointArray,endpointArraySize, &UA_TYPES[UA_TYPES_ENDPOINTDESCRIPTION]);
return EXIT_SUCCESS;
}
void ua_browser_objects(UA_Client *client)
{
/* Browse some objects */
ua_print("Browsing nodes in objects folder:\n");
UA_BrowseRequest bReq;
UA_BrowseRequest_init(&bReq);
bReq.requestedMaxReferencesPerNode = 0;
bReq.nodesToBrowse = UA_BrowseDescription_new();
bReq.nodesToBrowseSize = 1;
bReq.nodesToBrowse[0].nodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER); /* browse objects folder */
bReq.nodesToBrowse[0].resultMask = UA_BROWSERESULTMASK_ALL; /* return everything */
UA_BrowseResponse bResp = UA_Client_Service_browse(client, bReq);
ua_print("%-9s %-16s %-16s %-16s\n", "NAMESPACE", "NODEID", "BROWSE NAME", "DISPLAY NAME");
for(size_t i = 0; i < bResp.resultsSize; ++i) {
for(size_t j = 0; j < bResp.results[i].referencesSize; ++j) {
UA_ReferenceDescription *ref = &(bResp.results[i].references[j]);
if(ref->nodeId.nodeId.identifierType == UA_NODEIDTYPE_NUMERIC) {
ua_print("%-9d %-16d %-16.*s %-16.*s\n", ref->nodeId.nodeId.namespaceIndex,
ref->nodeId.nodeId.identifier.numeric, (int)ref->browseName.name.length,
ref->browseName.name.data, (int)ref->displayName.text.length,
ref->displayName.text.data);
} else if(ref->nodeId.nodeId.identifierType == UA_NODEIDTYPE_STRING) {
ua_print("%-9d %-16.*s %-16.*s %-16.*s\n", ref->nodeId.nodeId.namespaceIndex,
(int)ref->nodeId.nodeId.identifier.string.length,
ref->nodeId.nodeId.identifier.string.data,
(int)ref->browseName.name.length, ref->browseName.name.data,
(int)ref->displayName.text.length, ref->displayName.text.data);
}
/* TODO: distinguish further types */
}
}
UA_BrowseRequest_clear(&bReq);
UA_BrowseResponse_clear(&bResp);
}
void ua_browser_nodes(UA_Client *client)
{
/* Same thing, this time using the node iterator... */
UA_NodeId *parent = UA_NodeId_new();
*parent = UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER);
UA_Client_forEachChildNodeCall(client, UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER),
nodeIter, (void *) parent);
UA_NodeId_delete(parent);
}
UA_UInt32 ua_start_sub(UA_Client *client)
{
/* Create a subscription */
UA_CreateSubscriptionRequest request = UA_CreateSubscriptionRequest_default();
UA_CreateSubscriptionResponse response = UA_Client_Subscriptions_create(client, request,
NULL, NULL, NULL);
UA_UInt32 subId = response.subscriptionId;
if(response.responseHeader.serviceResult == UA_STATUSCODE_GOOD)
ua_print("Create subscription succeeded, id %u\n", subId);
UA_MonitoredItemCreateRequest monRequest =
UA_MonitoredItemCreateRequest_default(UA_NODEID_STRING(1, "the.answer"));
UA_MonitoredItemCreateResult monResponse =
UA_Client_MonitoredItems_createDataChange(client, response.subscriptionId,
UA_TIMESTAMPSTORETURN_BOTH,
monRequest, NULL, handler_TheAnswerChanged, NULL);
if(monResponse.statusCode == UA_STATUSCODE_GOOD)
ua_print("Monitoring 'the.answer', id %u\n", monResponse.monitoredItemId);
/* The first publish request should return the initial value of the variable */
UA_Client_run_iterate(client, 1000);
return subId;
}
void ua_read_attr(UA_Client *client)
{
/* Read attribute */
UA_Int32 value = 0;
ua_print("\nReading the value of node (1, \"the.answer\"):\n");
UA_Variant *val = UA_Variant_new();
UA_StatusCode retval = UA_Client_readValueAttribute(client, UA_NODEID_STRING(1, "the.answer"), val);
if(retval == UA_STATUSCODE_GOOD && UA_Variant_isScalar(val) &&
val->type == &UA_TYPES[UA_TYPES_INT32]) {
value = *(UA_Int32*)val->data;
ua_print("the value is: %i\n", value);
}
UA_Variant_delete(val);
/* Write node attribute */
value++;
ua_print("\nWriting a value of node (1, \"the.answer\"):\n");
UA_WriteRequest wReq;
UA_WriteRequest_init(&wReq);
wReq.nodesToWrite = UA_WriteValue_new();
wReq.nodesToWriteSize = 1;
wReq.nodesToWrite[0].nodeId = UA_NODEID_STRING_ALLOC(1, "the.answer");
wReq.nodesToWrite[0].attributeId = UA_ATTRIBUTEID_VALUE;
wReq.nodesToWrite[0].value.hasValue = true;
wReq.nodesToWrite[0].value.value.type = &UA_TYPES[UA_TYPES_INT32];
wReq.nodesToWrite[0].value.value.storageType = UA_VARIANT_DATA_NODELETE; /* do not free the integer on deletion */
wReq.nodesToWrite[0].value.value.data = &value;
UA_WriteResponse wResp = UA_Client_Service_write(client, wReq);
if(wResp.responseHeader.serviceResult == UA_STATUSCODE_GOOD)
ua_print("the new value is: %i\n", value);
UA_WriteRequest_clear(&wReq);
UA_WriteResponse_clear(&wResp);
/* Write node attribute (using the highlevel API) */
value++;
UA_Variant *myVariant = UA_Variant_new();
UA_Variant_setScalarCopy(myVariant, &value, &UA_TYPES[UA_TYPES_INT32]);
UA_Client_writeValueAttribute(client, UA_NODEID_STRING(1, "the.answer"), myVariant);
UA_Variant_delete(myVariant);
}
void ua_call_remote(UA_Client *client)
{
/* Call a remote method */
UA_Variant input;
UA_String argString = UA_STRING("Hello Server");
UA_Variant_init(&input);
UA_Variant_setScalarCopy(&input, &argString, &UA_TYPES[UA_TYPES_STRING]);
size_t outputSize;
UA_Variant *output;
UA_StatusCode retval = UA_Client_call(client, UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER),
UA_NODEID_NUMERIC(1, 62541), 1, &input, &outputSize, &output);
if(retval == UA_STATUSCODE_GOOD) {
ua_print("Method call was successful, and %lu returned values available.\n",
(unsigned long)outputSize);
UA_Array_delete(output, outputSize, &UA_TYPES[UA_TYPES_VARIANT]);
} else {
ua_print("Method call was unsuccessful, and %x returned values available.\n", retval);
}
UA_Variant_clear(&input);
}
void ua_add_nodes(UA_Client *client)
{
/* Add new nodes*/
/* New ReferenceType */
UA_NodeId ref_id;
UA_ReferenceTypeAttributes ref_attr = UA_ReferenceTypeAttributes_default;
ref_attr.displayName = UA_LOCALIZEDTEXT("en-US", "NewReference");
ref_attr.description = UA_LOCALIZEDTEXT("en-US", "References something that might or might not exist");
ref_attr.inverseName = UA_LOCALIZEDTEXT("en-US", "IsNewlyReferencedBy");
UA_StatusCode retval = UA_Client_addReferenceTypeNode(client,
UA_NODEID_NUMERIC(1, 12133),
UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES),
UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE),
UA_QUALIFIEDNAME(1, "NewReference"),
ref_attr, &ref_id);
if(retval == UA_STATUSCODE_GOOD )
ua_print("Created 'NewReference' with numeric NodeID %u\n", ref_id.identifier.numeric);
/* New ObjectType */
UA_NodeId objt_id;
UA_ObjectTypeAttributes objt_attr = UA_ObjectTypeAttributes_default;
objt_attr.displayName = UA_LOCALIZEDTEXT("en-US", "TheNewObjectType");
objt_attr.description = UA_LOCALIZEDTEXT("en-US", "Put innovative description here");
retval = UA_Client_addObjectTypeNode(client,
UA_NODEID_NUMERIC(1, 12134),
UA_NODEID_NUMERIC(0, UA_NS0ID_BASEOBJECTTYPE),
UA_NODEID_NUMERIC(0, UA_NS0ID_HASSUBTYPE),
UA_QUALIFIEDNAME(1, "NewObjectType"),
objt_attr, &objt_id);
if(retval == UA_STATUSCODE_GOOD)
ua_print("Created 'NewObjectType' with numeric NodeID %u\n", objt_id.identifier.numeric);
/* New Object */
UA_NodeId obj_id;
UA_ObjectAttributes obj_attr = UA_ObjectAttributes_default;
obj_attr.displayName = UA_LOCALIZEDTEXT("en-US", "TheNewGreatNode");
obj_attr.description = UA_LOCALIZEDTEXT("de-DE", "Hier koennte Ihre Webung stehen!");
retval = UA_Client_addObjectNode(client,
UA_NODEID_NUMERIC(1, 0),
UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER),
UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES),
UA_QUALIFIEDNAME(1, "TheGreatNode"),
UA_NODEID_NUMERIC(1, 12134),
obj_attr, &obj_id);
if(retval == UA_STATUSCODE_GOOD )
ua_print("Created 'NewObject' with numeric NodeID %u\n", obj_id.identifier.numeric);
/* New Integer Variable */
UA_NodeId var_id;
UA_VariableAttributes var_attr = UA_VariableAttributes_default;
var_attr.displayName = UA_LOCALIZEDTEXT("en-US", "TheNewVariableNode");
var_attr.description =
UA_LOCALIZEDTEXT("en-US", "This integer is just amazing - it has digits and everything.");
UA_Int32 int_value = 1234;
/* This does not copy the value */
UA_Variant_setScalar(&var_attr.value, &int_value, &UA_TYPES[UA_TYPES_INT32]);
var_attr.dataType = UA_TYPES[UA_TYPES_INT32].typeId;
retval = UA_Client_addVariableNode(client,
UA_NODEID_NUMERIC(1, 0), // Assign new/random NodeID
UA_NODEID_NUMERIC(0, UA_NS0ID_OBJECTSFOLDER),
UA_NODEID_NUMERIC(0, UA_NS0ID_ORGANIZES),
UA_QUALIFIEDNAME(0, "VariableNode"),
UA_NODEID_NULL, // no variable type
var_attr, &var_id);
if(retval == UA_STATUSCODE_GOOD )
ua_print("Created 'NewVariable' with numeric NodeID %u\n", var_id.identifier.numeric);
}
int ua_get_server_info(UA_Client *client)
{
UA_StatusCode retval;
/* Listing endpoints */
retval = ua_get_points(client);
if(retval != UA_STATUSCODE_GOOD) {
UA_Client_delete(client);
return EXIT_FAILURE;
}
/* Connect to a server */
/* anonymous connect would be: retval = UA_Client_connect(client, "opc.tcp://localhost:4840"); */
retval = UA_Client_connect(client, OPC_SERVER);
if(retval != UA_STATUSCODE_GOOD) {
UA_Client_delete(client);
return EXIT_FAILURE;
}
ua_browser_objects(client);
/* Same thing, this time using the node iterator... */
ua_browser_nodes(client);
#ifdef UA_ENABLE_SUBSCRIPTIONS
UA_Int32 subId = ua_start_sub(client);
#endif
ua_read_attr(client);
#ifdef UA_ENABLE_SUBSCRIPTIONS
/* Take another look at the.answer */
UA_Client_run_iterate(client, 100);
/* Delete the subscription */
if(UA_Client_Subscriptions_deleteSingle(client, subId) == UA_STATUSCODE_GOOD)
ua_print("Subscription removed\n");
#endif
#ifdef UA_ENABLE_METHODCALLS
ua_call_remote(client);
#endif
#ifdef UA_ENABLE_NODEMANAGEMENT
ua_add_nodes(client);
#endif
return EXIT_SUCCESS;
}
void ua_read_time(UA_Client *client)
{
/* Read the value attribute of the node. UA_Client_readValueAttribute is a
* wrapper for the raw read service available as UA_Client_Service_read. */
UA_Variant value; /* Variants can hold scalar values and arrays of any type */
UA_Variant_init(&value);
/* NodeId of the variable holding the current time */
const UA_NodeId nodeId = UA_NODEID_NUMERIC(0, UA_NS0ID_SERVER_SERVERSTATUS_CURRENTTIME);
UA_StatusCode retval = UA_Client_readValueAttribute(client, nodeId, &value);
if(retval == UA_STATUSCODE_GOOD && UA_Variant_hasScalarType(&value, &UA_TYPES[UA_TYPES_DATETIME]))
{
UA_DateTime raw_date = *(UA_DateTime *) value.data;
UA_DateTimeStruct dts = UA_DateTime_toStruct(raw_date);
UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND, "date is: %u-%u-%u %u:%u:%u.%03u\n",
dts.day, dts.month, dts.year, dts.hour, dts.min, dts.sec, dts.milliSec);
}
/* Clean up */
UA_Variant_clear(&value);
}

View File

@ -0,0 +1,201 @@
#include "open62541.h"
/* Opc.Ua - ns=0;i=7617 */
const UA_Byte variablenode_ns_0_i_7617_variant_DataContents_byteArray[177218] = {60, 111, 112, 99, 58, 84, 121, 112, 101, 68, 105, 99, 116, 105, 111, 110, 97, 114, 121, 13, 10, 32, 32, 120, 109, 108, 110, 115, 58, 111, 112, 99, 61, 34, 104, 116, 116, 112, 58, 47, 47, 111, 112, 99, 102, 111, 117, 110, 100, 97, 116, 105, 111, 110, 46, 111, 114, 103, 47, 66, 105, 110, 97, 114, 121, 83, 99, 104, 101, 109, 97, 47, 34, 13, 10, 32, 32, 120, 109, 108, 110, 115, 58, 120, 115, 105, 61, 34, 104, 116, 116, 112, 58, 47, 47, 119, 119, 119, 46, 119, 51, 46, 111, 114, 103, 47, 50, 48, 48, 49, 47, 88, 77, 76, 83, 99, 104, 101, 109, 97, 45, 105, 110, 115, 116, 97, 110, 99, 101, 34, 13, 10, 32, 32, 120, 109, 108, 110, 115, 58, 117, 97, 61, 34, 104, 116, 116, 112, 58, 47, 47, 111, 112, 99, 102, 111, 117, 110, 100, 97, 116, 105, 111, 110, 46, 111, 114, 103, 47, 85, 65, 47, 34, 13, 10, 32, 32, 120, 109, 108, 110, 115, 58, 116, 110, 115, 61, 34, 104, 116, 116, 112, 58, 47, 47, 111, 112, 99, 102, 111, 117, 110, 100, 97, 116, 105, 111, 110, 46, 111, 114, 103, 47, 85, 65, 47, 34, 13, 10, 32, 32, 68, 101, 102, 97, 117, 108, 116, 66, 121, 116, 101, 79, 114, 100, 101, 114, 61, 34, 76, 105, 116, 116, 108, 101, 69, 110, 100, 105, 97, 110, 34, 13, 10, 32, 32, 84, 97, 114, 103, 101, 116, 78, 97, 109, 101, 115, 112, 97, 99, 101, 61, 34, 104, 116, 116, 112, 58, 47, 47, 111, 112, 99, 102, 111, 117, 110, 100, 97, 116, 105, 111, 110, 46, 111, 114, 103, 47, 85, 65, 47, 34, 13, 10, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 73, 109, 112, 111, 114, 116, 32, 78, 97, 109, 101, 115, 112, 97, 99, 101, 61, 34, 104, 116, 116, 112, 58, 47, 47, 111, 112, 99, 102, 111, 117, 110, 100, 97, 116, 105, 111, 110, 46, 111, 114, 103, 47, 66, 105, 110, 97, 114, 121, 83, 99, 104, 101, 109, 97, 47, 34, 32, 47, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 32, 78, 97, 109, 101, 61, 34, 88, 109, 108, 69, 108, 101, 109, 101, 110, 116, 34, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 68, 111, 99, 117, 109, 101, 110, 116, 97, 116, 105, 111, 110, 62, 65, 110, 32, 88, 77, 76, 32, 101, 108, 101, 109, 101, 110, 116, 32, 101, 110, 99, 111, 100, 101, 100, 32, 97, 115, 32, 97, 32, 85, 84, 70, 45, 56, 32, 115, 116, 114, 105, 110, 103, 46, 60, 47, 111, 112, 99, 58, 68, 111, 99, 117, 109, 101, 110, 116, 97, 116, 105, 111, 110, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 76, 101, 110, 103, 116, 104, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 73, 110, 116, 51, 50, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 86, 97, 108, 117, 101, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 67, 104, 97, 114, 34, 32, 76, 101, 110, 103, 116, 104, 70, 105, 101, 108, 100, 61, 34, 76, 101, 110, 103, 116, 104, 34, 32, 47, 62, 13, 10, 32, 32, 60, 47, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 84, 121, 112, 101, 32, 78, 97, 109, 101, 61, 34, 78, 111, 100, 101, 73, 100, 84, 121, 112, 101, 34, 32, 76, 101, 110, 103, 116, 104, 73, 110, 66, 105, 116, 115, 61, 34, 54, 34, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 68, 111, 99, 117, 109, 101, 110, 116, 97, 116, 105, 111, 110, 62, 84, 104, 101, 32, 112, 111, 115, 115, 105, 98, 108, 101, 32, 101, 110, 99, 111, 100, 105, 110, 103, 115, 32, 102, 111, 114, 32, 97, 32, 78, 111, 100, 101, 73, 100, 32, 118, 97, 108, 117, 101, 46, 60, 47, 111, 112, 99, 58, 68, 111, 99, 117, 109, 101, 110, 116, 97, 116, 105, 111, 110, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 86, 97, 108, 117, 101, 32, 78, 97, 109, 101, 61, 34, 84, 119, 111, 66, 121, 116, 101, 34, 32, 86, 97, 108, 117, 101, 61, 34, 48, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 86, 97, 108, 117,
101, 32, 78, 97, 109, 101, 61, 34, 70, 111, 117, 114, 66, 121, 116, 101, 34, 32, 86, 97, 108, 117, 101, 61, 34, 49, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 86, 97, 108, 117, 101, 32, 78, 97, 109, 101, 61, 34, 78, 117, 109, 101, 114, 105, 99, 34, 32, 86, 97, 108, 117, 101, 61, 34, 50, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 86, 97, 108, 117, 101, 32, 78, 97, 109, 101, 61, 34, 83, 116, 114, 105, 110, 103, 34, 32, 86, 97, 108, 117, 101, 61, 34, 51, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 86, 97, 108, 117, 101, 32, 78, 97, 109, 101, 61, 34, 71, 117, 105, 100, 34, 32, 86, 97, 108, 117, 101, 61, 34, 52, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 86, 97, 108, 117, 101, 32, 78, 97, 109, 101, 61, 34, 66, 121, 116, 101, 83, 116, 114, 105, 110, 103, 34, 32, 86, 97, 108, 117, 101, 61, 34, 53, 34, 32, 47, 62, 13, 10, 32, 32, 60, 47, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 84, 121, 112, 101, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 32, 78, 97, 109, 101, 61, 34, 84, 119, 111, 66, 121, 116, 101, 78, 111, 100, 101, 73, 100, 34, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 73, 100, 101, 110, 116, 105, 102, 105, 101, 114, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 66, 121, 116, 101, 34, 32, 47, 62, 13, 10, 32, 32, 60, 47, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 32, 78, 97, 109, 101, 61, 34, 70, 111, 117, 114, 66, 121, 116, 101, 78, 111, 100, 101, 73, 100, 34, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 78, 97, 109, 101, 115, 112, 97, 99, 101, 73, 110, 100, 101, 120, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 66, 121, 116, 101, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 73, 100, 101, 110, 116, 105, 102, 105, 101, 114, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 85, 73, 110, 116, 49, 54, 34, 32, 47, 62, 13, 10, 32, 32, 60, 47, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 32, 78, 97, 109, 101, 61, 34, 78, 117, 109, 101, 114, 105, 99, 78, 111, 100, 101, 73, 100, 34, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 78, 97, 109, 101, 115, 112, 97, 99, 101, 73, 110, 100, 101, 120, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 85, 73, 110, 116, 49, 54, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 73, 100, 101, 110, 116, 105, 102, 105, 101, 114, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 85, 73, 110, 116, 51, 50, 34, 32, 47, 62, 13, 10, 32, 32, 60, 47, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 62, 13, 10, 13, 10, 32, 32, 60, 111, 112, 99, 58, 83, 116, 114, 117, 99, 116, 117, 114, 101, 100, 84, 121, 112, 101, 32, 78, 97, 109, 101, 61, 34, 83, 116, 114, 105, 110, 103, 78, 111, 100, 101, 73, 100, 34, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34, 78, 97, 109, 101, 115, 112, 97, 99, 101, 73, 110, 100, 101, 120, 34, 32, 84, 121, 112, 101, 78, 97, 109, 101, 61, 34, 111, 112, 99, 58, 85, 73, 110, 116, 49, 54, 34, 32, 47, 62, 13, 10, 32, 32, 32, 32, 60, 111, 112, 99, 58, 70, 105, 101, 108, 100, 32, 78, 97, 109, 101, 61, 34
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101, 61, 34, 52, 34, 32, 47, 62, 13, 10, 32, 32, 60, 47, 111, 112, 99, 58, 69, 110, 117, 109, 101, 114, 97, 116, 101, 100, 84, 121, 112, 101, 62, 13, 10, 13, 10, 60, 47, 111, 112, 99, 58, 84, 121, 112, 101, 68, 105, 99, 116, 105, 111, 110, 97, 114, 121, 62};

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@ -0,0 +1,38 @@
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
#include "open62541.h"
#include <signal.h>
#include <stdlib.h>
UA_Boolean running = true;
static void stopHandler(int sign) {
UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_SERVER, "received ctrl-c");
running = false;
}
int ua_server_connect(void)
{
signal(SIGINT, stopHandler);
signal(SIGTERM, stopHandler);
UA_Server *server = UA_Server_new();
UA_ServerConfig_setDefault(UA_Server_getConfig(server));
UA_StatusCode retval = UA_Server_run(server, &running);
UA_Server_delete(server);
return retval == UA_STATUSCODE_GOOD ? EXIT_SUCCESS : EXIT_FAILURE;
}

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/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
int16 ua_test(void)
{
UA_Client *client = UA_Client_new();
UA_StatusCode retval = UA_Client_connect(client, OPC_SERVER);
if(retval != UA_STATUSCODE_GOOD) {
UA_Client_delete(client);
return (int)retval;
}
ua_read_time(client);
ua_run_test(client);
/* Clean up */
UA_Client_disconnect(client);
UA_Client_delete(client); /* Disconnects the client internally */
return EXIT_SUCCESS;
}

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menuconfig USING_CONTROL_PLC_COMMON
bool "PLC common"
default y

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@ -0,0 +1,4 @@
SRC_FILES := plc.c
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,57 @@
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file plc.c
* @brief plc relative activities
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.12.15
*/
#include "../interoperability/opcua/open62541.h"
#include "plc.h"
struct PlcDevice plc_device;
// open and connect PLC device
void plc_open(struct PlcDevice *pdev)
{
}
// close and disconnect PLC device
void plc_close(struct PlcDevice *pdev)
{
}
// read data from PLC
void plc_read(struct PlcDevice *pdev, void *buf, size_t len)
{
}
// write data from PLC
void plc_write(struct PlcDevice *pdev, const void *buf, size_t len)
{
}
// send control command to PLC
void plc_ioctl(struct PlcDevice *pdev, int cmd, void *arg)
{
}
void plc_init(struct PlcDevice *plc_dev)
{
}

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/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file plc.h
* @brief plc relative definition and structure
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.12.15
*/
#include "xs_klist.h"
#define IP_ADDR_SIZE 32
#define PLC_NAME_SIZE 32
// PLC device information
struct PlcInfo {
uint32_t ability; // PLC ability
uint32_t id; // PLC Device ID
uint32_t soft_version; // software version
uint32_t hard_version; // hardware version
uint32_t date; // manufact date
const char *vendor; // vendor
const char *model; // product model
};
enum PlcSerialType {
PLC_SERIAL_232,
PLC_SERIAL_485,
PLC_SERIAL_CAN
};
union PlcCfg {
struct {
char ip_addr[IP_ADDR_SIZE];
uint32_t ip_port;
} PlcIpCfg;
struct {
enum PlcSerialType serial_type;
char station_id;
char serial_port;
} PlcSerialCfg;
};
struct PlcDevice;
// operation API
struct PlcOps {
int (*open)(struct PlcDevice *pdev); // open and connect PLC device
void (*close)(struct PlcDevice*pdev); // close and disconnect PLC device
int (*read)(struct PlcDevice* pdev, void *buf, size_t len); // read data from PLC
int (*write)(struct PlcDevice* pdev, const void *buf, size_t len); // write data from PLC
int (*ioctl)(struct PlcDevice* pdev, int cmd, void *arg); // send control command to PLC
};
enum PlcCtlType {
PLC_CTRL_TYPE_HSC,
PLC_CTRL_TYPE_PID,
PLC_CTRL_TYPE_PHASING
};
#define PLC_ABILITY_HSC ((uint32_t)(1 << PLC_CTRL_TYPE_HSC))
#define PLC_ABILITY_PID ((uint32_t)(1 << PLC_CTRL_TYPE_PID))
#define PLC_ABILITY_PHASING ((uint32_t)(1 << PLC_CTRL_TYPE_PHASING))
enum PlcIndHybridNet
{
//PLC Field Bus
PLC_IND_FIELD_MODBUS_485,
PLC_IND_FIELD_PROFIBUS,
PLC_IND_FIELD_CANOPEN,
PLC_IND_FIELD_DEVICENET,
PLC_IND_FIELD_CONTROLNET,
// PLC ETHERNET
PLC_IND_ENET_ETHERNET_IP,
PLC_IND_ENET_PROFINET,
PLC_IND_ENET_ETHERCAT,
PLC_IND_ENET_SERCOS,
PLC_IND_ENET_OPCUA,
//PLC wireless net
PLC_IND_WIRELESS
};
enum PlcTransType
{
PLC_TRANS_TCP,
PLC_TRANS_UDP,
PLC_TRANS_SERIAL
};
//communication interface
struct PlcInterface
{
enum PlcIndHybridNet net;
enum PlcTransType trans;
char ip_addr[IP_ADDR_SIZE];
char attrib;
};
// identify PLC device
struct PlcDevice {
const char name[PLC_NAME_SIZE]; /* name of the device */
enum PlcCtlType type; /* PLC Control Type */
struct PlcInfo info;/* Plc info, such as vendor name and model name */
union PlcCfg cfg;
struct PlcOps ops; /* filesystem-like APIs for data transferring */
struct PlcInterface interface; /* protocols used for transferring data from program to plc */
DoubleLinklistType link;/* link list node */
};

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@ -0,0 +1,5 @@
SRC_DIR :=
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,11 @@
void control_init(void)
{
}
void control_read_file()
{
}

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@ -17,11 +17,17 @@
#define ARCH_MAX_IRQ_NUM (256) #define ARCH_MAX_IRQ_NUM (256)
#define ARCH_IRQ_NUM_OFFSET 0 //#define ARCH_IRQ_NUM_OFFSET 0
#define SYSTICK_IRQN 15 //#define SYSTICK_IRQN 15
#define UART1_IRQn 36 //#define UART1_IRQn 36
#define UART2_IRQn 37 //#define UART2_IRQn 37
#define ARCH_IRQ_NUM_OFFSET 16
#define SYSTICK_IRQN -1
#define UART1_IRQn 20
#define UART2_IRQn 21
int32 ArchEnableHwIrq(uint32 irq_num); int32 ArchEnableHwIrq(uint32 irq_num);
int32 ArchDisableHwIrq(uint32 irq_num); int32 ArchDisableHwIrq(uint32 irq_num);

View File

@ -1,5 +1,5 @@
SRC_DIR := third_party_driver SRC_DIR := third_party_driver
SRC_FILES := board.c clock_config.c pin_mux.c SRC_FILES := board.c
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

View File

@ -5,32 +5,40 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/** /**
* @file board.c * @file board.c
* @brief support imxrt1052-board init configure and start-up * @brief relative configure for ok1052-c
* @version 1.0 * @version 1.0
* @author AIIT XUOS Lab * @author AIIT XUOS Lab
* @date 2021-05-29 * @date 2021.11.11
*/ */
/*************************************************
File name: board.c
Description: support imxrt1052-board init configure and driver/task/... init
Others: take SDK_2.6.1_MIMXRT1052xxxxB/devices/MIMXRT1052/project_template/board.c
History:
1. Date: 2021-05-29
Author: AIIT XUOS Lab
Modification:
1. support imxrt1052-board InitBoardHardware
*************************************************/
#include "fsl_common.h"
#include "board.h" #include "board.h"
#include "pin_mux.h" #include "pin_mux.h"
#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
#include "fsl_lpi2c.h"
#endif /* SDK_I2C_BASED_COMPONENT_USED */
#include "fsl_iomuxc.h" #include "fsl_iomuxc.h"
#include "fsl_gpio.h" #include "fsl_gpio.h"
#include <connect_uart.h>
#include "fsl_lpuart.h" #include "fsl_lpuart.h"
#include <connect_ethernet.h>
#include <connect_uart.h>
#define NVIC_PRIORITYGROUP_0 0x00000007U /*!< 0 bits for pre-emption priority #define NVIC_PRIORITYGROUP_0 0x00000007U /*!< 0 bits for pre-emption priority
4 bits for subpriority */ 4 bits for subpriority */
#define NVIC_PRIORITYGROUP_1 0x00000006U /*!< 1 bits for pre-emption priority #define NVIC_PRIORITYGROUP_1 0x00000006U /*!< 1 bits for pre-emption priority
@ -40,57 +48,478 @@ Modification:
#define NVIC_PRIORITYGROUP_3 0x00000004U /*!< 3 bits for pre-emption priority #define NVIC_PRIORITYGROUP_3 0x00000004U /*!< 3 bits for pre-emption priority
1 bits for subpriority */ 1 bits for subpriority */
#define NVIC_PRIORITYGROUP_4 0x00000003U /*!< 4 bits for pre-emption priority #define NVIC_PRIORITYGROUP_4 0x00000003U /*!< 4 bits for pre-emption priority
0 bits for subpriority */
/*******************************************************************************
* Variables
******************************************************************************/
/*******************************************************************************
* Code
******************************************************************************/
#if 0
/* Get debug console frequency. */
uint32_t BOARD_DebugConsoleSrcFreq(void)
{
uint32_t freq;
/* To make it simple, we assume default PLL and divider settings, and the only variable
from application is use PLL3 source or OSC source */
if (CLOCK_GetMux(kCLOCK_UartMux) == 0) /* PLL3 div6 80M */
{
freq = (CLOCK_GetPllFreq(kCLOCK_PllUsb1) / 6U) / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
}
else
{
freq = CLOCK_GetOscFreq() / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
}
return freq;
}
/* Initialize debug console. */
void BOARD_InitDebugConsole(void)
{
uint32_t uartClkSrcFreq = BOARD_DebugConsoleSrcFreq();
DbgConsole_Init(BOARD_DEBUG_UART_INSTANCE, BOARD_DEBUG_UART_BAUDRATE, BOARD_DEBUG_UART_TYPE, uartClkSrcFreq);
}
#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
void BOARD_LPI2C_Init(LPI2C_Type *base, uint32_t clkSrc_Hz)
{
lpi2c_master_config_t lpi2cConfig = {0};
/*
* lpi2cConfig.debugEnable = false;
* lpi2cConfig.ignoreAck = false;
* lpi2cConfig.pinConfig = kLPI2C_2PinOpenDrain;
* lpi2cConfig.baudRate_Hz = 100000U;
* lpi2cConfig.busIdleTimeout_ns = 0;
* lpi2cConfig.pinLowTimeout_ns = 0;
* lpi2cConfig.sdaGlitchFilterWidth_ns = 0;
* lpi2cConfig.sclGlitchFilterWidth_ns = 0;
*/
LPI2C_MasterGetDefaultConfig(&lpi2cConfig);
LPI2C_MasterInit(base, &lpi2cConfig, clkSrc_Hz);
}
status_t BOARD_LPI2C_Send(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subAddressSize,
uint8_t *txBuff,
uint8_t txBuffSize)
{
status_t reVal;
/* Send master blocking data to slave */
reVal = LPI2C_MasterStart(base, deviceAddress, kLPI2C_Write);
if (kStatus_Success == reVal)
{
while (LPI2C_MasterGetStatusFlags(base) & kLPI2C_MasterNackDetectFlag)
{
}
reVal = LPI2C_MasterSend(base, &subAddress, subAddressSize);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterSend(base, txBuff, txBuffSize);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterStop(base);
if (reVal != kStatus_Success)
{
return reVal;
}
}
return reVal;
}
status_t BOARD_LPI2C_Receive(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subAddressSize,
uint8_t *rxBuff,
uint8_t rxBuffSize)
{
status_t reVal;
reVal = LPI2C_MasterStart(base, deviceAddress, kLPI2C_Write);
if (kStatus_Success == reVal)
{
while (LPI2C_MasterGetStatusFlags(base) & kLPI2C_MasterNackDetectFlag)
{
}
reVal = LPI2C_MasterSend(base, &subAddress, subAddressSize);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterRepeatedStart(base, deviceAddress, kLPI2C_Read);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterReceive(base, rxBuff, rxBuffSize);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterStop(base);
if (reVal != kStatus_Success)
{
return reVal;
}
}
return reVal;
}
status_t BOARD_LPI2C_SendSCCB(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subAddressSize,
uint8_t *txBuff,
uint8_t txBuffSize)
{
return BOARD_LPI2C_Send(base, deviceAddress, subAddress, subAddressSize, txBuff, txBuffSize);
}
status_t BOARD_LPI2C_ReceiveSCCB(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subAddressSize,
uint8_t *rxBuff,
uint8_t rxBuffSize)
{
status_t reVal;
reVal = LPI2C_MasterStart(base, deviceAddress, kLPI2C_Write);
if (kStatus_Success == reVal)
{
while (LPI2C_MasterGetStatusFlags(base) & kLPI2C_MasterNackDetectFlag)
{
}
reVal = LPI2C_MasterSend(base, &subAddress, subAddressSize);
if (reVal != kStatus_Success)
{
return reVal;
}
/* SCCB does not support LPI2C repeat start, must stop then start. */
reVal = LPI2C_MasterStop(base);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterStart(base, deviceAddress, kLPI2C_Read);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterReceive(base, rxBuff, rxBuffSize);
if (reVal != kStatus_Success)
{
return reVal;
}
reVal = LPI2C_MasterStop(base);
if (reVal != kStatus_Success)
{
return reVal;
}
}
return reVal;
}
void BOARD_Accel_I2C_Init(void)
{
BOARD_LPI2C_Init(BOARD_ACCEL_I2C_BASEADDR, BOARD_ACCEL_I2C_CLOCK_FREQ);
}
status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff)
{
uint8_t data = (uint8_t)txBuff;
return BOARD_LPI2C_Send(BOARD_ACCEL_I2C_BASEADDR, deviceAddress, subAddress, subaddressSize, &data, 1);
}
status_t BOARD_Accel_I2C_Receive(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
{
return BOARD_LPI2C_Receive(BOARD_ACCEL_I2C_BASEADDR, deviceAddress, subAddress, subaddressSize, rxBuff, rxBuffSize);
}
void BOARD_Codec_I2C_Init(void)
{
BOARD_LPI2C_Init(BOARD_CODEC_I2C_BASEADDR, BOARD_CODEC_I2C_CLOCK_FREQ);
}
status_t BOARD_Codec_I2C_Send(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)
{
return BOARD_LPI2C_Send(BOARD_CODEC_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,
txBuffSize);
}
status_t BOARD_Codec_I2C_Receive(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
{
return BOARD_LPI2C_Receive(BOARD_CODEC_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff, rxBuffSize);
}
void BOARD_Camera_I2C_Init(void)
{
CLOCK_SetMux(kCLOCK_Lpi2cMux, BOARD_CAMERA_I2C_CLOCK_SOURCE_SELECT);
CLOCK_SetDiv(kCLOCK_Lpi2cDiv, BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER);
BOARD_LPI2C_Init(BOARD_CAMERA_I2C_BASEADDR, BOARD_CAMERA_I2C_CLOCK_FREQ);
}
status_t BOARD_Camera_I2C_Send(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)
{
return BOARD_LPI2C_Send(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,
txBuffSize);
}
status_t BOARD_Camera_I2C_Receive(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
{
return BOARD_LPI2C_Receive(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff,
rxBuffSize);
}
status_t BOARD_Camera_I2C_SendSCCB(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)
{
return BOARD_LPI2C_SendSCCB(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,
txBuffSize);
}
status_t BOARD_Camera_I2C_ReceiveSCCB(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)
{
return BOARD_LPI2C_ReceiveSCCB(BOARD_CAMERA_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff,
rxBuffSize);
}
#endif /* SDK_I2C_BASED_COMPONENT_USED */
#endif
void BOARD_SD_Pin_Config(uint32_t speed, uint32_t strength)
{
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_00_USDHC1_CMD,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_01_USDHC1_CLK,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(0) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_02_USDHC1_DATA0,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_03_USDHC1_DATA1,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_04_USDHC1_DATA2,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B0_05_USDHC1_DATA3,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
}
void BOARD_MMC_Pin_Config(uint32_t speed, uint32_t strength)
{
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_05_USDHC2_CMD,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_04_USDHC2_CLK,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(0) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_03_USDHC2_DATA0,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_02_USDHC2_DATA1,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_01_USDHC2_DATA2,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_00_USDHC2_DATA3,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_08_USDHC2_DATA4,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_09_USDHC2_DATA5,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_10_USDHC2_DATA6,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_11_USDHC2_DATA7,
IOMUXC_SW_PAD_CTL_PAD_SPEED(speed) | IOMUXC_SW_PAD_CTL_PAD_SRE_MASK |
IOMUXC_SW_PAD_CTL_PAD_PKE_MASK | IOMUXC_SW_PAD_CTL_PAD_PUE_MASK |
IOMUXC_SW_PAD_CTL_PAD_HYS_MASK | IOMUXC_SW_PAD_CTL_PAD_PUS(1) |
IOMUXC_SW_PAD_CTL_PAD_DSE(strength));
}
/* MPU configuration. */ /* MPU configuration. */
static void BOARD_ConfigMPU(void) void BOARD_ConfigMPU(void)
{ {
/* Disable I cache and D cache */ /* Disable I cache and D cache */
if (SCB_CCR_IC_Msk == (SCB_CCR_IC_Msk & SCB->CCR))
{
SCB_DisableICache(); SCB_DisableICache();
}
if (SCB_CCR_DC_Msk == (SCB_CCR_DC_Msk & SCB->CCR))
{
SCB_DisableDCache(); SCB_DisableDCache();
}
/* Disable MPU */ /* Disable MPU */
ARM_MPU_Disable(); ARM_MPU_Disable();
/* Region 0 setting */ /* MPU configure:
* Use ARM_MPU_RASR(DisableExec, AccessPermission, TypeExtField, IsShareable, IsCacheable, IsBufferable,
* SubRegionDisable, Size)
* API in mpu_armv7.h.
* param DisableExec Instruction access (XN) disable bit,0=instruction fetches enabled, 1=instruction fetches
* disabled.
* param AccessPermission Data access permissions, allows you to configure read/write access for User and
* Privileged mode.
* Use MACROS defined in mpu_armv7.h:
* ARM_MPU_AP_NONE/ARM_MPU_AP_PRIV/ARM_MPU_AP_URO/ARM_MPU_AP_FULL/ARM_MPU_AP_PRO/ARM_MPU_AP_RO
* Combine TypeExtField/IsShareable/IsCacheable/IsBufferable to configure MPU memory access attributes.
* TypeExtField IsShareable IsCacheable IsBufferable Memory Attribtue Shareability Cache
* 0 x 0 0 Strongly Ordered shareable
* 0 x 0 1 Device shareable
* 0 0 1 0 Normal not shareable Outer and inner write
* through no write allocate
* 0 0 1 1 Normal not shareable Outer and inner write
* back no write allocate
* 0 1 1 0 Normal shareable Outer and inner write
* through no write allocate
* 0 1 1 1 Normal shareable Outer and inner write
* back no write allocate
* 1 0 0 0 Normal not shareable outer and inner
* noncache
* 1 1 0 0 Normal shareable outer and inner
* noncache
* 1 0 1 1 Normal not shareable outer and inner write
* back write/read acllocate
* 1 1 1 1 Normal shareable outer and inner write
* back write/read acllocate
* 2 x 0 0 Device not shareable
* Above are normal use settings, if your want to see more details or want to config different inner/outter cache
* policy.
* please refer to Table 4-55 /4-56 in arm cortex-M7 generic user guide <dui0646b_cortex_m7_dgug.pdf>
* param SubRegionDisable Sub-region disable field. 0=sub-region is enabled, 1=sub-region is disabled.
* param Size Region size of the region to be configured. use ARM_MPU_REGION_SIZE_xxx MACRO in
* mpu_armv7.h.
*/
/* Region 0 setting: Memory with Device type, not shareable, non-cacheable. */
MPU->RBAR = ARM_MPU_RBAR(0, 0xC0000000U); MPU->RBAR = ARM_MPU_RBAR(0, 0xC0000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_512MB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_512MB);
/* Region 1 setting */ /* Region 1 setting: Memory with Device type, not shareable, non-cacheable. */
MPU->RBAR = ARM_MPU_RBAR(1, 0x80000000U); MPU->RBAR = ARM_MPU_RBAR(1, 0x80000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_1GB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_1GB);
/* Region 2 setting */ /* Region 2 setting */
// spi flash: normal type, cacheable, no bufferable, no shareable #if defined(XIP_EXTERNAL_FLASH) && (XIP_EXTERNAL_FLASH == 1)
/* Setting Memory with Normal type, not shareable, outer/inner write back. */
MPU->RBAR = ARM_MPU_RBAR(2, 0x60000000U); MPU->RBAR = ARM_MPU_RBAR(2, 0x60000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 0, 0, ARM_MPU_REGION_SIZE_512MB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_RO, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_64MB);
#else
/* Setting Memory with Device type, not shareable, non-cacheable. */
MPU->RBAR = ARM_MPU_RBAR(2, 0x60000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_RO, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_64MB);
#endif
/* Region 3 setting */ /* Region 3 setting: Memory with Device type, not shareable, non-cacheable. */
MPU->RBAR = ARM_MPU_RBAR(3, 0x00000000U); MPU->RBAR = ARM_MPU_RBAR(3, 0x00000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_1GB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 2, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_1GB);
/* Region 4 setting */ /* Region 4 setting: Memory with Normal type, not shareable, outer/inner write back */
MPU->RBAR = ARM_MPU_RBAR(4, 0x00000000U); MPU->RBAR = ARM_MPU_RBAR(4, 0x00000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_128KB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_128KB);
/* Region 5 setting */ /* Region 5 setting: Memory with Normal type, not shareable, outer/inner write back */
MPU->RBAR = ARM_MPU_RBAR(5, 0x20000000U); MPU->RBAR = ARM_MPU_RBAR(5, 0x20000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_128KB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_128KB);
/* Region 6 setting */ /* Region 6 setting: Memory with Normal type, not shareable, outer/inner write back */
MPU->RBAR = ARM_MPU_RBAR(6, 0x20200000U); MPU->RBAR = ARM_MPU_RBAR(6, 0x20200000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_256KB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_256KB);
#if defined(BSP_USING_SDRAM) /* The define sets the cacheable memory to shareable,
/* Region 7 setting */ * this suggestion is referred from chapter 2.2.1 Memory regions,
* types and attributes in Cortex-M7 Devices, Generic User Guide */
#if defined(SDRAM_IS_SHAREABLE)
/* Region 7 setting: Memory with Normal type, shareable, outer/inner write back */
MPU->RBAR = ARM_MPU_RBAR(7, 0x80000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 1, 1, 1, 0, ARM_MPU_REGION_SIZE_32MB);
#else
/* Region 7 setting: Memory with Normal type, not shareable, outer/inner write back */
MPU->RBAR = ARM_MPU_RBAR(7, 0x80000000U); MPU->RBAR = ARM_MPU_RBAR(7, 0x80000000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_32MB); MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 0, 0, 1, 1, 0, ARM_MPU_REGION_SIZE_32MB);
/* Region 8 setting */
MPU->RBAR = ARM_MPU_RBAR(8, 0x81E00000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 1, 1, 0, 0, 0, ARM_MPU_REGION_SIZE_2MB);
#endif #endif
/* Region 8 setting, set last 2MB of SDRAM can't be accessed by cache, glocal variables which are not expected to be
* accessed by cache can be put here */
/* Memory with Normal type, not shareable, non-cacheable */
MPU->RBAR = ARM_MPU_RBAR(8, 0x81E00000U);
MPU->RASR = ARM_MPU_RASR(0, ARM_MPU_AP_FULL, 1, 0, 0, 0, 0, ARM_MPU_REGION_SIZE_2MB);
/* Enable MPU */ /* Enable MPU */
ARM_MPU_Enable(MPU_CTRL_PRIVDEFENA_Msk); ARM_MPU_Enable(MPU_CTRL_PRIVDEFENA_Msk);
@ -168,8 +597,10 @@ void InitBoardHardware()
BOARD_InitPins(); BOARD_InitPins();
BOARD_BootClockRUN(); BOARD_BootClockRUN();
#ifndef BSP_USING_LWIP
NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4); NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
SysTick_Config(SystemCoreClock / TICK_PER_SECOND); SysTick_Config(SystemCoreClock / TICK_PER_SECOND);
#endif
#ifdef BSP_USING_LPUART #ifdef BSP_USING_LPUART
imxrt_uart_pins_init(); imxrt_uart_pins_init();
@ -177,8 +608,13 @@ void InitBoardHardware()
InitBoardMemory((void *)HEAP_BEGIN, (void *)HEAP_END); InitBoardMemory((void *)HEAP_BEGIN, (void *)HEAP_END);
Imrt1052HwUartInit(); #ifdef BSP_USING_LWIP
ETH_BSP_Config();
#endif
#ifdef BSP_USING_LPUART
Imrt1052HwUartInit();
#endif
InstallConsole(KERNEL_CONSOLE_BUS_NAME, KERNEL_CONSOLE_DRV_NAME, KERNEL_CONSOLE_DEVICE_NAME); InstallConsole(KERNEL_CONSOLE_BUS_NAME, KERNEL_CONSOLE_DRV_NAME, KERNEL_CONSOLE_DEVICE_NAME);
} }

View File

@ -1,52 +0,0 @@
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file board.h
* @brief define imxrt1052-board init configure and start-up function
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-28
*/
/*************************************************
File name: board.h
Description: define imxrt1052-board board init function and struct
Others:
History:
1. Date: 2021-05-28
Author: AIIT XUOS Lab
Modification:
1. define imxrt-board InitBoardHardware
2. define imxrt-board heap struct
*************************************************/
#ifndef __BOARD_H__
#define __BOARD_H__
#include "fsl_common.h"
#include "clock_config.h"
#include <xiuos.h>
#include <arch_interrupt.h>
extern int heap_start;
extern int heap_end;
#define HEAP_BEGIN (&heap_start)
#define HEAP_END (&heap_end)
#define HEAP_SIZE ((uint32_t)HEAP_END - (uint32_t)HEAP_BEGIN)
void InitBoardHardware(void);
#endif

View File

@ -0,0 +1,323 @@
/*
* Copyright 2017-2018 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file board.h
* @brief define imxrt1052-board init configure and start-up function
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-28
*/
/*************************************************
File name: board.h
Description: define imxrt1052-board board init function and struct
Others:
History:
1. Date: 2021-05-28
Author: AIIT XUOS Lab
Modification:
1. define imxrt-board InitBoardHardware
2. define imxrt-board heap struct
*************************************************/
#ifndef __BOARD_H__
#define __BOARD_H__
#include "fsl_common.h"
#include "fsl_gpio.h"
#include "fsl_clock.h"
#include "fsl_enet.h"
#include "clock_config.h"
#include <xiuos.h>
#include <arch_interrupt.h>
#include "enet_ethernetif.h"
extern int heap_start;
extern int heap_end;
#define HEAP_BEGIN (&heap_start)
#define HEAP_END (&heap_end)
#define HEAP_SIZE ((uint32_t)HEAP_END - (uint32_t)HEAP_BEGIN)
void InitBoardHardware(void);
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @brief The board name */
#define BOARD_NAME "IMXRT1050-EVKB"
/* The UART to use for debug messages. */
#define BOARD_DEBUG_UART_TYPE kSerialPort_Uart
#define BOARD_DEBUG_UART_BASEADDR (uint32_t) LPUART1
#define BOARD_DEBUG_UART_INSTANCE 1U
#define BOARD_DEBUG_UART_CLK_FREQ BOARD_DebugConsoleSrcFreq()
#define BOARD_UART_IRQ LPUART1_IRQn
#define BOARD_UART_IRQ_HANDLER LPUART1_IRQHandler
#ifndef BOARD_DEBUG_UART_BAUDRATE
#define BOARD_DEBUG_UART_BAUDRATE (115200U)
#endif /* BOARD_DEBUG_UART_BAUDRATE */
/*! @brief The USER_LED used for board */
#define LOGIC_LED_ON (0U)
#define LOGIC_LED_OFF (1U)
#ifndef BOARD_USER_LED_GPIO
#define BOARD_USER_LED_GPIO GPIO1
#endif
#ifndef BOARD_USER_LED_GPIO_PIN
#define BOARD_USER_LED_GPIO_PIN (9U)
#endif
#define USER_LED_INIT(output) \
GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, output); \
BOARD_USER_LED_GPIO->GDIR |= (1U << BOARD_USER_LED_GPIO_PIN) /*!< Enable target USER_LED */
#define USER_LED_ON() \
GPIO_PortClear(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!< Turn off target USER_LED */
#define USER_LED_OFF() GPIO_PortSet(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!<Turn on target USER_LED*/
#define USER_LED_TOGGLE() \
GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, \
0x1 ^ GPIO_PinRead(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN)) /*!< Toggle target USER_LED */
/*! @brief Define the port interrupt number for the board switches */
#ifndef BOARD_USER_BUTTON_GPIO
#define BOARD_USER_BUTTON_GPIO GPIO5
#endif
#ifndef BOARD_USER_BUTTON_GPIO_PIN
#define BOARD_USER_BUTTON_GPIO_PIN (0U)
#endif
#define BOARD_USER_BUTTON_IRQ GPIO5_Combined_0_15_IRQn
#define BOARD_USER_BUTTON_IRQ_HANDLER GPIO5_Combined_0_15_IRQHandler
#define BOARD_USER_BUTTON_NAME "SW8"
/*! @brief The hyper flash size */
#define BOARD_FLASH_SIZE (0x4000000U)
/*! @brief The ENET PHY address. */
#define BOARD_ENET0_PHY_ADDRESS (0x02U) /* Phy address of enet port 0. */
/* USB PHY condfiguration */
#define BOARD_USB_PHY_D_CAL (0x0CU)
#define BOARD_USB_PHY_TXCAL45DP (0x06U)
#define BOARD_USB_PHY_TXCAL45DM (0x06U)
#define BOARD_ARDUINO_INT_IRQ (GPIO1_INT3_IRQn)
#define BOARD_ARDUINO_I2C_IRQ (LPI2C1_IRQn)
#define BOARD_ARDUINO_I2C_INDEX (1)
#define BOARD_USDHC1_BASEADDR USDHC1
#define BOARD_USDHC2_BASEADDR USDHC2
#define BOARD_USDHC_CD_GPIO_BASE GPIO2
#define BOARD_USDHC_CD_GPIO_PIN 28
#define BOARD_USDHC_CD_PORT_IRQ GPIO2_Combined_16_31_IRQn
#define BOARD_USDHC_CD_PORT_IRQ_HANDLER GPIO2_Combined_16_31_IRQHandler
#define BOARD_USDHC_CD_STATUS() (GPIO_PinRead(BOARD_USDHC_CD_GPIO_BASE, BOARD_USDHC_CD_GPIO_PIN))
#define BOARD_USDHC_CD_INTERRUPT_STATUS() (GPIO_PortGetInterruptFlags(BOARD_USDHC_CD_GPIO_BASE))
#define BOARD_USDHC_CD_CLEAR_INTERRUPT(flag) (GPIO_PortClearInterruptFlags(BOARD_USDHC_CD_GPIO_BASE, flag))
#define BOARD_USDHC_CD_GPIO_INIT() \
{ \
gpio_pin_config_t sw_config = { \
kGPIO_DigitalInput, \
0, \
kGPIO_IntRisingOrFallingEdge, \
}; \
GPIO_PinInit(BOARD_USDHC_CD_GPIO_BASE, BOARD_USDHC_CD_GPIO_PIN, &sw_config); \
GPIO_PortEnableInterrupts(BOARD_USDHC_CD_GPIO_BASE, 1U << BOARD_USDHC_CD_GPIO_PIN); \
GPIO_PortClearInterruptFlags(BOARD_USDHC_CD_GPIO_BASE, ~0); \
}
#define BOARD_HAS_SDCARD (1U)
#define BOARD_SD_POWER_RESET_GPIO (GPIO1)
#define BOARD_SD_POWER_RESET_GPIO_PIN (5U)
#define BOARD_USDHC_CARD_INSERT_CD_LEVEL (0U)
#define BOARD_USDHC_MMCCARD_POWER_CONTROL(state)
#define BOARD_USDHC_MMCCARD_POWER_CONTROL_INIT() \
{ \
gpio_pin_config_t sw_config = { \
kGPIO_DigitalOutput, \
0, \
kGPIO_NoIntmode, \
}; \
GPIO_PinInit(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, &sw_config); \
GPIO_PinWrite(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, true); \
}
#define BOARD_USDHC_SDCARD_POWER_CONTROL_INIT() \
{ \
gpio_pin_config_t sw_config = { \
kGPIO_DigitalOutput, \
0, \
kGPIO_NoIntmode, \
}; \
GPIO_PinInit(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, &sw_config); \
}
#define BOARD_USDHC_SDCARD_POWER_CONTROL(state) \
(GPIO_PinWrite(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, state))
#define BOARD_USDHC1_CLK_FREQ (CLOCK_GetSysPfdFreq(kCLOCK_Pfd0) / (CLOCK_GetDiv(kCLOCK_Usdhc1Div) + 1U))
#define BOARD_USDHC2_CLK_FREQ (CLOCK_GetSysPfdFreq(kCLOCK_Pfd0) / (CLOCK_GetDiv(kCLOCK_Usdhc2Div) + 1U))
#define BOARD_SD_HOST_BASEADDR BOARD_USDHC1_BASEADDR
#define BOARD_SD_HOST_CLK_FREQ BOARD_USDHC1_CLK_FREQ
#define BOARD_SD_HOST_IRQ USDHC1_IRQn
#define BOARD_MMC_HOST_BASEADDR BOARD_USDHC2_BASEADDR
#define BOARD_MMC_HOST_CLK_FREQ BOARD_USDHC2_CLK_FREQ
#define BOARD_MMC_HOST_IRQ USDHC2_IRQn
#define BOARD_MMC_VCCQ_SUPPLY kMMC_VoltageWindow170to195
#define BOARD_MMC_VCC_SUPPLY kMMC_VoltageWindows270to360
/* we are using the BB SD socket to DEMO the MMC example,but the
* SD socket provide 4bit bus only, so we define this macro to avoid
* 8bit data bus test
*/
#define BOARD_MMC_SUPPORT_8BIT_BUS (1U)
#define BOARD_SD_HOST_SUPPORT_SDR104_FREQ (200000000U)
#define BOARD_SD_HOST_SUPPORT_HS200_FREQ (180000000U)
/*! @brief The WIFI-QCA shield pin. */
#define BOARD_INITGT202SHIELD_PWRON_GPIO GPIO1 /*!< GPIO device name: GPIO */
#define BOARD_INITGT202SHIELD_PWRON_PORT 1U /*!< PORT device index: 1 */
#define BOARD_INITGT202SHIELD_PWRON_GPIO_PIN 3U /*!< PIO4 pin index: 3 */
#define BOARD_INITGT202SHIELD_PWRON_PIN_NAME GPIO1_3 /*!< Pin name */
#define BOARD_INITGT202SHIELD_PWRON_LABEL "PWRON" /*!< Label */
#define BOARD_INITGT202SHIELD_PWRON_NAME "PWRON" /*!< Identifier name */
#define BOARD_INITGT202SHIELD_PWRON_DIRECTION kGPIO_DigitalOutput /*!< Direction */
#define BOARD_INITGT202SHIELD_IRQ_GPIO GPIO1 /*!< GPIO device name: GPIO */
#define BOARD_INITGT202SHIELD_IRQ_PORT 1U /*!< PORT device index: 1 */
#define BOARD_INITGT202SHIELD_IRQ_GPIO_PIN 19U /*!< PIO1 pin index: 19 */
#define BOARD_INITGT202SHIELD_IRQ_PIN_NAME GPIO1_19 /*!< Pin name */
#define BOARD_INITGT202SHIELD_IRQ_LABEL "IRQ" /*!< Label */
#define BOARD_INITGT202SHIELD_IRQ_NAME "IRQ" /*!< Identifier name */
#define BOARD_INITGT202SHIELD_IRQ_DIRECTION kGPIO_DigitalInput /*!< Direction */
/*! @brief The WIFI-QCA Silex 2401 shield pin. */
#define BOARD_INITSILEX2401SHIELD_PWRON_GPIO GPIO1 /*!< GPIO device name: GPIO */
#define BOARD_INITSILEX2401SHIELD_PWRON_PORT 1U /*!< PORT device index: 1 */
#define BOARD_INITSILEX2401SHIELD_PWRON_GPIO_PIN 9U /*!< PIO4 pin index: 9 */
#define BOARD_INITSILEX2401SHIELD_PWRON_PIN_NAME GPIO1_9 /*!< Pin name */
#define BOARD_INITSILEX2401SHIELD_PWRON_LABEL "PWRON" /*!< Label */
#define BOARD_INITSILEX2401SHIELD_PWRON_NAME "PWRON" /*!< Identifier name */
#define BOARD_INITSILEX2401SHIELD_PWRON_DIRECTION kGPIO_DigitalOutput /*!< Direction */
#define BOARD_INITSILEX2401SHIELD_IRQ_GPIO GPIO1 /*!< GPIO device name: GPIO */
#define BOARD_INITSILEX2401SHIELD_IRQ_PORT 1U /*!< PORT device index: 1 */
#define BOARD_INITSILEX2401SHIELD_IRQ_GPIO_PIN 11U /*!< PIO1 pin index: 11 */
#define BOARD_INITSILEX2401SHIELD_IRQ_PIN_NAME GPIO1_11 /*!< Pin name */
#define BOARD_INITSILEX2401SHIELD_IRQ_LABEL "IRQ" /*!< Label */
#define BOARD_INITSILEX2401SHIELD_IRQ_NAME "IRQ" /*!< Identifier name */
#define BOARD_INITSILEX2401SHIELD_IRQ_DIRECTION kGPIO_DigitalInput /*!< Direction */
/* @Brief Board accelerator sensor configuration */
#define BOARD_ACCEL_I2C_BASEADDR LPI2C1
/* Select USB1 PLL (480 MHz) as LPI2C's clock source */
#define BOARD_ACCEL_I2C_CLOCK_SOURCE_SELECT (0U)
/* Clock divider for LPI2C clock source */
#define BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER (5U)
#define BOARD_ACCEL_I2C_CLOCK_FREQ (CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER + 1U))
#define BOARD_CODEC_I2C_BASEADDR LPI2C1
#define BOARD_CODEC_I2C_INSTANCE 1U
#define BOARD_CODEC_I2C_CLOCK_SOURCE_SELECT (0U)
#define BOARD_CODEC_I2C_CLOCK_SOURCE_DIVIDER (5U)
#define BOARD_CODEC_I2C_CLOCK_FREQ (10000000U)
/* @Brief Board CAMERA configuration */
#define BOARD_CAMERA_I2C_BASEADDR LPI2C1
#define BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER (5U)
#define BOARD_CAMERA_I2C_CLOCK_SOURCE_SELECT (0U) /* Select USB1 PLL (480 MHz) as LPI2C's clock source */
#define BOARD_CAMERA_I2C_CLOCK_FREQ \
(CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER + 1U))
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
/*******************************************************************************
* API
******************************************************************************/
uint32_t BOARD_DebugConsoleSrcFreq(void);
void BOARD_InitDebugConsole(void);
void BOARD_ConfigMPU(void);
#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
void BOARD_LPI2C_Init(LPI2C_Type *base, uint32_t clkSrc_Hz);
status_t BOARD_LPI2C_Send(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subaddressSize,
uint8_t *txBuff,
uint8_t txBuffSize);
status_t BOARD_LPI2C_Receive(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subaddressSize,
uint8_t *rxBuff,
uint8_t rxBuffSize);
status_t BOARD_LPI2C_SendSCCB(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subaddressSize,
uint8_t *txBuff,
uint8_t txBuffSize);
status_t BOARD_LPI2C_ReceiveSCCB(LPI2C_Type *base,
uint8_t deviceAddress,
uint32_t subAddress,
uint8_t subaddressSize,
uint8_t *rxBuff,
uint8_t rxBuffSize);
void BOARD_Accel_I2C_Init(void);
status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff);
status_t BOARD_Accel_I2C_Receive(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
void BOARD_Codec_I2C_Init(void);
status_t BOARD_Codec_I2C_Send(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
status_t BOARD_Codec_I2C_Receive(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
void BOARD_Camera_I2C_Init(void);
status_t BOARD_Camera_I2C_Send(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
status_t BOARD_Camera_I2C_Receive(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
status_t BOARD_Camera_I2C_SendSCCB(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
status_t BOARD_Camera_I2C_ReceiveSCCB(
uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
#endif /* SDK_I2C_BASED_COMPONENT_USED */
void BOARD_SD_Pin_Config(uint32_t speed, uint32_t strength);
void BOARD_MMC_Pin_Config(uint32_t speed, uint32_t strength);
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* _BOARD_H_ */

View File

@ -57,7 +57,7 @@ MEMORY
m_interrupts (RX) : ORIGIN = 0x60002000, LENGTH = 0x00000400 m_interrupts (RX) : ORIGIN = 0x60002000, LENGTH = 0x00000400
m_text (RX) : ORIGIN = 0x60002400, LENGTH = 0x03FFDC00 m_text (RX) : ORIGIN = 0x60002400, LENGTH = 0x03FFDC00
m_data (RW) : ORIGIN = 0x20000000, LENGTH = 0x00020000 m_data (RW) : ORIGIN = 0x20000000, LENGTH = 0x00020000
m_data2 (RW) : ORIGIN = 0x20200000, LENGTH = 0x00040000 m_data2 (RW) : ORIGIN = 0x20200000, LENGTH = 0x00060000
} }
/* Define output sections */ /* Define output sections */
@ -241,9 +241,9 @@ SECTIONS
stack_end = .; stack_end = .;
__StackTop = .; __StackTop = .;
heap_start = .; heap_start = .;
} > m_data } > m_data2
PROVIDE(heap_end = ORIGIN(m_data) + LENGTH(m_data)); PROVIDE(heap_end = ORIGIN(m_data2) + LENGTH(m_data2));
.ARM.attributes 0 : { *(.ARM.attributes) } .ARM.attributes 0 : { *(.ARM.attributes) }
} }

View File

@ -1,81 +0,0 @@
/*
* Copyright 2017-2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/**
* @file pin_mux.c
* @brief support imxrt1052-board pin configure
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
*/
/***********************************************************************************************************************
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
**********************************************************************************************************************/
/*
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
!!GlobalInfo
product: Pins v5.0
processor: MIMXRT1052xxxxB
package_id: MIMXRT1052DVL6B
mcu_data: ksdk2_0
processor_version: 5.0.2
board: IMXRT1050-EVKB
pin_labels:
- {pin_num: F14, pin_signal: GPIO_AD_B0_09, label: BSP_LED, identifier: BSP_LED}
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
*/
#include "fsl_common.h"
#include "fsl_iomuxc.h"
#include "pin_mux.h"
/* FUNCTION ************************************************************************************************************
*
* Function Name : BOARD_InitBootPins
* Description : Calls initialization functions.
*
* END ****************************************************************************************************************/
void BOARD_InitBootPins(void) {
}
/*
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
BOARD_InitPins:
- options: {callFromInitBoot: 'false', coreID: core0, enableClock: 'true'}
- pin_list:
- {pin_num: L14, peripheral: LPUART1, signal: RX, pin_signal: GPIO_AD_B0_13}
- {pin_num: K14, peripheral: LPUART1, signal: TX, pin_signal: GPIO_AD_B0_12}
- {pin_num: F14, peripheral: GPIO1, signal: 'gpio_io, 09', pin_signal: GPIO_AD_B0_09}
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
*/
/* FUNCTION ************************************************************************************************************
*
* Function Name : BOARD_InitPins
* Description : Configures pin routing and optionally pin electrical features.
*
* END ****************************************************************************************************************/
void BOARD_InitPins(void) {
CLOCK_EnableClock(kCLOCK_Iomuxc); /* iomuxc clock (iomuxc_clk_enable): 0x03U */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_09_GPIO1_IO09, /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_12_LPUART1_TX, /* GPIO_AD_B0_12 is configured as LPUART1_TX */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_13_LPUART1_RX, /* GPIO_AD_B0_13 is configured as LPUART1_RX */
0U); /* Software Input On Field: Input Path is determined by functionality */
}
/***********************************************************************************************************************
* EOF
**********************************************************************************************************************/

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@ -5,3 +5,8 @@ select RESOURCES_SERIAL
if BSP_USING_LPUART if BSP_USING_LPUART
source "$BSP_DIR/third_party_driver/uart/Kconfig" source "$BSP_DIR/third_party_driver/uart/Kconfig"
endif endif
menuconfig BSP_USING_LWIP
bool "Using LwIP device"
default n
select RESOURCES_LWIP

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@ -1,6 +0,0 @@
SRC_DIR := drivers
SRC_FILES := system_MIMXRT1052.c
include $(KERNEL_ROOT)/compiler.mk

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@ -1,5 +0,0 @@
SRC_FILES := fsl_clock.c fsl_common.c fsl_lpuart.c
include $(KERNEL_ROOT)/compiler.mk

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@ -1,7 +1,11 @@
SRC_DIR := MIMXRT1052 SRC_DIR := common gpio
ifeq ($(CONFIG_BSP_USING_LPUART),y) ifeq ($(CONFIG_BSP_USING_LPUART),y)
SRC_DIR += uart SRC_DIR += uart
endif endif
ifeq ($(CONFIG_BSP_USING_LWIP),y)
SRC_DIR += ethernet
endif
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

View File

@ -0,0 +1,3 @@
SRC_FILES := system_MIMXRT1052.c fsl_cache.c fsl_clock.c fsl_common.c pin_mux.c clock_config.c
include $(KERNEL_ROOT)/compiler.mk

View File

@ -0,0 +1,623 @@
/*
* Copyright (c) 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_cache.c
* @brief cache drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "fsl_cache.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/* Component ID definition, used by tools. */
#ifndef FSL_COMPONENT_ID
#define FSL_COMPONENT_ID "platform.drivers.cache_armv7_m7"
#endif
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
#define L2CACHE_OPERATION_TIMEOUT 0xFFFFFU
#define L2CACHE_8WAYS_MASK 0xFFU
#define L2CACHE_16WAYS_MASK 0xFFFFU
#define L2CACHE_SMALLWAYS_NUM 8U
#define L2CACHE_1KBCOVERTOB 1024U
#define L2CACHE_SAMLLWAYS_SIZE 16U
#define L2CACHE_LOCKDOWN_REGNUM 8 /*!< Lock down register numbers.*/
/*******************************************************************************
* Prototypes
******************************************************************************/
/*!
* @brief Set for all ways and waiting for the operation finished.
* This is provided for all the background operations.
*
* @param auxCtlReg The auxiliary control register.
* @param regAddr The register address to be operated.
*/
static void L2CACHE_SetAndWaitBackGroundOperate(uint32_t auxCtlReg, uint32_t regAddr);
/*!
* @brief Invalidates the Level 2 cache line by physical address.
* This function invalidates a cache line by physcial address.
*
* @param address The physical addderss of the cache.
* The format of the address shall be :
* bit 31 ~ bit n+1 | bitn ~ bit5 | bit4 ~ bit0
* Tag | index | 0
* Note: the physical address shall be aligned to the line size - 32B (256 bit).
* so keep the last 5 bits (bit 4 ~ bit 0) of the physical address always be zero.
* If the input address is not aligned, it will be changed to 32-byte aligned address.
* The n is varies according to the index width.
* @return The actual 32-byte aligned physical address be operated.
*/
static uint32_t L2CACHE_InvalidateLineByAddr(uint32_t address);
/*!
* @brief Cleans the Level 2 cache line based on the physical address.
* This function cleans a cache line based on a physcial address.
*
* @param address The physical addderss of the cache.
* The format of the address shall be :
* bit 31 ~ bit n+1 | bitn ~ bit5 | bit4 ~ bit0
* Tag | index | 0
* Note: the physical address shall be aligned to the line size - 32B (256 bit).
* so keep the last 5 bits (bit 4 ~ bit 0) of the physical address always be zero.
* If the input address is not aligned, it will be changed to 32-byte aligned address.
* The n is varies according to the index width.
* @return The actual 32-byte aligned physical address be operated.
*/
static uint32_t L2CACHE_CleanLineByAddr(uint32_t address);
/*!
* @brief Cleans and invalidates the Level 2 cache line based on the physical address.
* This function cleans and invalidates a cache line based on a physcial address.
*
* @param address The physical addderss of the cache.
* The format of the address shall be :
* bit 31 ~ bit n+1 | bitn ~ bit5 | bit4 ~ bit0
* Tag | index | 0
* Note: the physical address shall be aligned to the line size - 32B (256 bit).
* so keep the last 5 bits (bit 4 ~ bit 0) of the physical address always be zero.
* If the input address is not aligned, it will be changed to 32-byte aligned address.
* The n is varies according to the index width.
* @return The actual 32-byte aligned physical address be operated.
*/
static uint32_t L2CACHE_CleanInvalidateLineByAddr(uint32_t address);
/*!
* @brief Gets the number of the Level 2 cache and the way size.
* This function cleans and invalidates a cache line based on a physcial address.
*
* @param num_ways The number of the cache way.
* @param size_way The way size.
*/
static void L2CACHE_GetWayNumSize(uint32_t *num_ways, uint32_t *size_way);
/*******************************************************************************
* Code
******************************************************************************/
static void L2CACHE_SetAndWaitBackGroundOperate(uint32_t auxCtlReg, uint32_t regAddr)
{
uint16_t mask = L2CACHE_8WAYS_MASK;
uint32_t timeout = L2CACHE_OPERATION_TIMEOUT;
/* Check the ways used at first. */
if (auxCtlReg & L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_MASK)
{
mask = L2CACHE_16WAYS_MASK;
}
/* Set the opeartion for all ways/entries of the cache. */
*(uint32_t *)regAddr = mask;
/* Waiting for until the operation is complete. */
while ((*(volatile uint32_t *)regAddr & mask) && timeout)
{
__ASM("nop");
timeout--;
}
}
static uint32_t L2CACHE_InvalidateLineByAddr(uint32_t address)
{
/* Align the address first. */
address &= ~(uint32_t)(FSL_FEATURE_L2CACHE_LINESIZE_BYTE - 1);
/* Invalidate the cache line by physical address. */
L2CACHEC->REG7_INV_PA = address;
return address;
}
static uint32_t L2CACHE_CleanLineByAddr(uint32_t address)
{
/* Align the address first. */
address &= ~(uint32_t)(FSL_FEATURE_L2CACHE_LINESIZE_BYTE - 1);
/* Invalidate the cache line by physical address. */
L2CACHEC->REG7_CLEAN_PA = address;
return address;
}
static uint32_t L2CACHE_CleanInvalidateLineByAddr(uint32_t address)
{
/* Align the address first. */
address &= ~(uint32_t)(FSL_FEATURE_L2CACHE_LINESIZE_BYTE - 1);
/* Clean and invalidate the cache line by physical address. */
L2CACHEC->REG7_CLEAN_INV_PA = address;
return address;
}
static void L2CACHE_GetWayNumSize(uint32_t *num_ways, uint32_t *size_way)
{
assert(num_ways);
assert(size_way);
uint32_t number = (L2CACHEC->REG1_AUX_CONTROL & L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_MASK) >>
L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_SHIFT;
uint32_t size = (L2CACHEC->REG1_AUX_CONTROL & L2CACHEC_REG1_AUX_CONTROL_WAYSIZE_MASK) >>
L2CACHEC_REG1_AUX_CONTROL_WAYSIZE_SHIFT;
*num_ways = (number + 1) * L2CACHE_SMALLWAYS_NUM;
if (!size)
{
/* 0 internally mapped to the same size as 1 - 16KB.*/
size += 1;
}
*size_way = (1 << (size - 1)) * L2CACHE_SAMLLWAYS_SIZE * L2CACHE_1KBCOVERTOB;
}
/*!
* brief Initializes the level 2 cache controller module.
*
* param config Pointer to configuration structure. See "l2cache_config_t".
*/
void L2CACHE_Init(l2cache_config_t *config)
{
assert(config);
uint16_t waysNum = 0xFFU; /* Default use the 8-way mask. */
uint8_t count;
uint32_t auxReg = 0;
/*The aux register must be configured when the cachec is disabled
* So disable first if the cache controller is enabled.
*/
if (L2CACHEC->REG1_CONTROL & L2CACHEC_REG1_CONTROL_CE_MASK)
{
L2CACHE_Disable();
}
/* Unlock all entries. */
if (L2CACHEC->REG1_AUX_CONTROL & L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_MASK)
{
waysNum = 0xFFFFU;
}
for (count = 0; count < L2CACHE_LOCKDOWN_REGNUM; count++)
{
L2CACHE_LockdownByWayEnable(count, waysNum, false);
}
/* Set the ways and way-size etc. */
auxReg = L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY(config->wayNum) |
L2CACHEC_REG1_AUX_CONTROL_WAYSIZE(config->waySize) | L2CACHEC_REG1_AUX_CONTROL_CRP(config->repacePolicy) |
L2CACHEC_REG1_AUX_CONTROL_IPE(config->istrPrefetchEnable) |
L2CACHEC_REG1_AUX_CONTROL_DPE(config->dataPrefetchEnable) |
L2CACHEC_REG1_AUX_CONTROL_NLE(config->nsLockdownEnable) |
L2CACHEC_REG1_AUX_CONTROL_FWA(config->writeAlloc) | L2CACHEC_REG1_AUX_CONTROL_HPSDRE(config->writeAlloc);
L2CACHEC->REG1_AUX_CONTROL = auxReg;
/* Set the tag/data ram latency. */
if (config->lateConfig)
{
uint32_t data = 0;
/* Tag latency. */
data = L2CACHEC_REG1_TAG_RAM_CONTROL_SL(config->lateConfig->tagSetupLate) |
L2CACHEC_REG1_TAG_RAM_CONTROL_SL(config->lateConfig->tagSetupLate) |
L2CACHEC_REG1_TAG_RAM_CONTROL_RAL(config->lateConfig->tagReadLate) |
L2CACHEC_REG1_TAG_RAM_CONTROL_WAL(config->lateConfig->dataWriteLate);
L2CACHEC->REG1_TAG_RAM_CONTROL = data;
/* Data latency. */
data = L2CACHEC_REG1_DATA_RAM_CONTROL_SL(config->lateConfig->dataSetupLate) |
L2CACHEC_REG1_DATA_RAM_CONTROL_SL(config->lateConfig->dataSetupLate) |
L2CACHEC_REG1_DATA_RAM_CONTROL_RAL(config->lateConfig->dataReadLate) |
L2CACHEC_REG1_DATA_RAM_CONTROL_WAL(config->lateConfig->dataWriteLate);
L2CACHEC->REG1_DATA_RAM_CONTROL = data;
}
}
/*!
* brief Gets an available default settings for the cache controller.
*
* This function initializes the cache controller configuration structure with default settings.
* The default values are:
* code
* config->waysNum = kL2CACHE_8ways;
* config->waySize = kL2CACHE_32KbSize;
* config->repacePolicy = kL2CACHE_Roundrobin;
* config->lateConfig = NULL;
* config->istrPrefetchEnable = false;
* config->dataPrefetchEnable = false;
* config->nsLockdownEnable = false;
* config->writeAlloc = kL2CACHE_UseAwcache;
* endcode
* param config Pointer to the configuration structure.
*/
void L2CACHE_GetDefaultConfig(l2cache_config_t *config)
{
assert(config);
/* Initializes the configure structure to zero. */
memset(config, 0, sizeof(*config));
uint32_t number = (L2CACHEC->REG1_AUX_CONTROL & L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_MASK) >>
L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_SHIFT;
uint32_t size = (L2CACHEC->REG1_AUX_CONTROL & L2CACHEC_REG1_AUX_CONTROL_WAYSIZE_MASK) >>
L2CACHEC_REG1_AUX_CONTROL_WAYSIZE_SHIFT;
/* Get the default value */
config->wayNum = (l2cache_way_num_t)number;
config->waySize = (l2cache_way_size)size;
config->repacePolicy = kL2CACHE_Roundrobin;
config->lateConfig = NULL;
config->istrPrefetchEnable = false;
config->dataPrefetchEnable = false;
config->nsLockdownEnable = false;
config->writeAlloc = kL2CACHE_UseAwcache;
}
/*!
* brief Enables the level 2 cache controller.
* This function enables the cache controller. Must be written using a secure access.
* If write with a Non-secure access will cause a DECERR response.
*
*/
void L2CACHE_Enable(void)
{
/* Invalidate first. */
L2CACHE_Invalidate();
/* Enable the level 2 cache controller. */
L2CACHEC->REG1_CONTROL = L2CACHEC_REG1_CONTROL_CE_MASK;
}
/*!
* brief Disables the level 2 cache controller.
* This function disables the cache controller. Must be written using a secure access.
* If write with a Non-secure access will cause a DECERR response.
*
*/
void L2CACHE_Disable(void)
{
/* First CleanInvalidate all enties in the cache. */
L2CACHE_CleanInvalidate();
/* Disable the level 2 cache controller. */
L2CACHEC->REG1_CONTROL &= ~L2CACHEC_REG1_CONTROL_CE_MASK;
/* DSB - data sync barrier.*/
__DSB();
}
/*!
* brief Invalidates the Level 2 cache.
* This function invalidates all entries in cache.
*
*/
void L2CACHE_Invalidate(void)
{
/* Invalidate all entries in cache. */
L2CACHE_SetAndWaitBackGroundOperate(L2CACHEC->REG1_AUX_CONTROL, (uint32_t)&L2CACHEC->REG7_INV_WAY);
/* Cache sync. */
L2CACHEC->REG7_CACHE_SYNC = 0;
}
/*!
* brief Cleans the level 2 cache controller.
* This function cleans all entries in the level 2 cache controller.
*
*/
void L2CACHE_Clean(void)
{
/* Clean all entries of the cache. */
L2CACHE_SetAndWaitBackGroundOperate(L2CACHEC->REG1_AUX_CONTROL, (uint32_t)&L2CACHEC->REG7_CLEAN_WAY);
/* Cache sync. */
L2CACHEC->REG7_CACHE_SYNC = 0;
}
/*!
* brief Cleans and invalidates the level 2 cache controller.
* This function cleans and invalidates all entries in the level 2 cache controller.
*
*/
void L2CACHE_CleanInvalidate(void)
{
/* Clean all entries of the cache. */
L2CACHE_SetAndWaitBackGroundOperate(L2CACHEC->REG1_AUX_CONTROL, (uint32_t)&L2CACHEC->REG7_CLEAN_INV_WAY);
/* Cache sync. */
L2CACHEC->REG7_CACHE_SYNC = 0;
}
/*!
* brief Invalidates the Level 2 cache lines in the range of two physical addresses.
* This function invalidates all cache lines between two physical addresses.
*
* param address The start address of the memory to be invalidated.
* param size_byte The memory size.
* note The start address and size_byte should be 32-byte(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L2 line size if startAddr
* is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L2CACHE_InvalidateByRange(uint32_t address, uint32_t size_byte)
{
uint32_t endAddr = address + size_byte;
/* Invalidate addresses in the range. */
while (address < endAddr)
{
address = L2CACHE_InvalidateLineByAddr(address);
/* Update the size. */
address += FSL_FEATURE_L2CACHE_LINESIZE_BYTE;
}
/* Cache sync. */
L2CACHEC->REG7_CACHE_SYNC = 0;
}
/*!
* brief Cleans the Level 2 cache lines in the range of two physical addresses.
* This function cleans all cache lines between two physical addresses.
*
* param address The start address of the memory to be cleaned.
* param size_byte The memory size.
* note The start address and size_byte should be 32-byte(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L2 line size if startAddr
* is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L2CACHE_CleanByRange(uint32_t address, uint32_t size_byte)
{
uint32_t num_ways = 0;
uint32_t size_way = 0;
uint32_t endAddr = address + size_byte;
/* Get the number and size of the cache way. */
L2CACHE_GetWayNumSize(&num_ways, &size_way);
/* Check if the clean size is over the cache size. */
if ((endAddr - address) > num_ways * size_way)
{
L2CACHE_Clean();
return;
}
/* Clean addresses in the range. */
while ((address & ~(uint32_t)(FSL_FEATURE_L2CACHE_LINESIZE_BYTE - 1)) < endAddr)
{
/* Clean the address in the range. */
address = L2CACHE_CleanLineByAddr(address);
address += FSL_FEATURE_L2CACHE_LINESIZE_BYTE;
}
L2CACHEC->REG7_CACHE_SYNC = 0;
}
/*!
* brief Cleans and invalidates the Level 2 cache lines in the range of two physical addresses.
* This function cleans and invalidates all cache lines between two physical addresses.
*
* param address The start address of the memory to be cleaned and invalidated.
* param size_byte The memory size.
* note The start address and size_byte should be 32-byte(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L2 line size if startAddr
* is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L2CACHE_CleanInvalidateByRange(uint32_t address, uint32_t size_byte)
{
uint32_t num_ways = 0;
uint32_t size_way = 0;
uint32_t endAddr = address + size_byte;
/* Get the number and size of the cache way. */
L2CACHE_GetWayNumSize(&num_ways, &size_way);
/* Check if the clean size is over the cache size. */
if ((endAddr - address) > num_ways * size_way)
{
L2CACHE_CleanInvalidate();
return;
}
/* Clean addresses in the range. */
while ((address & ~(uint32_t)(FSL_FEATURE_L2CACHE_LINESIZE_BYTE - 1)) < endAddr)
{
/* Clean the address in the range. */
address = L2CACHE_CleanInvalidateLineByAddr(address);
address += FSL_FEATURE_L2CACHE_LINESIZE_BYTE;
}
L2CACHEC->REG7_CACHE_SYNC = 0;
}
/*!
* brief Enables or disables to lock down the data and instruction by way.
* This function locks down the cached instruction/data by way and prevent the adresses from
* being allocated and prevent dara from being evicted out of the level 2 cache.
* But the normal cache maintenance operations that invalidate, clean or clean
* and validate cache contents affect the locked-down cache lines as normal.
*
* param masterId The master id, range from 0 ~ 7.
* param mask The ways to be enabled or disabled to lockdown.
* each bit in value is related to each way of the cache. for example:
* value: bit 0 ------ way 0.
* value: bit 1 ------ way 1.
* --------------------------
* value: bit 15 ------ way 15.
* Note: please make sure the value setting is align with your supported ways.
* param enable True enable the lockdown, false to disable the lockdown.
*/
void L2CACHE_LockdownByWayEnable(uint32_t masterId, uint32_t mask, bool enable)
{
uint8_t num_ways = (L2CACHEC->REG1_AUX_CONTROL & L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_MASK) >>
L2CACHEC_REG1_AUX_CONTROL_ASSOCIATIVITY_SHIFT;
num_ways = (num_ways + 1) * L2CACHE_SMALLWAYS_NUM;
assert(mask < (1U << num_ways));
assert(masterId < L2CACHE_LOCKDOWN_REGNUM);
uint32_t dataReg = L2CACHEC->LOCKDOWN[masterId].REG9_D_LOCKDOWN;
uint32_t istrReg = L2CACHEC->LOCKDOWN[masterId].REG9_I_LOCKDOWN;
if (enable)
{
/* Data lockdown. */
L2CACHEC->LOCKDOWN[masterId].REG9_D_LOCKDOWN = dataReg | mask;
/* Instruction lockdown. */
L2CACHEC->LOCKDOWN[masterId].REG9_I_LOCKDOWN = istrReg | mask;
}
else
{
/* Data lockdown. */
L2CACHEC->LOCKDOWN[masterId].REG9_D_LOCKDOWN = dataReg & ~mask;
/* Instruction lockdown. */
L2CACHEC->LOCKDOWN[masterId].REG9_I_LOCKDOWN = istrReg & ~mask;
}
}
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
/*!
* brief Invalidate cortex-m7 L1 instruction cache by range.
*
* param address The start address of the memory to be invalidated.
* param size_byte The memory size.
* note The start address and size_byte should be 32-byte(FSL_FEATURE_L1ICACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L1 I-cache line size if
* startAddr is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L1CACHE_InvalidateICacheByRange(uint32_t address, uint32_t size_byte)
{
#if (__DCACHE_PRESENT == 1U)
uint32_t addr = address & (uint32_t) ~(FSL_FEATURE_L1ICACHE_LINESIZE_BYTE - 1);
int32_t size = size_byte + address - addr;
uint32_t linesize = 32U;
__DSB();
while (size > 0)
{
SCB->ICIMVAU = addr;
addr += linesize;
size -= linesize;
}
__DSB();
__ISB();
#endif
}
/*!
* brief Invalidates all instruction caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* param address The physical address.
* param size_byte size of the memory to be invalidated.
* note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void ICACHE_InvalidateByRange(uint32_t address, uint32_t size_byte)
{
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
#if defined(FSL_SDK_DISBLE_L2CACHE_PRESENT) && !FSL_SDK_DISBLE_L2CACHE_PRESENT
L2CACHE_InvalidateByRange(address, size_byte);
#endif /* !FSL_SDK_DISBLE_L2CACHE_PRESENT */
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
L1CACHE_InvalidateICacheByRange(address, size_byte);
}
/*!
* brief Invalidates all data caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* param address The physical address.
* param size_byte size of the memory to be invalidated.
* note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void DCACHE_InvalidateByRange(uint32_t address, uint32_t size_byte)
{
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
#if defined(FSL_SDK_DISBLE_L2CACHE_PRESENT) && !FSL_SDK_DISBLE_L2CACHE_PRESENT
L2CACHE_InvalidateByRange(address, size_byte);
#endif /* !FSL_SDK_DISBLE_L2CACHE_PRESENT */
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
L1CACHE_InvalidateDCacheByRange(address, size_byte);
}
/*!
* brief Cleans all data caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* param address The physical address.
* param size_byte size of the memory to be cleaned.
* note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void DCACHE_CleanByRange(uint32_t address, uint32_t size_byte)
{
L1CACHE_CleanDCacheByRange(address, size_byte);
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
#if defined(FSL_SDK_DISBLE_L2CACHE_PRESENT) && !FSL_SDK_DISBLE_L2CACHE_PRESENT
L2CACHE_CleanByRange(address, size_byte);
#endif /* !FSL_SDK_DISBLE_L2CACHE_PRESENT */
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
}
/*!
* brief Cleans and Invalidates all data caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* param address The physical address.
* param size_byte size of the memory to be cleaned and invalidated.
* note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void DCACHE_CleanInvalidateByRange(uint32_t address, uint32_t size_byte)
{
L1CACHE_CleanInvalidateDCacheByRange(address, size_byte);
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
#if defined(FSL_SDK_DISBLE_L2CACHE_PRESENT) && !FSL_SDK_DISBLE_L2CACHE_PRESENT
L2CACHE_CleanInvalidateByRange(address, size_byte);
#endif /* !FSL_SDK_DISBLE_L2CACHE_PRESENT */
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
}

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@ -5,6 +5,26 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_clock.c
* @brief clock drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "fsl_clock.h" #include "fsl_clock.h"
/* Component ID definition, used by tools. */ /* Component ID definition, used by tools. */
#ifndef FSL_COMPONENT_ID #ifndef FSL_COMPONENT_ID

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@ -7,6 +7,26 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_common.c
* @brief common drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "fsl_common.h" #include "fsl_common.h"
#define SDK_MEM_MAGIC_NUMBER 12345U #define SDK_MEM_MAGIC_NUMBER 12345U

File diff suppressed because it is too large Load Diff

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@ -0,0 +1,304 @@
/*
* Copyright 2017-2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/**
* @file pin_mux.c
* @brief support imxrt1052-board pin configure
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
*/
/***********************************************************************************************************************
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
**********************************************************************************************************************/
/*
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
!!GlobalInfo
product: Pins v4.1
processor: MIMXRT1052xxxxB
package_id: MIMXRT1052DVL6B
mcu_data: ksdk2_0
processor_version: 5.0.2
board: IMXRT1050-EVKB
pin_labels:
- {pin_num: F14, pin_signal: GPIO_AD_B0_09, label: BSP_LED, identifier: BSP_LED}
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
*/
#include "fsl_common.h"
#include "fsl_iomuxc.h"
#include "pin_mux.h"
/* FUNCTION ************************************************************************************************************
*
* Function Name : BOARD_InitBootPins
* Description : Calls initialization functions.
*
* END ****************************************************************************************************************/
void BOARD_InitBootPins(void) {
BOARD_InitPins();
}
/*
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
BOARD_InitPins:
- options: {callFromInitBoot: 'true', coreID: core0, enableClock: 'true'}
- pin_list:
- {pin_num: L14, peripheral: LPUART1, signal: RX, pin_signal: GPIO_AD_B0_13, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
- {pin_num: K14, peripheral: LPUART1, signal: TX, pin_signal: GPIO_AD_B0_12, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
- {pin_num: A7, peripheral: ENET, signal: enet_mdc, pin_signal: GPIO_EMC_40, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: C7, peripheral: ENET, signal: enet_mdio, pin_signal: GPIO_EMC_41, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Enable, speed: MHZ_50, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: B13, peripheral: ENET, signal: enet_ref_clk, pin_signal: GPIO_B1_10, software_input_on: Enable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
pull_keeper_select: Keeper, pull_keeper_enable: Disable, open_drain: Disable, speed: MHZ_50, drive_strength: R0_6, slew_rate: Fast}
- {pin_num: E12, peripheral: ENET, signal: 'enet_rx_data, 0', pin_signal: GPIO_B1_04, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: D12, peripheral: ENET, signal: 'enet_rx_data, 1', pin_signal: GPIO_B1_05, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: C12, peripheral: ENET, signal: enet_rx_en, pin_signal: GPIO_B1_06, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: C13, peripheral: ENET, signal: enet_rx_er, pin_signal: GPIO_B1_11, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: B12, peripheral: ENET, signal: 'enet_tx_data, 0', pin_signal: GPIO_B1_07, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: A12, peripheral: ENET, signal: 'enet_tx_data, 1', pin_signal: GPIO_B1_08, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: A13, peripheral: ENET, signal: enet_tx_en, pin_signal: GPIO_B1_09, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: F14, peripheral: GPIO1, signal: 'gpio_io, 09', pin_signal: GPIO_AD_B0_09, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_5, slew_rate: Fast}
- {pin_num: G13, peripheral: GPIO1, signal: 'gpio_io, 10', pin_signal: GPIO_AD_B0_10, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_5, slew_rate: Fast}
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
*/
/* FUNCTION ************************************************************************************************************
*
* Function Name : BOARD_InitPins
* Description : Configures pin routing and optionally pin electrical features.
*
* END ****************************************************************************************************************/
void BOARD_InitPins(void) {
CLOCK_EnableClock(kCLOCK_Iomuxc); /* iomuxc clock (iomuxc_clk_enable): 0x03u */
// IOMUXC_SetPinMux(
// IOMUXC_GPIO_AD_B0_09_GPIO1_IO09, /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
// 0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_03_GPIO1_IO03, /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_10_GPIO1_IO10, /* GPIO_AD_B0_10 is configured as GPIO1_IO10 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_12_LPUART1_TX, /* GPIO_AD_B0_12 is configured as LPUART1_TX */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_AD_B0_13_LPUART1_RX, /* GPIO_AD_B0_13 is configured as LPUART1_RX */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_04_ENET_RX_DATA00, /* GPIO_B1_04 is configured as ENET_RX_DATA00 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_05_ENET_RX_DATA01, /* GPIO_B1_05 is configured as ENET_RX_DATA01 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_06_ENET_RX_EN, /* GPIO_B1_06 is configured as ENET_RX_EN */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_07_ENET_TX_DATA00, /* GPIO_B1_07 is configured as ENET_TX_DATA00 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_08_ENET_TX_DATA01, /* GPIO_B1_08 is configured as ENET_TX_DATA01 */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_09_ENET_TX_EN, /* GPIO_B1_09 is configured as ENET_TX_EN */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_10_ENET_REF_CLK, /* GPIO_B1_10 is configured as ENET_REF_CLK */
1U); /* Software Input On Field: Force input path of pad GPIO_B1_10 */
IOMUXC_SetPinMux(
IOMUXC_GPIO_B1_11_ENET_RX_ER, /* GPIO_B1_11 is configured as ENET_RX_ER */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_EMC_40_ENET_MDC, /* GPIO_EMC_40 is configured as ENET_MDC */
0U); /* Software Input On Field: Input Path is determined by functionality */
IOMUXC_SetPinMux(
IOMUXC_GPIO_EMC_41_ENET_MDIO, /* GPIO_EMC_41 is configured as ENET_MDIO */
0U); /* Software Input On Field: Input Path is determined by functionality */
// IOMUXC_SetPinConfig(
// IOMUXC_GPIO_AD_B0_09_GPIO1_IO09, /* GPIO_AD_B0_09 PAD functional properties : */
// 0xB0A9u); /* Slew Rate Field: Fast Slew Rate
// Drive Strength Field: R0/5
// Speed Field: medium(100MHz)
// Open Drain Enable Field: Open Drain Disabled
// Pull / Keep Enable Field: Pull/Keeper Enabled
// Pull / Keep Select Field: Pull
// Pull Up / Down Config. Field: 100K Ohm Pull Up
// Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_AD_B0_03_GPIO1_IO03, /* GPIO_AD_B0_09 PAD functional properties : */
0xB0A9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: medium(100MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_AD_B0_10_GPIO1_IO10, /* GPIO_AD_B0_10 PAD functional properties : */
0xB0A9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: medium(100MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
#if UART_DEBUG
IOMUXC_SetPinConfig(
IOMUXC_GPIO_AD_B0_12_LPUART1_TX, /* GPIO_AD_B0_12 PAD functional properties : */
0x10B0u); /* Slew Rate Field: Slow Slew Rate
Drive Strength Field: R0/6
Speed Field: medium(100MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Keeper
Pull Up / Down Config. Field: 100K Ohm Pull Down
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_AD_B0_13_LPUART1_RX, /* GPIO_AD_B0_13 PAD functional properties : */
0x10B0u); /* Slew Rate Field: Slow Slew Rate
Drive Strength Field: R0/6
Speed Field: medium(100MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Keeper
Pull Up / Down Config. Field: 100K Ohm Pull Down
Hyst. Enable Field: Hysteresis Disabled */
#endif
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_04_ENET_RX_DATA00, /* GPIO_B1_04 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_05_ENET_RX_DATA01, /* GPIO_B1_05 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_06_ENET_RX_EN, /* GPIO_B1_06 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_07_ENET_TX_DATA00, /* GPIO_B1_07 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_08_ENET_TX_DATA01, /* GPIO_B1_08 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_09_ENET_TX_EN, /* GPIO_B1_09 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_10_ENET_REF_CLK, /* GPIO_B1_10 PAD functional properties : */
0x31u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/6
Speed Field: low(50MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Disabled
Pull / Keep Select Field: Keeper
Pull Up / Down Config. Field: 100K Ohm Pull Down
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_B1_11_ENET_RX_ER, /* GPIO_B1_11 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_EMC_40_ENET_MDC, /* GPIO_EMC_40 PAD functional properties : */
0xB0E9u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: max(200MHz)
Open Drain Enable Field: Open Drain Disabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
IOMUXC_SetPinConfig(
IOMUXC_GPIO_EMC_41_ENET_MDIO, /* GPIO_EMC_41 PAD functional properties : */
0xB829u); /* Slew Rate Field: Fast Slew Rate
Drive Strength Field: R0/5
Speed Field: low(50MHz)
Open Drain Enable Field: Open Drain Enabled
Pull / Keep Enable Field: Pull/Keeper Enabled
Pull / Keep Select Field: Pull
Pull Up / Down Config. Field: 100K Ohm Pull Up
Hyst. Enable Field: Hysteresis Disabled */
}
/***********************************************************************************************************************
* EOF
**********************************************************************************************************************/

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@ -157,6 +157,7 @@ void SystemCoreClockUpdate (void) {
case CCM_CBCMR_PERIPH_CLK2_SEL(2U): case CCM_CBCMR_PERIPH_CLK2_SEL(2U):
freq = (((CCM_ANALOG->PLL_SYS & CCM_ANALOG_PLL_SYS_BYPASS_CLK_SRC_MASK) >> CCM_ANALOG_PLL_SYS_BYPASS_CLK_SRC_SHIFT) == 0U) ? freq = (((CCM_ANALOG->PLL_SYS & CCM_ANALOG_PLL_SYS_BYPASS_CLK_SRC_MASK) >> CCM_ANALOG_PLL_SYS_BYPASS_CLK_SRC_SHIFT) == 0U) ?
CPU_XTAL_CLK_HZ : CPU_CLK1_HZ; CPU_XTAL_CLK_HZ : CPU_CLK1_HZ;
break;
case CCM_CBCMR_PERIPH_CLK2_SEL(3U): case CCM_CBCMR_PERIPH_CLK2_SEL(3U):
default: default:

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@ -0,0 +1,3 @@
SRC_FILES := enet_ethernetif.c enet_ethernetif_kinetis.c fsl_enet.c
SRC_DIR := ksz8081
include $(KERNEL_ROOT)/compiler.mk

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@ -0,0 +1,326 @@
/*
* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
/*
* Copyright (c) 2013-2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file enet_ethernetif.c
* @brief ethernet drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "lwip/opt.h"
#include "lwip/def.h"
#include "lwip/mem.h"
#include "lwip/pbuf.h"
#include "lwip/stats.h"
#include "lwip/snmp.h"
#include "lwip/ethip6.h"
#include "netif/etharp.h"
#include "netif/ppp/pppoe.h"
#include "lwip/igmp.h"
#include "lwip/mld6.h"
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
//#include "FreeRTOS.h"
//#include "event_groups.h"
#endif
#include "netif/ethernet.h"
#include "enet_ethernetif.h"
#include "enet_ethernetif_priv.h"
#include "fsl_enet.h"
#include "fsl_phy.h"
#include "fsl_gpio.h"
#include "fsl_iomuxc.h"
#include "sys_arch.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/*******************************************************************************
* Code
******************************************************************************/
void enet_delay(void)
{
volatile uint32_t i = 0;
for (i = 0; i < 1000000; ++i)
{
__asm("NOP"); /* delay */
}
}
void Time_Update_LwIP(void)
{
}
void ethernetif_clk_init(void)
{
const clock_enet_pll_config_t config = {.enableClkOutput = true, .enableClkOutput25M = false, .loopDivider = 1};
CLOCK_InitEnetPll(&config);
SysTick_Config(USEC_TO_COUNT(1000U, CLOCK_GetFreq(kCLOCK_CoreSysClk)));
}
void ethernetif_gpio_init(void)
{
gpio_pin_config_t gpio_config = {kGPIO_DigitalOutput, 0, kGPIO_NoIntmode};
IOMUXC_EnableMode(IOMUXC_GPR, kIOMUXC_GPR_ENET1TxClkOutputDir, true);
GPIO_PinInit(GPIO1, 3, &gpio_config);
GPIO_PinInit(GPIO1, 10, &gpio_config);
/* pull up the ENET_INT before RESET. */
GPIO_WritePinOutput(GPIO1, 10, 1);
GPIO_WritePinOutput(GPIO1, 3, 0);
enet_delay();
GPIO_WritePinOutput(GPIO1, 3, 1);
}
void ETH_BSP_Config(void)
{
static int flag = 0;
if(flag == 0)
{
ethernetif_clk_init();
ethernetif_gpio_init();
flag = 1;
}
}
void ethernetif_phy_init(struct ethernetif *ethernetif,
const ethernetif_config_t *ethernetifConfig,
enet_config_t *config)
{
uint32_t sysClock;
status_t status;
bool link = false;
uint32_t count = 0;
phy_speed_t speed;
phy_duplex_t duplex;
sysClock = CLOCK_GetFreq(ethernetifConfig->clockName);
LWIP_PLATFORM_DIAG(("Initializing PHY...\r\n"));
while ((count < ENET_ATONEGOTIATION_TIMEOUT) && (!link))
{
status = PHY_Init(*ethernetif_enet_ptr(ethernetif), ethernetifConfig->phyAddress, sysClock);
if (kStatus_Success == status)
{
PHY_GetLinkStatus(*ethernetif_enet_ptr(ethernetif), ethernetifConfig->phyAddress, &link);
}
else if (kStatus_PHY_AutoNegotiateFail == status)
{
LWIP_PLATFORM_DIAG(("PHY Auto-negotiation failed. Please check the ENET cable connection and link partner setting."));
}
else
{
LWIP_ASSERT("\r\nCannot initialize PHY.\r\n", 0);
}
count++;
}
if (link)
{
/* Get the actual PHY link speed. */
PHY_GetLinkSpeedDuplex(*ethernetif_enet_ptr(ethernetif), ethernetifConfig->phyAddress, &speed, &duplex);
/* Change the MII speed and duplex for actual link status. */
config->miiSpeed = (enet_mii_speed_t)speed;
config->miiDuplex = (enet_mii_duplex_t)duplex;
}
#if 0 /* Disable assert. If initial auto-negation is timeout, \ \
the ENET is set to default (100Mbs and full-duplex). */
else
{
LWIP_ASSERT("\r\nGiving up PHY initialization. Please check the ENET cable connection and link partner setting and reset the board.\r\n", 0);
}
#endif
}
/**
* This function should be called when a packet is ready to be read
* from the interface. It uses the function ethernetif_linkinput() that
* should handle the actual reception of bytes from the network
* interface. Then the type of the received packet is determined and
* the appropriate input function is called.
*
* @param netif the lwip network interface structure for this ethernetif
*/
void ethernetif_input(struct netif *netif)
{
struct pbuf *p;
err_t ret = 0;
LWIP_ASSERT("netif != NULL", (netif != NULL));
/* move received packet into a new pbuf */
while ((p = ethernetif_linkinput(netif)) != NULL)
{
/* pass all packets to ethernet_input, which decides what packets it supports */
if ((ret = netif->input(p, netif)) != ERR_OK)
{
// LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
pbuf_free(p);
p = NULL;
}
}
}
static ENET_Type *ethernetif_get_enet_base(const uint8_t enetIdx)
{
ENET_Type* enets[] = ENET_BASE_PTRS;
int arrayIdx;
int enetCount;
for (arrayIdx = 0, enetCount = 0; arrayIdx < ARRAY_SIZE(enets); arrayIdx++)
{
if (enets[arrayIdx] != 0U) /* process only defined positions */
{ /* (some SOC headers count ENETs from 1 instead of 0) */
if (enetCount == enetIdx)
{
return enets[arrayIdx];
}
enetCount++;
}
}
return NULL;
}
err_t ethernetif_init(struct netif *netif, struct ethernetif *ethernetif,
const uint8_t enetIdx,
const ethernetif_config_t *ethernetifConfig)
{
LWIP_ASSERT("netif != NULL", (netif != NULL));
LWIP_ASSERT("ethernetifConfig != NULL", (ethernetifConfig != NULL));
#if LWIP_NETIF_HOSTNAME
/* Initialize interface hostname */
netif->hostname = "lwip";
#endif /* LWIP_NETIF_HOSTNAME */
/*
* Initialize the snmp variables and counters inside the struct netif.
* The last argument should be replaced with your link speed, in units
* of bits per second.
*/
MIB2_INIT_NETIF(netif, snmp_ifType_ethernet_csmacd, LINK_SPEED_OF_YOUR_NETIF_IN_BPS);
netif->state = ethernetif;
netif->name[0] = IFNAME0;
netif->name[1] = IFNAME1;
/* We directly use etharp_output() here to save a function call.
* You can instead declare your own function an call etharp_output()
* from it if you have to do some checks before sending (e.g. if link
* is available...) */
#if LWIP_IPV4
netif->output = etharp_output;
#endif
#if LWIP_IPV6
netif->output_ip6 = ethip6_output;
#endif /* LWIP_IPV6 */
netif->linkoutput = ethernetif_linkoutput;
#if LWIP_IPV4 && LWIP_IGMP
netif_set_igmp_mac_filter(netif, ethernetif_igmp_mac_filter);
netif->flags |= NETIF_FLAG_IGMP;
#endif
#if LWIP_IPV6 && LWIP_IPV6_MLD
netif_set_mld_mac_filter(netif, ethernetif_mld_mac_filter);
netif->flags |= NETIF_FLAG_MLD6;
#endif
/* Init ethernetif parameters.*/
*ethernetif_enet_ptr(ethernetif) = ethernetif_get_enet_base(enetIdx);
LWIP_ASSERT("*ethernetif_enet_ptr(ethernetif) != NULL", (*ethernetif_enet_ptr(ethernetif) != NULL));
/* set MAC hardware address length */
netif->hwaddr_len = ETH_HWADDR_LEN;
/* set MAC hardware address */
memcpy(netif->hwaddr, ethernetifConfig->macAddress, NETIF_MAX_HWADDR_LEN);
/* maximum transfer unit */
netif->mtu = 1500; /* TODO: define a config */
/* device capabilities */
/* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */
netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP;
/* ENET driver initialization.*/
ethernetif_enet_init(netif, ethernetif, ethernetifConfig);
#if LWIP_IPV6 && LWIP_IPV6_MLD
/*
* For hardware/netifs that implement MAC filtering.
* All-nodes link-local is handled by default, so we must let the hardware know
* to allow multicast packets in.
* Should set mld_mac_filter previously. */
if (netif->mld_mac_filter != NULL)
{
ip6_addr_t ip6_allnodes_ll;
ip6_addr_set_allnodes_linklocal(&ip6_allnodes_ll);
netif->mld_mac_filter(netif, &ip6_allnodes_ll, NETIF_ADD_MAC_FILTER);
}
#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */
return ERR_OK;
}

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@ -0,0 +1,735 @@
/*
* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
/*
* Copyright (c) 2013-2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file enet_ethernetif_kinetis.c
* @brief ethernet drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "lwip/opt.h"
#include "lwip/def.h"
#include "lwip/mem.h"
#include "lwip/pbuf.h"
#include "lwip/stats.h"
#include "lwip/snmp.h"
#include "lwip/ethip6.h"
#include "netif/etharp.h"
#include "netif/ppp/pppoe.h"
#include "lwip/igmp.h"
#include "lwip/mld6.h"
//#define USE_RTOS 1
//#define FSL_RTOS_FREE_RTOS
//#define FSL_RTOS_XIUOS
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
#ifdef FSL_RTOS_XIUOS
#include "xs_sem.h"
#else
#include "FreeRTOS.h"
#include "event_groups.h"
#include "list.h"
#endif
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
typedef TickType_t EventBits_t;
typedef long BaseType_t;
typedef unsigned long UBaseType_t;
#define portBASE_TYPE long
#define pdFALSE ( ( BaseType_t ) 0 )
#define pdTRUE ( ( BaseType_t ) 1 )
#define pdPASS ( pdTRUE )
#define pdFAIL ( pdFALSE )
#ifndef FSL_RTOS_XIUOS
typedef struct EventGroupDef_t
{
EventBits_t uxEventBits;
List_t xTasksWaitingForBits; /*< List of tasks waiting for a bit to be set. */
#if ( configUSE_TRACE_FACILITY == 1 )
UBaseType_t uxEventGroupNumber;
#endif
#if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
uint8_t ucStaticallyAllocated; /*< Set to pdTRUE if the event group is statically allocated to ensure no attempt is made to free the memory. */
#endif
} EventGroup_t;
struct EventGroupDef_t;
typedef struct EventGroupDef_t * EventGroupHandle_t;
#endif
#endif
#include "enet_ethernetif.h"
#include "enet_ethernetif_priv.h"
#include "fsl_enet.h"
#include "fsl_phy.h"
#include "sys_arch.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/**
* Helper struct to hold private data used to operate your ethernet interface.
*/
struct ethernetif
{
ENET_Type *base;
#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0)) || \
(USE_RTOS && defined(FSL_RTOS_FREE_RTOS))
enet_handle_t handle;
#endif
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
#ifdef FSL_RTOS_XIUOS
int enetSemaphore;
#else
EventGroupHandle_t enetTransmitAccessEvent;
#endif
EventBits_t txFlag;
#endif
enet_rx_bd_struct_t *RxBuffDescrip;
enet_tx_bd_struct_t *TxBuffDescrip;
rx_buffer_t *RxDataBuff;
tx_buffer_t *TxDataBuff;
};
/*******************************************************************************
* Code
******************************************************************************/
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
#if FSL_FEATURE_ENET_QUEUE > 1
static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, uint32_t ringId, enet_event_t event, void *param)
#else
static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, enet_event_t event, void *param)
#endif /* FSL_FEATURE_ENET_QUEUE */
{
struct netif *netif = (struct netif *)param;
struct ethernetif *ethernetif = netif->state;
BaseType_t xResult;
lw_print("lw: [%s] input event %#x \n", __func__, event);
switch (event)
{
case kENET_RxEvent:
ethernetif_input(netif);
break;
case kENET_TxEvent:
{
portBASE_TYPE taskToWake = pdFALSE;
#ifdef FSL_RTOS_XIUOS
#else
#ifdef __CA7_REV
if (SystemGetIRQNestingLevel())
#else
if (__get_IPSR())
#endif
{
xResult = xEventGroupSetBitsFromISR(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, &taskToWake);
if ((pdPASS == xResult) && (pdTRUE == taskToWake))
{
portYIELD_FROM_ISR(taskToWake);
}
}
else
{
xEventGroupSetBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag);
}
#endif
}
break;
default:
break;
}
KSemaphoreAbandon(ethernetif->enetSemaphore);
}
#endif
#if LWIP_IPV4 && LWIP_IGMP
err_t ethernetif_igmp_mac_filter(struct netif *netif, const ip4_addr_t *group,
enum netif_mac_filter_action action)
{
struct ethernetif *ethernetif = netif->state;
uint8_t multicastMacAddr[6];
err_t result;
multicastMacAddr[0] = 0x01U;
multicastMacAddr[1] = 0x00U;
multicastMacAddr[2] = 0x5EU;
multicastMacAddr[3] = (group->addr >> 8) & 0x7FU;
multicastMacAddr[4] = (group->addr >> 16) & 0xFFU;
multicastMacAddr[5] = (group->addr >> 24) & 0xFFU;
switch (action)
{
case IGMP_ADD_MAC_FILTER:
/* Adds the ENET device to a multicast group.*/
ENET_AddMulticastGroup(ethernetif->base, multicastMacAddr);
result = ERR_OK;
break;
case IGMP_DEL_MAC_FILTER:
/*
* Moves the ENET device from a multicast group.
* Since the ENET_LeaveMulticastGroup() could filter out also other
* group addresses having the same hash, the call is commented out.
*/
/* ENET_LeaveMulticastGroup(ethernetif->base, multicastMacAddr); */
result = ERR_OK;
break;
default:
result = ERR_IF;
break;
}
return result;
}
#endif
#if LWIP_IPV6 && LWIP_IPV6_MLD
err_t ethernetif_mld_mac_filter(struct netif *netif, const ip6_addr_t *group,
enum netif_mac_filter_action action)
{
struct ethernetif *ethernetif = netif->state;
uint8_t multicastMacAddr[6];
err_t result;
multicastMacAddr[0] = 0x33U;
multicastMacAddr[1] = 0x33U;
multicastMacAddr[2] = (group->addr[3]) & 0xFFU;
multicastMacAddr[3] = (group->addr[3] >> 8) & 0xFFU;
multicastMacAddr[4] = (group->addr[3] >> 16) & 0xFFU;
multicastMacAddr[5] = (group->addr[3] >> 24) & 0xFFU;
switch (action)
{
case NETIF_ADD_MAC_FILTER:
/* Adds the ENET device to a multicast group.*/
ENET_AddMulticastGroup(ethernetif->base, multicastMacAddr);
result = ERR_OK;
break;
case NETIF_DEL_MAC_FILTER:
/*
* Moves the ENET device from a multicast group.
* Since the ENET_LeaveMulticastGroup() could filter out also other
* group addresses having the same hash, the call is commented out.
*/
/* ENET_LeaveMulticastGroup(ethernetif->base, multicastMacAddr); */
result = ERR_OK;
break;
default:
result = ERR_IF;
break;
}
return result;
}
#endif
#define netifINTERFACE_TASK_STACK_SIZE ( 4096 )
/**
* This function is the ethernetif_input task, it is processed when a packet
* is ready to be read from the interface. It uses the function low_level_input()
* that should handle the actual reception of bytes from the network
* interface. Then the type of the received packet is determined and
* the appropriate input function is called.
*
* @param netif the lwip network interface structure for this ethernetif
*/
//void eth_input( void * pvParameters )
//{
// struct pbuf *p;
//
// for( ;; )
// {
// if (KSemaphoreObtain( s_xSemaphore, WAITING_FOREVER)==EOK)
// {
// p = low_level_input( s_pxNetIf );
//
// if (ERR_OK != s_pxNetIf->input( p, s_pxNetIf))
// {
// KPrintf("netif input return not OK ! \n");
// pbuf_free(p);
// p=NULL;
// }
// }
// }
//}
//
//void low_level_init()
//{
// /* create the task that handles the ETH_MAC */
// uint32 thr_id = KTaskCreate((signed char*) "eth_input",
// eth_input,
// NULL,
// netifINTERFACE_TASK_STACK_SIZE,
// 15);
// if (thr_id >= 0)
// {
// StartupKTask(thr_id);
// }
// else
// {
// KPrintf("Eth create failed !");
// }
//}
/**
* Initializes ENET driver.
*/
void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
const ethernetif_config_t *ethernetifConfig)
{
enet_config_t config;
uint32_t sysClock;
enet_buffer_config_t buffCfg[ENET_RING_NUM];
/* prepare the buffer configuration. */
buffCfg[0].rxBdNumber = ENET_RXBD_NUM; /* Receive buffer descriptor number. */
buffCfg[0].txBdNumber = ENET_TXBD_NUM; /* Transmit buffer descriptor number. */
buffCfg[0].rxBuffSizeAlign = sizeof(rx_buffer_t); /* Aligned receive data buffer size. */
buffCfg[0].txBuffSizeAlign = sizeof(tx_buffer_t); /* Aligned transmit data buffer size. */
buffCfg[0].rxBdStartAddrAlign = &(ethernetif->RxBuffDescrip[0]); /* Aligned receive buffer descriptor start address. */
buffCfg[0].txBdStartAddrAlign = &(ethernetif->TxBuffDescrip[0]); /* Aligned transmit buffer descriptor start address. */
buffCfg[0].rxBufferAlign = &(ethernetif->RxDataBuff[0][0]); /* Receive data buffer start address. */
buffCfg[0].txBufferAlign = &(ethernetif->TxDataBuff[0][0]); /* Transmit data buffer start address. */
sysClock = CLOCK_GetFreq(ethernetifConfig->clockName);
ENET_GetDefaultConfig(&config);
config.ringNum = ENET_RING_NUM;
ethernetif_phy_init(ethernetif, ethernetifConfig, &config);
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
uint32_t instance;
static ENET_Type *const enetBases[] = ENET_BASE_PTRS;
static const IRQn_Type enetTxIrqId[] = ENET_Transmit_IRQS;
/*! @brief Pointers to enet receive IRQ number for each instance. */
static const IRQn_Type enetRxIrqId[] = ENET_Receive_IRQS;
#if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
/*! @brief Pointers to enet timestamp IRQ number for each instance. */
static const IRQn_Type enetTsIrqId[] = ENET_1588_Timer_IRQS;
#endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
/* Create the Event for transmit busy release trigger. */
#ifdef FSL_RTOS_XIUOS
if(ethernetif->enetSemaphore < 0)
{
ethernetif->enetSemaphore = KSemaphoreCreate(0);
}
#else
ethernetif->enetTransmitAccessEvent = xEventGroupCreate();
#endif
ethernetif->txFlag = 0x1;
config.interrupt |= kENET_RxFrameInterrupt | kENET_TxFrameInterrupt | kENET_TxBufferInterrupt;
for (instance = 0; instance < ARRAY_SIZE(enetBases); instance++)
{
if (enetBases[instance] == ethernetif->base)
{
#ifdef __CA7_REV
GIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
GIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
#if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
GIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
#endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
#else
NVIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
NVIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
#if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
NVIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
#endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
#endif /* __CA7_REV */
break;
}
}
LWIP_ASSERT("Input Ethernet base error!", (instance != ARRAY_SIZE(enetBases)));
#endif /* USE_RTOS */
/* Initialize the ENET module.*/
ENET_Init(ethernetif->base, &ethernetif->handle, &config, &buffCfg[0], netif->hwaddr, sysClock);
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
ENET_SetCallback(&ethernetif->handle, ethernet_callback, netif);
#endif
ENET_ActiveRead(ethernetif->base);
// low_level_init();
}
ENET_Type **ethernetif_enet_ptr(struct ethernetif *ethernetif)
{
return &(ethernetif->base);
}
/**
* Returns next buffer for TX.
* Can wait if no buffer available.
*/
static unsigned char *enet_get_tx_buffer(struct ethernetif *ethernetif)
{
static unsigned char ucBuffer[ENET_FRAME_MAX_FRAMELEN];
return ucBuffer;
}
/**
* Sends frame via ENET.
*/
static err_t enet_send_frame(struct ethernetif *ethernetif, unsigned char *data, const uint32_t length)
{
#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
{
status_t result;
lw_print("lw: [%s] len %d\n", __func__, length);
do
{
result = ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length);
if (result == kStatus_ENET_TxFrameBusy)
{
#ifdef FSL_RTOS_XIUOS
// KSemaphoreObtain(ethernetif->enetSemaphore, portMAX_DELAY);
#else
xEventGroupWaitBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, pdTRUE, (BaseType_t) false,
portMAX_DELAY);
#endif
}
} while (result == kStatus_ENET_TxFrameBusy);
return ERR_OK;
}
#else
{
uint32_t counter;
for (counter = ENET_TIMEOUT; counter != 0U; counter--)
{
if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
{
return ERR_OK;
}
}
return ERR_TIMEOUT;
}
#endif
}
struct pbuf *ethernetif_linkinput(struct netif *netif)
{
struct ethernetif *ethernetif = netif->state;
struct pbuf *p = NULL;
struct pbuf *q;
uint32_t len;
status_t status;
/* Obtain the size of the packet and put it into the "len"
variable. */
status = ENET_GetRxFrameSize(&ethernetif->handle, &len);
if (kStatus_ENET_RxFrameEmpty != status)
{
/* Call ENET_ReadFrame when there is a received frame. */
if (len != 0)
{
#if ETH_PAD_SIZE
len += ETH_PAD_SIZE; /* allow room for Ethernet padding */
#endif
/* We allocate a pbuf chain of pbufs from the pool. */
p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
if (p != NULL)
{
#if ETH_PAD_SIZE
pbuf_header(p, -ETH_PAD_SIZE); /* drop the padding word */
#endif
if (p->next == 0) /* One-chain buffer.*/
{
ENET_ReadFrame(ethernetif->base, &ethernetif->handle, p->payload, p->len);
}
else /* Multi-chain buffer.*/
{
uint8_t data_tmp[ENET_FRAME_MAX_FRAMELEN];
uint32_t data_tmp_len = 0;
ENET_ReadFrame(ethernetif->base, &ethernetif->handle, data_tmp, p->tot_len);
/* We iterate over the pbuf chain until we have read the entire
* packet into the pbuf. */
for (q = p; (q != NULL) && ((data_tmp_len + q->len) <= sizeof(data_tmp)); q = q->next)
{
/* Read enough bytes to fill this pbuf in the chain. The
* available data in the pbuf is given by the q->len
* variable. */
memcpy(q->payload, &data_tmp[data_tmp_len], q->len);
data_tmp_len += q->len;
}
}
MIB2_STATS_NETIF_ADD(netif, ifinoctets, p->tot_len);
if (((u8_t *)p->payload)[0] & 1)
{
/* broadcast or multicast packet*/
MIB2_STATS_NETIF_INC(netif, ifinnucastpkts);
}
else
{
/* unicast packet*/
MIB2_STATS_NETIF_INC(netif, ifinucastpkts);
}
#if ETH_PAD_SIZE
pbuf_header(p, ETH_PAD_SIZE); /* reclaim the padding word */
#endif
LINK_STATS_INC(link.recv);
}
else
{
/* drop packet*/
ENET_ReadFrame(ethernetif->base, &ethernetif->handle, NULL, 0U);
LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_linkinput: Fail to allocate new memory space\n"));
LINK_STATS_INC(link.memerr);
LINK_STATS_INC(link.drop);
MIB2_STATS_NETIF_INC(netif, ifindiscards);
}
}
else
{
/* Update the received buffer when error happened. */
if (status == kStatus_ENET_RxFrameError)
{
#if 0 && defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0) /* Error statisctics */
enet_data_error_stats_t eErrStatic;
/* Get the error information of the received g_frame. */
ENET_GetRxErrBeforeReadFrame(&ethernetif->handle, &eErrStatic);
#endif
/* Update the receive buffer. */
ENET_ReadFrame(ethernetif->base, &ethernetif->handle, NULL, 0U);
LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_linkinput: RxFrameError\n"));
LINK_STATS_INC(link.drop);
MIB2_STATS_NETIF_INC(netif, ifindiscards);
}
}
}
return p;
}
err_t ethernetif_linkoutput(struct netif *netif, struct pbuf *p)
{
err_t result;
struct ethernetif *ethernetif = netif->state;
struct pbuf *q;
unsigned char *pucBuffer;
unsigned char *pucChar;
LWIP_ASSERT("Output packet buffer empty", p);
pucBuffer = enet_get_tx_buffer(ethernetif);
if (pucBuffer == NULL)
{
return ERR_BUF;
}
/* Initiate transfer. */
#if ETH_PAD_SIZE
pbuf_header(p, -ETH_PAD_SIZE); /* drop the padding word */
#endif
if (p->len == p->tot_len)
{
/* No pbuf chain, don't have to copy -> faster. */
pucBuffer = (unsigned char *)p->payload;
}
else
{
/* pbuf chain, copy into contiguous ucBuffer. */
if (p->tot_len > ENET_FRAME_MAX_FRAMELEN)
{
return ERR_BUF;
}
else
{
pucChar = pucBuffer;
for (q = p; q != NULL; q = q->next)
{
/* Send the data from the pbuf to the interface, one pbuf at a
time. The size of the data in each pbuf is kept in the ->len
variable. */
/* send data from(q->payload, q->len); */
memcpy(pucChar, q->payload, q->len);
pucChar += q->len;
}
}
}
/* Send frame. */
result = enet_send_frame(ethernetif, pucBuffer, p->tot_len);
MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p->tot_len);
if (((u8_t *)p->payload)[0] & 1)
{
/* broadcast or multicast packet*/
MIB2_STATS_NETIF_INC(netif, ifoutnucastpkts);
}
else
{
/* unicast packet */
MIB2_STATS_NETIF_INC(netif, ifoutucastpkts);
}
/* increase ifoutdiscards or ifouterrors on error */
#if ETH_PAD_SIZE
pbuf_header(p, ETH_PAD_SIZE); /* reclaim the padding word */
#endif
LINK_STATS_INC(link.xmit);
return result;
}
/**
* Should be called at the beginning of the program to set up the
* first network interface. It calls the function ethernetif_init() to do the
* actual setup of the hardware.
*
* This function should be passed as a parameter to netif_add().
*
* @param netif the lwip network interface structure for this ethernetif
* @return ERR_OK if the loopif is initialized
* ERR_MEM if private data couldn't be allocated
* any other err_t on error
*/
err_t ethernetif0_init(struct netif *netif)
{
static struct ethernetif ethernetif_0;
AT_NONCACHEABLE_SECTION_ALIGN(static enet_rx_bd_struct_t rxBuffDescrip_0[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
AT_NONCACHEABLE_SECTION_ALIGN(static enet_tx_bd_struct_t txBuffDescrip_0[ENET_TXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
SDK_ALIGN(static rx_buffer_t rxDataBuff_0[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
SDK_ALIGN(static tx_buffer_t txDataBuff_0[ENET_TXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
ethernetif_0.RxBuffDescrip = &(rxBuffDescrip_0[0]);
ethernetif_0.TxBuffDescrip = &(txBuffDescrip_0[0]);
ethernetif_0.RxDataBuff = &(rxDataBuff_0[0]);
ethernetif_0.TxDataBuff = &(txDataBuff_0[0]);
return ethernetif_init(netif, &ethernetif_0, 0U, (ethernetif_config_t *)netif->state);
}
#if defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 1)
/**
* Should be called at the beginning of the program to set up the
* second network interface. It calls the function ethernetif_init() to do the
* actual setup of the hardware.
*
* This function should be passed as a parameter to netif_add().
*
* @param netif the lwip network interface structure for this ethernetif
* @return ERR_OK if the loopif is initialized
* ERR_MEM if private data couldn't be allocated
* any other err_t on error
*/
err_t ethernetif1_init(struct netif *netif)
{
static struct ethernetif ethernetif_1;
AT_NONCACHEABLE_SECTION_ALIGN(static enet_rx_bd_struct_t rxBuffDescrip_1[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
AT_NONCACHEABLE_SECTION_ALIGN(static enet_tx_bd_struct_t txBuffDescrip_1[ENET_TXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
SDK_ALIGN(static rx_buffer_t rxDataBuff_1[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
SDK_ALIGN(static tx_buffer_t txDataBuff_1[ENET_TXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
ethernetif_1.RxBuffDescrip = &(rxBuffDescrip_1[0]);
ethernetif_1.TxBuffDescrip = &(txBuffDescrip_1[0]);
ethernetif_1.RxDataBuff = &(rxDataBuff_1[0]);
ethernetif_1.TxDataBuff = &(txDataBuff_1[0]);
return ethernetif_init(netif, &ethernetif_1, 1U, (ethernetif_config_t *)netif->state);
}
#endif /* FSL_FEATURE_SOC_*_ENET_COUNT */

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@ -0,0 +1,972 @@
/*
* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
/*
* Copyright (c) 2013-2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file enet_ethernetif_lpc.c
* @brief ethernet drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "lwip/opt.h"
#include "lwip/def.h"
#include "lwip/mem.h"
#include "lwip/pbuf.h"
#include "lwip/stats.h"
#include "lwip/snmp.h"
#include "lwip/sys.h"
#include "lwip/ethip6.h"
#include "netif/etharp.h"
#include "netif/ppp/pppoe.h"
#include "lwip/igmp.h"
#include "lwip/mld6.h"
//#if !NO_SYS
//#include "FreeRTOS.h"
//#include "event_groups.h"
//#include "lwip/tcpip.h"
//#endif /* !NO_SYS */
#include "enet_ethernetif.h"
#include "enet_ethernetif_priv.h"
#include "fsl_enet.h"
#include "fsl_phy.h"
//#if MEM_ALIGNMENT != FSL_ENET_BUFF_ALIGNMENT
///* These two has to match for zero-copy functionality */
//#error "MEM_ALIGNMENT != FSL_ENET_BUFF_ALIGNMENT"
//#endif /* MEM_ALIGNMENT != FSL_ENET_BUFF_ALIGNMENT */
/*******************************************************************************
* Definitions
******************************************************************************/
/*!
* @brief Used to wrap received data in a pbuf to be passed into lwIP
* without copying.
* Once last reference is released, RX descriptor will be returned to DMA.
*/
typedef struct rx_pbuf_wrapper
{
struct pbuf_custom p; /*!< Pbuf wrapper. Has to be first. */
enet_rx_bd_struct_t* rxDesc; /*!< Descriptor holding the data. */
struct ethernetif *ethernetif; /*!< Ethernet interface context data. */
volatile bool ownedByLwip; /*!< If true, descriptor cannot be reused by DMA yet. */
} rx_pbuf_wrapper_t;
/*!
* @brief Helper struct to hold private data used to operate
* your ethernet interface.
*/
struct ethernetif
{
ENET_Type *base;
enet_handle_t handle;
#if !NO_SYS
EventGroupHandle_t enetTransmitAccessEvent;
EventBits_t txFlag;
#endif /* !NO_SYS */
enet_rx_bd_struct_t *RxBuffDescrip;
enet_tx_bd_struct_t *TxBuffDescrip;
rx_buffer_t *RxDataBuff;
volatile struct pbuf *txPbufs[ENET_TXBD_NUM];
volatile uint8_t txIdx;
volatile uint8_t txReleaseIdx;
rx_pbuf_wrapper_t rxPbufs[ENET_RXBD_NUM];
uint8_t rxIdx;
const mem_range_t *non_dma_memory;
};
static void ethernetif_tx_release(struct ethernetif *ethernetif);
static void ethernetif_rx_release(struct pbuf *p);
/*******************************************************************************
* Code
******************************************************************************/
/**
* Called from ENET ISR.
*/
static void ethernet_callback(ENET_Type *base, enet_handle_t *handle,
enet_event_t event, uint8_t channel, void *param)
#if NO_SYS
{
struct netif *netif = (struct netif *)param;
struct ethernetif *ethernetif = netif->state;
if (event == kENET_TxIntEvent)
{
ethernetif_tx_release(ethernetif);
}
}
#else
{
struct netif *netif = (struct netif *)param;
struct ethernetif *ethernetif = netif->state;
BaseType_t xResult;
switch (event)
{
case kENET_RxIntEvent:
ethernetif_input(netif);
break;
case kENET_TxIntEvent:
{
portBASE_TYPE taskToWake = pdFALSE;
ethernetif_tx_release(ethernetif);
#ifdef __CA7_REV
if (SystemGetIRQNestingLevel())
#else
if (__get_IPSR())
#endif
{
xResult = xEventGroupSetBitsFromISR(
ethernetif->enetTransmitAccessEvent,
ethernetif->txFlag, &taskToWake);
if ((pdPASS == xResult) && (pdTRUE == taskToWake))
{
portYIELD_FROM_ISR(taskToWake);
}
}
else
{
xEventGroupSetBits(ethernetif->enetTransmitAccessEvent,
ethernetif->txFlag);
}
break;
}
default:
break;
}
}
#endif /* NO_SYS */
#if LWIP_IPV4 && LWIP_IGMP
err_t ethernetif_igmp_mac_filter(struct netif *netif, const ip4_addr_t *group,
enum netif_mac_filter_action action)
{
struct ethernetif *ethernetif = netif->state;
err_t result;
switch (action)
{
case IGMP_ADD_MAC_FILTER:
/* LPC ENET does not accept multicast selectively,
* so all multicast has to be passed through. */
ENET_AcceptAllMulticast(ethernetif->base);
result = ERR_OK;
break;
case IGMP_DEL_MAC_FILTER:
/*
* Moves the ENET device from a multicast group.
* Since we don't keep track of which multicast groups
* are still to enabled, the call is commented out.
*/
/* ENET_RejectAllMulticast(ethernetif->base); */
result = ERR_OK;
break;
default:
result = ERR_IF;
break;
}
return result;
}
#endif
#if LWIP_IPV6 && LWIP_IPV6_MLD
err_t ethernetif_mld_mac_filter(struct netif *netif, const ip6_addr_t *group,
enum netif_mac_filter_action action)
{
struct ethernetif *ethernetif = netif->state;
err_t result;
switch (action)
{
case NETIF_ADD_MAC_FILTER:
/* LPC ENET does not accept multicast selectively,
* so all multicast has to be passed through. */
ENET_AcceptAllMulticast(ethernetif->base);
result = ERR_OK;
break;
case NETIF_DEL_MAC_FILTER:
/*
* Moves the ENET device from a multicast group.
* Since we don't keep track of which multicast groups
* are still to enabled, the call is commented out.
*/
/* ENET_RejectAllMulticast(ethernetif->base); */
result = ERR_OK;
break;
default:
result = ERR_IF;
break;
}
return result;
}
#endif
/**
* Gets the RX descriptor by its index.
*/
static inline enet_rx_bd_struct_t *ethernetif_get_rx_desc(
struct ethernetif *ethernetif,
uint32_t index)
{
return &(ethernetif->RxBuffDescrip[index]);
}
/**
* Gets the TX descriptor by its index.
*/
static inline enet_tx_bd_struct_t *ethernetif_get_tx_desc(
struct ethernetif *ethernetif,
uint32_t index)
{
return &(ethernetif->TxBuffDescrip[index]);
}
/**
* Initializes ENET driver.
*/
void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
const ethernetif_config_t *ethernetifConfig)
{
enet_config_t config;
uint32_t sysClock;
enet_buffer_config_t buffCfg[ENET_RING_NUM];
uint32_t rxBufferStartAddr[ENET_RXBD_NUM];
uint32_t i;
/* calculate start addresses of all rx buffers */
for (i = 0; i < ENET_RXBD_NUM; i++)
{
rxBufferStartAddr[i] = (uint32_t)&(ethernetif->RxDataBuff[i][ETH_PAD_SIZE]);
}
/* prepare the buffer configuration. */
buffCfg[0].rxRingLen = ENET_RXBD_NUM; /* The length of receive buffer descriptor ring. */
buffCfg[0].txRingLen = ENET_TXBD_NUM; /* The length of transmit buffer descriptor ring. */
buffCfg[0].txDescStartAddrAlign = ethernetif_get_tx_desc(ethernetif, 0U); /* Aligned transmit descriptor start address. */
buffCfg[0].txDescTailAddrAlign = ethernetif_get_tx_desc(ethernetif, 0U); /* Aligned transmit descriptor tail address. */
buffCfg[0].rxDescStartAddrAlign = ethernetif_get_rx_desc(ethernetif, 0U); /* Aligned receive descriptor start address. */
buffCfg[0].rxDescTailAddrAlign = ethernetif_get_rx_desc(ethernetif, ENET_RXBD_NUM); /* Aligned receive descriptor tail address. */
buffCfg[0].rxBufferStartAddr = rxBufferStartAddr; /* Start addresses of the rx buffers. */
buffCfg[0].rxBuffSizeAlign = sizeof(rx_buffer_t); /* Aligned receive data buffer size. */
sysClock = CLOCK_GetFreq(ethernetifConfig->clockName);
LWIP_ASSERT("ethernetifConfig->non_dma_memory == NULL", (ethernetifConfig->non_dma_memory != NULL));
ethernetif->non_dma_memory = ethernetifConfig->non_dma_memory;
ENET_GetDefaultConfig(&config);
config.multiqueueCfg = NULL;
ethernetif_phy_init(ethernetif, ethernetifConfig, &config);
#if !NO_SYS
/* Create the Event for transmit busy release trigger. */
ethernetif->enetTransmitAccessEvent = xEventGroupCreate();
ethernetif->txFlag = 0x1;
#endif /* !NO_SYS */
NVIC_SetPriority(ETHERNET_IRQn, ENET_PRIORITY);
ethernetif->txIdx = 0U;
ethernetif->rxIdx = 0U;
ethernetif->txReleaseIdx = 0U;
for (i = 0; i < ENET_RXBD_NUM; i++)
{
ethernetif->rxPbufs[i].p.custom_free_function = ethernetif_rx_release;
ethernetif->rxPbufs[i].rxDesc = &ethernetif->RxBuffDescrip[i];
ethernetif->rxPbufs[i].ethernetif = ethernetif;
ethernetif->rxPbufs[i].ownedByLwip = false;
}
ENET_Init(ethernetif->base, &config, netif->hwaddr, sysClock);
#if defined(LPC54018_SERIES)
/* Workaround for receive issue on lpc54018 */
ethernetif->base->MAC_FRAME_FILTER |= ENET_MAC_FRAME_FILTER_RA_MASK;
#endif
/* Create the handler. */
#if NO_SYS
ENET_EnableInterrupts(ethernetif->base, kENET_DmaTx);
#else
ENET_EnableInterrupts(ethernetif->base, kENET_DmaTx | kENET_DmaRx);
#endif /* NO_SYS */
ENET_CreateHandler(ethernetif->base, &ethernetif->handle, &config,
&buffCfg[0], ethernet_callback, netif);
ENET_DescriptorInit(ethernetif->base, &config, &buffCfg[0]);
/* Active TX/RX. */
ENET_StartRxTx(ethernetif->base, 1, 1);
}
ENET_Type **ethernetif_enet_ptr(struct ethernetif *ethernetif)
{
return &(ethernetif->base);
}
/**
* Find the ENET instance index from its base address.
*/
static uint32_t ethernetif_get_enet_idx(ENET_Type *base)
{
static ENET_Type *const s_enetBases[] = ENET_BASE_PTRS;
uint32_t instance;
for (instance = 0; instance < FSL_FEATURE_SOC_LPC_ENET_COUNT; instance++)
{
if (s_enetBases[instance] == base)
{
break;
}
}
LWIP_ASSERT("Cannot find ENET instance index from its base address.",
instance < FSL_FEATURE_SOC_LPC_ENET_COUNT);
return instance;
}
/**
* Sends (part of) a frame via ENET.
* TODO: Since ENET_SendFrame() could not be used, some functionality it does
* is missing here for now (channel selection depending on AVB content,
* timestamping.
*/
static void ethernetif_send_buffer(struct ethernetif *ethernetif,
unsigned char *data,
const uint32_t length,
struct pbuf *p_to_release,
enet_desc_flag flag)
{
static const IRQn_Type s_enetIrqId[] = ENET_IRQS;
enet_tx_bd_struct_t *txDesc = ethernetif_get_tx_desc(ethernetif,
ethernetif->txIdx);
ethernetif->txPbufs[ethernetif->txIdx] = p_to_release;
ethernetif->txIdx = (ethernetif->txIdx + 1) % ENET_TXBD_NUM;
/* Prepare the descriptor for transmit. */
txDesc->buff1Addr = (uint32_t)data;
txDesc->buff2Addr = (uint32_t)NULL;
txDesc->buffLen =
ENET_TXDESCRIP_RD_BL1(length) | ENET_TXDESCRIP_RD_IOC_MASK;
txDesc->controlStat =
ENET_TXDESCRIP_RD_FL(length) | ENET_TXDESCRIP_RD_LDFD(flag);
if ((flag & kENET_FirstFlagOnly) == 0)
{
/*
* Submit to DMA if not the first descriptor in chain.
* All the descriptors have to be prepared before the first one
* is flagged for DMA and transfer starts. ENET could output invalid
* frames otherwise (the exception is Store and Forward mode, where
* delays between preparing of descriptors does not matter).
*/
txDesc->controlStat |= ENET_TXDESCRIP_RD_OWN_MASK;
}
enet_tx_bd_ring_t *txBdRing = (enet_tx_bd_ring_t *)
&ethernetif->handle.txBdRing[0];
/*
* Increment txDescUsed.
* Without this, callback would not fire from ENET ISR on finished TX.
* This is kind of a hack. Alternative could be to define
* void ETHERNET_DriverIRQHandler(void) and handle IRQs completely
* in this file.
*/
DisableIRQ(s_enetIrqId[ethernetif_get_enet_idx(ethernetif->base)]);
txBdRing->txDescUsed++;
EnableIRQ(s_enetIrqId[ethernetif_get_enet_idx(ethernetif->base)]);
}
/**
* Reclaims exactly one TX descriptor after its data has been sent out.
* Then the descriptor can be used by application to prepare next data to send.
*/
static void ethernetif_tx_release(struct ethernetif *ethernetif)
{
LWIP_ASSERT("Attempt to release more TX buffers than acquired.",
ethernetif->txIdx != ethernetif->txReleaseIdx);
enet_tx_bd_struct_t *txDesc
= &ethernetif->TxBuffDescrip[ethernetif->txReleaseIdx];
LWIP_ASSERT("TX buffer still owned by DMA.",
!ENET_IsTxDescriptorDmaOwn(txDesc));
struct pbuf *p = (struct pbuf *)
ethernetif->txPbufs[ethernetif->txReleaseIdx];
if (p != NULL)
{
#if ETH_PAD_SIZE
/* Reclaim the padding, force because it may be REF pbuf. */
pbuf_header_force(p, ETH_PAD_SIZE);
#endif
#if NO_SYS
#if defined(LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT) && LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
pbuf_free(p);
#else
#error "Bare metal requires LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT=1 because pbuf_free() is being called from an ISR"
#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
#else
if (pbuf_free_callback(p) != ERR_OK)
{
#if defined(LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT) && LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
pbuf_free(p);
#else
LWIP_ASSERT("Failed to enqueue pbuf deallocation on tcpip_thread",
0);
#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
}
#endif /* NO_SYS */
ethernetif->txPbufs[ethernetif->txReleaseIdx] = NULL;
}
ethernetif->txReleaseIdx = (ethernetif->txReleaseIdx + 1) % ENET_TXBD_NUM;
}
/**
* Reclaims RX descriptor which holds the p's buffer after p is no longer used
* by the application / lwIP. The DMA can receive new data into
* the descriptor's buffer then.
* Note that RX buffers may be freed by lwIP out of the order in which they were
* passed to lwIP. Therefore there may be spaces between the RX descriptors
* flagged as owned by DMA and DMA could still wait until it's actual position
* is released.
*/
static void ethernetif_rx_release(struct pbuf *p)
{
SYS_ARCH_DECL_PROTECT(old_level);
rx_pbuf_wrapper_t *wrapper = (rx_pbuf_wrapper_t *)p;
#if NO_SYS
bool intEnable = false;
#else
bool intEnable = true;
#endif /* NO_SYS */
SYS_ARCH_PROTECT(old_level);
wrapper->ownedByLwip = false;
/* Update the receive buffer descriptor. */
ENET_UpdateRxDescriptor(wrapper->rxDesc, NULL, NULL, intEnable, false);
ENET_UpdateRxDescriptorTail(wrapper->ethernetif->base, 0U,
(uint32_t)ethernetif_get_rx_desc(wrapper->ethernetif, ENET_RXBD_NUM));
SYS_ARCH_UNPROTECT(old_level);
}
/**
* Gets the length of a received frame (if there is some).
*/
static status_t ethernetif_get_rx_frame_size(struct ethernetif *ethernetif,
uint32_t *length)
{
uint8_t index = ethernetif->rxIdx;
enet_rx_bd_struct_t *rxDesc;
uint32_t rxControl;
/* Reset the length to zero. */
*length = 0;
do
{
rxDesc = ethernetif_get_rx_desc(ethernetif, index);
rxControl = ENET_GetRxDescriptor(rxDesc);
if ((rxControl & ENET_RXDESCRIP_WR_OWN_MASK)
|| (ethernetif->rxPbufs[index].ownedByLwip))
{
/*
* Buffer descriptor is owned by DMA or lwIP.
* We haven't received any complete frame yet.
*/
return kStatus_ENET_RxFrameEmpty;
}
/* Application owns the buffer descriptor. */
if (rxControl & ENET_RXDESCRIP_WR_LD_MASK)
{
/* It's last descriptor of a frame, get its status or length. */
if (rxControl & ENET_RXDESCRIP_WR_ERRSUM_MASK)
{
return kStatus_ENET_RxFrameError;
}
else
{
*length = rxControl & ENET_RXDESCRIP_WR_PACKETLEN_MASK;
return kStatus_Success;
}
}
index = (index + 1U) % ENET_RXBD_NUM;
} while (index != ethernetif->rxIdx);
/*
* All descriptors have data but the end of the frame not detected.
*/
return kStatus_ENET_RxFrameError;
}
/**
* Drops (releases) receive descriptors until the last one of a frame is reached
* or drops entire descriptor ring when all descriptors have data but end
* of the frame not detected among them.
* Function can be called only after ethernetif_get_rx_frame_size() indicates
* that there actually is a frame error or a received frame.
*/
static void ethernetif_drop_frame(struct ethernetif *ethernetif)
{
#if NO_SYS
bool intEnable = false;
#else
bool intEnable = true;
#endif /* NO_SYS */
enet_rx_bd_struct_t *rxDesc;
uint8_t index = ethernetif->rxIdx;
uint32_t rxControl;
do
{
rxDesc = ethernetif_get_rx_desc(ethernetif, ethernetif->rxIdx);
ethernetif->rxIdx = (ethernetif->rxIdx + 1U) % ENET_RXBD_NUM;
rxControl = ENET_GetRxDescriptor(rxDesc);
/* Update the receive buffer descriptor. */
ENET_UpdateRxDescriptor(rxDesc, NULL, NULL, intEnable, false);
/* Find the last buffer descriptor for the frame. */
if (rxControl & ENET_RXDESCRIP_WR_LD_MASK)
{
break;
}
} while (ethernetif->rxIdx != index);
ENET_UpdateRxDescriptorTail(ethernetif->base, 0U,
(uint32_t)ethernetif_get_rx_desc(ethernetif, ENET_RXBD_NUM));
}
/**
* Reads a received frame - wraps its descriptor buffer(s) into a pbuf
* or a pbuf chain, flag descriptors as owned by lwIP and returns the pbuf.
* The descriptors are returned to DMA only after the returned pbuf is released.
* Function can be called only after ethernetif_get_rx_frame_size() indicates
* that there actually is a received frame.
*/
static struct pbuf *ethernetif_read_frame(struct ethernetif *ethernetif,
uint32_t length)
{
rx_pbuf_wrapper_t *wrapper;
enet_rx_bd_struct_t *rxDesc;
uint32_t rxControl;
uint32_t len = 0;
struct pbuf *p = NULL;
struct pbuf *q = NULL;
do
{
wrapper = &ethernetif->rxPbufs[ethernetif->rxIdx];
wrapper->ownedByLwip = true;
ethernetif->rxIdx = (ethernetif->rxIdx + 1U) % ENET_RXBD_NUM;
rxDesc = wrapper->rxDesc;
rxControl = ENET_GetRxDescriptor(rxDesc);
len = (rxControl & ENET_RXDESCRIP_WR_PACKETLEN_MASK);
/* Wrap the receive buffer in pbuf. */
if (p == NULL)
{
p = pbuf_alloced_custom(PBUF_RAW, len, PBUF_REF, &wrapper->p,
(void *)rxDesc->buff1Addr, len);
LWIP_ASSERT("pbuf_alloced_custom() failed", p);
#if ETH_PAD_SIZE
/* Add the padding header, force because it is a REF type buffer. */
pbuf_header_force(p, ETH_PAD_SIZE);
#endif
}
else
{
q = pbuf_alloced_custom(PBUF_RAW, len, PBUF_REF, &wrapper->p,
(void *)rxDesc->buff1Addr, len);
LWIP_ASSERT("pbuf_alloced_custom() failed", q);
pbuf_cat(p, q);
}
} while (((rxControl & ENET_RXDESCRIP_WR_LD_MASK) == 0U)
&& (p->tot_len < length));
MIB2_STATS_NETIF_ADD(netif, ifinoctets, p->tot_len);
if (((u8_t *)p->payload)[0] & 1)
{
/* broadcast or multicast packet */
MIB2_STATS_NETIF_INC(netif, ifinnucastpkts);
}
else
{
/* unicast packet */
MIB2_STATS_NETIF_INC(netif, ifinucastpkts);
}
LINK_STATS_INC(link.recv);
return p;
}
/**
* Attempts to read a frame from ENET and returns it wrapped in a pbuf
* or returns NULL when no frame is received. Discards invalid frames.
*/
struct pbuf *ethernetif_linkinput(struct netif *netif)
{
struct ethernetif *ethernetif = netif->state;
struct pbuf *p = NULL;
uint32_t len;
status_t status;
/* Obtain the size of the packet and put it into the "len" variable. */
status = ethernetif_get_rx_frame_size(ethernetif, &len);
if (status == kStatus_Success)
{
p = ethernetif_read_frame(ethernetif, len);
if (p == NULL)
{
/* Could not initialise wrapper pbuf(s) - drop the frame. */
ethernetif_drop_frame(ethernetif);
LWIP_DEBUGF(NETIF_DEBUG,
("ethernetif_linkinput: Fail to allocate new memory space\n"));
LINK_STATS_INC(link.memerr);
LINK_STATS_INC(link.drop);
MIB2_STATS_NETIF_INC(netif, ifindiscards);
}
}
else if (status == kStatus_ENET_RxFrameError)
{
/* Update the received buffer when error happened. */
ethernetif_drop_frame(ethernetif);
LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_linkinput: RxFrameError\n"));
LINK_STATS_INC(link.drop);
MIB2_STATS_NETIF_INC(netif, ifindiscards);
}
return p;
}
/**
* Returns the number of TX descriptors which could be used by lwIP/application
* to put new TX data into.
*
* The max number of free descriptors is (ENET_TXBD_NUM - 1), that is when
* ethernetif->txReleaseIdx == ethernetif->txIdx. Having the capacity decreased
* by one allows to avoid locking: txReleaseIdx is advanced only from ISR
* and txIdx from tcpip_thread/main loop. Should we use full capacity and have
* some variable to indicate between the "all buffers are free" vs. "all buffers
* are used" situation, it would be manipulated from two contexts hence locking
* would be needed.
*/
static inline int ethernetif_avail_tx_descs(struct ethernetif *ethernetif)
{
return (ethernetif->txReleaseIdx + ENET_TXBD_NUM - 1 - ethernetif->txIdx)
% ENET_TXBD_NUM;
}
/**
* Attempts to output a frame from ENET. The function avoids copying of
* p's payload when possible. In such situation it increases p's reference count
* and decreases it (and possibly releases p) after the payload is sent.
*/
err_t ethernetif_linkoutput(struct netif *netif, struct pbuf *p)
{
struct ethernetif *ethernetif = netif->state;
struct pbuf *q;
struct pbuf *pbuf_to_free = NULL;
struct pbuf *p_copy;
uint16_t clen;
bool copy = false;
const mem_range_t *non_dma_memory;
uint8_t *dst;
uint32_t cnt = 0;
uint8_t first_idx;
uint32_t tail_address;
LWIP_ASSERT("Output packet buffer empty", p);
if ((p->tot_len - ETH_PAD_SIZE) > ENET_FRAME_MAX_FRAMELEN)
{
return ERR_BUF;
}
clen = pbuf_clen(p);
/* Check if relocation is needed */
if (clen > (ENET_TXBD_NUM - 1))
{
/* Pbuf chain is too long to be prepared for DMA at once. */
copy = true;
}
for (q = p; (q != NULL) && !copy; q = q->next)
{
/*
* Check if payload is aligned is not desired: lwIP creates RAM pbufs
* in a way that the data coming after the headers are aligned, but not
* the beginning of the ethernet header. LPC ENET DMA will read from
* the aligned address, which is ok, because there is additional space
* before the headers to make up for alignment - so DMA will not read
* from invalid address or unrelated data.
*/
/* Check payload address is usable by ENET DMA */
for (non_dma_memory = ethernetif->non_dma_memory;
(non_dma_memory->start != 0U)
|| (non_dma_memory->end != 0U); non_dma_memory++)
{
if ((q->payload >= (void *) non_dma_memory->start)
&& (q->payload < (void *) non_dma_memory->end))
{
copy = true;
break;
}
}
}
if (copy)
{
/* Pbuf needs to be copied. */
p_copy = pbuf_alloc(PBUF_RAW, (uint16_t) p->tot_len, PBUF_POOL);
if (p_copy == NULL)
{
return ERR_MEM;
}
dst = (uint8_t *) p_copy->payload;
for (q = p; q != NULL; q = q->next)
{
LWIP_ASSERT("Copied bytes would exceed p->tot_len",
(q->len + dst - (uint8_t *) p_copy->payload) <= p->tot_len);
memcpy(dst, (uint8_t *)q->payload, q->len);
dst += q->len;
}
LWIP_ASSERT("Copied bytes != p->tot_len",
(dst - (uint8_t *) p_copy->payload) == p->tot_len);
p_copy->len = p_copy->tot_len = p->tot_len;
p = p_copy;
}
else
{
/*
* Increase reference count so p is released only after it is sent.
* For copied pbuf, ref is already 1 after pbuf_alloc().
*/
pbuf_ref(p);
}
/*
* Wait until the sufficient number of descriptors are available,
* as we have to start the transfer of the first buffer only
* after all buffers in chain are prepared.
*/
while (ethernetif_avail_tx_descs(ethernetif) < clen)
{
#if !NO_SYS
xEventGroupWaitBits(ethernetif->enetTransmitAccessEvent,
ethernetif->txFlag, pdTRUE, (BaseType_t) false,
portMAX_DELAY);
#endif /* !NO_SYS */
cnt++;
if (cnt >= ENET_TIMEOUT)
{
return ERR_TIMEOUT;
}
}
#if ETH_PAD_SIZE
/* Drop the padding. */
pbuf_header(p, -ETH_PAD_SIZE);
#endif
/* Initiate transfer. */
first_idx = ethernetif->txIdx;
for (q = p; q != NULL; q = q->next)
{
enet_desc_flag flag = kENET_MiddleFlag;
pbuf_to_free = NULL;
if (q == p)
{
flag |= kENET_FirstFlagOnly;
}
if (q->next == NULL)
{
flag |= kENET_LastFlagOnly;
/* On last TX interrupt, free pbuf chain. */
pbuf_to_free = p;
}
ethernetif_send_buffer(ethernetif, q->payload, q->len, pbuf_to_free,
flag);
}
/* All pbufs from chain are prepared, allow DMA to access the first one. */
ethernetif_get_tx_desc(ethernetif, first_idx)->controlStat |=
ENET_TXDESCRIP_RD_OWN_MASK;
/* Update the transmit tail address. */
if (ethernetif->txIdx == 0U)
{
tail_address = (uint32_t)ethernetif_get_tx_desc(ethernetif,
ENET_TXBD_NUM);
}
else
{
tail_address = (uint32_t)ethernetif_get_tx_desc(ethernetif,
ethernetif->txIdx);
}
ENET_UpdateTxDescriptorTail(ethernetif->base, 0, tail_address);
MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p->tot_len);
if (((uint8_t *)p->payload)[0] & 1)
{
/* broadcast or multicast packet */
MIB2_STATS_NETIF_INC(netif, ifoutnucastpkts);
}
else
{
/* unicast packet */
MIB2_STATS_NETIF_INC(netif, ifoutucastpkts);
}
LINK_STATS_INC(link.xmit);
return ERR_OK;
}
/**
* Should be called at the beginning of the program to set up the
* first network interface. It calls the function ethernetif_init() to do the
* actual setup of the hardware.
*
* This function should be passed as a parameter to netif_add().
*
* @param netif the lwip network interface structure for this ethernetif
* @return ERR_OK if the loopif is initialized
* ERR_MEM if private data couldn't be allocated
* any other err_t on error
*/
err_t ethernetif0_init(struct netif *netif)
{
static struct ethernetif ethernetif_0;
AT_NONCACHEABLE_SECTION_ALIGN(static enet_rx_bd_struct_t rxBuffDescrip_0[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
AT_NONCACHEABLE_SECTION_ALIGN(static enet_tx_bd_struct_t txBuffDescrip_0[ENET_TXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
SDK_ALIGN(static rx_buffer_t rxDataBuff_0[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
ethernetif_0.RxBuffDescrip = &(rxBuffDescrip_0[0]);
ethernetif_0.TxBuffDescrip = &(txBuffDescrip_0[0]);
ethernetif_0.RxDataBuff = &(rxDataBuff_0[0]);
return ethernetif_init(netif, &ethernetif_0, 0U, (ethernetif_config_t *)netif->state);
}
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 1)
/**
* Should be called at the beginning of the program to set up the
* second network interface. It calls the function ethernetif_init() to do the
* actual setup of the hardware.
*
* This function should be passed as a parameter to netif_add().
*
* @param netif the lwip network interface structure for this ethernetif
* @return ERR_OK if the loopif is initialized
* ERR_MEM if private data couldn't be allocated
* any other err_t on error
*/
err_t ethernetif1_init(struct netif *netif)
{
static struct ethernetif ethernetif_1;
AT_NONCACHEABLE_SECTION_ALIGN(static enet_rx_bd_struct_t rxBuffDescrip_1[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
AT_NONCACHEABLE_SECTION_ALIGN(static enet_tx_bd_struct_t txBuffDescrip_1[ENET_TXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
SDK_ALIGN(static rx_buffer_t rxDataBuff_1[ENET_RXBD_NUM], FSL_ENET_BUFF_ALIGNMENT);
ethernetif_1.RxBuffDescrip = &(rxBuffDescrip_1[0]);
ethernetif_1.TxBuffDescrip = &(txBuffDescrip_1[0]);
ethernetif_1.RxDataBuff = &(rxDataBuff_1[0]);
return ethernetif_init(netif, &ethernetif_1, 1U, (ethernetif_config_t *)netif->state);
}
#endif /* FSL_FEATURE_SOC_*_ENET_COUNT */

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SRC_FILES := fsl_phy.c
include $(KERNEL_ROOT)/compiler.mk

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/*
* Copyright (c) 2015, Freescale Semiconductor, Inc.
* Copyright 2016-2018 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_phy.c
* @brief phy drivers for ksz8081
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "lwipopts.h"
#include "fsl_phy.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @brief Defines the timeout macro. */
#define PHY_TIMEOUT_COUNT 100000
/*******************************************************************************
* Prototypes
******************************************************************************/
/*!
* @brief Get the ENET instance from peripheral base address.
*
* @param base ENET peripheral base address.
* @return ENET instance.
*/
extern uint32_t ENET_GetInstance(ENET_Type *base);
/*******************************************************************************
* Variables
******************************************************************************/
#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL)
/*! @brief Pointers to enet clocks for each instance. */
extern clock_ip_name_t s_enetClock[FSL_FEATURE_SOC_ENET_COUNT];
#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */
/*******************************************************************************
* Code
******************************************************************************/
status_t PHY_Init(ENET_Type *base, uint32_t phyAddr, uint32_t srcClock_Hz)
{
uint32_t bssReg;
uint32_t counter = PHY_TIMEOUT_COUNT;
uint32_t idReg = 0;
status_t result = kStatus_Success;
uint32_t instance = ENET_GetInstance(base);
uint32_t timeDelay;
uint32_t ctlReg = 0;
#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL)
/* Set SMI first. */
CLOCK_EnableClock(s_enetClock[instance]);
#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */
ENET_SetSMI(base, srcClock_Hz, false);
/* Initialization after PHY stars to work. */
while ((idReg != PHY_CONTROL_ID1) && (counter != 0))
{
PHY_Read(base, phyAddr, PHY_ID1_REG, &idReg);
counter--;
}
if (!counter)
{
return kStatus_Fail;
}
/* Reset PHY. */
counter = PHY_TIMEOUT_COUNT;
result = PHY_Write(base, phyAddr, PHY_BASICCONTROL_REG, PHY_BCTL_RESET_MASK);
if (result == kStatus_Success)
{
#if defined(FSL_FEATURE_PHYKSZ8081_USE_RMII50M_MODE)
uint32_t data = 0;
result = PHY_Read(base, phyAddr, PHY_CONTROL2_REG, &data);
if (result != kStatus_Success)
{
return result;
}
result = PHY_Write(base, phyAddr, PHY_CONTROL2_REG, (data | PHY_CTL2_REFCLK_SELECT_MASK));
if (result != kStatus_Success)
{
return result;
}
#endif /* FSL_FEATURE_PHYKSZ8081_USE_RMII50M_MODE */
/* Set the negotiation. */
result = PHY_Write(base, phyAddr, PHY_AUTONEG_ADVERTISE_REG,
(PHY_100BASETX_FULLDUPLEX_MASK | PHY_100BASETX_HALFDUPLEX_MASK |
PHY_10BASETX_FULLDUPLEX_MASK | PHY_10BASETX_HALFDUPLEX_MASK | 0x1U));
if (result == kStatus_Success)
{
result =
PHY_Write(base, phyAddr, PHY_BASICCONTROL_REG, (PHY_BCTL_AUTONEG_MASK | PHY_BCTL_RESTART_AUTONEG_MASK));
if (result == kStatus_Success)
{
/* Check auto negotiation complete. */
while (counter--)
{
result = PHY_Read(base, phyAddr, PHY_BASICSTATUS_REG, &bssReg);
if (result == kStatus_Success)
{
PHY_Read(base, phyAddr, PHY_CONTROL1_REG, &ctlReg);
if (((bssReg & PHY_BSTATUS_AUTONEGCOMP_MASK) != 0) && (ctlReg & PHY_LINK_READY_MASK))
{
/* Wait a moment for Phy status stable. */
for (timeDelay = 0; timeDelay < PHY_TIMEOUT_COUNT; timeDelay++)
{
__ASM("nop");
}
break;
}
}
if (!counter)
{
return kStatus_PHY_AutoNegotiateFail;
}
}
}
}
}
return result;
}
status_t PHY_Write(ENET_Type *base, uint32_t phyAddr, uint32_t phyReg, uint32_t data)
{
uint32_t counter;
/* Clear the SMI interrupt event. */
ENET_ClearInterruptStatus(base, ENET_EIR_MII_MASK);
/* Starts a SMI write command. */
ENET_StartSMIWrite(base, phyAddr, phyReg, kENET_MiiWriteValidFrame, data);
/* Wait for SMI complete. */
for (counter = PHY_TIMEOUT_COUNT; counter > 0; counter--)
{
if (ENET_GetInterruptStatus(base) & ENET_EIR_MII_MASK)
{
break;
}
}
/* Check for timeout. */
if (!counter)
{
return kStatus_PHY_SMIVisitTimeout;
}
/* Clear MII interrupt event. */
ENET_ClearInterruptStatus(base, ENET_EIR_MII_MASK);
return kStatus_Success;
}
status_t PHY_Read(ENET_Type *base, uint32_t phyAddr, uint32_t phyReg, uint32_t *dataPtr)
{
assert(dataPtr);
uint32_t counter;
/* Clear the MII interrupt event. */
ENET_ClearInterruptStatus(base, ENET_EIR_MII_MASK);
/* Starts a SMI read command operation. */
ENET_StartSMIRead(base, phyAddr, phyReg, kENET_MiiReadValidFrame);
/* Wait for MII complete. */
for (counter = PHY_TIMEOUT_COUNT; counter > 0; counter--)
{
if (ENET_GetInterruptStatus(base) & ENET_EIR_MII_MASK)
{
break;
}
}
/* Check for timeout. */
if (!counter)
{
return kStatus_PHY_SMIVisitTimeout;
}
/* Get data from MII register. */
*dataPtr = ENET_ReadSMIData(base);
/* Clear MII interrupt event. */
ENET_ClearInterruptStatus(base, ENET_EIR_MII_MASK);
return kStatus_Success;
}
status_t PHY_EnableLoopback(ENET_Type *base, uint32_t phyAddr, phy_loop_t mode, phy_speed_t speed, bool enable)
{
status_t result;
uint32_t data = 0;
/* Set the loop mode. */
if (enable)
{
if (mode == kPHY_LocalLoop)
{
if (speed == kPHY_Speed100M)
{
data = PHY_BCTL_SPEED_100M_MASK | PHY_BCTL_DUPLEX_MASK | PHY_BCTL_LOOP_MASK;
}
else
{
data = PHY_BCTL_DUPLEX_MASK | PHY_BCTL_LOOP_MASK;
}
return PHY_Write(base, phyAddr, PHY_BASICCONTROL_REG, data);
}
else
{
/* First read the current status in control register. */
result = PHY_Read(base, phyAddr, PHY_CONTROL2_REG, &data);
if (result == kStatus_Success)
{
return PHY_Write(base, phyAddr, PHY_CONTROL2_REG, (data | PHY_CTL2_REMOTELOOP_MASK));
}
}
}
else
{
/* Disable the loop mode. */
if (mode == kPHY_LocalLoop)
{
/* First read the current status in control register. */
result = PHY_Read(base, phyAddr, PHY_BASICCONTROL_REG, &data);
if (result == kStatus_Success)
{
data &= ~PHY_BCTL_LOOP_MASK;
return PHY_Write(base, phyAddr, PHY_BASICCONTROL_REG, (data | PHY_BCTL_RESTART_AUTONEG_MASK));
}
}
else
{
/* First read the current status in control one register. */
result = PHY_Read(base, phyAddr, PHY_CONTROL2_REG, &data);
if (result == kStatus_Success)
{
return PHY_Write(base, phyAddr, PHY_CONTROL2_REG, (data & ~PHY_CTL2_REMOTELOOP_MASK));
}
}
}
return result;
}
status_t PHY_GetLinkStatus(ENET_Type *base, uint32_t phyAddr, bool *status)
{
assert(status);
status_t result = kStatus_Success;
uint32_t data;
/* Read the basic status register. */
result = PHY_Read(base, phyAddr, PHY_BASICSTATUS_REG, &data);
if (result == kStatus_Success)
{
if (!(PHY_BSTATUS_LINKSTATUS_MASK & data))
{
/* link down. */
*status = false;
}
else
{
/* link up. */
*status = true;
}
}
return result;
}
status_t PHY_GetLinkSpeedDuplex(ENET_Type *base, uint32_t phyAddr, phy_speed_t *speed, phy_duplex_t *duplex)
{
assert(duplex);
status_t result = kStatus_Success;
uint32_t data, ctlReg;
/* Read the control two register. */
result = PHY_Read(base, phyAddr, PHY_CONTROL1_REG, &ctlReg);
if (result == kStatus_Success)
{
data = ctlReg & PHY_CTL1_SPEEDUPLX_MASK;
if ((PHY_CTL1_10FULLDUPLEX_MASK == data) || (PHY_CTL1_100FULLDUPLEX_MASK == data))
{
/* Full duplex. */
*duplex = kPHY_FullDuplex;
}
else
{
/* Half duplex. */
*duplex = kPHY_HalfDuplex;
}
data = ctlReg & PHY_CTL1_SPEEDUPLX_MASK;
if ((PHY_CTL1_100HALFDUPLEX_MASK == data) || (PHY_CTL1_100FULLDUPLEX_MASK == data))
{
/* 100M speed. */
*speed = kPHY_Speed100M;
}
else
{ /* 10M speed. */
*speed = kPHY_Speed10M;
}
}
return result;
}

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/*
* Copyright (c) 2015, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_phy.h
* @brief phy drivers for ksz8081
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef _FSL_PHY_H_
#define _FSL_PHY_H_
#include "fsl_enet.h"
/*!
* @addtogroup phy_driver
* @{
*/
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @brief PHY driver version */
#define FSL_PHY_DRIVER_VERSION (MAKE_VERSION(2, 0, 0)) /*!< Version 2.0.0. */
/*! @brief Defines the PHY registers. */
#define PHY_BASICCONTROL_REG 0x00U /*!< The PHY basic control register. */
#define PHY_BASICSTATUS_REG 0x01U /*!< The PHY basic status register. */
#define PHY_ID1_REG 0x02U /*!< The PHY ID one register. */
#define PHY_ID2_REG 0x03U /*!< The PHY ID two register. */
#define PHY_AUTONEG_ADVERTISE_REG 0x04U /*!< The PHY auto-negotiate advertise register. */
#define PHY_CONTROL1_REG 0x1EU /*!< The PHY control one register. */
#define PHY_CONTROL2_REG 0x1FU /*!< The PHY control two register. */
#define PHY_CONTROL_ID1 0x22U /*!< The PHY ID1*/
/*! @brief Defines the mask flag in basic control register. */
#define PHY_BCTL_DUPLEX_MASK 0x0100U /*!< The PHY duplex bit mask. */
#define PHY_BCTL_RESTART_AUTONEG_MASK 0x0200U /*!< The PHY restart auto negotiation mask. */
#define PHY_BCTL_AUTONEG_MASK 0x1000U /*!< The PHY auto negotiation bit mask. */
#define PHY_BCTL_SPEED_MASK 0x2000U /*!< The PHY speed bit mask. */
#define PHY_BCTL_LOOP_MASK 0x4000U /*!< The PHY loop bit mask. */
#define PHY_BCTL_RESET_MASK 0x8000U /*!< The PHY reset bit mask. */
#define PHY_BCTL_SPEED_100M_MASK 0x2000U /*!< The PHY 100M speed mask. */
/*!@brief Defines the mask flag of operation mode in control two register*/
#define PHY_CTL2_REMOTELOOP_MASK 0x0004U /*!< The PHY remote loopback mask. */
#define PHY_CTL2_REFCLK_SELECT_MASK 0x0080U /*!< The PHY RMII reference clock select. */
#define PHY_CTL1_10HALFDUPLEX_MASK 0x0001U /*!< The PHY 10M half duplex mask. */
#define PHY_CTL1_100HALFDUPLEX_MASK 0x0002U /*!< The PHY 100M half duplex mask. */
#define PHY_CTL1_10FULLDUPLEX_MASK 0x0005U /*!< The PHY 10M full duplex mask. */
#define PHY_CTL1_100FULLDUPLEX_MASK 0x0006U /*!< The PHY 100M full duplex mask. */
#define PHY_CTL1_SPEEDUPLX_MASK 0x0007U /*!< The PHY speed and duplex mask. */
#define PHY_CTL1_ENERGYDETECT_MASK 0x10U /*!< The PHY signal present on rx differential pair. */
#define PHY_CTL1_LINKUP_MASK 0x100U /*!< The PHY link up. */
#define PHY_LINK_READY_MASK (PHY_CTL1_ENERGYDETECT_MASK | PHY_CTL1_LINKUP_MASK)
/*! @brief Defines the mask flag in basic status register. */
#define PHY_BSTATUS_LINKSTATUS_MASK 0x0004U /*!< The PHY link status mask. */
#define PHY_BSTATUS_AUTONEGABLE_MASK 0x0008U /*!< The PHY auto-negotiation ability mask. */
#define PHY_BSTATUS_AUTONEGCOMP_MASK 0x0020U /*!< The PHY auto-negotiation complete mask. */
/*! @brief Defines the mask flag in PHY auto-negotiation advertise register. */
#define PHY_100BaseT4_ABILITY_MASK 0x200U /*!< The PHY have the T4 ability. */
#define PHY_100BASETX_FULLDUPLEX_MASK 0x100U /*!< The PHY has the 100M full duplex ability.*/
#define PHY_100BASETX_HALFDUPLEX_MASK 0x080U /*!< The PHY has the 100M full duplex ability.*/
#define PHY_10BASETX_FULLDUPLEX_MASK 0x040U /*!< The PHY has the 10M full duplex ability.*/
#define PHY_10BASETX_HALFDUPLEX_MASK 0x020U /*!< The PHY has the 10M full duplex ability.*/
/*! @brief Defines the PHY status. */
enum _phy_status
{
kStatus_PHY_SMIVisitTimeout = MAKE_STATUS(kStatusGroup_PHY, 1), /*!< ENET PHY SMI visit timeout. */
kStatus_PHY_AutoNegotiateFail = MAKE_STATUS(kStatusGroup_PHY, 2) /*!< ENET PHY AutoNegotiate Fail. */
};
/*! @brief Defines the PHY link speed. This is align with the speed for ENET MAC. */
typedef enum _phy_speed
{
kPHY_Speed10M = 0U, /*!< ENET PHY 10M speed. */
kPHY_Speed100M /*!< ENET PHY 100M speed. */
} phy_speed_t;
/*! @brief Defines the PHY link duplex. */
typedef enum _phy_duplex
{
kPHY_HalfDuplex = 0U, /*!< ENET PHY half duplex. */
kPHY_FullDuplex /*!< ENET PHY full duplex. */
} phy_duplex_t;
/*! @brief Defines the PHY loopback mode. */
typedef enum _phy_loop
{
kPHY_LocalLoop = 0U, /*!< ENET PHY local loopback. */
kPHY_RemoteLoop /*!< ENET PHY remote loopback. */
} phy_loop_t;
/*******************************************************************************
* API
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
/*!
* @name PHY Driver
* @{
*/
/*!
* @brief Initializes PHY.
*
* This function initialize the SMI interface and initialize PHY.
* The SMI is the MII management interface between PHY and MAC, which should be
* firstly initialized before any other operation for PHY. The PHY initialize with auto-negotiation.
*
* @param base ENET peripheral base address.
* @param phyAddr The PHY address.
* @param srcClock_Hz The module clock frequency - system clock for MII management interface - SMI.
* @retval kStatus_Success PHY initialize success
* @retval kStatus_PHY_SMIVisitTimeout PHY SMI visit time out
* @retval kStatus_PHY_AutoNegotiateFail PHY auto negotiate fail
*/
status_t PHY_Init(ENET_Type *base, uint32_t phyAddr, uint32_t srcClock_Hz);
/*!
* @brief PHY Write function. This function write data over the SMI to
* the specified PHY register. This function is called by all PHY interfaces.
*
* @param base ENET peripheral base address.
* @param phyAddr The PHY address.
* @param phyReg The PHY register.
* @param data The data written to the PHY register.
* @retval kStatus_Success PHY write success
* @retval kStatus_PHY_SMIVisitTimeout PHY SMI visit time out
*/
status_t PHY_Write(ENET_Type *base, uint32_t phyAddr, uint32_t phyReg, uint32_t data);
/*!
* @brief PHY Read function. This interface read data over the SMI from the
* specified PHY register. This function is called by all PHY interfaces.
*
* @param base ENET peripheral base address.
* @param phyAddr The PHY address.
* @param phyReg The PHY register.
* @param dataPtr The address to store the data read from the PHY register.
* @retval kStatus_Success PHY read success
* @retval kStatus_PHY_SMIVisitTimeout PHY SMI visit time out
*/
status_t PHY_Read(ENET_Type *base, uint32_t phyAddr, uint32_t phyReg, uint32_t *dataPtr);
/*!
* @brief Enables/disables PHY loopback.
*
* @param base ENET peripheral base address.
* @param phyAddr The PHY address.
* @param mode The loopback mode to be enabled, please see "phy_loop_t".
* the two loopback mode should not be both set. when one loopback mode is set
* the other one should be disabled.
* @param speed PHY speed for loopback mode.
* @param enable True to enable, false to disable.
* @retval kStatus_Success PHY loopback success
* @retval kStatus_PHY_SMIVisitTimeout PHY SMI visit time out
*/
status_t PHY_EnableLoopback(ENET_Type *base, uint32_t phyAddr, phy_loop_t mode, phy_speed_t speed, bool enable);
/*!
* @brief Gets the PHY link status.
*
* @param base ENET peripheral base address.
* @param phyAddr The PHY address.
* @param status The link up or down status of the PHY.
* - true the link is up.
* - false the link is down.
* @retval kStatus_Success PHY get link status success
* @retval kStatus_PHY_SMIVisitTimeout PHY SMI visit time out
*/
status_t PHY_GetLinkStatus(ENET_Type *base, uint32_t phyAddr, bool *status);
/*!
* @brief Gets the PHY link speed and duplex.
*
* @param base ENET peripheral base address.
* @param phyAddr The PHY address.
* @param speed The address of PHY link speed.
* @param duplex The link duplex of PHY.
* @retval kStatus_Success PHY get link speed and duplex success
* @retval kStatus_PHY_SMIVisitTimeout PHY SMI visit time out
*/
status_t PHY_GetLinkSpeedDuplex(ENET_Type *base, uint32_t phyAddr, phy_speed_t *speed, phy_duplex_t *duplex);
/* @} */
#if defined(__cplusplus)
}
#endif
/*! @}*/
#endif /* _FSL_PHY_H_ */

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SRC_FILES := fsl_gpio.c
include $(KERNEL_ROOT)/compiler.mk

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/*
* Copyright (c) 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "fsl_gpio.h"
/* Component ID definition, used by tools. */
#ifndef FSL_COMPONENT_ID
#define FSL_COMPONENT_ID "platform.drivers.igpio"
#endif
/*******************************************************************************
* Variables
******************************************************************************/
/* Array of GPIO peripheral base address. */
static GPIO_Type *const s_gpioBases[] = GPIO_BASE_PTRS;
#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL)
/* Array of GPIO clock name. */
static const clock_ip_name_t s_gpioClock[] = GPIO_CLOCKS;
#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */
/*******************************************************************************
* Prototypes
******************************************************************************/
/*!
* @brief Gets the GPIO instance according to the GPIO base
*
* @param base GPIO peripheral base pointer(PTA, PTB, PTC, etc.)
* @retval GPIO instance
*/
static uint32_t GPIO_GetInstance(GPIO_Type *base);
/*******************************************************************************
* Code
******************************************************************************/
static uint32_t GPIO_GetInstance(GPIO_Type *base)
{
uint32_t instance;
/* Find the instance index from base address mappings. */
for (instance = 0; instance < ARRAY_SIZE(s_gpioBases); instance++)
{
if (s_gpioBases[instance] == base)
{
break;
}
}
assert(instance < ARRAY_SIZE(s_gpioBases));
return instance;
}
/*!
* brief Initializes the GPIO peripheral according to the specified
* parameters in the initConfig.
*
* param base GPIO base pointer.
* param pin Specifies the pin number
* param initConfig pointer to a ref gpio_pin_config_t structure that
* contains the configuration information.
*/
void GPIO_PinInit(GPIO_Type *base, uint32_t pin, const gpio_pin_config_t *Config)
{
#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL)
/* Enable GPIO clock. */
uint32_t instance = GPIO_GetInstance(base);
/* If The clock IP is valid, enable the clock gate. */
if ((instance < ARRAY_SIZE(s_gpioClock)) && (kCLOCK_IpInvalid != s_gpioClock[instance]))
{
CLOCK_EnableClock(s_gpioClock[instance]);
}
#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */
/* Register reset to default value */
base->IMR &= ~(1U << pin);
/* Configure GPIO pin direction */
if (Config->direction == kGPIO_DigitalInput)
{
base->GDIR &= ~(1U << pin);
}
else
{
GPIO_PinWrite(base, pin, Config->outputLogic);
base->GDIR |= (1U << pin);
}
/* Configure GPIO pin interrupt mode */
GPIO_SetPinInterruptConfig(base, pin, Config->interruptMode);
}
/*!
* brief Sets the output level of the individual GPIO pin to logic 1 or 0.
*
* param base GPIO base pointer.
* param pin GPIO port pin number.
* param output GPIOpin output logic level.
* - 0: corresponding pin output low-logic level.
* - 1: corresponding pin output high-logic level.
*/
void GPIO_PinWrite(GPIO_Type *base, uint32_t pin, uint8_t output)
{
assert(pin < 32);
if (output == 0U)
{
base->DR &= ~(1U << pin); /* Set pin output to low level.*/
}
else
{
base->DR |= (1U << pin); /* Set pin output to high level.*/
}
}
/*!
* brief Sets the current pin interrupt mode.
*
* param base GPIO base pointer.
* param pin GPIO port pin number.
* param pininterruptMode pointer to a ref gpio_interrupt_mode_t structure
* that contains the interrupt mode information.
*/
void GPIO_PinSetInterruptConfig(GPIO_Type *base, uint32_t pin, gpio_interrupt_mode_t pinInterruptMode)
{
volatile uint32_t *icr;
uint32_t icrShift;
icrShift = pin;
/* Register reset to default value */
base->EDGE_SEL &= ~(1U << pin);
if (pin < 16)
{
icr = &(base->ICR1);
}
else
{
icr = &(base->ICR2);
icrShift -= 16;
}
switch (pinInterruptMode)
{
case (kGPIO_IntLowLevel):
*icr &= ~(3U << (2 * icrShift));
break;
case (kGPIO_IntHighLevel):
*icr = (*icr & (~(3U << (2 * icrShift)))) | (1U << (2 * icrShift));
break;
case (kGPIO_IntRisingEdge):
*icr = (*icr & (~(3U << (2 * icrShift)))) | (2U << (2 * icrShift));
break;
case (kGPIO_IntFallingEdge):
*icr |= (3U << (2 * icrShift));
break;
case (kGPIO_IntRisingOrFallingEdge):
base->EDGE_SEL |= (1U << pin);
break;
default:
break;
}
}

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/**
******************************************************************************
* @file connect_ethernet.h
* @author MCD Application Team
* @version V1.0.0
* @date 31-October-2011
* @brief STM32F4x7 Ethernet hardware configuration.
******************************************************************************
* @attention
*
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*
* <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
******************************************************************************
*/
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file connect_ethernet.h
* @brief Adapted network software protocol stack and hardware operation functions
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-12-7
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __ETH_BSP_H
#define __ETH_BSP_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
#ifndef sourceClock
#define sourceClock CLOCK_GetFreq(kCLOCK_CoreSysClk)
#endif
/* Exported functions ------------------------------------------------------- */
void enet_delay(void);
#ifdef __cplusplus
}
#endif
#endif /* __STM32F4x7_ETH_BSP_H */
/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/

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/*
* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
/*
* Copyright (c) 2013-2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file enet_ethernetif.h
* @brief ethernet drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef ENET_ETHERNETIF_H
#define ENET_ETHERNETIF_H
#include "lwip/err.h"
#include "lwip/netif.h"
#include "fsl_enet.h"
/*******************************************************************************
* Definitions
******************************************************************************/
#ifndef ENET_RXBD_NUM
#define ENET_RXBD_NUM (5)
#endif
#ifndef ENET_TXBD_NUM
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
#define ENET_TXBD_NUM (5)
#else
#define ENET_TXBD_NUM (3)
#endif
#endif
#ifndef ENET_RXBUFF_SIZE
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
#define ENET_RXBUFF_SIZE (ENET_FRAME_MAX_FRAMELEN + ETH_PAD_SIZE)
#else
#define ENET_RXBUFF_SIZE ENET_FRAME_MAX_FRAMELEN
#endif
#endif
#ifndef ENET_TXBUFF_SIZE
#define ENET_TXBUFF_SIZE (ENET_FRAME_MAX_FRAMELEN)
#endif
#define ENET_TIMEOUT (0xFFFU)
/* ENET IRQ priority. Used in FreeRTOS. */
/* Interrupt priorities. */
#ifdef __CA7_REV
#ifndef ENET_PRIORITY
#define ENET_PRIORITY (21U)
#endif
#ifndef ENET_1588_PRIORITY
#define ENET_1588_PRIORITY (20U)
#endif
#else
#ifndef ENET_PRIORITY
#define ENET_PRIORITY (15U)//(6U)
#endif
#ifndef ENET_1588_PRIORITY
#define ENET_1588_PRIORITY (5U)
#endif
#endif
/* Defines Ethernet Autonegotiation Timeout during initialization.
* Set it to 0 to disable the waiting. */
#ifndef ENET_ATONEGOTIATION_TIMEOUT
#define ENET_ATONEGOTIATION_TIMEOUT (0xFFFU)
#endif
/* Define those to better describe your network interface. */
#define IFNAME0 'e'
#define IFNAME1 'n'
#if defined(FSL_SDK_ENABLE_DRIVER_CACHE_CONTROL) && FSL_SDK_ENABLE_DRIVER_CACHE_CONTROL
#if defined(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) \
&& ((!defined(FSL_SDK_DISBLE_L2CACHE_PRESENT)) || (FSL_SDK_DISBLE_L2CACHE_PRESENT == 0))
#if defined(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE)
#define FSL_CACHE_LINESIZE_MAX MAX(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE, FSL_FEATURE_L2CACHE_LINESIZE_BYTE)
#define FSL_ENET_BUFF_ALIGNMENT MAX(ENET_BUFF_ALIGNMENT, FSL_CACHE_LINESIZE_MAX)
#else
#define FSL_ENET_BUFF_ALIGNMENT MAX(ENET_BUFF_ALIGNMENT, FSL_FEATURE_L2CACHE_LINESIZE_BYTE)
#endif
#elif defined(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE)
#define FSL_ENET_BUFF_ALIGNMENT MAX(ENET_BUFF_ALIGNMENT, FSL_FEATURE_L1DCACHE_LINESIZE_BYTE)
#else
#define FSL_ENET_BUFF_ALIGNMENT ENET_BUFF_ALIGNMENT
#endif
#else
#define FSL_ENET_BUFF_ALIGNMENT ENET_BUFF_ALIGNMENT
#endif
#define ENET_RING_NUM 1U
typedef uint8_t rx_buffer_t[SDK_SIZEALIGN(ENET_RXBUFF_SIZE, FSL_ENET_BUFF_ALIGNMENT)];
typedef uint8_t tx_buffer_t[SDK_SIZEALIGN(ENET_TXBUFF_SIZE, FSL_ENET_BUFF_ALIGNMENT)];
#if (defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0))
typedef struct mem_range
{
uint32_t start;
uint32_t end;
} mem_range_t;
#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */
/**
* Helper struct to hold data for configuration of ethernet interface.
*/
typedef struct ethernetif_config
{
uint32_t phyAddress;
clock_name_t clockName;
uint8_t macAddress[NETIF_MAX_HWADDR_LEN];
#if (defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0))
const mem_range_t *non_dma_memory;
#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */
} ethernetif_config_t;
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
/**
* This function should be passed as a parameter to netif_add()
* if you initialize the first ENET interface.
*/
err_t ethernetif0_init(struct netif *netif);
#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 1)) \
|| (defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 1))
/**
* This function should be passed as a parameter to netif_add()
* if you initialize the second ENET interface.
*/
err_t ethernetif1_init(struct netif *netif);
#endif /* FSL_FEATURE_SOC_*_ENET_COUNT */
/**
* This function should be called when a packet is ready to be read
* from the interface.
* It is used by bare-metal applications.
*
* @param netif the lwip network interface structure for this ethernetif
*/
void ethernetif_input( struct netif *netif);
void ETH_BSP_Config(void);
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* ENET_ETHERNETIF_H */

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/*
* Copyright 2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file enet_ethernetif_priv.h
* @brief ethernet drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef ENET_ETHERNETIF_PRIV_H
#define ENET_ETHERNETIF_PRIV_H
#include "lwip/err.h"
struct ethernetif;
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
err_t ethernetif_init(struct netif *netif, struct ethernetif *ethernetif,
const uint8_t enetIdx,
const ethernetif_config_t *ethernetifConfig);
void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
const ethernetif_config_t *ethernetifConfig);
void ethernetif_phy_init(struct ethernetif *ethernetif,
const ethernetif_config_t *ethernetifConfig,
enet_config_t *config);
ENET_Type **ethernetif_enet_ptr(struct ethernetif *ethernetif);
#if LWIP_IPV4 && LWIP_IGMP
err_t ethernetif_igmp_mac_filter(struct netif *netif, const ip4_addr_t *group,
enum netif_mac_filter_action action);
#endif
#if LWIP_IPV6 && LWIP_IPV6_MLD
err_t ethernetif_mld_mac_filter(struct netif *netif, const ip6_addr_t *group,
enum netif_mac_filter_action action);
#endif
/**
* Should allocate a pbuf and transfer the bytes of the incoming
* packet from the interface into the pbuf.
*
* @param netif the lwip network interface structure for this ethernetif
* @return a pbuf filled with the received packet (including MAC header)
* NULL on memory error
*/
struct pbuf *ethernetif_linkinput(struct netif *netif);
/**
* This function should do the actual transmission of the packet. The packet is
* contained in the pbuf that is passed to the function. This pbuf
* might be chained.
*
* @param netif the lwip network interface structure for this ethernetif
* @param p the MAC packet to send (e.g. IP packet including MAC addresses and type)
* @return ERR_OK if the packet could be sent
* an err_t value if the packet couldn't be sent
*
* @note Returning ERR_MEM here if a DMA queue of your MAC is full can lead to
* strange results. You might consider waiting for space in the DMA queue
* to become available since the stack doesn't retry to send a packet
* dropped because of memory failure (except for the TCP timers).
*/
err_t ethernetif_linkoutput(struct netif *netif, struct pbuf *p);
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* ENET_ETHERNETIF_PRIV_H */

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@ -0,0 +1,488 @@
/*
* Copyright (c) 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_cache.h
* @brief cache drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef _FSL_CACHE_H_
#define _FSL_CACHE_H_
#include "fsl_common.h"
/*!
* @addtogroup cache
* @{
*/
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @name Driver version */
/*@{*/
/*! @brief cache driver version 2.0.1. */
#define FSL_CACHE_DRIVER_VERSION (MAKE_VERSION(2, 0, 1))
/*@}*/
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
#ifndef FSL_SDK_DISBLE_L2CACHE_PRESENT
#define FSL_SDK_DISBLE_L2CACHE_PRESENT 0
#endif
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
/*******************************************************************************
* Definitions
******************************************************************************/
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
/*! @brief Number of level 2 cache controller ways. */
typedef enum _l2cache_way_num
{
kL2CACHE_8ways = 0, /*!< 8 ways. */
#if defined(FSL_FEATURE_L2CACHE_SUPPORT_16_WAY_ASSOCIATIVITY) && FSL_FEATURE_L2CACHE_SUPPORT_16_WAY_ASSOCIATIVITY
kL2CACHE_16ways /*!< 16 ways. */
#endif /* FSL_FEATURE_L2CACHE_SUPPORT_16_WAY_ASSOCIATIVITY */
} l2cache_way_num_t;
/*! @brief Level 2 cache controller way size. */
typedef enum _l2cache_way_size
{
kL2CACHE_16KBSize = 1, /*!< 16 KB way size. */
kL2CACHE_32KBSize = 2, /*!< 32 KB way size. */
kL2CACHE_64KBSize = 3, /*!< 64 KB way size. */
kL2CACHE_128KBSize = 4, /*!< 128 KB way size. */
kL2CACHE_256KBSize = 5, /*!< 256 KB way size. */
kL2CACHE_512KBSize = 6 /*!< 512 KB way size. */
} l2cache_way_size;
/*! @brief Level 2 cache controller replacement policy. */
typedef enum _l2cache_replacement
{
kL2CACHE_Pseudorandom = 0U, /*!< Peseudo-random replacement policy using an lfsr. */
kL2CACHE_Roundrobin /*!< Round-robin replacemnt policy. */
} l2cache_replacement_t;
/*! @brief Level 2 cache controller force write allocate options. */
typedef enum _l2cache_writealloc
{
kL2CACHE_UseAwcache = 0, /*!< Use AWCAHE attribute for the write allocate. */
kL2CACHE_NoWriteallocate, /*!< Force no write allocate. */
kL2CACHE_forceWriteallocate /*!< Force write allocate when write misses. */
} l2cache_writealloc_t;
/*! @brief Level 2 cache controller tag/data ram latency. */
typedef enum _l2cache_latency
{
kL2CACHE_1CycleLate = 0, /*!< 1 cycle of latency. */
kL2CACHE_2CycleLate, /*!< 2 cycle of latency. */
kL2CACHE_3CycleLate, /*!< 3 cycle of latency. */
kL2CACHE_4CycleLate, /*!< 4 cycle of latency. */
kL2CACHE_5CycleLate, /*!< 5 cycle of latency. */
kL2CACHE_6CycleLate, /*!< 6 cycle of latency. */
kL2CACHE_7CycleLate, /*!< 7 cycle of latency. */
kL2CACHE_8CycleLate /*!< 8 cycle of latency. */
} l2cache_latency_t;
/*! @brief Level 2 cache controller tag/data ram latency configure structure. */
typedef struct _l2cache_latency_config
{
l2cache_latency_t tagWriteLate; /*!< Tag write latency. */
l2cache_latency_t tagReadLate; /*!< Tag Read latency. */
l2cache_latency_t tagSetupLate; /*!< Tag setup latency. */
l2cache_latency_t dataWriteLate; /*!< Data write latency. */
l2cache_latency_t dataReadLate; /*!< Data Read latency. */
l2cache_latency_t dataSetupLate; /*!< Data setup latency. */
} L2cache_latency_config_t;
/*! @brief Level 2 cache controller configure structure. */
typedef struct _l2cache_config
{
/* ------------------------ l2 cachec basic settings ---------------------------- */
l2cache_way_num_t wayNum; /*!< The number of ways. */
l2cache_way_size waySize; /*!< The way size = Cache Ram size / wayNum. */
l2cache_replacement_t repacePolicy; /*!< Replacemnet policy. */
/* ------------------------ tag/data ram latency settings ----------------------- */
L2cache_latency_config_t *lateConfig; /*!< Tag/data latency configure. Set NUll if not required. */
/* ------------------------ Prefetch enable settings ---------------------------- */
bool istrPrefetchEnable; /*!< Instruction prefetch enable. */
bool dataPrefetchEnable; /*!< Data prefetch enable. */
/* ------------------------ Non-secure access settings -------------------------- */
bool nsLockdownEnable; /*!< None-secure lockdown enable. */
/* ------------------------ other settings -------------------------------------- */
l2cache_writealloc_t writeAlloc; /*!< Write allcoate force option. */
} l2cache_config_t;
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
/*******************************************************************************
* API
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
/*!
* @name Control for cortex-m7 L1 cache
*@{
*/
/*!
* @brief Enables cortex-m7 L1 instruction cache.
*
*/
static inline void L1CACHE_EnableICache(void)
{
SCB_EnableICache();
}
/*!
* @brief Disables cortex-m7 L1 instruction cache.
*
*/
static inline void L1CACHE_DisableICache(void)
{
SCB_DisableICache();
}
/*!
* @brief Invalidate cortex-m7 L1 instruction cache.
*
*/
static inline void L1CACHE_InvalidateICache(void)
{
SCB_InvalidateICache();
}
/*!
* @brief Invalidate cortex-m7 L1 instruction cache by range.
*
* @param address The start address of the memory to be invalidated.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L1ICACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L1 I-cache line size if
* startAddr is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L1CACHE_InvalidateICacheByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Enables cortex-m7 L1 data cache.
*
*/
static inline void L1CACHE_EnableDCache(void)
{
SCB_EnableDCache();
}
/*!
* @brief Disables cortex-m7 L1 data cache.
*
*/
static inline void L1CACHE_DisableDCache(void)
{
SCB_DisableDCache();
}
/*!
* @brief Invalidates cortex-m7 L1 data cache.
*
*/
static inline void L1CACHE_InvalidateDCache(void)
{
SCB_InvalidateDCache();
}
/*!
* @brief Cleans cortex-m7 L1 data cache.
*
*/
static inline void L1CACHE_CleanDCache(void)
{
SCB_CleanDCache();
}
/*!
* @brief Cleans and Invalidates cortex-m7 L1 data cache.
*
*/
static inline void L1CACHE_CleanInvalidateDCache(void)
{
SCB_CleanInvalidateDCache();
}
/*!
* @brief Invalidates cortex-m7 L1 data cache by range.
*
* @param address The start address of the memory to be invalidated.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L1 D-cache line size if
* startAddr is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
static inline void L1CACHE_InvalidateDCacheByRange(uint32_t address, uint32_t size_byte)
{
uint32_t startAddr = address & (uint32_t) ~(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE - 1);
uint32_t size = size_byte + address - startAddr;
SCB_InvalidateDCache_by_Addr((uint32_t *)startAddr, size);
}
/*!
* @brief Cleans cortex-m7 L1 data cache by range.
*
* @param address The start address of the memory to be cleaned.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L1 D-cache line size if
* startAddr is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
static inline void L1CACHE_CleanDCacheByRange(uint32_t address, uint32_t size_byte)
{
uint32_t startAddr = address & (uint32_t) ~(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE - 1);
uint32_t size = size_byte + address - startAddr;
SCB_CleanDCache_by_Addr((uint32_t *)startAddr, size);
}
/*!
* @brief Cleans and Invalidates cortex-m7 L1 data cache by range.
*
* @param address The start address of the memory to be clean and invalidated.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L1 D-cache line size if
* startAddr is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
static inline void L1CACHE_CleanInvalidateDCacheByRange(uint32_t address, uint32_t size_byte)
{
uint32_t startAddr = address & (uint32_t) ~(FSL_FEATURE_L1DCACHE_LINESIZE_BYTE - 1);
uint32_t size = size_byte + address - startAddr;
SCB_CleanInvalidateDCache_by_Addr((uint32_t *)startAddr, size);
}
/*@}*/
#if defined(FSL_FEATURE_SOC_L2CACHEC_COUNT) && FSL_FEATURE_SOC_L2CACHEC_COUNT
/*!
* @name Control for L2 pl310 cache
*@{
*/
/*!
* @brief Initializes the level 2 cache controller module.
*
* @param config Pointer to configuration structure. See "l2cache_config_t".
*/
void L2CACHE_Init(l2cache_config_t *config);
/*!
* @brief Gets an available default settings for the cache controller.
*
* This function initializes the cache controller configuration structure with default settings.
* The default values are:
* @code
* config->waysNum = kL2CACHE_8ways;
* config->waySize = kL2CACHE_32KbSize;
* config->repacePolicy = kL2CACHE_Roundrobin;
* config->lateConfig = NULL;
* config->istrPrefetchEnable = false;
* config->dataPrefetchEnable = false;
* config->nsLockdownEnable = false;
* config->writeAlloc = kL2CACHE_UseAwcache;
* @endcode
* @param config Pointer to the configuration structure.
*/
void L2CACHE_GetDefaultConfig(l2cache_config_t *config);
/*!
* @brief Enables the level 2 cache controller.
* This function enables the cache controller. Must be written using a secure access.
* If write with a Non-secure access will cause a DECERR response.
*
*/
void L2CACHE_Enable(void);
/*!
* @brief Disables the level 2 cache controller.
* This function disables the cache controller. Must be written using a secure access.
* If write with a Non-secure access will cause a DECERR response.
*
*/
void L2CACHE_Disable(void);
/*!
* @brief Invalidates the Level 2 cache.
* This function invalidates all entries in cache.
*
*/
void L2CACHE_Invalidate(void);
/*!
* @brief Invalidates the Level 2 cache lines in the range of two physical addresses.
* This function invalidates all cache lines between two physical addresses.
*
* @param address The start address of the memory to be invalidated.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L2 line size if startAddr
* is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L2CACHE_InvalidateByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Cleans the level 2 cache controller.
* This function cleans all entries in the level 2 cache controller.
*
*/
void L2CACHE_Clean(void);
/*!
* @brief Cleans the Level 2 cache lines in the range of two physical addresses.
* This function cleans all cache lines between two physical addresses.
*
* @param address The start address of the memory to be cleaned.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L2 line size if startAddr
* is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L2CACHE_CleanByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Cleans and invalidates the level 2 cache controller.
* This function cleans and invalidates all entries in the level 2 cache controller.
*
*/
void L2CACHE_CleanInvalidate(void);
/*!
* @brief Cleans and invalidates the Level 2 cache lines in the range of two physical addresses.
* This function cleans and invalidates all cache lines between two physical addresses.
*
* @param address The start address of the memory to be cleaned and invalidated.
* @param size_byte The memory size.
* @note The start address and size_byte should be 32-byte(FSL_FEATURE_L2CACHE_LINESIZE_BYTE) aligned.
* The startAddr here will be forced to align to L2 line size if startAddr
* is not aligned. For the size_byte, application should make sure the
* alignment or make sure the right operation order if the size_byte is not aligned.
*/
void L2CACHE_CleanInvalidateByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Enables or disables to lock down the data and instruction by way.
* This function locks down the cached instruction/data by way and prevent the adresses from
* being allocated and prevent dara from being evicted out of the level 2 cache.
* But the normal cache maintenance operations that invalidate, clean or clean
* and validate cache contents affect the locked-down cache lines as normal.
*
* @param masterId The master id, range from 0 ~ 7.
* @param mask The ways to be enabled or disabled to lockdown.
* each bit in value is related to each way of the cache. for example:
* value: bit 0 ------ way 0.
* value: bit 1 ------ way 1.
* --------------------------
* value: bit 15 ------ way 15.
* Note: please make sure the value setting is align with your supported ways.
* @param enable True enable the lockdown, false to disable the lockdown.
*/
void L2CACHE_LockdownByWayEnable(uint32_t masterId, uint32_t mask, bool enable);
/*@}*/
#endif /* FSL_FEATURE_SOC_L2CACHEC_COUNT */
/*!
* @name Unified Cache Control for all caches (cortex-m7 L1 cache + l2 pl310)
* Mainly used for many drivers for easy cache operation.
*@{
*/
/*!
* @brief Invalidates all instruction caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* @param address The physical address.
* @param size_byte size of the memory to be invalidated.
* @note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void ICACHE_InvalidateByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Invalidates all data caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* @param address The physical address.
* @param size_byte size of the memory to be invalidated.
* @note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void DCACHE_InvalidateByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Cleans all data caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* @param address The physical address.
* @param size_byte size of the memory to be cleaned.
* @note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void DCACHE_CleanByRange(uint32_t address, uint32_t size_byte);
/*!
* @brief Cleans and Invalidates all data caches by range.
*
* Both cortex-m7 L1 cache line and L2 PL310 cache line length is 32-byte.
*
* @param address The physical address.
* @param size_byte size of the memory to be cleaned and invalidated.
* @note address and size should be aligned to cache line size
* 32-Byte due to the cache operation unit is one cache line. The startAddr here will be forced
* to align to the cache line size if startAddr is not aligned. For the size_byte, application should
* make sure the alignment or make sure the right operation order if the size_byte is not aligned.
*/
void DCACHE_CleanInvalidateByRange(uint32_t address, uint32_t size_byte);
/*@}*/
#if defined(__cplusplus)
}
#endif
/*! @}*/
#endif /* _FSL_CACHE_H_*/

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@ -1,10 +1,30 @@
/* /*
* Copyright 2017 NXP * Copyright 2017 - 2019 NXP
* All rights reserved. * All rights reserved.
* *
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_clock.h
* @brief clock drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef _FSL_CLOCK_H_ #ifndef _FSL_CLOCK_H_
#define _FSL_CLOCK_H_ #define _FSL_CLOCK_H_
@ -39,8 +59,13 @@
/*! @name Driver version */ /*! @name Driver version */
/*@{*/ /*@{*/
/*! @brief CLOCK driver version 2.1.5. */ /*! @brief CLOCK driver version 2.2.0. */
#define FSL_CLOCK_DRIVER_VERSION (MAKE_VERSION(2, 1, 5)) #define FSL_CLOCK_DRIVER_VERSION (MAKE_VERSION(2, 2, 0))
/* Definition for delay API in clock driver, users can redefine it to the real application. */
#ifndef SDK_DEVICE_MAXIMUM_CPU_CLOCK_FREQUENCY
#define SDK_DEVICE_MAXIMUM_CPU_CLOCK_FREQUENCY (600000000UL)
#endif
/* analog pll definition */ /* analog pll definition */
#define CCM_ANALOG_PLL_BYPASS_SHIFT (16U) #define CCM_ANALOG_PLL_BYPASS_SHIFT (16U)
@ -48,9 +73,36 @@
#define CCM_ANALOG_PLL_BYPASS_CLK_SRC_SHIFT (14U) #define CCM_ANALOG_PLL_BYPASS_CLK_SRC_SHIFT (14U)
/*@}*/ /*@}*/
/*!
* @brief CCM registers offset.
*/
#define CCSR_OFFSET 0x0C
#define CBCDR_OFFSET 0x14
#define CBCMR_OFFSET 0x18
#define CSCMR1_OFFSET 0x1C
#define CSCMR2_OFFSET 0x20
#define CSCDR1_OFFSET 0x24
#define CDCDR_OFFSET 0x30
#define CSCDR2_OFFSET 0x38
#define CSCDR3_OFFSET 0x3C
#define CACRR_OFFSET 0x10
#define CS1CDR_OFFSET 0x28
#define CS2CDR_OFFSET 0x2C
/*!
* @brief CCM Analog registers offset.
*/
#define PLL_ARM_OFFSET 0x00
#define PLL_SYS_OFFSET 0x30
#define PLL_USB1_OFFSET 0x10
#define PLL_AUDIO_OFFSET 0x70
#define PLL_VIDEO_OFFSET 0xA0
#define PLL_ENET_OFFSET 0xE0
#define PLL_USB2_OFFSET 0x20
#define CCM_TUPLE(reg, shift, mask, busyShift) \ #define CCM_TUPLE(reg, shift, mask, busyShift) \
(int)((((uint32_t)(&((CCM_Type *)0U)->reg)) & 0xFFU) | ((shift) << 8U) | \ (int)((reg & 0xFFU) | ((shift) << 8U) | ((((mask) >> (shift)) & 0x1FFFU) << 13U) | ((busyShift) << 26U))
((((mask) >> (shift)) & 0x1FFFU) << 13U) | ((busyShift) << 26U))
#define CCM_TUPLE_REG(base, tuple) (*((volatile uint32_t *)(((uint32_t)(base)) + ((tuple)&0xFFU)))) #define CCM_TUPLE_REG(base, tuple) (*((volatile uint32_t *)(((uint32_t)(base)) + ((tuple)&0xFFU))))
#define CCM_TUPLE_SHIFT(tuple) (((tuple) >> 8U) & 0x1FU) #define CCM_TUPLE_SHIFT(tuple) (((tuple) >> 8U) & 0x1FU)
#define CCM_TUPLE_MASK(tuple) ((uint32_t)((((tuple) >> 13U) & 0x1FFFU) << ((((tuple) >> 8U) & 0x1FU)))) #define CCM_TUPLE_MASK(tuple) ((uint32_t)((((tuple) >> 13U) & 0x1FFFU) << ((((tuple) >> 8U) & 0x1FU))))
@ -61,7 +113,7 @@
/*! /*!
* @brief CCM ANALOG tuple macros to map corresponding registers and bit fields. * @brief CCM ANALOG tuple macros to map corresponding registers and bit fields.
*/ */
#define CCM_ANALOG_TUPLE(reg, shift) ((((uint32_t)(&((CCM_ANALOG_Type *)0U)->reg) & 0xFFFU) << 16U) | (shift)) #define CCM_ANALOG_TUPLE(reg, shift) (((reg & 0xFFFU) << 16U) | (shift))
#define CCM_ANALOG_TUPLE_SHIFT(tuple) (((uint32_t)tuple) & 0x1FU) #define CCM_ANALOG_TUPLE_SHIFT(tuple) (((uint32_t)tuple) & 0x1FU)
#define CCM_ANALOG_TUPLE_REG_OFF(base, tuple, off) \ #define CCM_ANALOG_TUPLE_REG_OFF(base, tuple, off) \
(*((volatile uint32_t *)((uint32_t)base + (((uint32_t)tuple >> 16U) & 0xFFFU) + off))) (*((volatile uint32_t *)((uint32_t)base + (((uint32_t)tuple >> 16U) & 0xFFFU) + off)))
@ -273,10 +325,9 @@ extern volatile uint32_t g_rtcXtalFreq;
/*! @brief Clock ip name array for PWM. */ /*! @brief Clock ip name array for PWM. */
#define PWM_CLOCKS \ #define PWM_CLOCKS \
{ \ { \
{ \ {kCLOCK_IpInvalid, kCLOCK_IpInvalid, kCLOCK_IpInvalid, kCLOCK_IpInvalid}, \
kCLOCK_IpInvalid, kCLOCK_IpInvalid, kCLOCK_IpInvalid, kCLOCK_IpInvalid \ {kCLOCK_Pwm1, kCLOCK_Pwm1, kCLOCK_Pwm1, kCLOCK_Pwm1}, \
} \ {kCLOCK_Pwm2, kCLOCK_Pwm2, kCLOCK_Pwm2, kCLOCK_Pwm2}, \
, {kCLOCK_Pwm1, kCLOCK_Pwm1, kCLOCK_Pwm1, kCLOCK_Pwm1}, {kCLOCK_Pwm2, kCLOCK_Pwm2, kCLOCK_Pwm2, kCLOCK_Pwm2}, \
{kCLOCK_Pwm3, kCLOCK_Pwm3, kCLOCK_Pwm3, kCLOCK_Pwm3}, \ {kCLOCK_Pwm3, kCLOCK_Pwm3, kCLOCK_Pwm3, kCLOCK_Pwm3}, \
{ \ { \
kCLOCK_Pwm4, kCLOCK_Pwm4, kCLOCK_Pwm4, kCLOCK_Pwm4 \ kCLOCK_Pwm4, kCLOCK_Pwm4, kCLOCK_Pwm4, kCLOCK_Pwm4 \
@ -566,84 +617,106 @@ typedef enum _clock_mode_t
*/ */
typedef enum _clock_mux typedef enum _clock_mux
{ {
kCLOCK_Pll3SwMux = CCM_TUPLE(CCSR, kCLOCK_Pll3SwMux = CCM_TUPLE(CCSR_OFFSET,
CCM_CCSR_PLL3_SW_CLK_SEL_SHIFT, CCM_CCSR_PLL3_SW_CLK_SEL_SHIFT,
CCM_CCSR_PLL3_SW_CLK_SEL_MASK, CCM_CCSR_PLL3_SW_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< pll3_sw_clk mux name */ CCM_NO_BUSY_WAIT), /*!< pll3_sw_clk mux name */
kCLOCK_PeriphMux = CCM_TUPLE(CBCDR, kCLOCK_PeriphMux = CCM_TUPLE(CBCDR_OFFSET,
CCM_CBCDR_PERIPH_CLK_SEL_SHIFT, CCM_CBCDR_PERIPH_CLK_SEL_SHIFT,
CCM_CBCDR_PERIPH_CLK_SEL_MASK, CCM_CBCDR_PERIPH_CLK_SEL_MASK,
CCM_CDHIPR_PERIPH_CLK_SEL_BUSY_SHIFT), /*!< periph mux name */ CCM_CDHIPR_PERIPH_CLK_SEL_BUSY_SHIFT), /*!< periph mux name */
kCLOCK_SemcAltMux = CCM_TUPLE(CBCDR, kCLOCK_SemcAltMux = CCM_TUPLE(CBCDR_OFFSET,
CCM_CBCDR_SEMC_ALT_CLK_SEL_SHIFT, CCM_CBCDR_SEMC_ALT_CLK_SEL_SHIFT,
CCM_CBCDR_SEMC_ALT_CLK_SEL_MASK, CCM_CBCDR_SEMC_ALT_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< semc mux name */ CCM_NO_BUSY_WAIT), /*!< semc mux name */
kCLOCK_SemcMux = CCM_TUPLE( kCLOCK_SemcMux = CCM_TUPLE(CBCDR_OFFSET,
CBCDR, CCM_CBCDR_SEMC_CLK_SEL_SHIFT, CCM_CBCDR_SEMC_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< semc mux name */ CCM_CBCDR_SEMC_CLK_SEL_SHIFT,
CCM_CBCDR_SEMC_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< semc mux name */
kCLOCK_PrePeriphMux = CCM_TUPLE(CBCMR, kCLOCK_PrePeriphMux = CCM_TUPLE(CBCMR_OFFSET,
CCM_CBCMR_PRE_PERIPH_CLK_SEL_SHIFT, CCM_CBCMR_PRE_PERIPH_CLK_SEL_SHIFT,
CCM_CBCMR_PRE_PERIPH_CLK_SEL_MASK, CCM_CBCMR_PRE_PERIPH_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< pre-periph mux name */ CCM_NO_BUSY_WAIT), /*!< pre-periph mux name */
kCLOCK_TraceMux = CCM_TUPLE( kCLOCK_TraceMux = CCM_TUPLE(CBCMR_OFFSET,
CBCMR, CCM_CBCMR_TRACE_CLK_SEL_SHIFT, CCM_CBCMR_TRACE_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< trace mux name */ CCM_CBCMR_TRACE_CLK_SEL_SHIFT,
kCLOCK_PeriphClk2Mux = CCM_TUPLE(CBCMR, CCM_CBCMR_TRACE_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< trace mux name */
kCLOCK_PeriphClk2Mux = CCM_TUPLE(CBCMR_OFFSET,
CCM_CBCMR_PERIPH_CLK2_SEL_SHIFT, CCM_CBCMR_PERIPH_CLK2_SEL_SHIFT,
CCM_CBCMR_PERIPH_CLK2_SEL_MASK, CCM_CBCMR_PERIPH_CLK2_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< periph clock2 mux name */ CCM_NO_BUSY_WAIT), /*!< periph clock2 mux name */
kCLOCK_LpspiMux = CCM_TUPLE( kCLOCK_LpspiMux = CCM_TUPLE(CBCMR_OFFSET,
CBCMR, CCM_CBCMR_LPSPI_CLK_SEL_SHIFT, CCM_CBCMR_LPSPI_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< lpspi mux name */ CCM_CBCMR_LPSPI_CLK_SEL_SHIFT,
CCM_CBCMR_LPSPI_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< lpspi mux name */
kCLOCK_FlexspiMux = CCM_TUPLE(CSCMR1, kCLOCK_FlexspiMux = CCM_TUPLE(CSCMR1_OFFSET,
CCM_CSCMR1_FLEXSPI_CLK_SEL_SHIFT, CCM_CSCMR1_FLEXSPI_CLK_SEL_SHIFT,
CCM_CSCMR1_FLEXSPI_CLK_SEL_MASK, CCM_CSCMR1_FLEXSPI_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< flexspi mux name */ CCM_NO_BUSY_WAIT), /*!< flexspi mux name */
kCLOCK_Usdhc2Mux = CCM_TUPLE(CSCMR1, kCLOCK_Usdhc2Mux = CCM_TUPLE(CSCMR1_OFFSET,
CCM_CSCMR1_USDHC2_CLK_SEL_SHIFT, CCM_CSCMR1_USDHC2_CLK_SEL_SHIFT,
CCM_CSCMR1_USDHC2_CLK_SEL_MASK, CCM_CSCMR1_USDHC2_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< usdhc2 mux name */ CCM_NO_BUSY_WAIT), /*!< usdhc2 mux name */
kCLOCK_Usdhc1Mux = CCM_TUPLE(CSCMR1, kCLOCK_Usdhc1Mux = CCM_TUPLE(CSCMR1_OFFSET,
CCM_CSCMR1_USDHC1_CLK_SEL_SHIFT, CCM_CSCMR1_USDHC1_CLK_SEL_SHIFT,
CCM_CSCMR1_USDHC1_CLK_SEL_MASK, CCM_CSCMR1_USDHC1_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< usdhc1 mux name */ CCM_NO_BUSY_WAIT), /*!< usdhc1 mux name */
kCLOCK_Sai3Mux = CCM_TUPLE( kCLOCK_Sai3Mux = CCM_TUPLE(CSCMR1_OFFSET,
CSCMR1, CCM_CSCMR1_SAI3_CLK_SEL_SHIFT, CCM_CSCMR1_SAI3_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< sai3 mux name */ CCM_CSCMR1_SAI3_CLK_SEL_SHIFT,
kCLOCK_Sai2Mux = CCM_TUPLE( CCM_CSCMR1_SAI3_CLK_SEL_MASK,
CSCMR1, CCM_CSCMR1_SAI2_CLK_SEL_SHIFT, CCM_CSCMR1_SAI2_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< sai2 mux name */ CCM_NO_BUSY_WAIT), /*!< sai3 mux name */
kCLOCK_Sai1Mux = CCM_TUPLE( kCLOCK_Sai2Mux = CCM_TUPLE(CSCMR1_OFFSET,
CSCMR1, CCM_CSCMR1_SAI1_CLK_SEL_SHIFT, CCM_CSCMR1_SAI1_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< sai1 mux name */ CCM_CSCMR1_SAI2_CLK_SEL_SHIFT,
kCLOCK_PerclkMux = CCM_TUPLE(CSCMR1, CCM_CSCMR1_SAI2_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< sai2 mux name */
kCLOCK_Sai1Mux = CCM_TUPLE(CSCMR1_OFFSET,
CCM_CSCMR1_SAI1_CLK_SEL_SHIFT,
CCM_CSCMR1_SAI1_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< sai1 mux name */
kCLOCK_PerclkMux = CCM_TUPLE(CSCMR1_OFFSET,
CCM_CSCMR1_PERCLK_CLK_SEL_SHIFT, CCM_CSCMR1_PERCLK_CLK_SEL_SHIFT,
CCM_CSCMR1_PERCLK_CLK_SEL_MASK, CCM_CSCMR1_PERCLK_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< perclk mux name */ CCM_NO_BUSY_WAIT), /*!< perclk mux name */
kCLOCK_Flexio2Mux = CCM_TUPLE(CSCMR2, kCLOCK_Flexio2Mux = CCM_TUPLE(CSCMR2_OFFSET,
CCM_CSCMR2_FLEXIO2_CLK_SEL_SHIFT, CCM_CSCMR2_FLEXIO2_CLK_SEL_SHIFT,
CCM_CSCMR2_FLEXIO2_CLK_SEL_MASK, CCM_CSCMR2_FLEXIO2_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< flexio2 mux name */ CCM_NO_BUSY_WAIT), /*!< flexio2 mux name */
kCLOCK_CanMux = CCM_TUPLE( kCLOCK_CanMux = CCM_TUPLE(CSCMR2_OFFSET,
CSCMR2, CCM_CSCMR2_CAN_CLK_SEL_SHIFT, CCM_CSCMR2_CAN_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< can mux name */ CCM_CSCMR2_CAN_CLK_SEL_SHIFT,
CCM_CSCMR2_CAN_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< can mux name */
kCLOCK_UartMux = CCM_TUPLE( kCLOCK_UartMux = CCM_TUPLE(CSCDR1_OFFSET,
CSCDR1, CCM_CSCDR1_UART_CLK_SEL_SHIFT, CCM_CSCDR1_UART_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< uart mux name */ CCM_CSCDR1_UART_CLK_SEL_SHIFT,
CCM_CSCDR1_UART_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< uart mux name */
kCLOCK_SpdifMux = CCM_TUPLE( kCLOCK_SpdifMux = CCM_TUPLE(CDCDR_OFFSET,
CDCDR, CCM_CDCDR_SPDIF0_CLK_SEL_SHIFT, CCM_CDCDR_SPDIF0_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< spdif mux name */ CCM_CDCDR_SPDIF0_CLK_SEL_SHIFT,
kCLOCK_Flexio1Mux = CCM_TUPLE(CDCDR, CCM_CDCDR_SPDIF0_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< spdif mux name */
kCLOCK_Flexio1Mux = CCM_TUPLE(CDCDR_OFFSET,
CCM_CDCDR_FLEXIO1_CLK_SEL_SHIFT, CCM_CDCDR_FLEXIO1_CLK_SEL_SHIFT,
CCM_CDCDR_FLEXIO1_CLK_SEL_MASK, CCM_CDCDR_FLEXIO1_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< flexio1 mux name */ CCM_NO_BUSY_WAIT), /*!< flexio1 mux name */
kCLOCK_Lpi2cMux = CCM_TUPLE( kCLOCK_Lpi2cMux = CCM_TUPLE(CSCDR2_OFFSET,
CSCDR2, CCM_CSCDR2_LPI2C_CLK_SEL_SHIFT, CCM_CSCDR2_LPI2C_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< lpi2c mux name */ CCM_CSCDR2_LPI2C_CLK_SEL_SHIFT,
kCLOCK_LcdifPreMux = CCM_TUPLE(CSCDR2, CCM_CSCDR2_LPI2C_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< lpi2c mux name */
kCLOCK_LcdifPreMux = CCM_TUPLE(CSCDR2_OFFSET,
CCM_CSCDR2_LCDIF_PRE_CLK_SEL_SHIFT, CCM_CSCDR2_LCDIF_PRE_CLK_SEL_SHIFT,
CCM_CSCDR2_LCDIF_PRE_CLK_SEL_MASK, CCM_CSCDR2_LCDIF_PRE_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< lcdif pre mux name */ CCM_NO_BUSY_WAIT), /*!< lcdif pre mux name */
kCLOCK_CsiMux = CCM_TUPLE( kCLOCK_CsiMux = CCM_TUPLE(CSCDR3_OFFSET,
CSCDR3, CCM_CSCDR3_CSI_CLK_SEL_SHIFT, CCM_CSCDR3_CSI_CLK_SEL_MASK, CCM_NO_BUSY_WAIT), /*!< csi mux name */ CCM_CSCDR3_CSI_CLK_SEL_SHIFT,
CCM_CSCDR3_CSI_CLK_SEL_MASK,
CCM_NO_BUSY_WAIT), /*!< csi mux name */
} clock_mux_t; } clock_mux_t;
/*! /*!
@ -656,98 +729,124 @@ typedef enum _clock_mux
*/ */
typedef enum _clock_div typedef enum _clock_div
{ {
kCLOCK_ArmDiv = CCM_TUPLE( kCLOCK_ArmDiv = CCM_TUPLE(CACRR_OFFSET,
CACRR, CCM_CACRR_ARM_PODF_SHIFT, CCM_CACRR_ARM_PODF_MASK, CCM_CDHIPR_ARM_PODF_BUSY_SHIFT), /*!< core div name */ CCM_CACRR_ARM_PODF_SHIFT,
CCM_CACRR_ARM_PODF_MASK,
CCM_CDHIPR_ARM_PODF_BUSY_SHIFT), /*!< core div name */
kCLOCK_PeriphClk2Div = CCM_TUPLE(CBCDR, kCLOCK_PeriphClk2Div = CCM_TUPLE(CBCDR_OFFSET,
CCM_CBCDR_PERIPH_CLK2_PODF_SHIFT, CCM_CBCDR_PERIPH_CLK2_PODF_SHIFT,
CCM_CBCDR_PERIPH_CLK2_PODF_MASK, CCM_CBCDR_PERIPH_CLK2_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< periph clock2 div name */ CCM_NO_BUSY_WAIT), /*!< periph clock2 div name */
kCLOCK_SemcDiv = CCM_TUPLE(CBCDR, kCLOCK_SemcDiv = CCM_TUPLE(CBCDR_OFFSET,
CCM_CBCDR_SEMC_PODF_SHIFT, CCM_CBCDR_SEMC_PODF_SHIFT,
CCM_CBCDR_SEMC_PODF_MASK, CCM_CBCDR_SEMC_PODF_MASK,
CCM_CDHIPR_SEMC_PODF_BUSY_SHIFT), /*!< semc div name */ CCM_CDHIPR_SEMC_PODF_BUSY_SHIFT), /*!< semc div name */
kCLOCK_AhbDiv = CCM_TUPLE( kCLOCK_AhbDiv = CCM_TUPLE(CBCDR_OFFSET,
CBCDR, CCM_CBCDR_AHB_PODF_SHIFT, CCM_CBCDR_AHB_PODF_MASK, CCM_CDHIPR_AHB_PODF_BUSY_SHIFT), /*!< ahb div name */ CCM_CBCDR_AHB_PODF_SHIFT,
kCLOCK_IpgDiv = CCM_CBCDR_AHB_PODF_MASK,
CCM_TUPLE(CBCDR, CCM_CBCDR_IPG_PODF_SHIFT, CCM_CBCDR_IPG_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< ipg div name */ CCM_CDHIPR_AHB_PODF_BUSY_SHIFT), /*!< ahb div name */
kCLOCK_IpgDiv = CCM_TUPLE(
CBCDR_OFFSET, CCM_CBCDR_IPG_PODF_SHIFT, CCM_CBCDR_IPG_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< ipg div name */
kCLOCK_LpspiDiv = CCM_TUPLE( kCLOCK_LpspiDiv = CCM_TUPLE(
CBCMR, CCM_CBCMR_LPSPI_PODF_SHIFT, CCM_CBCMR_LPSPI_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< lpspi div name */ CBCMR_OFFSET, CCM_CBCMR_LPSPI_PODF_SHIFT, CCM_CBCMR_LPSPI_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< lpspi div name */
kCLOCK_LcdifDiv = CCM_TUPLE( kCLOCK_LcdifDiv = CCM_TUPLE(
CBCMR, CCM_CBCMR_LCDIF_PODF_SHIFT, CCM_CBCMR_LCDIF_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< lcdif div name */ CBCMR_OFFSET, CCM_CBCMR_LCDIF_PODF_SHIFT, CCM_CBCMR_LCDIF_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< lcdif div name */
kCLOCK_FlexspiDiv = CCM_TUPLE( kCLOCK_FlexspiDiv = CCM_TUPLE(CSCMR1_OFFSET,
CSCMR1, CCM_CSCMR1_FLEXSPI_PODF_SHIFT, CCM_CSCMR1_FLEXSPI_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< flexspi div name */ CCM_CSCMR1_FLEXSPI_PODF_SHIFT,
kCLOCK_PerclkDiv = CCM_TUPLE( CCM_CSCMR1_FLEXSPI_PODF_MASK,
CSCMR1, CCM_CSCMR1_PERCLK_PODF_SHIFT, CCM_CSCMR1_PERCLK_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< perclk div name */ CCM_NO_BUSY_WAIT), /*!< flexspi div name */
kCLOCK_PerclkDiv = CCM_TUPLE(CSCMR1_OFFSET,
CCM_CSCMR1_PERCLK_PODF_SHIFT,
CCM_CSCMR1_PERCLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< perclk div name */
kCLOCK_CanDiv = CCM_TUPLE( kCLOCK_CanDiv = CCM_TUPLE(CSCMR2_OFFSET,
CSCMR2, CCM_CSCMR2_CAN_CLK_PODF_SHIFT, CCM_CSCMR2_CAN_CLK_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< can div name */ CCM_CSCMR2_CAN_CLK_PODF_SHIFT,
CCM_CSCMR2_CAN_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< can div name */
kCLOCK_TraceDiv = CCM_TUPLE( kCLOCK_TraceDiv = CCM_TUPLE(CSCDR1_OFFSET,
CSCDR1, CCM_CSCDR1_TRACE_PODF_SHIFT, CCM_CSCDR1_TRACE_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< trace div name */ CCM_CSCDR1_TRACE_PODF_SHIFT,
kCLOCK_Usdhc2Div = CCM_TUPLE( CCM_CSCDR1_TRACE_PODF_MASK,
CSCDR1, CCM_CSCDR1_USDHC2_PODF_SHIFT, CCM_CSCDR1_USDHC2_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< usdhc2 div name */ CCM_NO_BUSY_WAIT), /*!< trace div name */
kCLOCK_Usdhc1Div = CCM_TUPLE( kCLOCK_Usdhc2Div = CCM_TUPLE(CSCDR1_OFFSET,
CSCDR1, CCM_CSCDR1_USDHC1_PODF_SHIFT, CCM_CSCDR1_USDHC1_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< usdhc1 div name */ CCM_CSCDR1_USDHC2_PODF_SHIFT,
kCLOCK_UartDiv = CCM_TUPLE( CCM_CSCDR1_USDHC2_PODF_MASK,
CSCDR1, CCM_CSCDR1_UART_CLK_PODF_SHIFT, CCM_CSCDR1_UART_CLK_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< uart div name */ CCM_NO_BUSY_WAIT), /*!< usdhc2 div name */
kCLOCK_Usdhc1Div = CCM_TUPLE(CSCDR1_OFFSET,
CCM_CSCDR1_USDHC1_PODF_SHIFT,
CCM_CSCDR1_USDHC1_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< usdhc1 div name */
kCLOCK_UartDiv = CCM_TUPLE(CSCDR1_OFFSET,
CCM_CSCDR1_UART_CLK_PODF_SHIFT,
CCM_CSCDR1_UART_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< uart div name */
kCLOCK_Flexio2Div = CCM_TUPLE(CS1CDR, kCLOCK_Flexio2Div = CCM_TUPLE(CS1CDR_OFFSET,
CCM_CS1CDR_FLEXIO2_CLK_PODF_SHIFT, CCM_CS1CDR_FLEXIO2_CLK_PODF_SHIFT,
CCM_CS1CDR_FLEXIO2_CLK_PODF_MASK, CCM_CS1CDR_FLEXIO2_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< flexio2 pre div name */ CCM_NO_BUSY_WAIT), /*!< flexio2 pre div name */
kCLOCK_Sai3PreDiv = CCM_TUPLE(CS1CDR, kCLOCK_Sai3PreDiv = CCM_TUPLE(CS1CDR_OFFSET,
CCM_CS1CDR_SAI3_CLK_PRED_SHIFT, CCM_CS1CDR_SAI3_CLK_PRED_SHIFT,
CCM_CS1CDR_SAI3_CLK_PRED_MASK, CCM_CS1CDR_SAI3_CLK_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< sai3 pre div name */ CCM_NO_BUSY_WAIT), /*!< sai3 pre div name */
kCLOCK_Sai3Div = CCM_TUPLE( kCLOCK_Sai3Div = CCM_TUPLE(CS1CDR_OFFSET,
CS1CDR, CCM_CS1CDR_SAI3_CLK_PODF_SHIFT, CCM_CS1CDR_SAI3_CLK_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< sai3 div name */ CCM_CS1CDR_SAI3_CLK_PODF_SHIFT,
kCLOCK_Flexio2PreDiv = CCM_TUPLE(CS1CDR, CCM_CS1CDR_SAI3_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< sai3 div name */
kCLOCK_Flexio2PreDiv = CCM_TUPLE(CS1CDR_OFFSET,
CCM_CS1CDR_FLEXIO2_CLK_PRED_SHIFT, CCM_CS1CDR_FLEXIO2_CLK_PRED_SHIFT,
CCM_CS1CDR_FLEXIO2_CLK_PRED_MASK, CCM_CS1CDR_FLEXIO2_CLK_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< sai3 pre div name */ CCM_NO_BUSY_WAIT), /*!< sai3 pre div name */
kCLOCK_Sai1PreDiv = CCM_TUPLE(CS1CDR, kCLOCK_Sai1PreDiv = CCM_TUPLE(CS1CDR_OFFSET,
CCM_CS1CDR_SAI1_CLK_PRED_SHIFT, CCM_CS1CDR_SAI1_CLK_PRED_SHIFT,
CCM_CS1CDR_SAI1_CLK_PRED_MASK, CCM_CS1CDR_SAI1_CLK_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< sai1 pre div name */ CCM_NO_BUSY_WAIT), /*!< sai1 pre div name */
kCLOCK_Sai1Div = CCM_TUPLE( kCLOCK_Sai1Div = CCM_TUPLE(CS1CDR_OFFSET,
CS1CDR, CCM_CS1CDR_SAI1_CLK_PODF_SHIFT, CCM_CS1CDR_SAI1_CLK_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< sai1 div name */ CCM_CS1CDR_SAI1_CLK_PODF_SHIFT,
CCM_CS1CDR_SAI1_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< sai1 div name */
kCLOCK_Sai2PreDiv = CCM_TUPLE(CS2CDR, kCLOCK_Sai2PreDiv = CCM_TUPLE(CS2CDR_OFFSET,
CCM_CS2CDR_SAI2_CLK_PRED_SHIFT, CCM_CS2CDR_SAI2_CLK_PRED_SHIFT,
CCM_CS2CDR_SAI2_CLK_PRED_MASK, CCM_CS2CDR_SAI2_CLK_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< sai2 pre div name */ CCM_NO_BUSY_WAIT), /*!< sai2 pre div name */
kCLOCK_Sai2Div = CCM_TUPLE( kCLOCK_Sai2Div = CCM_TUPLE(CS2CDR_OFFSET,
CS2CDR, CCM_CS2CDR_SAI2_CLK_PODF_SHIFT, CCM_CS2CDR_SAI2_CLK_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< sai2 div name */ CCM_CS2CDR_SAI2_CLK_PODF_SHIFT,
CCM_CS2CDR_SAI2_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< sai2 div name */
kCLOCK_Spdif0PreDiv = CCM_TUPLE(CDCDR, kCLOCK_Spdif0PreDiv = CCM_TUPLE(CDCDR_OFFSET,
CCM_CDCDR_SPDIF0_CLK_PRED_SHIFT, CCM_CDCDR_SPDIF0_CLK_PRED_SHIFT,
CCM_CDCDR_SPDIF0_CLK_PRED_MASK, CCM_CDCDR_SPDIF0_CLK_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< spdif pre div name */ CCM_NO_BUSY_WAIT), /*!< spdif pre div name */
kCLOCK_Spdif0Div = CCM_TUPLE(CDCDR, kCLOCK_Spdif0Div = CCM_TUPLE(CDCDR_OFFSET,
CCM_CDCDR_SPDIF0_CLK_PODF_SHIFT, CCM_CDCDR_SPDIF0_CLK_PODF_SHIFT,
CCM_CDCDR_SPDIF0_CLK_PODF_MASK, CCM_CDCDR_SPDIF0_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< spdif div name */ CCM_NO_BUSY_WAIT), /*!< spdif div name */
kCLOCK_Flexio1PreDiv = CCM_TUPLE(CDCDR, kCLOCK_Flexio1PreDiv = CCM_TUPLE(CDCDR_OFFSET,
CCM_CDCDR_FLEXIO1_CLK_PRED_SHIFT, CCM_CDCDR_FLEXIO1_CLK_PRED_SHIFT,
CCM_CDCDR_FLEXIO1_CLK_PRED_MASK, CCM_CDCDR_FLEXIO1_CLK_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< flexio1 pre div name */ CCM_NO_BUSY_WAIT), /*!< flexio1 pre div name */
kCLOCK_Flexio1Div = CCM_TUPLE(CDCDR, kCLOCK_Flexio1Div = CCM_TUPLE(CDCDR_OFFSET,
CCM_CDCDR_FLEXIO1_CLK_PODF_SHIFT, CCM_CDCDR_FLEXIO1_CLK_PODF_SHIFT,
CCM_CDCDR_FLEXIO1_CLK_PODF_MASK, CCM_CDCDR_FLEXIO1_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< flexio1 div name */ CCM_NO_BUSY_WAIT), /*!< flexio1 div name */
kCLOCK_Lpi2cDiv = CCM_TUPLE(CSCDR2, kCLOCK_Lpi2cDiv = CCM_TUPLE(CSCDR2_OFFSET,
CCM_CSCDR2_LPI2C_CLK_PODF_SHIFT, CCM_CSCDR2_LPI2C_CLK_PODF_SHIFT,
CCM_CSCDR2_LPI2C_CLK_PODF_MASK, CCM_CSCDR2_LPI2C_CLK_PODF_MASK,
CCM_NO_BUSY_WAIT), /*!< lpi2c div name */ CCM_NO_BUSY_WAIT), /*!< lpi2c div name */
kCLOCK_LcdifPreDiv = CCM_TUPLE( kCLOCK_LcdifPreDiv = CCM_TUPLE(CSCDR2_OFFSET,
CSCDR2, CCM_CSCDR2_LCDIF_PRED_SHIFT, CCM_CSCDR2_LCDIF_PRED_MASK, CCM_NO_BUSY_WAIT), /*!< lcdif pre div name */ CCM_CSCDR2_LCDIF_PRED_SHIFT,
CCM_CSCDR2_LCDIF_PRED_MASK,
CCM_NO_BUSY_WAIT), /*!< lcdif pre div name */
kCLOCK_CsiDiv = kCLOCK_CsiDiv = CCM_TUPLE(
CCM_TUPLE(CSCDR3, CCM_CSCDR3_CSI_PODF_SHIFT, CCM_CSCDR3_CSI_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< csi div name */ CSCDR3_OFFSET, CCM_CSCDR3_CSI_PODF_SHIFT, CCM_CSCDR3_CSI_PODF_MASK, CCM_NO_BUSY_WAIT), /*!< csi div name */
} clock_div_t; } clock_div_t;
/*! @brief USB clock source definition. */ /*! @brief USB clock source definition. */
@ -842,17 +941,17 @@ typedef struct _clock_enet_pll_config
/*! @brief PLL name */ /*! @brief PLL name */
typedef enum _clock_pll typedef enum _clock_pll
{ {
kCLOCK_PllArm = CCM_ANALOG_TUPLE(PLL_ARM, CCM_ANALOG_PLL_ARM_ENABLE_SHIFT), /*!< PLL ARM */ kCLOCK_PllArm = CCM_ANALOG_TUPLE(PLL_ARM_OFFSET, CCM_ANALOG_PLL_ARM_ENABLE_SHIFT), /*!< PLL ARM */
kCLOCK_PllSys = CCM_ANALOG_TUPLE(PLL_SYS, CCM_ANALOG_PLL_SYS_ENABLE_SHIFT), /*!< PLL SYS */ kCLOCK_PllSys = CCM_ANALOG_TUPLE(PLL_SYS_OFFSET, CCM_ANALOG_PLL_SYS_ENABLE_SHIFT), /*!< PLL SYS */
kCLOCK_PllUsb1 = CCM_ANALOG_TUPLE(PLL_USB1, CCM_ANALOG_PLL_USB1_ENABLE_SHIFT), /*!< PLL USB1 */ kCLOCK_PllUsb1 = CCM_ANALOG_TUPLE(PLL_USB1_OFFSET, CCM_ANALOG_PLL_USB1_ENABLE_SHIFT), /*!< PLL USB1 */
kCLOCK_PllAudio = CCM_ANALOG_TUPLE(PLL_AUDIO, CCM_ANALOG_PLL_AUDIO_ENABLE_SHIFT), /*!< PLL Audio */ kCLOCK_PllAudio = CCM_ANALOG_TUPLE(PLL_AUDIO_OFFSET, CCM_ANALOG_PLL_AUDIO_ENABLE_SHIFT), /*!< PLL Audio */
kCLOCK_PllVideo = CCM_ANALOG_TUPLE(PLL_VIDEO, CCM_ANALOG_PLL_VIDEO_ENABLE_SHIFT), /*!< PLL Video */ kCLOCK_PllVideo = CCM_ANALOG_TUPLE(PLL_VIDEO_OFFSET, CCM_ANALOG_PLL_VIDEO_ENABLE_SHIFT), /*!< PLL Video */
kCLOCK_PllEnet = CCM_ANALOG_TUPLE(PLL_ENET, CCM_ANALOG_PLL_ENET_ENABLE_SHIFT), /*!< PLL Enet0 */ kCLOCK_PllEnet = CCM_ANALOG_TUPLE(PLL_ENET_OFFSET, CCM_ANALOG_PLL_ENET_ENABLE_SHIFT), /*!< PLL Enet0 */
kCLOCK_PllEnet25M = CCM_ANALOG_TUPLE(PLL_ENET, CCM_ANALOG_PLL_ENET_ENET_25M_REF_EN_SHIFT), /*!< PLL Enet1 */ kCLOCK_PllEnet25M = CCM_ANALOG_TUPLE(PLL_ENET_OFFSET, CCM_ANALOG_PLL_ENET_ENET_25M_REF_EN_SHIFT), /*!< PLL Enet1 */
kCLOCK_PllUsb2 = CCM_ANALOG_TUPLE(PLL_USB2, CCM_ANALOG_PLL_USB2_ENABLE_SHIFT), /*!< PLL USB2 */ kCLOCK_PllUsb2 = CCM_ANALOG_TUPLE(PLL_USB2_OFFSET, CCM_ANALOG_PLL_USB2_ENABLE_SHIFT), /*!< PLL USB2 */
} clock_pll_t; } clock_pll_t;
@ -1460,6 +1559,16 @@ bool CLOCK_EnableUsbhs1PhyPllClock(clock_usb_phy_src_t src, uint32_t freq);
*/ */
void CLOCK_DisableUsbhs1PhyPllClock(void); void CLOCK_DisableUsbhs1PhyPllClock(void);
/*!
* @brief Use DWT to delay at least for some time.
* Please note that, this API will calculate the microsecond period with the maximum
* supported CPU frequency, so this API will only delay for at least the given microseconds, if precise
* delay count was needed, please implement a new timer count to achieve this function.
*
* @param delay_us Delay time in unit of microsecond.
*/
void SDK_DelayAtLeastUs(uint32_t delay_us);
/* @} */ /* @} */
#if defined(__cplusplus) #if defined(__cplusplus)

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@ -6,6 +6,26 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_common.h
* @brief common drivers header
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef _FSL_COMMON_H_ #ifndef _FSL_COMMON_H_
#define _FSL_COMMON_H_ #define _FSL_COMMON_H_

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@ -0,0 +1,213 @@
/*
* Copyright (c) 2013 - 2015, Freescale Semiconductor, Inc.
* Copyright 2016-2018 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*
* Debug console shall provide input and output functions to scan and print formatted data.
* o Support a format specifier for PRINTF follows this prototype "%[flags][width][.precision][length]specifier"
* - [flags] :'-', '+', '#', ' ', '0'
* - [width]: number (0,1...)
* - [.precision]: number (0,1...)
* - [length]: do not support
* - [specifier]: 'd', 'i', 'f', 'F', 'x', 'X', 'o', 'p', 'u', 'c', 's', 'n'
* o Support a format specifier for SCANF follows this prototype " %[*][width][length]specifier"
* - [*]: is supported.
* - [width]: number (0,1...)
* - [length]: 'h', 'hh', 'l','ll','L'. ignore ('j','z','t')
* - [specifier]: 'd', 'i', 'u', 'f', 'F', 'e', 'E', 'g', 'G', 'a', 'A', 'o', 'c', 's'
*/
#ifndef _FSL_DEBUGCONSOLE_H_
#define _FSL_DEBUGCONSOLE_H_
#include "fsl_common.h"
//#include "serial_manager.h"
/*!
* @addtogroup debugconsole
* @{
*/
/*******************************************************************************
* Definitions
******************************************************************************/
extern serial_handle_t g_serialHandle; /*!< serial manager handle */
/*! @brief Definition select redirect toolchain printf, scanf to uart or not. */
#define DEBUGCONSOLE_REDIRECT_TO_TOOLCHAIN 0U /*!< Select toolchain printf and scanf. */
#define DEBUGCONSOLE_REDIRECT_TO_SDK 1U /*!< Select SDK version printf, scanf. */
#define DEBUGCONSOLE_DISABLE 2U /*!< Disable debugconsole function. */
/*! @brief Definition to select sdk or toolchain printf, scanf. The macro only support
* to be redefined in project setting.
*/
#ifndef SDK_DEBUGCONSOLE
#define SDK_DEBUGCONSOLE 1U
#endif
/*! @brief Definition to select redirect toolchain printf, scanf to uart or not. */
#ifndef SDK_DEBUGCONSOLE_UART
/* mcux will handle this macro, not define it here */
#if (!defined(__MCUXPRESSO))
#define SDK_DEBUGCONSOLE_UART
#endif
#endif
#if defined(SDK_DEBUGCONSOLE) && !(SDK_DEBUGCONSOLE)
#include <stdio.h>
#endif
/*! @brief Definition to select redirect toolchain printf, scanf to uart or not.
*
* if SDK_DEBUGCONSOLE defined to 0,it represents select toolchain printf, scanf.
* if SDK_DEBUGCONSOLE defined to 1,it represents select SDK version printf, scanf.
* if SDK_DEBUGCONSOLE defined to 2,it represents disable debugconsole function.
*/
#if SDK_DEBUGCONSOLE == DEBUGCONSOLE_DISABLE /* Disable debug console */
#define PRINTF
#define SCANF
#define PUTCHAR
#define GETCHAR
#elif SDK_DEBUGCONSOLE == DEBUGCONSOLE_REDIRECT_TO_SDK /* Select printf, scanf, putchar, getchar of SDK version. */
#define PRINTF DbgConsole_Printf
#define SCANF DbgConsole_Scanf
#define PUTCHAR DbgConsole_Putchar
#define GETCHAR DbgConsole_Getchar
#elif SDK_DEBUGCONSOLE == DEBUGCONSOLE_REDIRECT_TO_TOOLCHAIN /* Select printf, scanf, putchar, getchar of toolchain. \ \
*/
#define PRINTF printf
#define SCANF scanf
#define PUTCHAR putchar
#define GETCHAR getchar
#endif /* SDK_DEBUGCONSOLE */
/*******************************************************************************
* Prototypes
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
/*! @name Initialization*/
/* @{ */
/*!
* @brief Initializes the peripheral used for debug messages.
*
* Call this function to enable debug log messages to be output via the specified peripheral
* initialized by the serial manager module.
* After this function has returned, stdout and stdin are connected to the selected peripheral.
*
* @param instance The instance of the module.
* @param baudRate The desired baud rate in bits per second.
* @param device Low level device type for the debug console, can be one of the following.
* @arg kSerialPort_Uart,
* @arg kSerialPort_UsbCdc
* @arg kSerialPort_UsbCdcVirtual.
* @param clkSrcFreq Frequency of peripheral source clock.
*
* @return Indicates whether initialization was successful or not.
* @retval kStatus_Success Execution successfully
*/
status_t DbgConsole_Init(uint8_t instance, uint32_t baudRate, serial_port_type_t device, uint32_t clkSrcFreq);
/*!
* @brief De-initializes the peripheral used for debug messages.
*
* Call this function to disable debug log messages to be output via the specified peripheral
* initialized by the serial manager module.
*
* @return Indicates whether de-initialization was successful or not.
*/
status_t DbgConsole_Deinit(void);
#if SDK_DEBUGCONSOLE
/*!
* @brief Writes formatted output to the standard output stream.
*
* Call this function to write a formatted output to the standard output stream.
*
* @param formatString Format control string.
* @return Returns the number of characters printed or a negative value if an error occurs.
*/
int DbgConsole_Printf(const char *formatString, ...);
/*!
* @brief Writes a character to stdout.
*
* Call this function to write a character to stdout.
*
* @param ch Character to be written.
* @return Returns the character written.
*/
int DbgConsole_Putchar(int ch);
/*!
* @brief Reads formatted data from the standard input stream.
*
* Call this function to read formatted data from the standard input stream.
*
* @note Due the limitation in the BM OSA environment (CPU is blocked in the function,
* other tasks will not be scheduled), the function cannot be used when the
* DEBUG_CONSOLE_TRANSFER_NON_BLOCKING is set in the BM OSA environment.
* And an error is returned when the function called in this case. The suggestion
* is that polling the non-blocking function DbgConsole_TryGetchar to get the input char.
*
* @param formatString Format control string.
* @return Returns the number of fields successfully converted and assigned.
*/
int DbgConsole_Scanf(char *formatString, ...);
/*!
* @brief Reads a character from standard input.
*
* Call this function to read a character from standard input.
*
* @note Due the limitation in the BM OSA environment (CPU is blocked in the function,
* other tasks will not be scheduled), the function cannot be used when the
* DEBUG_CONSOLE_TRANSFER_NON_BLOCKING is set in the BM OSA environment.
* And an error is returned when the function called in this case. The suggestion
* is that polling the non-blocking function DbgConsole_TryGetchar to get the input char.
*
* @return Returns the character read.
*/
int DbgConsole_Getchar(void);
/*!
* @brief Debug console flush.
*
* Call this function to wait the tx buffer empty.
* If interrupt transfer is using, make sure the global IRQ is enable before call this function
* This function should be called when
* 1, before enter power down mode
* 2, log is required to print to terminal immediately
* @return Indicates whether wait idle was successful or not.
*/
status_t DbgConsole_Flush(void);
#ifdef DEBUG_CONSOLE_TRANSFER_NON_BLOCKING
/*!
* @brief Debug console try to get char
* This function provides a API which will not block current task, if character is
* available return it, otherwise return fail.
* @param ch the address of char to receive
* @return Indicates get char was successful or not.
*/
status_t DbgConsole_TryGetchar(char *ch);
#endif
#endif /* SDK_DEBUGCONSOLE */
/*! @} */
#if defined(__cplusplus)
}
#endif /* __cplusplus */
/*! @} */
#endif /* _FSL_DEBUGCONSOLE_H_ */

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@ -0,0 +1,158 @@
/*
* Copyright 2017 - 2019 NXP
* All rights reserved.
*
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _FSL_DEBUG_CONSOLE_CONF_H_
#define _FSL_DEBUG_CONSOLE_CONF_H_
/****************Debug console configuration********************/
/*! @brief If Non-blocking mode is needed, please define it at project setting,
* otherwise blocking mode is the default transfer mode.
* Warning: If you want to use non-blocking transfer,please make sure the corresponding
* IO interrupt is enable, otherwise there is no output.
* And non-blocking is combine with buffer, no matter bare-metal or rtos.
* Below shows how to configure in your project if you want to use non-blocking mode.
* For IAR, right click project and select "Options", define it in "C/C++ Compiler->Preprocessor->Defined symbols".
* For KEIL, click "Options for Target…", define it in "C/C++->Preprocessor Symbols->Define".
* For ARMGCC, open CmakeLists.txt and add the following lines,
* "SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DDEBUG_CONSOLE_TRANSFER_NON_BLOCKING")" for debug target.
* "SET(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -DDEBUG_CONSOLE_TRANSFER_NON_BLOCKING")" for release target.
* For MCUxpresso, right click project and select "Properties", define it in "C/C++ Build->Settings->MCU C
* Complier->Preprocessor".
*
*/
#ifdef DEBUG_CONSOLE_TRANSFER_NON_BLOCKING
/*! @brief define the transmit buffer length which is used to store the multi task log, buffer is enabled automatically
* when
* non-blocking transfer is using,
* This value will affect the RAM's ultilization, should be set per paltform's capability and software requirement.
* If it is configured too small, log maybe missed , because the log will not be
* buffered if the buffer is full, and the print will return immediately with -1.
* And this value should be multiple of 4 to meet memory alignment.
*
*/
#ifndef DEBUG_CONSOLE_TRANSMIT_BUFFER_LEN
#define DEBUG_CONSOLE_TRANSMIT_BUFFER_LEN (512U)
#endif /* DEBUG_CONSOLE_TRANSMIT_BUFFER_LEN */
/*! @brief define the receive buffer length which is used to store the user input, buffer is enabled automatically when
* non-blocking transfer is using,
* This value will affect the RAM's ultilization, should be set per paltform's capability and software requirement.
* If it is configured too small, log maybe missed, because buffer will be overwrited if buffer is too small.
* And this value should be multiple of 4 to meet memory alignment.
*
*/
#ifndef DEBUG_CONSOLE_RECEIVE_BUFFER_LEN
#define DEBUG_CONSOLE_RECEIVE_BUFFER_LEN (1024U)
#endif /* DEBUG_CONSOLE_RECEIVE_BUFFER_LEN */
/*!@ brief Whether enable the reliable TX function
* If the macro is zero, the reliable TX function of the debug console is disabled.
* When the macro is zero, the string of PRINTF will be thrown away after the transmit buffer is full.
*/
#ifndef DEBUG_CONSOLE_TX_RELIABLE_ENABLE
#define DEBUG_CONSOLE_TX_RELIABLE_ENABLE (1U)
#endif /* DEBUG_CONSOLE_RX_ENABLE */
#else
#define DEBUG_CONSOLE_TRANSFER_BLOCKING
#endif /* DEBUG_CONSOLE_TRANSFER_NON_BLOCKING */
/*!@ brief Whether enable the RX function
* If the macro is zero, the receive function of the debug console is disabled.
*/
#ifndef DEBUG_CONSOLE_RX_ENABLE
#define DEBUG_CONSOLE_RX_ENABLE (1U)
#endif /* DEBUG_CONSOLE_RX_ENABLE */
/*!@ brief define the MAX log length debug console support , that is when you call printf("log", x);, the log
* length can not bigger than this value.
* This macro decide the local log buffer length, the buffer locate at stack, the stack maybe overflow if
* the buffer is too big and current task stack size not big enough.
*/
#ifndef DEBUG_CONSOLE_PRINTF_MAX_LOG_LEN
#define DEBUG_CONSOLE_PRINTF_MAX_LOG_LEN (128U)
#endif /* DEBUG_CONSOLE_PRINTF_MAX_LOG_LEN */
/*!@ brief define the buffer support buffer scanf log length, that is when you call scanf("log", &x);, the log
* length can not bigger than this value.
* As same as the DEBUG_CONSOLE_BUFFER_PRINTF_MAX_LOG_LEN.
*/
#ifndef DEBUG_CONSOLE_SCANF_MAX_LOG_LEN
#define DEBUG_CONSOLE_SCANF_MAX_LOG_LEN (20U)
#endif /* DEBUG_CONSOLE_SCANF_MAX_LOG_LEN */
/*! @brief Debug console synchronization
* User should not change these macro for synchronization mode, but add the
* corresponding synchronization mechanism per different software environment.
* Such as, if another RTOS is used,
* add:
* #define DEBUG_CONSOLE_SYNCHRONIZATION_XXXX 3
* in this configuration file and implement the synchronization in fsl.log.c.
*/
/*! @brief synchronization for baremetal software */
#define DEBUG_CONSOLE_SYNCHRONIZATION_BM 0
/*! @brief synchronization for freertos software */
#define DEBUG_CONSOLE_SYNCHRONIZATION_FREERTOS 1
/*! @brief RTOS synchronization mechanism disable
* If not defined, default is enable, to avoid multitask log print mess.
* If other RTOS is used, you can implement the RTOS's specific synchronization mechanism in fsl.log.c
* If synchronization is disabled, log maybe messed on terminal.
*/
#ifndef DEBUG_CONSOLE_DISABLE_RTOS_SYNCHRONIZATION
#ifdef DEBUG_CONSOLE_TRANSFER_NON_BLOCKING
#ifdef FSL_RTOS_FREE_RTOS
#define DEBUG_CONSOLE_SYNCHRONIZATION_MODE DEBUG_CONSOLE_SYNCHRONIZATION_FREERTOS
#else
#define DEBUG_CONSOLE_SYNCHRONIZATION_MODE DEBUG_CONSOLE_SYNCHRONIZATION_BM
#endif /* FSL_RTOS_FREE_RTOS */
#else
#define DEBUG_CONSOLE_SYNCHRONIZATION_MODE DEBUG_CONSOLE_SYNCHRONIZATION_BM
#endif /* DEBUG_CONSOLE_TRANSFER_NON_BLOCKING */
#endif /* DEBUG_CONSOLE_DISABLE_RTOS_SYNCHRONIZATION */
/*! @brief echo function support
* If you want to use the echo function,please define DEBUG_CONSOLE_ENABLE_ECHO
* at your project setting.
*/
#ifndef DEBUG_CONSOLE_ENABLE_ECHO
#define DEBUG_CONSOLE_ENABLE_ECHO_FUNCTION 0
#else
#define DEBUG_CONSOLE_ENABLE_ECHO_FUNCTION 1
#endif /* DEBUG_CONSOLE_ENABLE_ECHO */
/*********************************************************************/
/***************Debug console other configuration*********************/
/*! @brief Definition to printf the float number. */
#ifndef PRINTF_FLOAT_ENABLE
#define PRINTF_FLOAT_ENABLE 0U
#endif /* PRINTF_FLOAT_ENABLE */
/*! @brief Definition to scanf the float number. */
#ifndef SCANF_FLOAT_ENABLE
#define SCANF_FLOAT_ENABLE 0U
#endif /* SCANF_FLOAT_ENABLE */
/*! @brief Definition to support advanced format specifier for printf. */
#ifndef PRINTF_ADVANCED_ENABLE
#define PRINTF_ADVANCED_ENABLE 0U
#endif /* PRINTF_ADVANCED_ENABLE */
/*! @brief Definition to support advanced format specifier for scanf. */
#ifndef SCANF_ADVANCED_ENABLE
#define SCANF_ADVANCED_ENABLE 0U
#endif /* SCANF_ADVANCED_ENABLE */
/*! @brief Definition to select virtual com(USB CDC) as the debug console. */
#ifndef BOARD_USE_VIRTUALCOM
#define BOARD_USE_VIRTUALCOM 0U
#endif
/*******************************************************************/
#endif /* _FSL_DEBUG_CONSOLE_CONF_H_ */

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@ -6,6 +6,26 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_iomuxc.h
* @brief io mux drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef _FSL_IOMUXC_H_ #ifndef _FSL_IOMUXC_H_
#define _FSL_IOMUXC_H_ #define _FSL_IOMUXC_H_

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@ -5,6 +5,27 @@
* *
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_lpuart.h
* @brief fsl uart drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#ifndef _FSL_LPUART_H_ #ifndef _FSL_LPUART_H_
#define _FSL_LPUART_H_ #define _FSL_LPUART_H_

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@ -1,3 +1,3 @@
SRC_FILES := connect_uart.c SRC_FILES := connect_uart.c fsl_lpuart.c
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

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@ -6,6 +6,26 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file fsl_lpuart.c
* @brief fsl uart drivers
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.11.11
*/
#include "fsl_lpuart.h" #include "fsl_lpuart.h"
/******************************************************************************* /*******************************************************************************

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@ -88,7 +88,7 @@ void ZombieTaskRecycleInit(void)
ZombieKTaskEntry, ZombieKTaskEntry,
NONE, NONE,
ZOMBIE_KTASK_STACKSIZE, ZOMBIE_KTASK_STACKSIZE,
KTASK_LOWEST_PRIORITY + 1); KTASK_PRIORITY_MAX - 1);
StartupKTask(zombie_recycle); StartupKTask(zombie_recycle);
} }

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@ -23,6 +23,11 @@ APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/knowing/tensorflow-li
APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/knowing/tensorflow-lite/tensorflow-lite-for-mcu/source/third_party/ruy # APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/knowing/tensorflow-lite/tensorflow-lite-for-mcu/source/third_party/ruy #
endif endif
ifeq ($(CONFIG_SUPPORT_CONTROL_FRAMEWORK), y)
APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/control #
APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/control/plc/interoperability/opcua #
endif
ifeq ($(CONFIG_CRYPTO), y) ifeq ($(CONFIG_CRYPTO), y)
APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/security/crypto/include # APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/security/crypto/include #
endif endif

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@ -174,10 +174,21 @@ KERNELPATHS :=-I$(BSP_ROOT) \
-I$(KERNEL_ROOT)/arch/arm/cortex-m7 \ -I$(KERNEL_ROOT)/arch/arm/cortex-m7 \
-I$(BSP_ROOT)/third_party_driver \ -I$(BSP_ROOT)/third_party_driver \
-I$(BSP_ROOT)/third_party_driver/include \ -I$(BSP_ROOT)/third_party_driver/include \
-I$(BSP_ROOT)/third_party_driver/ethernet \
-I$(BSP_ROOT)/third_party_driver/ethernet/ksz8081 \
-I$(BSP_ROOT)/third_party_driver/MIMXRT1052 \ -I$(BSP_ROOT)/third_party_driver/MIMXRT1052 \
-I$(BSP_ROOT)/third_party_driver/MIMXRT1052/drivers \ -I$(BSP_ROOT)/third_party_driver/MIMXRT1052/drivers \
-I$(BSP_ROOT)/third_party_driver/CMSIS/Include \ -I$(BSP_ROOT)/third_party_driver/CMSIS/Include \
-I$(KERNEL_ROOT)/include \ -I$(KERNEL_ROOT)/include \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include/compat \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include/lwip \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include/netif \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include/lwip/apps \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include/lwip/priv \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/include/lwip/prot \
-I$(KERNEL_ROOT)/resources/ethernet/LwIP/arch \
-I$(BSP_ROOT)/include # -I$(BSP_ROOT)/include #
endif endif
@ -239,6 +250,11 @@ KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/knowing/tensorflow
KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/knowing/tensorflow-lite/tensorflow-lite-for-mcu/source/third_party/ruy # KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/knowing/tensorflow-lite/tensorflow-lite-for-mcu/source/third_party/ruy #
endif endif
ifeq ($(CONFIG_SUPPORT_CONTROL_FRAMEWORK), y)
KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/control #
KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/control/plc/interoperability/opcua #
endif
ifeq ($(CONFIG_CRYPTO), y) ifeq ($(CONFIG_CRYPTO), y)
KERNELPATHS += -I$(KERNEL_ROOT)/framework/security/crypto/include # KERNELPATHS += -I$(KERNEL_ROOT)/framework/security/crypto/include #
endif endif

View File

@ -246,7 +246,7 @@ netconn_delete(struct netconn *conn)
} else } else
#endif /* LWIP_NETCONN_FULLDUPLEX */ #endif /* LWIP_NETCONN_FULLDUPLEX */
{ {
err = netconn_prepare_delete(conn); // err = netconn_prepare_delete(conn);
} }
if (err == ERR_OK) { if (err == ERR_OK) {
netconn_free(conn); netconn_free(conn);

View File

@ -601,8 +601,14 @@ tcpip_callbackmsg_trycallback_fromisr(struct tcpip_callback_msg *msg)
void void
tcpip_init(tcpip_init_done_fn initfunc, void *arg) tcpip_init(tcpip_init_done_fn initfunc, void *arg)
{ {
static int tcpip_flag = 0;
lwip_init(); lwip_init();
if(tcpip_flag)
return;
tcpip_flag = 1;
tcpip_init_done = initfunc; tcpip_init_done = initfunc;
tcpip_init_done_arg = arg; tcpip_init_done_arg = arg;
if (sys_mbox_new(&tcpip_mbox, TCPIP_MBOX_SIZE) != ERR_OK) { if (sys_mbox_new(&tcpip_mbox, TCPIP_MBOX_SIZE) != ERR_OK) {

View File

@ -1,5 +1,3 @@
SRC_FILES += sys_arch.c \ SRC_FILES += sys_arch.c
tcp_echo_socket_demo.c \
udp_echo.c
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

View File

@ -1,86 +0,0 @@
/**
******************************************************************************
* File Name : ethernetif.h
* Description : This file provides initialization code for LWIP
* middleWare.
******************************************************************************
* This notice applies to any and all portions of this file
* that are not between comment pairs USER CODE BEGIN and
* USER CODE END. Other portions of this file, whether
* inserted by the user or by software development tools
* are owned by their respective copyright owners.
*
* Copyright (c) 2018 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
#ifndef __ETHERNETIF_H__
#define __ETHERNETIF_H__
#include "lwip/err.h"
#include "lwip/netif.h"
/* Within 'USER CODE' section, code will be kept by default at each generation */
/* USER CODE BEGIN 0 */
#define NETIF_MTU ( 1500 )
#define NETIF_IN_TASK_STACK_SIZE ( 1024 )
#define NETIF_IN_TASK_PRIORITY ( 3 )
#define NETIF_OUT_TASK_STACK_SIZE ( 1024 )
#define NETIF_OUT_TASK_PRIORITY ( 3 )
/* USER CODE END 0 */
/* Exported functions ------------------------------------------------------- */
err_t ethernetif_init(struct netif *netif);
void ethernetif_input( void *argument );
void ethernetif_output( void *argument );
void ethernetif_update_config(struct netif *netif);
void ethernetif_notify_conn_changed(struct netif *netif);
u32_t sys_jiffies(void);
u32_t sys_now(void);
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
#endif
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

View File

@ -107,7 +107,7 @@ a lot of data that needs to be copied, this should be set high. */
#define TCP_SND_QUEUELEN (8* TCP_SND_BUF/TCP_MSS) #define TCP_SND_QUEUELEN (8* TCP_SND_BUF/TCP_MSS)
/* TCP receive window. */ /* TCP receive window. */
#define TCP_WND 16000//(12*TCP_MSS) #define TCP_WND (12*TCP_MSS)
/* ---------- ICMP options ---------- */ /* ---------- ICMP options ---------- */
@ -118,7 +118,7 @@ a lot of data that needs to be copied, this should be set high. */
/* Define LWIP_DHCP to 1 if you want DHCP configuration of /* Define LWIP_DHCP to 1 if you want DHCP configuration of
interfaces. DHCP is not implemented in lwIP 0.5.1, however, so interfaces. DHCP is not implemented in lwIP 0.5.1, however, so
turning this on does currently not work. */ turning this on does currently not work. */
#define LWIP_DHCP 0 #define LWIP_DHCP 1
/* ---------- UDP options ---------- */ /* ---------- UDP options ---------- */
@ -146,8 +146,7 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
- To use this feature let the following define uncommented. - To use this feature let the following define uncommented.
- To disable it and process by CPU comment the the checksum. - To disable it and process by CPU comment the the checksum.
*/ */
#define CHECKSUM_BY_HARDWARE //#define CHECKSUM_BY_HARDWARE
#ifdef CHECKSUM_BY_HARDWARE #ifdef CHECKSUM_BY_HARDWARE
/* CHECKSUM_GEN_IP==0: Generate checksums by hardware for outgoing IP packets.*/ /* CHECKSUM_GEN_IP==0: Generate checksums by hardware for outgoing IP packets.*/
@ -208,17 +207,18 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
--------------------------------- ---------------------------------
*/ */
#define DEFAULT_RAW_RECVMBOX_SIZE 10
#define DEFAULT_UDP_RECVMBOX_SIZE 10 #define DEFAULT_UDP_RECVMBOX_SIZE 10
#define DEFAULT_TCP_RECVMBOX_SIZE 10 #define DEFAULT_TCP_RECVMBOX_SIZE 10
#define DEFAULT_ACCEPTMBOX_SIZE 10 #define DEFAULT_ACCEPTMBOX_SIZE 10
#define DEFAULT_THREAD_PRIO 20
#define DEFAULT_THREAD_STACKSIZE 1024 #define DEFAULT_THREAD_STACKSIZE 1024
#define TCPIP_THREAD_NAME "tcp"
#define TCPIP_THREAD_NAME "lwip" #define TCPIP_THREAD_STACKSIZE 8192
#define TCPIP_THREAD_STACKSIZE 2048 #define TCPIP_MBOX_SIZE 10
#define TCPIP_MBOX_SIZE 8 #define TCPIP_THREAD_PRIO 15
#define TCPIP_THREAD_PRIO 3
//#define IPERF_SERVER_THREAD_NAME "iperf_server" //#define IPERF_SERVER_THREAD_NAME "iperf_server"
//#define IPERF_SERVER_THREAD_STACKSIZE 1024 //#define IPERF_SERVER_THREAD_STACKSIZE 1024
@ -232,268 +232,30 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
---------- Lwip Debug options ---------- ---------- Lwip Debug options ----------
---------------------------------------- ----------------------------------------
*/ */
//#define LWIP_DEBUG 1 #define LWIP_DEBUG 1
#define LWIP_IPV4 1
#define LWIP_RAW 1
#define LWIP_DNS 1
#if LWIP_DNS
#define LWIP_RAND rand
#endif
#ifndef nfds_t
typedef unsigned int nfds_t;
#endif
#define FSL_FEATURE_PHYKSZ8081_USE_RMII50M_MODE
#define MEMP_LIB_MALLOC 1
#define MEMP_MEM_MALLOC 1
#define lw_print //KPrintf
#define lw_trace() //KPrintf("lw: [%s][%d] passed!\n", __func__, __LINE__)
#define lw_error() //KPrintf("lw: [%s][%d] failed!\n", __func__, __LINE__)
#define lw_pr_info KPrintf
#endif /* __LWIPOPTS_H__ */ #endif /* __LWIPOPTS_H__ */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
/*
* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
//#ifndef __LWIPOPTS_H__
//#define __LWIPOPTS_H__
//#define TCPIP_MBOX_SIZE 6
//#define TCPIP_THREAD_NAME "tcp/ip"
//#define TCPIP_THREAD_STACKSIZE 1500
//#define TCPIP_THREAD_PRIO 3
//#define DEFAULT_THREAD_STACKSIZE 1500
//#define DEFAULT_THREAD_PRIO 3
//#define ETH_PAD_SIZE 2
//#define LWIP_TCPIP_CORE_LOCKING 0 ///TODO Initialize mutex
////#define LWIP_DEBUG
////#define DBG_TYPES_ON 0xff
//#define ETHARP_DEBUG LWIP_DBG_OFF
//#define NETIF_DEBUG LWIP_DBG_ON
//#define PBUF_DEBUG LWIP_DBG_OFF
//#define API_LIB_DEBUG LWIP_DBG_OFF
//#define API_MSG_DEBUG LWIP_DBG_OFF
//#define SOCKETS_DEBUG LWIP_DBG_OFF
//#define ICMP_DEBUG LWIP_DBG_OFF
//#define IGMP_DEBUG LWIP_DBG_OFF
//#define INET_DEBUG LWIP_DBG_OFF
//#define IP_DEBUG LWIP_DBG_OFF
//#define IP_REASS_DEBUG LWIP_DBG_OFF
//#define RAW_DEBUG LWIP_DBG_OFF
//#define MEM_DEBUG LWIP_DBG_OFF
//#define MEMP_DEBUG LWIP_DBG_OFF
//#define SYS_DEBUG LWIP_DBG_OFF
//#define TCP_DEBUG LWIP_DBG_OFF
//#define TCP_INPUT_DEBUG LWIP_DBG_OFF
//#define TCP_FR_DEBUG LWIP_DBG_OFF
//#define TCP_RTO_DEBUG LWIP_DBG_OFF
//#define TCP_CWND_DEBUG LWIP_DBG_OFF
//#define TCP_WND_DEBUG LWIP_DBG_OFF
//#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
//#define TCP_RST_DEBUG LWIP_DBG_OFF
//#define TCP_QLEN_DEBUG LWIP_DBG_OFF
//#define UDP_DEBUG LWIP_DBG_OFF
//#define TCPIP_DEBUG LWIP_DBG_OFF
//#define PPP_DEBUG LWIP_DBG_OFF
//#define SLIP_DEBUG LWIP_DBG_OFF
//#define DHCP_DEBUG LWIP_DBG_OFF
//#define AUTOIP_DEBUG LWIP_DBG_OFF
//#define SNMP_MSG_DEBUG LWIP_DBG_OFF
//#define SNMP_MIB_DEBUG LWIP_DBG_OFF
//#define DNS_DEBUG LWIP_DBG_OFF
//#define LWIP_NOASSERT 0
///**
// * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
// * critical regions during buffer allocation, deallocation and memory
// * allocation and deallocation.
// */
//#define SYS_LIGHTWEIGHT_PROT 1
///*
// ------------------------------------
// ---------- Memory options ----------
// ------------------------------------
//*/
///**
// * MEM_ALIGNMENT: should be set to the alignment of the CPU
// * 4 byte alignment -> #define MEM_ALIGNMENT 4
// * 2 byte alignment -> #define MEM_ALIGNMENT 2
// */
//#define MEM_ALIGNMENT 4
///** STF (9*1024)
// * MEM_SIZE: the size of the heap memory. If the application will send
// * a lot of data that needs to be copied, this should be set high.
// */
//#define MEM_SIZE (8*1024)
///*
// ------------------------------------------------
// ---------- Internal Memory Pool Sizes ----------
// ------------------------------------------------
//*/
///** STF 40
// * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
// * If the application sends a lot of data out of ROM (or other static memory),
// * this should be set high.
// */
//#define MEMP_NUM_PBUF 20
///** STF 8
// * MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
// * (requires the LWIP_TCP option)
// */
//#define MEMP_NUM_TCP_PCB 10
///**
// * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
// * (requires the LWIP_TCP option)
// */
//#define MEMP_NUM_TCP_SEG 8
///** STF 3
// * MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
// * (requires NO_SYS==0)
// */
//#define MEMP_NUM_SYS_TIMEOUT 5
///**
// * MEMP_NUM_NETBUF: the number of struct netbufs.
// * (only needed if you use the sequential API, like api_lib.c)
// */
//#define MEMP_NUM_NETBUF 4
///** STF 8
// * PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
// */
//#define PBUF_POOL_SIZE 4
///*
// ----------------------------------
// ---------- Pbuf options ----------
// ----------------------------------
//*/
///**
// * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
// * designed to accomodate single full size TCP frame in one pbuf, including
// * TCP_MSS, IP header, and link header.
// */
//#define PBUF_POOL_BUFSIZE 1500
///*
// ---------------------------------
// ---------- TCP options ----------
// ---------------------------------
//*/
///**
// * LWIP_TCP==1: Turn on TCP.
// */
//#define LWIP_TCP 1
///* TCP Maximum segment size. */
//#define TCP_MSS 1500
///* TCP sender buffer space (bytes). */
//#define TCP_SND_BUF 2*TCP_MSS
///**
// * TCP_WND: The size of a TCP window.
// */
//#define TCP_WND 2*TCP_MSS //1500
///**
// * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
// */
//#define TCP_SYNMAXRTX 4
///*
// ---------------------------------
// ---------- RAW options ----------
// ---------------------------------
//*/
///**
// * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
// */
//#define LWIP_RAW 0
///*
// ----------------------------------------------
// ---------- Sequential layer options ----------
// ----------------------------------------------
//*/
///**
// * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
// */
//#define LWIP_NETCONN 1
///*
// ------------------------------------
// ---------- Socket options ----------
// ------------------------------------
//*/
///**
// * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
// */
//#define LWIP_SOCKET 1
///*
// ----------------------------------------
// ---------- Statistics options ----------
// ----------------------------------------
//*/
///**
// * LWIP_STATS==1: Enable statistics collection in lwip_stats.
// */
//#define LWIP_STATS 0
///*
// ----------------------------------
// ---------- DHCP options ----------
// ----------------------------------
//*/
///**
// * LWIP_DHCP==1: Enable DHCP module.
// */
//#define LWIP_DHCP 0
///*
// ----------------------------------
// ---------- IGMP options ----------
// ----------------------------------
//*/
///**
// * LWIP_IGMP==1: Turn on IGMP module.
// */
//#define LWIP_IGMP 0
//#define LWIP_PROVIDE_ERRNO 1
////#define LWIP_SNMP 1
//#endif /* __LWIPOPTS_H__ */

View File

@ -57,15 +57,16 @@
#include "lwip/init.h" #include "lwip/init.h"
#include "lwip/netif.h" #include "lwip/netif.h"
#include "lwip/sio.h" #include "lwip/sio.h"
#include "ethernetif.h"
#if !NO_SYS
#include "sys_arch.h"
#endif
#include <lwip/stats.h> #include <lwip/stats.h>
#include <lwip/debug.h> #include <lwip/debug.h>
#include <lwip/sys.h> #include <lwip/sys.h>
#include "lwip/dhcp.h" #include "lwip/dhcp.h"
#include "tcpip_priv.h"
#if !NO_SYS
#include "sys_arch.h"
#endif
#include <string.h> #include <string.h>
#include <xs_ktask.h> #include <xs_ktask.h>
#include <xs_ktick.h> #include <xs_ktick.h>
@ -74,13 +75,26 @@
#include <xs_mutex.h> #include <xs_mutex.h>
#include <xs_ktask.h> #include <xs_ktask.h>
#include <xs_msg.h> #include <xs_msg.h>
#include <ethernetif.h>
#include "board.h"
#include "ethernet.h"
#include "enet_ethernetif.h"
#include <transform.h>
/* MAC address configuration. */
#define configMAC_ADDR { 0x02, 0x12, 0x13, 0x10, 0x15, 0x11}
char lwip_ipaddr[] = {192, 168, 250, 253};
char lwip_netmask[] = {255, 255, 255, 0};
char lwip_gwaddr[] = {192, 168, 250, 252};
int errno; int errno;
int is_lwip_test = 0; //for lwip input thread
x_ticks_t lwip_sys_now; x_ticks_t lwip_sys_now;
static int lwip_init_flag = 0;
struct sys_timeouts { struct sys_timeouts {
struct sys_timeo *next; struct sys_timeo *next;
}; };
@ -269,12 +283,13 @@ sys_thread_t sys_thread_new(const char *name, lwip_thread_fn function, void *arg
arg, arg,
(uint32)stacksize, (uint32)stacksize,
(uint8)prio); (uint8)prio);
if (handle >= 0) if (handle >= 0)
{ {
StartupKTask(handle); StartupKTask(handle);
lw_print("lw: [%s] create %s handle %x\n", __func__, name, handle);
return handle; return handle;
} }
lw_print("lw: [%s] create %s failed\n", __func__, name);
return -ERROR; return -ERROR;
} }
@ -289,8 +304,12 @@ err_t sys_mbox_new(sys_mbox_t *mbox, int size)
} }
#endif /* SYS_STATS */ #endif /* SYS_STATS */
if(*mbox < 0) if(*mbox < 0)
{
lw_print("lw: [%s] alloc %d mbox %p failed\n", __func__, size, mbox);
return ERR_MEM; return ERR_MEM;
}
lw_print("lw: [%s] alloc %d mbox %p ok!\n", __func__, size, mbox);
return ERR_OK; return ERR_OK;
} }
@ -301,7 +320,7 @@ void sys_mbox_free(sys_mbox_t *mbox)
int sys_mbox_valid(sys_mbox_t *mbox) int sys_mbox_valid(sys_mbox_t *mbox)
{ {
if (*mbox < SYS_MBOX_NULL) if (*mbox <= SYS_MBOX_NULL)
return 0; return 0;
else else
return 1; return 1;
@ -369,9 +388,6 @@ struct netif gnetif;
ip4_addr_t ipaddr; ip4_addr_t ipaddr;
ip4_addr_t netmask; ip4_addr_t netmask;
ip4_addr_t gw; ip4_addr_t gw;
uint8_t IP_ADDRESS[4];
uint8_t NETMASK_ADDRESS[4];
uint8_t GATEWAY_ADDRESS[4];
void TcpIpInit(void) void TcpIpInit(void)
{ {
@ -396,7 +412,7 @@ void TcpIpInit(void)
/* USER CODE END 0 */ /* USER CODE END 0 */
/* Initilialize the LwIP stack without RTOS */ /* Initilialize the LwIP stack without RTOS */
/* add the network interface (IPv4/IPv6) without RTOS */ /* add the network interface (IPv4/IPv6) without RTOS */
netif_add(&gnetif, &ipaddr, &netmask, &gw, NULL, &ethernetif_init, &tcpip_input); netif_add(&gnetif, &ipaddr, &netmask, &gw, NULL, &ethernetif0_init, &tcpip_input);
/* Registers the default network interface */ /* Registers the default network interface */
netif_set_default(&gnetif); netif_set_default(&gnetif);
@ -429,7 +445,7 @@ void TcpIpInit(void)
KPrintf("lwip dhcp init fail...\n\n"); KPrintf("lwip dhcp init fail...\n\n");
while(ip_addr_cmp(&(gnetif.ip_addr),&ipaddr)) while(ip_addr_cmp(&(gnetif.ip_addr),&ipaddr))
{ {
vTaskDelay(1); DelayKTask(1);
} }
#endif #endif
KPrintf("\n\nIP:%d.%d.%d.%d\n\n", \ KPrintf("\n\nIP:%d.%d.%d.%d\n\n", \
@ -439,12 +455,141 @@ void TcpIpInit(void)
((gnetif.ip_addr.addr)&0xff000000)>>24); ((gnetif.ip_addr.addr)&0xff000000)>>24);
} }
// lwip input thread to get network packet
void lwip_input_thread(void *param)
{
struct netif *net = param;
while (1)
{
/* Poll the driver, get any outstanding frames */
ethernetif_input(net);
sys_check_timeouts(); /* Handle all system timeouts for all core protocols */
// DelayKTask(1);
}
}
void lwip_config_input(struct netif *net)
{
pthread_t th_id = 0;
th_id = sys_thread_new("eth_input", lwip_input_thread, net, 4096, 15);
if (th_id >= 0) {
lw_print("%s %d successfully!\n", __func__, th_id);
} else {
lw_print("%s failed!\n", __func__);
}
}
void lwip_config_net(char *ip, char *mask, char *gw)
{
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
mem_range_t non_dma_memory[] = NON_DMA_MEMORY_ARRAY;
#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */
ip4_addr_t net_ipaddr, net_netmask, net_gw;
ethernetif_config_t cfg = {
.phyAddress = BOARD_ENET0_PHY_ADDRESS,
.clockName = kCLOCK_CoreSysClk,
.macAddress = configMAC_ADDR,
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
.non_dma_memory = non_dma_memory,
#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */
};
if(lwip_init_flag)
{
lw_print("lw: [%s] already ...\n", __func__);
IP4_ADDR(&net_ipaddr, ip[0], ip[1], ip[2], ip[3]);
IP4_ADDR(&net_netmask, mask[0], mask[1], mask[2], mask[3]);
IP4_ADDR(&net_gw, gw[0], gw[1], gw[2], gw[3]);
netif_set_down(&gnetif);
netif_set_gw(&gnetif, &net_gw);
netif_set_netmask(&gnetif, &net_netmask);
netif_set_ipaddr(&gnetif, &net_ipaddr);
netif_set_up(&gnetif);
return;
}
lwip_init_flag = 1;
lw_print("lw: [%s] start ...\n", __func__);
IP4_ADDR(&net_ipaddr, ip[0], ip[1], ip[2], ip[3]);
IP4_ADDR(&net_netmask, mask[0], mask[1], mask[2], mask[3]);
IP4_ADDR(&net_gw, gw[0], gw[1], gw[2], gw[3]);
lwip_init();
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, &cfg, ethernetif0_init,
ethernet_input);
netif_set_default(&gnetif);
netif_set_up(&gnetif);
if(is_lwip_test)
{
lw_pr_info("\r\n************************************************\r\n");
lw_pr_info(" Network Configuration\r\n");
lw_pr_info("************************************************\r\n");
lw_pr_info(" IPv4 Address : %u.%u.%u.%u\r\n", ((u8_t *)&net_ipaddr)[0], ((u8_t *)&net_ipaddr)[1],
((u8_t *)&net_ipaddr)[2], ((u8_t *)&net_ipaddr)[3]);
lw_pr_info(" IPv4 Subnet mask : %u.%u.%u.%u\r\n", ((u8_t *)&net_netmask)[0], ((u8_t *)&net_netmask)[1],
((u8_t *)&net_netmask)[2], ((u8_t *)&net_netmask)[3]);
lw_pr_info(" IPv4 Gateway : %u.%u.%u.%u\r\n", ((u8_t *)&net_gw)[0], ((u8_t *)&net_gw)[1],
((u8_t *)&net_gw)[2], ((u8_t *)&net_gw)[3]);
lw_pr_info("************************************************\r\n");
}
lwip_config_input(&gnetif);
}
void lwip_config_tcp(char *ip, char *mask, char *gw)
{
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
mem_range_t non_dma_memory[] = NON_DMA_MEMORY_ARRAY;
#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */
ip4_addr_t net_ipaddr, net_netmask, net_gw;
ethernetif_config_t cfg = {
.phyAddress = BOARD_ENET0_PHY_ADDRESS,
.clockName = kCLOCK_CoreSysClk,
.macAddress = configMAC_ADDR,
#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
.non_dma_memory = non_dma_memory,
#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */
};
if(lwip_init_flag)
{
lw_print("lw: [%s] already ...\n", __func__);
return;
}
lwip_init_flag = 1;
tcpip_init(NULL, NULL);
lw_print("lw: [%s] start ...\n", __func__);
IP4_ADDR(&net_ipaddr, ip[0], ip[1], ip[2], ip[3]);
IP4_ADDR(&net_netmask, mask[0], mask[1], mask[2], mask[3]);
IP4_ADDR(&net_gw, gw[0], gw[1], gw[2], gw[3]);
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, &cfg, ethernetif0_init,
tcpip_input);
netif_set_default(&gnetif);
netif_set_up(&gnetif);
lw_print("\r\n************************************************\r\n");
lw_print(" Network Configuration\r\n");
lw_print("************************************************\r\n");
lw_print(" IPv4 Address : %u.%u.%u.%u\r\n", ((u8_t *)&net_ipaddr)[0], ((u8_t *)&net_ipaddr)[1],
((u8_t *)&net_ipaddr)[2], ((u8_t *)&net_ipaddr)[3]);
lw_print(" IPv4 Subnet mask : %u.%u.%u.%u\r\n", ((u8_t *)&net_netmask)[0], ((u8_t *)&net_netmask)[1],
((u8_t *)&net_netmask)[2], ((u8_t *)&net_netmask)[3]);
lw_print(" IPv4 Gateway : %u.%u.%u.%u\r\n", ((u8_t *)&net_gw)[0], ((u8_t *)&net_gw)[1],
((u8_t *)&net_gw)[2], ((u8_t *)&net_gw)[3]);
lw_print("************************************************\r\n");
lwip_config_input(&gnetif);
}

View File

@ -49,8 +49,13 @@
* @date 2021-05-29 * @date 2021-05-29
*/ */
#ifndef __SYS_ARCH__
#define __SYS_ATCH__
#include <lwip/opt.h> #include <lwip/opt.h>
#include <lwip/arch.h> #include <lwip/arch.h>
#include <lwip/netif.h>
#include "tcpip.h" #include "tcpip.h"
#include <xs_base.h> #include <xs_base.h>
@ -58,19 +63,21 @@
/* USER CODE BEGIN 0 */ /* USER CODE BEGIN 0 */
// #define SET_AS_SERVER 1 /* define this terminal is udp server or not*/ // #define SET_AS_SERVER 1 /* define this terminal is udp server or not*/
#define LOCAL_PORT_SERVER 5001 #define LOCAL_PORT_SERVER 4840
#define TARGET_PORT_CLIENT LOCAL_PORT_SERVER #define TARGET_PORT_CLIENT LOCAL_PORT_SERVER
#define TEST_LWIP_TIMES 3
/*Static IP ADDRESS: IP_ADDR0.IP_ADDR1.IP_ADDR2.IP_ADDR3 */ /*Static IP ADDRESS: IP_ADDR0.IP_ADDR1.IP_ADDR2.IP_ADDR3 */
#define IP_ADDR0_SERVER 192 #define IP_ADDR0_SERVER 192
#define IP_ADDR1_SERVER 168 #define IP_ADDR1_SERVER 168
#define IP_ADDR2_SERVER 0 #define IP_ADDR2_SERVER 250
#define IP_ADDR3_SERVER 166 #define IP_ADDR3_SERVER 252
#define IP_ADDR0_ClIENT 192 #define IP_ADDR0_ClIENT 192
#define IP_ADDR1_ClIENT 168 #define IP_ADDR1_ClIENT 168
#define IP_ADDR2_ClIENT 0 #define IP_ADDR2_ClIENT 250
#define IP_ADDR3_ClIENT 177 #define IP_ADDR3_ClIENT 253
/*NETMASK*/ /*NETMASK*/
#define NETMASK_ADDR0 255 #define NETMASK_ADDR0 255
@ -81,11 +88,11 @@
/*Gateway Address*/ /*Gateway Address*/
#define GW_ADDR0 192 #define GW_ADDR0 192
#define GW_ADDR1 168 #define GW_ADDR1 168
#define GW_ADDR2 0 #define GW_ADDR2 250
#define GW_ADDR3 1 #define GW_ADDR3 5
/* USER CODE END 0 */ /* USER CODE END 0 */
#define SYS_MBOX_NULL 0 #define SYS_MBOX_NULL -1
#define SYS_SEM_NULL 0 #define SYS_SEM_NULL 0
#define SYS_MRTEX_NULL SYS_SEM_NULL #define SYS_MRTEX_NULL SYS_SEM_NULL
@ -98,5 +105,14 @@ typedef x_base sys_prot_t;
#define MS_PER_SYSTICK_F407 1000/TICK_PER_SECOND #define MS_PER_SYSTICK_F407 1000/TICK_PER_SECOND
void TcpIpInit(void); extern char lwip_ipaddr[];
extern char lwip_netmask[];
extern char lwip_gwaddr[];
extern int is_lwip_test;
extern struct netif gnetif;
void TcpIpInit(void);
void lwip_config_net(char *ip, char *mask, char *gw);
void lwip_config_tcp(char *ip, char *mask, char *gw);
#endif

View File

@ -1,68 +0,0 @@
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file tcp_echo_socket_demo.c
* @brief One UDP demo based on LwIP
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
*/
#include <xiuos.h>
#include "udp_echo.h"
#include <connect_ethernet.h>
static void NetStackTaskCreate(void* param);
extern void TcpIpInit(void);
extern char* send_msg;
int UdpEchoSocketDemo(int argc, char *argv[])
{
if (argc == 2)
{
send_msg = argv[1];
}
ETH_BSP_Config();
int32 thr_id = KTaskCreate(
(const char* )"NetStackTaskCreate",
NetStackTaskCreate,
(void* )NULL,
(uint16_t )512,
15);
if(thr_id >= 0)
StartupKTask(thr_id);
else{
KPrintf("NetStackTaskCreate create failed !\n");
return -1;
}
}
#ifndef SEPARATE_COMPILE
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN),
UdpEchoSocketDemo, UdpEchoSocketDemo, tcp_echo_socket function );
#endif
static void NetStackTaskCreate(void* param)
{
TcpIpInit();
UdpEchoInit();
}

View File

@ -1,191 +0,0 @@
/*
* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
/*
* Copyright (c) 2020 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file tcpecho.c
* @brief Add UDP client function
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
*/
#include "udp_echo.h"
#include "lwip/opt.h"
#if LWIP_SOCKET
#include <lwip/sockets.h>
#include "lwip/sys.h"
#include "lwip/api.h"
#include <xs_ktask.h>
#define RECV_DATA (1024)
char* send_msg = "\n\nThis one is UDP pkg. Congratulations on you.\n\n";
static void UdpEchoThreadServer(void *arg)
{
KPrintf("UdpEchoThreadServer start.\n");
int sock = -1;
char *recv_data;
struct sockaddr_in udp_addr,seraddr;
int recv_data_len;
socklen_t addrlen;
while(1)
{
recv_data = (char *)malloc(RECV_DATA);
if (recv_data == NULL)
{
KPrintf("No memory\n");
goto __exit;
}
sock = socket(AF_INET, SOCK_DGRAM, 0);
if (sock < 0)
{
KPrintf("Socket error\n");
goto __exit;
}
udp_addr.sin_family = AF_INET;
udp_addr.sin_addr.s_addr = INADDR_ANY;
udp_addr.sin_port = htons(LOCAL_PORT_SERVER);
memset(&(udp_addr.sin_zero), 0, sizeof(udp_addr.sin_zero));
if (bind(sock, (struct sockaddr *)&udp_addr, sizeof(struct sockaddr)) == -1)
{
KPrintf("Unable to bind\n");
goto __exit;
}
KPrintf("UDP bind sucess, start to receive.\n");
KPrintf("\n\nLocal Port:%d\n\n", LOCAL_PORT_SERVER);
while(1)
{
memset(recv_data, 0, RECV_DATA);
recv_data_len=recvfrom(sock,recv_data,
RECV_DATA,0,
(struct sockaddr*)&seraddr,
&addrlen);
KPrintf("Receive from : %s\n",inet_ntoa(seraddr.sin_addr));
KPrintf("Recevce data : %s\n\n",recv_data);
sendto(sock,recv_data,
recv_data_len,0,
(struct sockaddr*)&seraddr,
addrlen);
}
__exit:
if (sock >= 0) closesocket(sock);
if (recv_data) free(recv_data);
}
}
static void UdpEchoThreadClient(void *arg)
{
KPrintf("UdpEchoThreadClient start.\n");
int sock_udp_send_once = -1;
sock_udp_send_once = socket(AF_INET, SOCK_DGRAM, 0);
if (sock_udp_send_once < 0)
{
KPrintf("Socket error\n");
goto __exit;
}
struct sockaddr_in udp_sock;
udp_sock.sin_family = AF_INET;
udp_sock.sin_port = htons(TARGET_PORT_CLIENT);
udp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(IP_ADDR0_SERVER,IP_ADDR1_SERVER,IP_ADDR2_SERVER,IP_ADDR3_SERVER));
memset(&(udp_sock.sin_zero), 0, sizeof(udp_sock.sin_zero));
if (connect(sock_udp_send_once, (struct sockaddr *)&udp_sock, sizeof(struct sockaddr)))
{
KPrintf("Unable to connect\n");
goto __exit;
}
KPrintf("UDP connect sucess, start to send.\n");
KPrintf("\n\nTarget Port:%d\n\n", udp_sock.sin_port);
while (1)
{
KPrintf("Lwip client is running.\n");
sendto(sock_udp_send_once,send_msg,
strlen(send_msg),0,
(struct sockaddr*)&udp_sock,
sizeof(struct sockaddr));
KPrintf("Send UDP msg: %s ", send_msg);
MdelayKTask(1000);
}
__exit:
if (sock_udp_send_once >= 0) closesocket(sock_udp_send_once);
return;
}
void
UdpEchoInit(void)
{
#ifdef SET_AS_SERVER
sys_thread_new("UdpEchoThreadServer", UdpEchoThreadServer, NULL, 2048, 4);
#else
sys_thread_new("UdpEchoThreadClient", UdpEchoThreadClient, NULL, 2048, 4);
#endif
}
#endif /* LWIP_NETCONN */

View File

@ -78,7 +78,8 @@
* systems, this should be defined to something less resource-consuming. * systems, this should be defined to something less resource-consuming.
*/ */
#ifndef LWIP_PLATFORM_DIAG #ifndef LWIP_PLATFORM_DIAG
#define LWIP_PLATFORM_DIAG(x) do {printf x;} while(0) #include "xs_base.h"
#define LWIP_PLATFORM_DIAG(x) do {KPrintf x;} while(0)
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#endif #endif
@ -89,7 +90,7 @@
* systems, this should be defined to something less resource-consuming. * systems, this should be defined to something less resource-consuming.
*/ */
#ifndef LWIP_PLATFORM_ASSERT #ifndef LWIP_PLATFORM_ASSERT
#define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", \ #define LWIP_PLATFORM_ASSERT(x) do {KPrintf("Assertion \"%s\" failed at line %d in %s\n", \
x, __LINE__, __FILE__); fflush(NULL); abort();} while(0) x, __LINE__, __FILE__); fflush(NULL); abort();} while(0)
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>

View File

@ -888,7 +888,7 @@
* LWIP_RAW==1: Enable application layer to hook into the IP layer itself. * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
*/ */
#if !defined LWIP_RAW || defined __DOXYGEN__ #if !defined LWIP_RAW || defined __DOXYGEN__
#define LWIP_RAW 0 #define LWIP_RAW 1
#endif #endif
/** /**
@ -1754,7 +1754,7 @@
* sys_thread_new() when the thread is created. * sys_thread_new() when the thread is created.
*/ */
#if !defined TCPIP_THREAD_STACKSIZE || defined __DOXYGEN__ #if !defined TCPIP_THREAD_STACKSIZE || defined __DOXYGEN__
#define TCPIP_THREAD_STACKSIZE 0 #define TCPIP_THREAD_STACKSIZE 4096
#endif #endif
/** /**
@ -1763,7 +1763,7 @@
* sys_thread_new() when the thread is created. * sys_thread_new() when the thread is created.
*/ */
#if !defined TCPIP_THREAD_PRIO || defined __DOXYGEN__ #if !defined TCPIP_THREAD_PRIO || defined __DOXYGEN__
#define TCPIP_THREAD_PRIO 1 #define TCPIP_THREAD_PRIO 25
#endif #endif
/** /**
@ -1772,7 +1772,7 @@
* sys_mbox_new() when tcpip_init is called. * sys_mbox_new() when tcpip_init is called.
*/ */
#if !defined TCPIP_MBOX_SIZE || defined __DOXYGEN__ #if !defined TCPIP_MBOX_SIZE || defined __DOXYGEN__
#define TCPIP_MBOX_SIZE 0 #define TCPIP_MBOX_SIZE 10
#endif #endif
/** /**
@ -1821,7 +1821,7 @@
* sys_thread_new() when the thread is created. * sys_thread_new() when the thread is created.
*/ */
#if !defined DEFAULT_THREAD_STACKSIZE || defined __DOXYGEN__ #if !defined DEFAULT_THREAD_STACKSIZE || defined __DOXYGEN__
#define DEFAULT_THREAD_STACKSIZE 0 #define DEFAULT_THREAD_STACKSIZE 4096
#endif #endif
/** /**
@ -1830,7 +1830,7 @@
* sys_thread_new() when the thread is created. * sys_thread_new() when the thread is created.
*/ */
#if !defined DEFAULT_THREAD_PRIO || defined __DOXYGEN__ #if !defined DEFAULT_THREAD_PRIO || defined __DOXYGEN__
#define DEFAULT_THREAD_PRIO 1 #define DEFAULT_THREAD_PRIO 25
#endif #endif
/** /**
@ -1839,7 +1839,7 @@
* to sys_mbox_new() when the recvmbox is created. * to sys_mbox_new() when the recvmbox is created.
*/ */
#if !defined DEFAULT_RAW_RECVMBOX_SIZE || defined __DOXYGEN__ #if !defined DEFAULT_RAW_RECVMBOX_SIZE || defined __DOXYGEN__
#define DEFAULT_RAW_RECVMBOX_SIZE 0 #define DEFAULT_RAW_RECVMBOX_SIZE 10
#endif #endif
/** /**
@ -1848,7 +1848,7 @@
* to sys_mbox_new() when the recvmbox is created. * to sys_mbox_new() when the recvmbox is created.
*/ */
#if !defined DEFAULT_UDP_RECVMBOX_SIZE || defined __DOXYGEN__ #if !defined DEFAULT_UDP_RECVMBOX_SIZE || defined __DOXYGEN__
#define DEFAULT_UDP_RECVMBOX_SIZE 0 #define DEFAULT_UDP_RECVMBOX_SIZE 10
#endif #endif
/** /**
@ -1857,7 +1857,7 @@
* to sys_mbox_new() when the recvmbox is created. * to sys_mbox_new() when the recvmbox is created.
*/ */
#if !defined DEFAULT_TCP_RECVMBOX_SIZE || defined __DOXYGEN__ #if !defined DEFAULT_TCP_RECVMBOX_SIZE || defined __DOXYGEN__
#define DEFAULT_TCP_RECVMBOX_SIZE 0 #define DEFAULT_TCP_RECVMBOX_SIZE 10
#endif #endif
/** /**
@ -1866,7 +1866,7 @@
* sys_mbox_new() when the acceptmbox is created. * sys_mbox_new() when the acceptmbox is created.
*/ */
#if !defined DEFAULT_ACCEPTMBOX_SIZE || defined __DOXYGEN__ #if !defined DEFAULT_ACCEPTMBOX_SIZE || defined __DOXYGEN__
#define DEFAULT_ACCEPTMBOX_SIZE 0 #define DEFAULT_ACCEPTMBOX_SIZE 10
#endif #endif
/** /**
* @} * @}

View File

@ -1,3 +1,3 @@
SRC_DIR += LwIP SRC_DIR += LwIP cmd_lwip
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

View File

@ -0,0 +1,3 @@
SRC_FILES := ping.c lwip_ping_demo.c lwip_udp_demo.c lwip_tcp_demo.c tcpecho_raw.c lwip_config_demo.c lwip_dhcp_demo.c
include $(KERNEL_ROOT)/compiler.mk

View File

@ -0,0 +1,127 @@
/*
* Copyright (c) 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file lwip_config_demo.c
* @brief Demo for ping function
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.12.15
*/
/*******************************************************************************
* Includes
******************************************************************************/
#include "lwip/opt.h"
#if LWIP_IPV4 && LWIP_RAW
#include "ping.h"
#include "lwip/timeouts.h"
#include "lwip/init.h"
#include "netif/ethernet.h"
#include "board.h"
#include "pin_mux.h"
#include "clock_config.h"
#include <transform.h>
#include <sys_arch.h>
#include "connect_ethernet.h"
#include "lwip_demo.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Variables
******************************************************************************/
/*******************************************************************************
* Code
******************************************************************************/
static void *lwip_config_test(void *param)
{
ETH_BSP_Config();
lwip_config_net(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
}
void lwip_setip_thread(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
attr.schedparam.sched_priority = 15;
attr.stacksize = 4096;
if(argc >= 4)
{
lw_print("lw: [%s] ip %s mask %s gw %s\n", __func__, argv[1], argv[2], argv[3]);
sscanf(argv[1], "%d.%d.%d.%d", &lwip_ipaddr[0], &lwip_ipaddr[1], &lwip_ipaddr[2], &lwip_ipaddr[3]);
sscanf(argv[2], "%d.%d.%d.%d", &lwip_netmask[0], &lwip_netmask[1], &lwip_netmask[2], &lwip_netmask[3]);
sscanf(argv[3], "%d.%d.%d.%d", &lwip_gwaddr[0], &lwip_gwaddr[1], &lwip_gwaddr[2], &lwip_gwaddr[3]);
}
else if(argc == 2)
{
lw_print("lw: [%s] ipaddr %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &lwip_ipaddr[0], &lwip_ipaddr[1], &lwip_ipaddr[2], &lwip_ipaddr[3]);
}
result = pthread_create(&th_id, &attr, lwip_config_test, NULL);
if (0 == result) {
lw_print("lwip_config_test %d successfully!\n", th_id);
} else {
lw_print("lwip_config_test failed! error code is %d\n", result);
}
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(3),
setip, lwip_setip_thread, SetIp [IP] [Netmask] [Gateway]);
void lwip_getip_thread(int argc, char *argv[])
{
lw_pr_info("\r\n************************************************\r\n");
lw_pr_info(" Network Configuration\r\n");
lw_pr_info("************************************************\r\n");
lw_pr_info(" IPv4 Address : %u.%u.%u.%u\r\n", ((u8_t *)&lwip_ipaddr)[0], ((u8_t *)&lwip_ipaddr)[1],
((u8_t *)&lwip_ipaddr)[2], ((u8_t *)&lwip_ipaddr)[3]);
lw_pr_info(" IPv4 Subnet mask : %u.%u.%u.%u\r\n", ((u8_t *)&lwip_netmask)[0], ((u8_t *)&lwip_netmask)[1],
((u8_t *)&lwip_netmask)[2], ((u8_t *)&lwip_netmask)[3]);
lw_pr_info(" IPv4 Gateway : %u.%u.%u.%u\r\n", ((u8_t *)&lwip_gwaddr)[0], ((u8_t *)&lwip_gwaddr)[1],
((u8_t *)&lwip_gwaddr)[2], ((u8_t *)&lwip_gwaddr)[3]);
lw_pr_info("************************************************\r\n");
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(0),
showip, lwip_getip_thread, GetIp [IP] [Netmask] [Gateway]);
#endif

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#ifndef __LWIP_DEMO_H__
#define __LWIP_DEMO_H__
void *eth_input_thread(void *param);
#endif /* __LWIP_DEMO_H__ */

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/*
* Copyright (c) 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*******************************************************************************
* Includes
******************************************************************************/
#include "lwip/opt.h"
#if LWIP_IPV4 && LWIP_DHCP
#include "lwip/timeouts.h"
#include "lwip/ip_addr.h"
#include "lwip/init.h"
#include "lwip/dhcp.h"
#include "lwip/prot/dhcp.h"
#include "netif/ethernet.h"
#include "enet_ethernetif.h"
#include "board.h"
#include "pin_mux.h"
#include "clock_config.h"
#include "fsl_gpio.h"
#include "fsl_iomuxc.h"
#include "sys_arch.h"
/*******************************************************************************
* Definitions
******************************************************************************/
#define LWIP_DHCP_TIME 10000 // 10s
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Variables
******************************************************************************/
/*******************************************************************************
* Code
******************************************************************************/
/*!
* @brief Prints DHCP status of the interface when it has changed from last status.
*
* @param netif network interface structure
*/
int print_dhcp_state(struct netif *netif)
{
static u8_t dhcp_last_state = DHCP_STATE_OFF;
struct dhcp *dhcp = netif_dhcp_data(netif);
if (dhcp == NULL)
{
dhcp_last_state = DHCP_STATE_OFF;
}
else if (dhcp_last_state != dhcp->state)
{
dhcp_last_state = dhcp->state;
lw_pr_info(" DHCP state : ");
switch (dhcp_last_state)
{
case DHCP_STATE_OFF:
lw_pr_info("OFF");
break;
case DHCP_STATE_REQUESTING:
lw_pr_info("REQUESTING");
break;
case DHCP_STATE_INIT:
lw_pr_info("INIT");
break;
case DHCP_STATE_REBOOTING:
lw_pr_info("REBOOTING");
break;
case DHCP_STATE_REBINDING:
lw_pr_info("REBINDING");
break;
case DHCP_STATE_RENEWING:
lw_pr_info("RENEWING");
break;
case DHCP_STATE_SELECTING:
lw_pr_info("SELECTING");
break;
case DHCP_STATE_INFORMING:
lw_pr_info("INFORMING");
break;
case DHCP_STATE_CHECKING:
lw_pr_info("CHECKING");
break;
case DHCP_STATE_BOUND:
lw_pr_info("BOUND");
break;
case DHCP_STATE_BACKING_OFF:
lw_pr_info("BACKING_OFF");
break;
default:
lw_pr_info("%u", dhcp_last_state);
assert(0);
break;
}
lw_pr_info("\r\n");
if (dhcp_last_state == DHCP_STATE_BOUND)
{
lw_pr_info("\r\n IPv4 Address : %s\r\n", ipaddr_ntoa(&netif->ip_addr));
lw_pr_info(" IPv4 Subnet mask : %s\r\n", ipaddr_ntoa(&netif->netmask));
lw_pr_info(" IPv4 Gateway : %s\r\n\r\n", ipaddr_ntoa(&netif->gw));
return 1;
}
}
return 0;
}
/*!
* @brief Main function.
*/
void lwip_dhcp_test(void)
{
u32_t dhcp_time;
static int flag = 0;
char ip_addr[4] = {0, 0, 0, 0};
ETH_BSP_Config();
lwip_config_net(ip_addr, ip_addr, ip_addr);
is_lwip_test = 1;
dhcp_start(&gnetif);
lw_print("\r\n************************************************\r\n");
lw_print(" DHCP example\r\n");
lw_print("************************************************\r\n");
dhcp_time = sys_now();
while ((sys_now() - dhcp_time) < LWIP_DHCP_TIME)
{
/* Poll the driver, get any outstanding frames */
ethernetif_input(&gnetif);
/* Handle all system timeouts for all core protocols */
sys_check_timeouts();
/* Print DHCP progress */
if(print_dhcp_state(&gnetif))
{
sscanf(ipaddr_ntoa(&gnetif.ip_addr), "%d.%d.%d.%d", &lwip_ipaddr[0], &lwip_ipaddr[1],
&lwip_ipaddr[2], &lwip_ipaddr[3]);
sscanf(ipaddr_ntoa(&gnetif.netmask), "%d.%d.%d.%d", &lwip_netmask[0], &lwip_netmask[1],
&lwip_netmask[2], &lwip_netmask[3]);
sscanf(ipaddr_ntoa(&gnetif.gw), "%d.%d.%d.%d", &lwip_gwaddr[0], &lwip_gwaddr[1],
&lwip_gwaddr[2], &lwip_gwaddr[3]);
break;
}
}
is_lwip_test = 0;
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(0),
getdynip, lwip_dhcp_test, DHCP_Test);
#endif

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/*
* Copyright (c) 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2019 NXP
* All rights reserved.
*
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/*
* Copyright (c) 2021 AIIT XUOS Lab
* XiUOS is licensed under Mulan PSL v2.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
/**
* @file lwip_ping_demo.c
* @brief Demo for ping function
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021.12.15
*/
/*******************************************************************************
* Includes
******************************************************************************/
#include "lwip/opt.h"
#if LWIP_IPV4 && LWIP_RAW
#include "ping.h"
#include "lwip/timeouts.h"
#include "lwip/init.h"
#include "netif/ethernet.h"
#include "board.h"
#include "pin_mux.h"
#include "clock_config.h"
#include <transform.h>
#include <sys_arch.h>
#include "connect_ethernet.h"
/*******************************************************************************
* Definitions
******************************************************************************/
/*******************************************************************************
* Prototypes
******************************************************************************/
/*******************************************************************************
* Variables
******************************************************************************/
char test_ip_addr[] = {192, 168, 250, 253};
char test_net_mask[] = {255, 255, 255, 0};
char test_gw_addr[] = {192, 168, 250, 252};
ip4_addr_t ping_addr;
/*******************************************************************************
* Code
******************************************************************************/
static void *lwip_ping_test(void *param)
{
IP4_ADDR(&ping_addr, lwip_gwaddr[0], lwip_gwaddr[1], lwip_gwaddr[2], lwip_gwaddr[3]);
ETH_BSP_Config();
lwip_config_net(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
ping_init(&ping_addr);
}
void lwip_ping_thread(int argc, char *argv[])
{
int result = 0;
if(argc >= 4)
{
lw_print("lw: [%s] ip %s mask %s gw %s\n", __func__, argv[1], argv[2], argv[3]);
sscanf(argv[1], "%d.%d.%d.%d", &lwip_ipaddr[0], &lwip_ipaddr[1], &lwip_ipaddr[2], &lwip_ipaddr[3]);
sscanf(argv[2], "%d.%d.%d.%d", &lwip_netmask[0], &lwip_netmask[1], &lwip_netmask[2], &lwip_netmask[3]);
sscanf(argv[3], "%d.%d.%d.%d", &lwip_gwaddr[0], &lwip_gwaddr[1], &lwip_gwaddr[2], &lwip_gwaddr[3]);
}
else if(argc == 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
if(isdigit(argv[1][0]))
{
if(sscanf(argv[1], "%d.%d.%d.%d", &lwip_gwaddr[0], &lwip_gwaddr[1], &lwip_gwaddr[2], &lwip_gwaddr[3]) == EOF)
{
lw_pr_info("input wrong ip\n");
return;
}
}
else
{
get_url_ip(argv[1]);
return;
}
}
lw_print("lw: [%s] argc %d\n", __func__, argc);
IP4_ADDR(&ping_addr, lwip_gwaddr[0], lwip_gwaddr[1], lwip_gwaddr[2], lwip_gwaddr[3]);
ETH_BSP_Config();
lwip_config_net(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
ping_init(&ping_addr);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(3),
ping, lwip_ping_thread, ping [IP] 3 times);
#endif

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