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23/07/11 Fix Lwip TCP Rx Speed.

This commit is contained in:
涂煜洋 2023-07-11 17:04:40 +08:00
parent 42e3b261ab
commit 1086321a63
17 changed files with 901 additions and 594 deletions
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4
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/ethernet/Kconfig
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@ -1 +1,3 @@
config BSP_USING_ETH
bool
default y

2
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/ethernet/Makefile
View File

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

279
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/ethernet/eth_driver.c Normal file
View File

@ -0,0 +1,279 @@
/**
* @file ethernetif.c
* @brief support hc32f4a0-board ethernetif function and register to Lwip
* @version 3.0
* @author AIIT XUOS Lab
* @date 2022-12-05
*/
#include <connect_ethernet.h>
#include <hc32_ll_gpio.h>
#include <hc32_ll_utility.h>
#include <hc32_ll_fcg.h>
#include <lwip/timeouts.h>
#include <netif/etharp.h>
void eth_irq_handler(void) {
static x_base eth_irq_lock;
eth_irq_lock = DISABLE_INTERRUPT();
// handle irq
if (RESET != ETH_DMA_GetStatus(ETH_DMA_FLAG_RIS)) {
sys_sem_signal(get_eth_recv_sem());
ETH_DMA_ClearStatus(ETH_DMA_FLAG_RIS | ETH_DMA_FLAG_NIS);
}
ENABLE_INTERRUPT(eth_irq_lock);
}
/**
* @brief In this function, the hardware should be initialized.
* @param netif The already initialized network interface structure for this ethernetif.
* @retval int32_t:
* - LL_OK: Initialize success
* - LL_ERR: Initialize failed
*/
int32_t low_level_init(struct netif *netif)
{
int32_t i32Ret = LL_ERR;
stc_eth_init_t stcEthInit;
uint16_t u16RegVal;
/* Enable ETH clock */
FCG_Fcg1PeriphClockCmd(FCG1_PERIPH_ETHMAC, ENABLE);
/* Init Ethernet GPIO */
Ethernet_GpioInit();
/* Reset ETHERNET */
(void)ETH_DeInit();
/* Configure structure initialization */
(void)ETH_CommStructInit(&EthHandle.stcCommInit);
(void)ETH_StructInit(&stcEthInit);
#ifdef ETH_INTERFACE_RMII
EthHandle.stcCommInit.u32Interface = ETH_MAC_IF_RMII;
#else
EthHandle.stcCommInit.u32Interface = ETH_MAC_IF_MII;
#endif
// stcEthInit.stcMacInit.u32ReceiveAll = ETH_MAC_RX_ALL_ENABLE;
EthHandle.stcCommInit.u32ReceiveMode = ETH_RX_MD_INT;
// EthHandle.stcCommInit.u32ChecksumMode = ETH_MAC_CHECKSUM_MD_SW;
// install irq
sys_sem_new(get_eth_recv_sem(), 0);
hc32_install_irq_handler(&eth_irq_config, eth_irq_handler, ENABLE);
/* Configure ethernet peripheral */
if (LL_OK == ETH_Init(&EthHandle, &stcEthInit)) {
u8EthInitStatus = 1U;
i32Ret = LL_OK;
}
#ifdef ETHERNET_LOOPBACK_TEST
/* Enable PHY loopback */
(void)ETH_PHY_LoopBackCmd(&EthHandle, ENABLE);
#endif
/* Initialize Tx Descriptors list: Chain Mode */
(void)ETH_DMA_TxDescListInit(&EthHandle, EthDmaTxDscrTab, &EthTxBuff[0][0], ETH_TX_BUF_NUM);
/* Initialize Rx Descriptors list: Chain Mode */
(void)ETH_DMA_RxDescListInit(&EthHandle, EthDmaRxDscrTab, &EthRxBuff[0][0], ETH_RX_BUF_NUM);
/* set MAC hardware address length */
netif->hwaddr_len = 6U;
/* set MAC hardware address */
EthHandle.stcCommInit.u16AutoNego = ETH_AUTO_NEGO_DISABLE;
netif->hwaddr[0] = (EthHandle.stcCommInit).au8MacAddr[0];
netif->hwaddr[1] = (EthHandle.stcCommInit).au8MacAddr[1];
netif->hwaddr[2] = (EthHandle.stcCommInit).au8MacAddr[2];
netif->hwaddr[3] = (EthHandle.stcCommInit).au8MacAddr[3];
netif->hwaddr[4] = (EthHandle.stcCommInit).au8MacAddr[4];
netif->hwaddr[5] = (EthHandle.stcCommInit).au8MacAddr[5];
/* maximum transfer unit */
netif->mtu = 1500U;
/* device capabilities */
netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP;
/* Enable MAC and DMA transmission and reception */
(void)ETH_Start();
/* Configure PHY LED mode */
u16RegVal = PHY_PAGE_ADDR_7;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
(void)ETH_PHY_ReadReg(&EthHandle, PHY_P7_IWLFR, &u16RegVal);
MODIFY_REG16(u16RegVal, PHY_LED_SELECT, PHY_LED_SELECT_10);
(void)ETH_PHY_WriteReg(&EthHandle, PHY_P7_IWLFR, u16RegVal);
u16RegVal = PHY_PAGE_ADDR_0;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
#ifdef ETH_INTERFACE_RMII
/* Disable Power Saving Mode */
(void)ETH_PHY_ReadReg(&EthHandle, PHY_PSMR, &u16RegVal);
CLR_REG16_BIT(u16RegVal, PHY_EN_PWR_SAVE);
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSMR, u16RegVal);
/* Configure PHY to generate an interrupt when Eth Link state changes */
u16RegVal = PHY_PAGE_ADDR_7;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
/* Enable Interrupt on change of link status */
(void)ETH_PHY_ReadReg(&EthHandle, PHY_P7_IWLFR, &u16RegVal);
SET_REG16_BIT(u16RegVal, PHY_INT_LINK_CHANGE);
(void)ETH_PHY_WriteReg(&EthHandle, PHY_P7_IWLFR, u16RegVal);
u16RegVal = PHY_PAGE_ADDR_0;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
#endif
return i32Ret;
}
/**
* @brief This function should do the actual transmission of the packet.
* @param netif The network interface structure for this ethernetif.
* @param p The MAC packet to send.
* @retval int32_t:
* - LL_OK: The packet could be sent
* - LL_ERR: The packet couldn't be sent
*/
err_t low_level_output(struct netif *netif, struct pbuf *p)
{
err_t i32Ret;
struct pbuf *q;
uint8_t *txBuffer;
__IO stc_eth_dma_desc_t *DmaTxDesc;
uint32_t byteCnt;
uint32_t frameLength = 0UL;
uint32_t bufferOffset;
uint32_t payloadOffset;
DmaTxDesc = EthHandle.stcTxDesc;
txBuffer = (uint8_t *)((EthHandle.stcTxDesc)->u32Buf1Addr);
bufferOffset = 0UL;
/* Copy frame from pbufs to driver buffers */
for (q = p; q != NULL; q = q->next) {
/* If this buffer isn't available, goto error */
if (0UL != (DmaTxDesc->u32ControlStatus & ETH_DMA_TXDESC_OWN)) {
i32Ret = (err_t)ERR_USE;
goto error;
}
/* Get bytes in current buffer */
byteCnt = q->len;
payloadOffset = 0UL;
/* Check if the length of data to copy is bigger than Tx buffer size */
while ((byteCnt + bufferOffset) > ETH_TX_BUF_SIZE) {
/* Copy data to Tx buffer*/
(void)memcpy((uint8_t *) & (txBuffer[bufferOffset]), (uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), (ETH_TX_BUF_SIZE - bufferOffset));
/* Point to next descriptor */
DmaTxDesc = (stc_eth_dma_desc_t *)(DmaTxDesc->u32Buf2NextDescAddr);
/* Check if the buffer is available */
if (0UL != (DmaTxDesc->u32ControlStatus & ETH_DMA_TXDESC_OWN)) {
i32Ret = (err_t)ERR_USE;
goto error;
}
txBuffer = (uint8_t *)(DmaTxDesc->u32Buf1Addr);
byteCnt = byteCnt - (ETH_TX_BUF_SIZE - bufferOffset);
payloadOffset = payloadOffset + (ETH_TX_BUF_SIZE - bufferOffset);
frameLength = frameLength + (ETH_TX_BUF_SIZE - bufferOffset);
bufferOffset = 0UL;
}
/* Copy the remaining bytes */
(void)memcpy((uint8_t *) & (txBuffer[bufferOffset]), (uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), byteCnt);
bufferOffset = bufferOffset + byteCnt;
frameLength = frameLength + byteCnt;
}
/* Prepare transmit descriptors to give to DMA */
if(LL_OK != ETH_DMA_SetTransFrame(&EthHandle, frameLength)) {
KPrintf("[%s] Error sending eth DMA frame\n", __func__);
}
i32Ret = (err_t)ERR_OK;
error:
/* When Transmit Underflow flag is set, clear it and issue a Transmit Poll Demand to resume transmission */
if (RESET != ETH_DMA_GetStatus(ETH_DMA_FLAG_UNS)) {
/* Clear DMA UNS flag */
ETH_DMA_ClearStatus(ETH_DMA_FLAG_UNS);
/* Resume DMA transmission */
WRITE_REG32(CM_ETH->DMA_TXPOLLR, 0UL);
}
return i32Ret;
}
/**
* @brief Should allocate a pbuf and transfer the bytes of the incoming packet from the interface into the pbuf.
* @param netif The network interface structure for this ethernetif.
* @retval A pbuf filled with the received packet (including MAC header) or NULL on memory error.
*/
struct pbuf *low_level_input(struct netif *netif)
{
struct pbuf *p = NULL;
struct pbuf *q;
uint32_t len;
uint8_t *rxBuffer;
__IO stc_eth_dma_desc_t *DmaRxDesc;
uint32_t byteCnt;
uint32_t bufferOffset;
uint32_t payloadOffset;
uint32_t i;
/* Get received frame */
if (LL_OK != ETH_DMA_GetReceiveFrame(&EthHandle)) {
return NULL;
}
/* Obtain the size of the packet */
len = (EthHandle.stcRxFrame).u32Len;
rxBuffer = (uint8_t *)(EthHandle.stcRxFrame).u32Buf;
if (len > 0UL) {
/* Allocate a pbuf chain of pbufs from the buffer */
p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
// p = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM);
}
if (p != NULL) {
DmaRxDesc = (EthHandle.stcRxFrame).pstcFSDesc;
bufferOffset = 0UL;
for (q = p; q != NULL; q = q->next) {
byteCnt = q->len;
payloadOffset = 0UL;
/* Check if the length of bytes to copy in current pbuf is bigger than Rx buffer size */
while ((byteCnt + bufferOffset) > ETH_RX_BUF_SIZE) {
/* Copy data to pbuf */
(void)memcpy((uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), (uint8_t *) & (rxBuffer[bufferOffset]), (ETH_RX_BUF_SIZE - bufferOffset));
/* Point to next descriptor */
DmaRxDesc = (stc_eth_dma_desc_t *)(DmaRxDesc->u32Buf2NextDescAddr);
rxBuffer = (uint8_t *)(DmaRxDesc->u32Buf1Addr);
byteCnt = byteCnt - (ETH_RX_BUF_SIZE - bufferOffset);
payloadOffset = payloadOffset + (ETH_RX_BUF_SIZE - bufferOffset);
bufferOffset = 0UL;
}
/* Copy remaining data in pbuf */
(void)memcpy((uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), (uint8_t *) & (rxBuffer[bufferOffset]), byteCnt);
bufferOffset = bufferOffset + byteCnt;
}
}
/* Release descriptors to DMA */
DmaRxDesc = (EthHandle.stcRxFrame).pstcFSDesc;
for (i = 0UL; i < (EthHandle.stcRxFrame).u32SegCount; i++) {
DmaRxDesc->u32ControlStatus |= ETH_DMA_RXDESC_OWN;
DmaRxDesc = (stc_eth_dma_desc_t *)(DmaRxDesc->u32Buf2NextDescAddr);
}
/* Clear Segment_Count */
(EthHandle.stcRxFrame).u32SegCount = 0UL;
/* When Rx Buffer unavailable flag is set, clear it and resume reception */
if (RESET != ETH_DMA_GetStatus(ETH_DMA_FLAG_RUS)) {
/* Clear DMA RUS flag */
ETH_DMA_ClearStatus(ETH_DMA_FLAG_RUS);
/* Resume DMA reception */
WRITE_REG32(CM_ETH->DMA_RXPOLLR, 0UL);
}
return p;
}

346
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/ethernet/ethernetif.c
View File

@ -46,14 +46,15 @@ Modification:
/******************************************************************************* /*******************************************************************************
* Include files * Include files
******************************************************************************/ ******************************************************************************/
#include <hardware_ethernetif.h> #include <connect_ethernet.h>
#include <hc32_ll_eth.h>
#include <hc32_ll_gpio.h> #include <hc32_ll_gpio.h>
#include <hc32_ll_utility.h> #include <hc32_ll_utility.h>
#include <hc32_ll_fcg.h> #include <hc32_ll_fcg.h>
#include <lwip/timeouts.h> #include <lwip/timeouts.h>
#include <netif/etharp.h> #include <netif/etharp.h>
#include <xs_isr.h>
/** /**
* @addtogroup HC32F4A0_DDL_Examples * @addtogroup HC32F4A0_DDL_Examples
* @{ * @{
@ -71,33 +72,7 @@ Modification:
/******************************************************************************* /*******************************************************************************
* Local pre-processor symbols/macros ('#define') * Local pre-processor symbols/macros ('#define')
******************************************************************************/ ******************************************************************************/
/* Define those to better describe your network interface. */
#define IFNAME0 'h'
#define IFNAME1 'd'
/* PHY hardware reset time */
#define PHY_HW_RST_DELAY (0x40U)
/* ETH_RST = PH11 */
#define ETH_RST_PORT (GPIO_PORT_H)
#define ETH_RST_PIN (GPIO_PIN_11)
/* ETH_LINK_LED = PD00 LED2 */
#define ETH_LINK_LED_PORT (GPIO_PORT_D)
#define ETH_LINK_LED_PIN (GPIO_PIN_00)
//#define ETHERNET_LOOPBACK_TEST
#ifdef ETHERNET_LOOPBACK_TEST
#define USER_KEY_PORT (GPIO_PORT_I)
#define USER_KEY_PIN (GPIO_PIN_07)
/* ethe global netif */
static struct netif testnetif;
/* eth tx buffer */
static struct pbuf txPbuf;
static char txBuf[] = "Ethernet Loop-Back Test";
#endif
/******************************************************************************* /*******************************************************************************
* Global variable definitions (declared in header file with 'extern') * Global variable definitions (declared in header file with 'extern')
@ -111,19 +86,6 @@ static char txBuf[] = "Ethernet Loop-Back Test";
* Local variable definitions ('static') * Local variable definitions ('static')
******************************************************************************/ ******************************************************************************/
/* Global Ethernet handle*/
static stc_eth_handle_t EthHandle;
/* Ethernet Tx DMA Descriptor */
__ALIGN_BEGIN static stc_eth_dma_desc_t EthDmaTxDscrTab[ETH_TX_BUF_NUM];
/* Ethernet Rx DMA Descriptor */
__ALIGN_BEGIN static stc_eth_dma_desc_t EthDmaRxDscrTab[ETH_RX_BUF_NUM];
/* Ethernet Transmit Buffer */
__ALIGN_BEGIN static uint8_t EthTxBuff[ETH_TX_BUF_NUM][ETH_TX_BUF_SIZE];
/* Ethernet Receive Buffer */
__ALIGN_BEGIN static uint8_t EthRxBuff[ETH_RX_BUF_NUM][ETH_RX_BUF_SIZE];
/* Ethernet link status */
static uint8_t u8PhyLinkStatus = 0U, u8EthInitStatus = 0U;
/******************************************************************************* /*******************************************************************************
* Function implementation - global ('extern') and local ('static') * Function implementation - global ('extern') and local ('static')
@ -133,22 +95,12 @@ static uint8_t u8PhyLinkStatus = 0U, u8EthInitStatus = 0U;
* @{ * @{
*/ */
void *ethernetif_config_enet_set(uint8_t enet_port)
{
return NONE;
}
void Time_Update_LwIP(void)
{
//no need to do
}
/** /**
* @brief Initializes the Ethernet GPIO. * @brief Initializes the Ethernet GPIO.
* @param None * @param None
* @retval None * @retval None
*/ */
static void Ethernet_GpioInit(void) void Ethernet_GpioInit(void)
{ {
/* ETH_RST */ /* ETH_RST */
stc_gpio_init_t stcGpioInit; stc_gpio_init_t stcGpioInit;
@ -228,241 +180,12 @@ static void Ethernet_GpioInit(void)
#endif #endif
} }
/** void *ethernetif_config_enet_set(uint8_t enet_port) {
* @brief In this function, the hardware should be initialized. return NONE;
* @param netif The already initialized network interface structure for this ethernetif.
* @retval int32_t:
* - LL_OK: Initialize success
* - LL_ERR: Initialize failed
*/
static int32_t low_level_init(struct netif *netif)
{
int32_t i32Ret = LL_ERR;
stc_eth_init_t stcEthInit;
uint16_t u16RegVal;
/* Enable ETH clock */
FCG_Fcg1PeriphClockCmd(FCG1_PERIPH_ETHMAC, ENABLE);
/* Init Ethernet GPIO */
Ethernet_GpioInit();
/* Reset ETHERNET */
(void)ETH_DeInit();
/* Configure structure initialization */
(void)ETH_CommStructInit(&EthHandle.stcCommInit);
(void)ETH_StructInit(&stcEthInit);
#ifdef ETH_INTERFACE_RMII
EthHandle.stcCommInit.u32Interface = ETH_MAC_IF_RMII;
#else
EthHandle.stcCommInit.u32Interface = ETH_MAC_IF_MII;
#endif
stcEthInit.stcMacInit.u32ReceiveAll = ETH_MAC_RX_ALL_ENABLE;
/* Configure ethernet peripheral */
if (LL_OK == ETH_Init(&EthHandle, &stcEthInit)) {
u8EthInitStatus = 1U;
i32Ret = LL_OK;
}
#ifdef ETHERNET_LOOPBACK_TEST
/* Enable PHY loopback */
(void)ETH_PHY_LoopBackCmd(&EthHandle, ENABLE);
#endif
/* Initialize Tx Descriptors list: Chain Mode */
(void)ETH_DMA_TxDescListInit(&EthHandle, EthDmaTxDscrTab, &EthTxBuff[0][0], ETH_TX_BUF_NUM);
/* Initialize Rx Descriptors list: Chain Mode */
(void)ETH_DMA_RxDescListInit(&EthHandle, EthDmaRxDscrTab, &EthRxBuff[0][0], ETH_RX_BUF_NUM);
/* set MAC hardware address length */
netif->hwaddr_len = 6U;
/* set MAC hardware address */
netif->hwaddr[0] = (EthHandle.stcCommInit).au8MacAddr[0];
netif->hwaddr[1] = (EthHandle.stcCommInit).au8MacAddr[1];
netif->hwaddr[2] = (EthHandle.stcCommInit).au8MacAddr[2];
netif->hwaddr[3] = (EthHandle.stcCommInit).au8MacAddr[3];
netif->hwaddr[4] = (EthHandle.stcCommInit).au8MacAddr[4];
netif->hwaddr[5] = (EthHandle.stcCommInit).au8MacAddr[5];
/* maximum transfer unit */
netif->mtu = 1500U;
/* device capabilities */
netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP;
/* Enable MAC and DMA transmission and reception */
(void)ETH_Start();
/* Configure PHY LED mode */
u16RegVal = PHY_PAGE_ADDR_7;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
(void)ETH_PHY_ReadReg(&EthHandle, PHY_P7_IWLFR, &u16RegVal);
MODIFY_REG16(u16RegVal, PHY_LED_SELECT, PHY_LED_SELECT_10);
(void)ETH_PHY_WriteReg(&EthHandle, PHY_P7_IWLFR, u16RegVal);
u16RegVal = PHY_PAGE_ADDR_0;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
#ifdef ETH_INTERFACE_RMII
/* Disable Power Saving Mode */
(void)ETH_PHY_ReadReg(&EthHandle, PHY_PSMR, &u16RegVal);
CLR_REG16_BIT(u16RegVal, PHY_EN_PWR_SAVE);
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSMR, u16RegVal);
/* Configure PHY to generate an interrupt when Eth Link state changes */
u16RegVal = PHY_PAGE_ADDR_7;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
/* Enable Interrupt on change of link status */
(void)ETH_PHY_ReadReg(&EthHandle, PHY_P7_IWLFR, &u16RegVal);
SET_REG16_BIT(u16RegVal, PHY_INT_LINK_CHANGE);
(void)ETH_PHY_WriteReg(&EthHandle, PHY_P7_IWLFR, u16RegVal);
u16RegVal = PHY_PAGE_ADDR_0;
(void)ETH_PHY_WriteReg(&EthHandle, PHY_PSR, u16RegVal);
#endif
return i32Ret;
} }
/** void Time_Update_LwIP(void) {
* @brief This function should do the actual transmission of the packet. //no need to do
* @param netif The network interface structure for this ethernetif.
* @param p The MAC packet to send.
* @retval int32_t:
* - LL_OK: The packet could be sent
* - LL_ERR: The packet couldn't be sent
*/
err_t low_level_output(struct netif *netif, struct pbuf *p)
{
err_t i32Ret;
struct pbuf *q;
uint8_t *txBuffer;
__IO stc_eth_dma_desc_t *DmaTxDesc;
uint32_t byteCnt;
uint32_t frameLength = 0UL;
uint32_t bufferOffset;
uint32_t payloadOffset;
DmaTxDesc = EthHandle.stcTxDesc;
txBuffer = (uint8_t *)((EthHandle.stcTxDesc)->u32Buf1Addr);
bufferOffset = 0UL;
/* Copy frame from pbufs to driver buffers */
for (q = p; q != NULL; q = q->next) {
/* If this buffer isn't available, goto error */
if (0UL != (DmaTxDesc->u32ControlStatus & ETH_DMA_TXDESC_OWN)) {
i32Ret = LL_ERR;
goto error;
}
/* Get bytes in current buffer */
byteCnt = q->len;
payloadOffset = 0UL;
/* Check if the length of data to copy is bigger than Tx buffer size */
while ((byteCnt + bufferOffset) > ETH_TX_BUF_SIZE) {
/* Copy data to Tx buffer*/
(void)memcpy((uint8_t *) & (txBuffer[bufferOffset]), (uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), (ETH_TX_BUF_SIZE - bufferOffset));
/* Point to next descriptor */
DmaTxDesc = (stc_eth_dma_desc_t *)(DmaTxDesc->u32Buf2NextDescAddr);
/* Check if the buffer is available */
if (0UL != (DmaTxDesc->u32ControlStatus & ETH_DMA_TXDESC_OWN)) {
i32Ret = LL_ERR;
goto error;
}
txBuffer = (uint8_t *)(DmaTxDesc->u32Buf1Addr);
byteCnt = byteCnt - (ETH_TX_BUF_SIZE - bufferOffset);
payloadOffset = payloadOffset + (ETH_TX_BUF_SIZE - bufferOffset);
frameLength = frameLength + (ETH_TX_BUF_SIZE - bufferOffset);
bufferOffset = 0UL;
}
/* Copy the remaining bytes */
(void)memcpy((uint8_t *) & (txBuffer[bufferOffset]), (uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), byteCnt);
bufferOffset = bufferOffset + byteCnt;
frameLength = frameLength + byteCnt;
}
/* Prepare transmit descriptors to give to DMA */
(void)ETH_DMA_SetTransFrame(&EthHandle, frameLength);
i32Ret = LL_OK;
error:
/* When Transmit Underflow flag is set, clear it and issue a Transmit Poll Demand to resume transmission */
if (RESET != ETH_DMA_GetStatus(ETH_DMA_FLAG_UNS)) {
/* Clear DMA UNS flag */
ETH_DMA_ClearStatus(ETH_DMA_FLAG_UNS);
/* Resume DMA transmission */
WRITE_REG32(CM_ETH->DMA_TXPOLLR, 0UL);
}
return i32Ret;
}
/**
* @brief Should allocate a pbuf and transfer the bytes of the incoming packet from the interface into the pbuf.
* @param netif The network interface structure for this ethernetif.
* @retval A pbuf filled with the received packet (including MAC header) or NULL on memory error.
*/
static struct pbuf *low_level_input(struct netif *netif)
{
struct pbuf *p = NULL;
struct pbuf *q;
uint32_t len;
uint8_t *rxBuffer;
__IO stc_eth_dma_desc_t *DmaRxDesc;
uint32_t byteCnt;
uint32_t bufferOffset;
uint32_t payloadOffset;
uint32_t i;
/* Get received frame */
if (LL_OK != ETH_DMA_GetReceiveFrame(&EthHandle)) {
return NULL;
}
/* Obtain the size of the packet */
len = (EthHandle.stcRxFrame).u32Len;
rxBuffer = (uint8_t *)(EthHandle.stcRxFrame).u32Buf;
if (len > 0UL) {
/* Allocate a pbuf chain of pbufs from the buffer */
p = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM);
}
if (p != NULL) {
DmaRxDesc = (EthHandle.stcRxFrame).pstcFSDesc;
bufferOffset = 0UL;
for (q = p; q != NULL; q = q->next) {
byteCnt = q->len;
payloadOffset = 0UL;
/* Check if the length of bytes to copy in current pbuf is bigger than Rx buffer size */
while ((byteCnt + bufferOffset) > ETH_RX_BUF_SIZE) {
/* Copy data to pbuf */
(void)memcpy((uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), (uint8_t *) & (rxBuffer[bufferOffset]), (ETH_RX_BUF_SIZE - bufferOffset));
/* Point to next descriptor */
DmaRxDesc = (stc_eth_dma_desc_t *)(DmaRxDesc->u32Buf2NextDescAddr);
rxBuffer = (uint8_t *)(DmaRxDesc->u32Buf1Addr);
byteCnt = byteCnt - (ETH_RX_BUF_SIZE - bufferOffset);
payloadOffset = payloadOffset + (ETH_RX_BUF_SIZE - bufferOffset);
bufferOffset = 0UL;
}
/* Copy remaining data in pbuf */
(void)memcpy((uint8_t *) & (((uint8_t *)q->payload)[payloadOffset]), (uint8_t *) & (rxBuffer[bufferOffset]), byteCnt);
bufferOffset = bufferOffset + byteCnt;
}
}
/* Release descriptors to DMA */
DmaRxDesc = (EthHandle.stcRxFrame).pstcFSDesc;
for (i = 0UL; i < (EthHandle.stcRxFrame).u32SegCount; i++) {
DmaRxDesc->u32ControlStatus |= ETH_DMA_RXDESC_OWN;
DmaRxDesc = (stc_eth_dma_desc_t *)(DmaRxDesc->u32Buf2NextDescAddr);
}
/* Clear Segment_Count */
(EthHandle.stcRxFrame).u32SegCount = 0UL;
/* When Rx Buffer unavailable flag is set, clear it and resume reception */
if (RESET != ETH_DMA_GetStatus(ETH_DMA_FLAG_RUS)) {
/* Clear DMA RUS flag */
ETH_DMA_ClearStatus(ETH_DMA_FLAG_RUS);
/* Resume DMA reception */
WRITE_REG32(CM_ETH->DMA_RXPOLLR, 0UL);
}
return p;
} }
/** /**
@ -486,8 +209,8 @@ err_t ethernetif_init(struct netif *netif)
* You can instead declare your own function an call etharp_output() * 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 * from it if you have to do some checks before sending (e.g. if link
* is available...) */ * is available...) */
netif->output = &etharp_output; netif->output = etharp_output;
netif->linkoutput = &low_level_output; netif->linkoutput = low_level_output;
#endif #endif
/* initialize the hardware */ /* initialize the hardware */
@ -499,34 +222,38 @@ err_t ethernetif_init(struct netif *netif)
* @param netif The network interface structure for this ethernetif. * @param netif The network interface structure for this ethernetif.
* @retval None * @retval None
*/ */
void ethernetif_input(struct netif *netif) void ethernetif_input(void *netif_arg)
{ {
err_t err;
struct pbuf *p; struct pbuf *p;
struct netif *netif = (struct netif *)netif_arg;
x_base critical_lock;
/* Move received packet into a new pbuf */ /* Move received packet into a new pbuf */
p = low_level_input(netif); while (1) {
sys_arch_sem_wait(get_eth_recv_sem(), WAITING_FOREVER);
while(1) {
p = low_level_input(netif);
#ifndef ETHERNET_LOOPBACK_TEST #ifndef ETHERNET_LOOPBACK_TEST
/* No packet could be read, silently ignore this */ /* Entry point to the LwIP stack */
if (NULL == p) { if (p != NULL) {
return; if (netif->input(p, netif) != ERR_OK) {
} LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
KPrintf("ethernetif_input: IP input error\n");
/* Entry point to the LwIP stack */ pbuf_free(p);
err = netif->input(p, netif); p = NULL;
if (err != (err_t)ERR_OK) { }
LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n")); } else {
(void)pbuf_free(p); break;
} }
#else
/* No packet could be read, silently ignore this */
if (p != NULL) {
EthernetIF_InputCallback(netif, p);
free(p);
}
#endif #endif
#ifdef ETHERNET_LOOPBACK_TEST }
/* No packet could be read, silently ignore this */
if (p != NULL) {
EthernetIF_InputCallback(netif, p);
free(p);
} }
#endif
} }
/** /**
@ -726,8 +453,7 @@ __WEAKDEF void EthernetIF_NotifyLinkChange(struct netif *netif)
* @param p The MAC packet to receive * @param p The MAC packet to receive
* @retval None * @retval None
*/ */
__WEAKDEF void EthernetIF_InputCallback(struct netif *netif, struct pbuf *p) __WEAKDEF void EthernetIF_InputCallback(struct netif *netif, struct pbuf *p) {
{
/* This is function could be implemented in user file when the callback is needed */ /* This is function could be implemented in user file when the callback is needed */
#ifdef ETHERNET_LOOPBACK_TEST #ifdef ETHERNET_LOOPBACK_TEST
if ((0 == (memcmp(p->payload, txPbuf.payload, p->len))) && (p->len == txPbuf.len)) { if ((0 == (memcmp(p->payload, txPbuf.payload, p->len))) && (p->len == txPbuf.len)) {

36
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/include/connect_ethernet.h
View File

@ -22,11 +22,47 @@
#define CONNECT_ETHERNET_H #define CONNECT_ETHERNET_H
#include "hardware_ethernetif.h" #include "hardware_ethernetif.h"
#include <sys_arch.h>
#include <hc32_ll_eth.h>
#include <hardware_irq.h>
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
struct hc32_irq_config
{
IRQn_Type irq_num;
uint32_t irq_prio;
en_int_src_t int_src;
};
/* Global Ethernet handle*/
static stc_eth_handle_t EthHandle;
/* Ethernet Tx DMA Descriptor */
__ALIGN_BEGIN static stc_eth_dma_desc_t EthDmaTxDscrTab[ETH_TX_BUF_NUM];
/* Ethernet Rx DMA Descriptor */
__ALIGN_BEGIN static stc_eth_dma_desc_t EthDmaRxDscrTab[ETH_RX_BUF_NUM];
/* Ethernet Transmit Buffer */
__ALIGN_BEGIN static uint8_t EthTxBuff[ETH_TX_BUF_NUM][ETH_TX_BUF_SIZE];
/* Ethernet Receive Buffer */
__ALIGN_BEGIN static uint8_t EthRxBuff[ETH_RX_BUF_NUM][ETH_RX_BUF_SIZE];
/* Ethernet link status */
static uint8_t u8PhyLinkStatus = 0U, u8EthInitStatus = 0U;
static struct Hc32IrqConfig eth_irq_config = {
.irq_num = BSP_ETH_IRQ_NUM,
.irq_prio = BSP_ETH_IRQ_PRIO,
.int_src = INT_SRC_ETH_GLB_INT,
};
void Ethernet_GpioInit(void);
int32_t low_level_init(struct netif *netif);
err_t low_level_output(struct netif *netif, struct pbuf *p);
struct pbuf *low_level_input(struct netif *netif);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif

32
Ubiquitous/XiZi_IIoT/board/hc32f4a0/third_party_driver/include/hardware_ethernetif.h
View File

@ -133,9 +133,37 @@ extern "C"
* @addtogroup ETH_IF_Global_Functions * @addtogroup ETH_IF_Global_Functions
* @{ * @{
*/ */
/* Define those to better describe your network interface. */
#define IFNAME0 'h'
#define IFNAME1 'd'
/* PHY hardware reset time */
#define PHY_HW_RST_DELAY (0x40U)
/* ETH_RST = PH11 */
#define ETH_RST_PORT (GPIO_PORT_H)
#define ETH_RST_PIN (GPIO_PIN_11)
/* ETH_LINK_LED = PD00 LED2 */
#define ETH_LINK_LED_PORT (GPIO_PORT_D)
#define ETH_LINK_LED_PIN (GPIO_PIN_00)
//#define ETHERNET_LOOPBACK_TEST
#ifdef ETHERNET_LOOPBACK_TEST
#define USER_KEY_PORT (GPIO_PORT_I)
#define USER_KEY_PIN (GPIO_PIN_07)
/* ethe global netif */
static struct netif testnetif;
/* eth tx buffer */
static struct pbuf txPbuf;
static char txBuf[] = "Ethernet Loop-Back Test";
#endif
err_t ethernetif_init(struct netif *netif); err_t ethernetif_init(struct netif *netif);
void ethernetif_input(struct netif *netif); void ethernetif_input(void *netif);
err_t low_level_output(struct netif *netif, struct pbuf *p); // err_t low_level_output(struct netif *netif, struct pbuf *p);
void EthernetIF_CheckLink(struct netif *netif); void EthernetIF_CheckLink(struct netif *netif);
void EthernetIF_UpdateLink(struct netif *netif); void EthernetIF_UpdateLink(struct netif *netif);

2
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/Makefile
View File

@ -2,10 +2,12 @@ SRC_DIR += api
SRC_DIR += arch SRC_DIR += arch
SRC_DIR += core SRC_DIR += core
SRC_DIR += netif SRC_DIR += netif
SRC_DIR += apps
LWIP_DIR += api LWIP_DIR += api
LWIP_DIR += arch LWIP_DIR += arch
LWIP_DIR += core LWIP_DIR += core
LWIP_DIR += netif LWIP_DIR += netif
LWIP_DIR += apps
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

3
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/apps/Makefile Normal file
View File

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

326
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/lwipopts.h
View File

@ -30,6 +30,193 @@
#ifndef __LWIPOPTS_H__ #ifndef __LWIPOPTS_H__
#define __LWIPOPTS_H__ #define __LWIPOPTS_H__
/* ---------- Debug options ---------- */
#ifndef LWIP_DEBUG
#define LWIP_DEBUG
#endif
#ifdef LWIP_DEBUG
#ifdef LWIP_SYS_DEBUG
#define SYS_DEBUG LWIP_DBG_ON
#else
#define SYS_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_ETHARP_DEBUG
#define ETHARP_DEBUG LWIP_DBG_ON
#else
#define ETHARP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_PPP_DEBUG
#define PPP_DEBUG LWIP_DBG_ON
#else
#define PPP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_MEM_DEBUG
#define MEM_DEBUG LWIP_DBG_ON
#else
#define MEM_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_MEMP_DEBUG
#define MEMP_DEBUG LWIP_DBG_ON
#else
#define MEMP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_PBUF_DEBUG
#define PBUF_DEBUG LWIP_DBG_ON
#else
#define PBUF_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_API_LIB_DEBUG
#define API_LIB_DEBUG LWIP_DBG_ON
#else
#define API_LIB_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_API_MSG_DEBUG
#define API_MSG_DEBUG LWIP_DBG_ON
#else
#define API_MSG_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCPIP_DEBUG
#define TCPIP_DEBUG LWIP_DBG_ON
#else
#define TCPIP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_NETIF_DEBUG
#define NETIF_DEBUG LWIP_DBG_ON
#else
#define NETIF_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_SOCKETS_DEBUG
#define SOCKETS_DEBUG LWIP_DBG_ON
#else
#define SOCKETS_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_DNS_DEBUG
#define DNS_DEBUG LWIP_DBG_ON
#else
#define DNS_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_AUTOIP_DEBUG
#define AUTOIP_DEBUG LWIP_DBG_ON
#else
#define AUTOIP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_DHCP_DEBUG
#define DHCP_DEBUG LWIP_DBG_ON
#else
#define DHCP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_IP_DEBUG
#define IP_DEBUG LWIP_DBG_ON
#else
#define IP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_IP_REASS_DEBUG
#define IP_REASS_DEBUG LWIP_DBG_ON
#else
#define IP_REASS_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_ICMP_DEBUG
#define ICMP_DEBUG LWIP_DBG_ON
#else
#define ICMP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_IGMP_DEBUG
#define IGMP_DEBUG LWIP_DBG_ON
#else
#define IGMP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_UDP_DEBUG
#define UDP_DEBUG LWIP_DBG_ON
#else
#define UDP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_DEBUG
#define TCP_DEBUG LWIP_DBG_ON
#else
#define TCP_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_INPUT_DEBUG
#define TCP_INPUT_DEBUG LWIP_DBG_ON
#else
#define TCP_INPUT_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_OUTPUT_DEBUG
#define TCP_OUTPUT_DEBUG LWIP_DBG_ON
#else
#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_RTO_DEBUG
#define TCP_RTO_DEBUG LWIP_DBG_ON
#else
#define TCP_RTO_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_CWND_DEBUG
#define TCP_CWND_DEBUG LWIP_DBG_ON
#else
#define TCP_CWND_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_WND_DEBUG
#define TCP_WND_DEBUG LWIP_DBG_ON
#else
#define TCP_WND_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_FR_DEBUG
#define TCP_FR_DEBUG LWIP_DBG_ON
#else
#define TCP_FR_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_QLEN_DEBUG
#define TCP_QLEN_DEBUG LWIP_DBG_ON
#else
#define TCP_QLEN_DEBUG LWIP_DBG_OFF
#endif
#ifdef LWIP_TCP_RST_DEBUG
#define TCP_RST_DEBUG LWIP_DBG_ON
#else
#define TCP_RST_DEBUG LWIP_DBG_OFF
#endif
#endif /* LWIP_DEBUG */
#define LWIP_TIMEVAL_PRIVATE 0
#define LWIP_NO_UNISTD_H 0
#define LWIP_NO_STDDEF_H 0
#define LWIP_NO_STDINT_H 0
#define LWIP_NO_INTTYPES_H 0
#define LWIP_NO_LIMITS_H 0
#define LWIP_NO_CTYPE_H 0
#define LWIP_SOCKET_SELECT 1
#define LWIP_SOCKET_POLL 1
/** /**
* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain * SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
* critical regions during buffer allocation, deallocation and memory * critical regions during buffer allocation, deallocation and memory
@ -57,35 +244,40 @@
/* MEM_SIZE: the size of the heap memory. If the application will send /* 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. */ a lot of data that needs to be copied, this should be set high. */
#define MEM_SIZE (25*1024) #define MEM_SIZE (64*1024)
/* MEMP_NUM_PBUF: the number of memp struct pbufs. If the application /* MEMP_NUM_PBUF: the number of memp struct pbufs. If the application
sends a lot of data out of ROM (or other static memory), this sends a lot of data out of ROM (or other static memory), this
should be set high. */ should be set high. */
#define MEMP_NUM_PBUF 15 #define MEMP_NUM_PBUF 32
/* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One /* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
per active UDP "connection". */ per active UDP "connection". */
#define MEMP_NUM_UDP_PCB 4 #define MEMP_NUM_UDP_PCB 4
/* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP /* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP
connections. */ connections. */
#define MEMP_NUM_TCP_PCB 4 #define MEMP_NUM_TCP_PCB 64
/* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP /* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP
connections. */ connections. */
#define MEMP_NUM_TCP_PCB_LISTEN 2 #define MEMP_NUM_TCP_PCB_LISTEN 2
/* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP /* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP
segments. */ segments. */
#define MEMP_NUM_TCP_SEG 20 #define MEMP_NUM_TCP_SEG 256
/* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active /* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active
timeouts. */ timeouts. */
#define MEMP_NUM_SYS_TIMEOUT 6 // #define MEMP_NUM_SYS_TIMEOUT 6
#define MEMP_NUM_SYS_TIMEOUT (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT + (LWIP_IPV6 ? (1 + (2*LWIP_IPV6)) : 0))
/* ---------- Pbuf options ---------- */ /* ---------- Pbuf options ---------- */
/* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */ /* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */
#define PBUF_POOL_SIZE 20 #define PBUF_POOL_SIZE 255
/* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. */ /* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. */
// #define PBUF_POOL_BUFSIZE 1024
#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN) #define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN)
/* ---------- ARP options ---------- */
#define LWIP_ARP 1
#define ARP_TABLE_SIZE 10
#define ARP_QUEUEING 1
/* ---------- TCP options ---------- */ /* ---------- TCP options ---------- */
#define LWIP_TCP 1 #define LWIP_TCP 1
@ -93,7 +285,7 @@ a lot of data that needs to be copied, this should be set high. */
/* Controls if TCP should queue segments that arrive out of /* Controls if TCP should queue segments that arrive out of
order. Define to 0 if your device is low on memory. */ order. Define to 0 if your device is low on memory. */
#define TCP_QUEUE_OOSEQ 0 #define TCP_QUEUE_OOSEQ 1
/* TCP Maximum segment size. */ /* TCP Maximum segment size. */
#define TCP_MSS (1500 - 40) /* TCP_MSS = (Ethernet MTU - IP header size - TCP header size) */ #define TCP_MSS (1500 - 40) /* TCP_MSS = (Ethernet MTU - IP header size - TCP header size) */
@ -107,9 +299,69 @@ 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 (12*TCP_MSS) #define TCP_WND 8192
// #define TCP_WND (12 * TCP_MSS)
/* Maximum number of retransmissions of data segments. */
#define TCP_MAXRTX 12
/* Maximum number of retransmissions of SYN segments. */
#define TCP_SYNMAXRTX 4
/**
* LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
* options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
* in seconds. (does not require sockets.c, and will affect tcp.c)
*/
#ifndef LWIP_TCP_KEEPALIVE
#define LWIP_TCP_KEEPALIVE 1
#endif
/**
* LWIP_NETIF_HOSTNAME==1: Support netif hostname
*/
#ifndef LWIP_NETIF_HOSTNAME
#define LWIP_NETIF_HOSTNAME 1
#endif
/**
* LWIP_NETIF_API==1: Support netif api (in netifapi.c)
*/
#ifndef LWIP_NETIF_API
#define LWIP_NETIF_API 1
#endif
/**
* LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and
* SO_SNDTIMEO processing.
*/
#ifndef LWIP_SO_SNDTIMEO
#define LWIP_SO_SNDTIMEO 1
#endif
/**
* LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and
* SO_RCVTIMEO processing.
*/
#ifndef LWIP_SO_RCVTIMEO
#define LWIP_SO_RCVTIMEO 1
#endif
/**
* LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
*/
#ifndef LWIP_SO_RCVBUF
#define LWIP_SO_RCVBUF 1
#endif
/**
* If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize.
*/
#ifndef RECV_BUFSIZE_DEFAULT
#define RECV_BUFSIZE_DEFAULT 8192
#endif
/* ---------- ICMP options ---------- */ /* ---------- ICMP options ---------- */
#define LWIP_ICMP 1 #define LWIP_ICMP 1
@ -127,7 +379,6 @@ a lot of data that needs to be copied, this should be set high. */
/* ---------- Statistics options ---------- */ /* ---------- Statistics options ---------- */
#define LWIP_STATS 0
#define LWIP_PROVIDE_ERRNO 1 #define LWIP_PROVIDE_ERRNO 1
/* ---------- link callback options ---------- */ /* ---------- link callback options ---------- */
@ -225,7 +476,50 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
/** /**
* LWIP_SO_LINGER==1: Enable SO_LINGER processing. * LWIP_SO_LINGER==1: Enable SO_LINGER processing.
*/ */
#define LWIP_SO_LINGER 1 // #define LWIP_SO_LINGER 1
/* ---------- IP options ---------- */
/* Define IP_FORWARD to 1 if you wish to have the ability to forward
IP packets across network interfaces. If you are going to run lwIP
on a device with only one network interface, define this to 0. */
#define IP_FORWARD 0
/* IP reassembly and segmentation.These are orthogonal even
* if they both deal with IP fragments */
#ifdef LWIP_REASSEMBLY_FRAG
#define IP_REASSEMBLY 1
#define IP_FRAG 1
#define IP_REASS_MAX_PBUFS 10
#define MEMP_NUM_REASSDATA 10
#else
#define IP_REASSEMBLY 0
#define IP_FRAG 0
#endif
/* ---------- ICMP options ---------- */
#define ICMP_TTL 255
/* ---------- DHCP options ---------- */
/* Define LWIP_DHCP to 1 if you want DHCP configuration of
interfaces. */
#define LWIP_DHCP 1
/* 1 if you want to do an ARP check on the offered address
(recommended). */
#define DHCP_DOES_ARP_CHECK (LWIP_DHCP)
/* ---------- AUTOIP options ------- */
#define LWIP_AUTOIP 0
#define LWIP_DHCP_AUTOIP_COOP (LWIP_DHCP && LWIP_AUTOIP)
#define LWIP_UDPLITE 0
#define UDP_TTL 255
/* ---------- Statistics options ---------- */
#define LWIP_STATS 1
#define LWIP_STATS_DISPLAY 1
/* /*
--------------------------------- ---------------------------------
@ -236,23 +530,21 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
#define DEFAULT_RAW_RECVMBOX_SIZE 8 #define DEFAULT_RAW_RECVMBOX_SIZE 8
#define DEFAULT_UDP_RECVMBOX_SIZE 8 #define DEFAULT_UDP_RECVMBOX_SIZE 8
#define DEFAULT_TCP_RECVMBOX_SIZE 8 #define DEFAULT_TCP_RECVMBOX_SIZE 8
#define DEFAULT_ACCEPTMBOX_SIZE 8 #define DEFAULT_ACCEPTMBOX_SIZE 10
#define DEFAULT_THREAD_PRIO 20 #define DEFAULT_THREAD_PRIO 20
#define DEFAULT_THREAD_STACKSIZE 1024 #define DEFAULT_THREAD_STACKSIZE 1024
#define TCPIP_THREAD_NAME "tcp" #define TCPIP_THREAD_NAME "tcp"
#define TCPIP_THREAD_STACKSIZE 8192 #define TCPIP_THREAD_STACKSIZE 4096
#define TCPIP_MBOX_SIZE 8 #define TCPIP_MBOX_SIZE 16
#define TCPIP_THREAD_PRIO 15 #define TCPIP_THREAD_PRIO 20
/* /*
---------------------------------------- ----------------------------------------
---------- Lwip Debug options ---------- ---------- Lwip Debug options ----------
---------------------------------------- ----------------------------------------
*/ */
#define LWIP_DEBUG 1
#define LWIP_IPV4 1 #define LWIP_IPV4 1
#define LWIP_RAW 1 #define LWIP_RAW 1
#define LWIP_DNS 1 #define LWIP_DNS 1

346
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.c
View File

@ -69,17 +69,17 @@
#include "ethernet.h" #include "ethernet.h"
#include "connect_ethernet.h" #include "connect_ethernet.h"
char lwip_ipaddr[20] = {192, 168, 131, 77}; char lwip_ipaddr[20] = {192, 168, 130, 77};
char lwip_netmask[20] = {255, 255, 254, 0}; char lwip_netmask[20] = {255, 255, 254, 0};
char lwip_gwaddr[20] = {192, 168, 131, 23}; char lwip_gwaddr[20] = {192, 168, 130, 1};
char lwip_eth0_ipaddr[20] = {192, 168, 131, 77}; char lwip_eth0_ipaddr[20] = {192, 168, 130, 77};
char lwip_eth0_netmask[20] = {255, 255, 254, 0}; char lwip_eth0_netmask[20] = {255, 255, 254, 0};
char lwip_eth0_gwaddr[20] = {192, 168, 131, 23}; char lwip_eth0_gwaddr[20] = {192, 168, 130, 1};
char lwip_eth1_ipaddr[20] = {192, 168, 131, 99}; char lwip_eth1_ipaddr[20] = {192, 168, 130, 99};
char lwip_eth1_netmask[20] = {255, 255, 254, 0}; char lwip_eth1_netmask[20] = {255, 255, 254, 0};
char lwip_eth1_gwaddr[20] = {192, 168, 131, 23}; char lwip_eth1_gwaddr[20] = {192, 168, 130, 23};
char lwip_flag = 0; char lwip_flag = 0;
@ -89,8 +89,7 @@ struct sys_timeouts {
struct sys_timeo *next; struct sys_timeo *next;
}; };
struct timeoutlist struct timeoutlist {
{
struct sys_timeouts timeouts; struct sys_timeouts timeouts;
int32 pid; int32 pid;
}; };
@ -101,40 +100,40 @@ static struct timeoutlist s_timeoutlist[SYS_THREAD_MAX];
static u16_t s_nextthread = 0; static u16_t s_nextthread = 0;
struct netif gnetif;
sys_sem_t* get_eth_recv_sem() {
static sys_sem_t g_recv_sem = 0;
return &g_recv_sem;
}
u32_t u32_t
sys_jiffies(void) sys_jiffies(void) {
{
lwip_sys_now = CurrentTicksGain(); lwip_sys_now = CurrentTicksGain();
return lwip_sys_now; return lwip_sys_now;
} }
u32_t u32_t
sys_now(void) sys_now(void) {
{
lwip_sys_now = CurrentTicksGain(); lwip_sys_now = CurrentTicksGain();
return lwip_sys_now; return CalculateTimeMsFromTick(lwip_sys_now);
} }
void void
sys_init(void) sys_init(void) {
{
int i; int i;
for(i = 0; i < SYS_THREAD_MAX; i++) for(i = 0; i < SYS_THREAD_MAX; i++) {
{
s_timeoutlist[i].pid = 0; s_timeoutlist[i].pid = 0;
s_timeoutlist[i].timeouts.next = NULL; s_timeoutlist[i].timeouts.next = NULL;
} }
s_nextthread = 0; s_nextthread = 0;
} }
struct sys_timeouts *sys_arch_timeouts(void) struct sys_timeouts *sys_arch_timeouts(void) {
{
int i; int i;
int32 pid; int32 pid;
struct timeoutlist *tl; struct timeoutlist *tl;
pid = (int32)GetKTaskDescriptor()->id.id; pid = (int32)GetKTaskDescriptor()->id.id;
for(i = 0; i < s_nextthread; i++) for(i = 0; i < s_nextthread; i++) {
{
tl = &(s_timeoutlist[i]); tl = &(s_timeoutlist[i]);
if(tl->pid == pid) if(tl->pid == pid)
{ {
@ -144,21 +143,18 @@ struct sys_timeouts *sys_arch_timeouts(void)
return NULL; return NULL;
} }
sys_prot_t sys_arch_protect(void) sys_prot_t sys_arch_protect(void) {
{
return CriticalAreaLock(); return CriticalAreaLock();
} }
void sys_arch_unprotect(sys_prot_t pval) void sys_arch_unprotect(sys_prot_t pval) {
{
CriticalAreaUnLock(pval); CriticalAreaUnLock(pval);
} }
#if !NO_SYS #if !NO_SYS
err_t err_t
sys_sem_new(sys_sem_t *sem, u8_t count) sys_sem_new(sys_sem_t *sem, u8_t count) {
{
*sem = KSemaphoreCreate((uint16)count); *sem = KSemaphoreCreate((uint16)count);
#if SYS_STATS #if SYS_STATS
@ -170,8 +166,7 @@ sys_sem_new(sys_sem_t *sem, u8_t count)
if(*sem >= 0) if(*sem >= 0)
return ERR_OK; return ERR_OK;
else else {
{
#if SYS_STATS #if SYS_STATS
++lwip_stats.sys.sem.err; ++lwip_stats.sys.sem.err;
#endif /* SYS_STATS */ #endif /* SYS_STATS */
@ -181,8 +176,7 @@ sys_sem_new(sys_sem_t *sem, u8_t count)
} }
void void
sys_sem_free(sys_sem_t *sem) sys_sem_free(sys_sem_t *sem) {
{
#if SYS_STATS #if SYS_STATS
--lwip_stats.sys.sem.used; --lwip_stats.sys.sem.used;
#endif /* SYS_STATS */ #endif /* SYS_STATS */
@ -190,19 +184,16 @@ sys_sem_free(sys_sem_t *sem)
*sem = SYS_SEM_NULL; *sem = SYS_SEM_NULL;
} }
int sys_sem_valid(sys_sem_t *sem) int sys_sem_valid(sys_sem_t *sem) {
{
return (*sem > SYS_SEM_NULL); return (*sem > SYS_SEM_NULL);
} }
void void
sys_sem_set_invalid(sys_sem_t *sem) sys_sem_set_invalid(sys_sem_t *sem) {
{
*sem = SYS_SEM_NULL; *sem = SYS_SEM_NULL;
} }
u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout) u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout) {
{
x_ticks_t start_tick = 0 ; x_ticks_t start_tick = 0 ;
int32 wait_time = 0; int32 wait_time = 0;
@ -220,61 +211,51 @@ u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout)
if(KSemaphoreObtain(*sem, wait_time) == EOK) if(KSemaphoreObtain(*sem, wait_time) == EOK)
return ((CurrentTicksGain()-start_tick)*MS_PER_SYSTICK); return CalculateTimeMsFromTick(CurrentTicksGain()-start_tick);
else else
return SYS_ARCH_TIMEOUT; return SYS_ARCH_TIMEOUT;
} }
void sys_sem_signal(sys_sem_t *sem) void sys_sem_signal(sys_sem_t *sem) {
{ if(KSemaphoreAbandon(*sem) != EOK)
if(KSemaphoreAbandon( *sem ) != EOK)
KPrintf("[sys_arch]:sem signal fail!\n"); KPrintf("[sys_arch]:sem signal fail!\n");
} }
err_t sys_mutex_new(sys_mutex_t *mutex) err_t sys_mutex_new(sys_mutex_t *mutex) {
{
*mutex = KMutexCreate(); *mutex = KMutexCreate();
if(*mutex > SYS_MRTEX_NULL) if (*mutex > SYS_MRTEX_NULL)
return ERR_OK; return ERR_OK;
else else {
{
KPrintf("[sys_arch]:new mutex fail!\n"); KPrintf("[sys_arch]:new mutex fail!\n");
return ERR_MEM; return ERR_MEM;
} }
} }
void sys_mutex_free(sys_mutex_t *mutex) void sys_mutex_free(sys_mutex_t *mutex) {
{
KMutexDelete(*mutex); KMutexDelete(*mutex);
} }
void sys_mutex_set_invalid(sys_mutex_t *mutex) void sys_mutex_set_invalid(sys_mutex_t *mutex) {
{
*mutex = SYS_MRTEX_NULL; *mutex = SYS_MRTEX_NULL;
} }
void sys_mutex_lock(sys_mutex_t *mutex) void sys_mutex_lock(sys_mutex_t *mutex) {
{ KMutexObtain(*mutex, WAITING_FOREVER);
KMutexObtain(*mutex,
WAITING_FOREVER);
} }
void sys_mutex_unlock(sys_mutex_t *mutex) void sys_mutex_unlock(sys_mutex_t *mutex) {
{ KMutexAbandon(*mutex);
KMutexAbandon( *mutex );
} }
sys_thread_t sys_thread_new(const char *name, lwip_thread_fn function, void *arg, int stacksize, int prio) sys_thread_t sys_thread_new(const char *name, lwip_thread_fn function, void *arg, int stacksize, int prio) {
{
sys_thread_t handle = -1; sys_thread_t handle = -1;
handle = KTaskCreate(name, handle = KTaskCreate(name,
function, function,
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); lw_print("lw: [%s] create %s handle %x\n", __func__, name, handle);
return handle; return handle;
@ -283,8 +264,7 @@ sys_thread_t sys_thread_new(const char *name, lwip_thread_fn function, void *arg
return -ERROR; return -ERROR;
} }
err_t sys_mbox_new(sys_mbox_t *mbox, int size) err_t sys_mbox_new(sys_mbox_t *mbox, int size) {
{
*mbox = KCreateMsgQueue(sizeof(void *), size); *mbox = KCreateMsgQueue(sizeof(void *), size);
#if SYS_STATS #if SYS_STATS
@ -293,8 +273,7 @@ err_t sys_mbox_new(sys_mbox_t *mbox, int size)
lwip_stats.sys.mbox.max = lwip_stats.sys.mbox.used; lwip_stats.sys.mbox.max = lwip_stats.sys.mbox.used;
} }
#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); lw_print("lw: [%s] alloc %d mbox %p failed\n", __func__, size, mbox);
return ERR_MEM; return ERR_MEM;
} }
@ -303,44 +282,38 @@ err_t sys_mbox_new(sys_mbox_t *mbox, int size)
return ERR_OK; return ERR_OK;
} }
void sys_mbox_free(sys_mbox_t *mbox) void sys_mbox_free(sys_mbox_t *mbox) {
{
KDeleteMsgQueue(*mbox); KDeleteMsgQueue(*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;
} }
void sys_mbox_set_invalid(sys_mbox_t *mbox) void sys_mbox_set_invalid(sys_mbox_t *mbox) {
{
*mbox = SYS_MBOX_NULL; *mbox = SYS_MBOX_NULL;
} }
void sys_mbox_post(sys_mbox_t *q, void *msg) void sys_mbox_post(sys_mbox_t *q, void *msg) {
{ KMsgQueueSendwait(*q, &msg, sizeof(void *), WAITING_FOREVER);
while(KMsgQueueSendwait( *q, &msg, sizeof(void *), WAITING_FOREVER) != EOK);
} }
err_t sys_mbox_trypost(sys_mbox_t *q, void *msg) err_t sys_mbox_trypost(sys_mbox_t *q, void *msg) {
{ // if(KMsgQueueSend(*q, &msg, sizeof(void *)) == EOK)
if(KMsgQueueSend(*q, &msg, sizeof(void *)) == EOK) if(KMsgQueueSend(*q, &msg, sizeof(void *)) == EOK)
return ERR_OK; return ERR_OK;
else else
return ERR_MEM; return ERR_MEM;
} }
err_t sys_mbox_trypost_fromisr(sys_mbox_t *q, void *msg) err_t sys_mbox_trypost_fromisr(sys_mbox_t *q, void *msg) {
{
return sys_mbox_trypost(q, msg); return sys_mbox_trypost(q, msg);
} }
u32_t sys_arch_mbox_fetch(sys_mbox_t *q, void **msg, u32_t timeout) u32_t sys_arch_mbox_fetch(sys_mbox_t *q, void **msg, u32_t timeout) {
{
x_ticks_t start_tick = 0 ; x_ticks_t start_tick = 0 ;
int32 wait_time = 0; int32 wait_time = 0;
@ -351,17 +324,15 @@ u32_t sys_arch_mbox_fetch(sys_mbox_t *q, void **msg, u32_t timeout)
else else
wait_time = timeout; wait_time = timeout;
if(KMsgQueueRecv(*q, &(*msg), sizeof(void *), wait_time) == EOK) if(KMsgQueueRecv(*q, &(*msg), sizeof(void *), wait_time) == EOK) {
return ((CurrentTicksGain()-start_tick)*MS_PER_SYSTICK); return CalculateTimeMsFromTick(CurrentTicksGain() - start_tick);
else{ } else {
*msg = NULL;
return SYS_ARCH_TIMEOUT; return SYS_ARCH_TIMEOUT;
} }
} }
u32_t sys_arch_mbox_tryfetch(sys_mbox_t *q, void **msg) u32_t sys_arch_mbox_tryfetch(sys_mbox_t *q, void **msg) {
{ if (KMsgQueueRecv(*q, &(*msg), sizeof(void *), 0) == EOK)
if(KMsgQueueRecv(*q, &(*msg), sizeof(void *), 0) == EOK)
return ERR_OK; return ERR_OK;
else else
return SYS_MBOX_EMPTY; return SYS_MBOX_EMPTY;
@ -374,97 +345,15 @@ u32_t sys_arch_mbox_tryfetch(sys_mbox_t *q, void **msg)
#endif /* !NO_SYS */ #endif /* !NO_SYS */
/* Variables Initialization */ /* Variables Initialization */
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;
void lwip_tcp_init(void) void lwip_config_input(struct netif *net) {
{
tcpip_init(NULL, NULL);
/* IP addresses initialization */
/* USER CODE BEGIN 0 */
#if LWIP_DHCP
ip_addr_set_zero_ip4(&ipaddr);
ip_addr_set_zero_ip4(&netmask);
ip_addr_set_zero_ip4(&gw);
#else
IP4_ADDR(&ipaddr, lwip_ipaddr[0], lwip_ipaddr[1], lwip_ipaddr[2], lwip_ipaddr[3]);
IP4_ADDR(&netmask, lwip_netmask[0], lwip_netmask[1], lwip_netmask[2], lwip_netmask[3]);
IP4_ADDR(&gw, lwip_gwaddr[0], lwip_gwaddr[1], lwip_gwaddr[2], lwip_gwaddr[3]);
#endif /* USE_DHCP */
/* USER CODE END 0 */
/* Initilialize the LwIP stack without RTOS */
/* add the network interface (IPv4/IPv6) without RTOS */
#ifdef NETIF_ENET0_INIT_FUNC
netif_add(&gnetif, &ipaddr, &netmask, &gw, NULL, NETIF_ENET0_INIT_FUNC, &tcpip_input);
#endif
/* Registers the default network interface */
netif_set_default(&gnetif);
if (netif_is_link_up(&gnetif))
{
/* When the netif is fully configured this function must be called */
KPrintf("%s : netif_set_up\n", __func__);
netif_set_up(&gnetif);
}
else
{
/* When the netif link is down this function must be called */
KPrintf("%s : netif_set_down\n", __func__);
netif_set_down(&gnetif);
}
#if LWIP_DHCP
int err;
/* Creates a new DHCP client for this interface on the first call.
Note: you must call dhcp_fine_tmr() and dhcp_coarse_tmr() at
the predefined regular intervals after starting the client.
You can peek in the netif->dhcp struct for the actual DHCP status.*/
err = dhcp_start(&gnetif);
if(err == ERR_OK)
KPrintf("lwip dhcp init success...\n\n");
else
KPrintf("lwip dhcp init fail...\n\n");
while(ip_addr_cmp(&(gnetif.ip_addr),&ipaddr))
{
DelayKTask(1);
}
#endif
KPrintf("\n\nIP:%d.%d.%d.%d\n\n", \
((gnetif.ip_addr.addr)&0x000000ff), \
(((gnetif.ip_addr.addr)&0x0000ff00)>>8), \
(((gnetif.ip_addr.addr)&0x00ff0000)>>16), \
((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)
{
#ifdef FSL_RTOS_XIUOS
if (lwip_obtain_semaphore(net) == EOK)
#endif
{
/* Poll the driver, get any outstanding frames */
ethernetif_input(net);
sys_check_timeouts(); /* Handle all system timeouts for all core protocols */
}
}
}
void lwip_config_input(struct netif *net)
{
sys_thread_t th_id = 0; sys_thread_t th_id = 0;
th_id = sys_thread_new("eth_input", lwip_input_thread, net, LWIP_TASK_STACK_SIZE, 15); extern void ethernetif_input(void *netif_arg);
th_id = sys_thread_new("eth_input", ethernetif_input, net, LWIP_TASK_STACK_SIZE, 20);
if (th_id >= 0) { if (th_id >= 0) {
lw_print("%s %d successfully!\n", __func__, th_id); lw_print("%s %d successfully!\n", __func__, th_id);
@ -473,15 +362,65 @@ void lwip_config_input(struct netif *net)
} }
} }
void lwip_config_net(uint8_t enet_port, char *ip, char *mask, char *gw) void lwip_config_tcp(uint8_t enet_port, char *ip, char *mask, char *gw) {
{
ip4_addr_t net_ipaddr, net_netmask, net_gw; ip4_addr_t net_ipaddr, net_netmask, net_gw;
char* eth_cfg; char* eth_cfg;
eth_cfg = ethernetif_config_enet_set(enet_port); eth_cfg = ethernetif_config_enet_set(enet_port);
if(chk_lwip_bit(LWIP_INIT_FLAG)) if(chk_lwip_bit(LWIP_INIT_FLAG)) {
{ lw_print("lw: [%s] already ...\n", __func__);
return;
}
set_lwip_bit(LWIP_INIT_FLAG);
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]);
if (0 == enet_port) {
#ifdef NETIF_ENET0_INIT_FUNC
printf("[%s:%d] call netif_add\n", __func__, __LINE__);
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, eth_cfg, NETIF_ENET0_INIT_FUNC,
tcpip_input);
#endif
} else if (1 == enet_port) {
#ifdef NETIF_ENET1_INIT_FUNC
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, eth_cfg, NETIF_ENET1_INIT_FUNC,
tcpip_input);
#endif
}
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);
}
void lwip_config_net(uint8_t enet_port, char *ip, char *mask, char *gw) {
ip4_addr_t net_ipaddr, net_netmask, net_gw;
char* eth_cfg;
eth_cfg = ethernetif_config_enet_set(enet_port);
if(chk_lwip_bit(LWIP_INIT_FLAG)) {
lw_print("lw: [%s] already ...\n", __func__); lw_print("lw: [%s] already ...\n", __func__);
IP4_ADDR(&net_ipaddr, ip[0], ip[1], ip[2], ip[3]); IP4_ADDR(&net_ipaddr, ip[0], ip[1], ip[2], ip[3]);
@ -521,8 +460,7 @@ void lwip_config_net(uint8_t enet_port, char *ip, char *mask, char *gw)
netif_set_default(&gnetif); netif_set_default(&gnetif);
netif_set_up(&gnetif); netif_set_up(&gnetif);
if(chk_lwip_bit(LWIP_PRINT_FLAG)) if(chk_lwip_bit(LWIP_PRINT_FLAG)) {
{
lw_notice("\r\n************************************************\r\n"); lw_notice("\r\n************************************************\r\n");
lw_notice(" Network Configuration\r\n"); lw_notice(" Network Configuration\r\n");
lw_notice("************************************************\r\n"); lw_notice("************************************************\r\n");
@ -537,55 +475,3 @@ void lwip_config_net(uint8_t enet_port, char *ip, char *mask, char *gw)
lwip_config_input(&gnetif); lwip_config_input(&gnetif);
} }
void lwip_config_tcp(uint8_t enet_port, char *ip, char *mask, char *gw)
{
ip4_addr_t net_ipaddr, net_netmask, net_gw;
char* eth_cfg;
eth_cfg = ethernetif_config_enet_set(enet_port);
if(chk_lwip_bit(LWIP_INIT_FLAG))
{
lw_print("lw: [%s] already ...\n", __func__);
return;
}
set_lwip_bit(LWIP_INIT_FLAG);
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]);
if(0 == enet_port) {
#ifdef NETIF_ENET0_INIT_FUNC
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, eth_cfg, NETIF_ENET0_INIT_FUNC,
ethernet_input);
#endif
} else if (1 == enet_port) {
#ifdef NETIF_ENET1_INIT_FUNC
netif_add(&gnetif, &net_ipaddr, &net_netmask, &net_gw, eth_cfg, NETIF_ENET1_INIT_FUNC,
ethernet_input);
#endif
}
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);
}

4
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.h
View File

@ -72,7 +72,8 @@ typedef int32 sys_mbox_t;
typedef int32 sys_thread_t; typedef int32 sys_thread_t;
typedef x_base sys_prot_t; typedef x_base sys_prot_t;
#define MS_PER_SYSTICK (1000 / TICK_PER_SECOND) #define MS_PER_SYSTICK (float)(1000 / TICK_PER_SECOND)
#define TICKS_PER_MS (TICK_PER_SECOND / 1000)
//debug rtos with IRQ //debug rtos with IRQ
//#define FSL_RTOS_XIUOS //#define FSL_RTOS_XIUOS
@ -99,6 +100,7 @@ extern char lwip_eth1_netmask[];
extern char lwip_eth1_gwaddr[]; extern char lwip_eth1_gwaddr[];
extern struct netif gnetif; extern struct netif gnetif;
extern sys_sem_t* get_eth_recv_sem();
void lwip_tcp_init(void); void lwip_tcp_init(void);
void lwip_config_net(uint8_t enet_port, char *ip, char *mask, char *gw); void lwip_config_net(uint8_t enet_port, char *ip, char *mask, char *gw);

12
Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/include/lwip/debug.h
View File

@ -142,18 +142,22 @@
#endif #endif
#ifdef LWIP_DEBUG #ifdef LWIP_DEBUG
#define LWIP_DEBUG_FLAG 1
#define LWIP_DEBUGF(debug, message) do { \ #define LWIP_DEBUGF(debug, message) do { \
if ( \ if ( \
((debug) & LWIP_DBG_ON) && \ ((LWIP_DEBUG_FLAG) & LWIP_DBG_ON) && \
((debug) & LWIP_DBG_TYPES_ON) && \ ((LWIP_DEBUG_FLAG) & LWIP_DBG_TYPES_ON) && \
((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \ ((s16_t)((LWIP_DEBUG_FLAG) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \
LWIP_PLATFORM_DIAG(message); \ LWIP_PLATFORM_DIAG(message); \
if ((debug) & LWIP_DBG_HALT) { \ if ((LWIP_DEBUG_FLAG) & LWIP_DBG_HALT) { \
while(1); \ while(1); \
} \ } \
} \ } \
} while(0) } while(0)
// #define LWIP_DEBUGF(debug, message) do { \
// LWIP_PLATFORM_DIAG(message); \
// } while(0)
#else /* LWIP_DEBUG */ #else /* LWIP_DEBUG */
#define LWIP_DEBUGF(debug, message) #define LWIP_DEBUGF(debug, message)
#endif /* LWIP_DEBUG */ #endif /* LWIP_DEBUG */

3
Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/Makefile
View File

@ -1,3 +1,4 @@
SRC_FILES := ping.c lwip_ping_demo.c lwip_tcp_demo.c lwip_udp_demo.c tcpecho_raw.c lwip_config_demo.c lwip_dhcp_demo.c iperf.c SRC_FILES := ping.c lwip_ping_demo.c lwip_tcp_demo.c tcpecho_raw.c lwip_config_demo.c lwip_dhcp_demo.c iperf.c
# SRC_FILES := ping.c lwip_ping_demo.c lwip_tcp_demo.c lwip_udp_demo.c tcpecho_raw.c lwip_config_demo.c lwip_dhcp_demo.c iperf.c
include $(KERNEL_ROOT)/compiler.mk include $(KERNEL_ROOT)/compiler.mk

83
Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/iperf.c
View File

@ -18,6 +18,7 @@
#include <sys_arch.h> #include <sys_arch.h>
#include "lwip/sockets.h" #include "lwip/sockets.h"
#include <netdb.h> #include <netdb.h>
#include <lwiperf.h>
#define IPERF_PORT 5001 #define IPERF_PORT 5001
#define IPERF_BUFSZ (4 * 1024) #define IPERF_BUFSZ (4 * 1024)
@ -33,9 +34,9 @@ typedef struct{
} IPERF_PARAM; } IPERF_PARAM;
static IPERF_PARAM param = {IPERF_MODE_STOP, NULL, IPERF_PORT}; static IPERF_PARAM param = {IPERF_MODE_STOP, NULL, IPERF_PORT};
char tcp_iperf_ip[] = {192, 168, 131, 77}; char tcp_iperf_ip[] = {192, 168, 130, 77};
char tcp_iperf_mask[] = {255, 255, 254, 0}; char tcp_iperf_mask[] = {255, 255, 254, 0};
char tcp_iperf_gw[] = {192, 168, 131, 1}; char tcp_iperf_gw[] = {192, 168, 130, 1};
static void iperf_udp_client(void *thread_param) static void iperf_udp_client(void *thread_param)
{ {
@ -226,15 +227,14 @@ static void iperf_client(void *thread_param)
while (param.mode != IPERF_MODE_STOP){ while (param.mode != IPERF_MODE_STOP){
tick2 = CurrentTicksGain(); tick2 = CurrentTicksGain();
if (tick2 - tick1 >= TICK_PER_SECOND * 5){ if (tick2 - tick1 >= TICK_PER_SECOND * 5){
long data; double speed;
int integer, decimal; // int integer, decimal;
KTaskDescriptorType tid; KTaskDescriptorType tid;
tid = GetKTaskDescriptor(); tid = GetKTaskDescriptor();
data = sentlen * TICK_PER_SECOND / 125 / (tick2 - tick1); speed = (double)(sentlen * TICK_PER_SECOND / 125 / (tick2 - tick1));
integer = data/1000; speed = speed / 1000.0f;
decimal = data%1000; printf("%s: %2.4f Mbps!\n", tid->task_base_info.name, speed);
KPrintf("%s: %d.%03d0 Mbps!\n", tid->task_base_info.name, integer, decimal);
tick1 = tick2; tick1 = tick2;
sentlen = 0; sentlen = 0;
} }
@ -301,14 +301,15 @@ void iperf_server(void *thread_param)
FD_ZERO(&readset); FD_ZERO(&readset);
FD_SET(sock, &readset); FD_SET(sock, &readset);
if (select(sock + 1, &readset, NULL, NULL, &timeout) == 0) if (select(sock + 1, &readset, NULL, NULL, &timeout) == 0) {
continue; continue;
}
sin_size = sizeof(struct sockaddr_in); sin_size = sizeof(struct sockaddr_in);
connected = accept(sock, (struct sockaddr *)&client_addr, &sin_size); connected = accept(sock, (struct sockaddr *)&client_addr, &sin_size);
KPrintf("new client connected from (%s, %d)", printf("new client connected from (%s, %d)\n",
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port)); inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
int flag = 1; int flag = 1;
@ -318,33 +319,36 @@ void iperf_server(void *thread_param)
(void *) &flag, /* the cast is historical cruft */ (void *) &flag, /* the cast is historical cruft */
sizeof(int)); /* length of option value */ sizeof(int)); /* length of option value */
printf(" \n"); //BUG
recvlen = 0; recvlen = 0;
tick1 = CurrentTicksGain(); tick1 = CurrentTicksGain();
while (param.mode != IPERF_MODE_STOP){ while (param.mode != IPERF_MODE_STOP){
bytes_received = recv(connected, recv_data, IPERF_BUFSZ, 0); bytes_received = recv(connected, recv_data, IPERF_BUFSZ, 0);
if (bytes_received <= 0) break; if (bytes_received == 0) {
KPrintf("client disconnected (%s, %d)\n",
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
break;
} else if (bytes_received < 0) {
KPrintf("recv error, client: (%s, %d)\n",
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
break;
}
recvlen += bytes_received; recvlen += bytes_received;
tick2 = CurrentTicksGain(); tick2 = CurrentTicksGain();
if (tick2 - tick1 >= TICK_PER_SECOND * 5){ if (tick2 - tick1 >= TICK_PER_SECOND * 5) {
long data; double speed;
int integer, decimal; // int integer, decimal;
KTaskDescriptorType tid; KTaskDescriptorType tid;
tid = GetKTaskDescriptor(); tid = GetKTaskDescriptor();
data = recvlen * TICK_PER_SECOND / 125 / (tick2 - tick1); speed = (double)(recvlen * TICK_PER_SECOND / (125 * (tick2 - tick1)));
integer = data/1000; speed = speed / 1000.0f;
decimal = data%1000; printf("%s: %2.4f Mbps!\n", tid->task_base_info.name, speed);
KPrintf("%s: %d.%03d0 Mbps!\n", tid->task_base_info.name, integer, decimal);
tick1 = tick2; tick1 = tick2;
recvlen = 0; recvlen = 0;
} }
} }
KPrintf("client disconnected (%s, %d)\n",
inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
if (connected >= 0) closesocket(connected); if (connected >= 0) closesocket(connected);
connected = -1; connected = -1;
} }
@ -399,6 +403,7 @@ int iperf(int argc, char **argv)
{ {
/* stop iperf */ /* stop iperf */
param.mode = IPERF_MODE_STOP; param.mode = IPERF_MODE_STOP;
printf("iperf stop.\n");
return 0; return 0;
} }
else if (strcmp(argv[index], "-s") == 0) else if (strcmp(argv[index], "-s") == 0)
@ -506,5 +511,39 @@ __usage:
return 0; return 0;
} }
#if LWIP_TCP
static void
lwiperf_report(void *arg, enum lwiperf_report_type report_type,
const ip_addr_t* local_addr, u16_t local_port, const ip_addr_t* remote_addr, u16_t remote_port,
u32_t bytes_transferred, u32_t ms_duration, u32_t bandwidth_kbitpsec)
{
LWIP_UNUSED_ARG(arg);
LWIP_UNUSED_ARG(local_addr);
LWIP_UNUSED_ARG(local_port);
printf("IPERF report: type=%d, remote: %s:%d, total bytes: %"U32_F", duration in ms: %"U32_F", kbits/s: %"U32_F"\n",
(int)report_type, ipaddr_ntoa(remote_addr), (int)remote_port, bytes_transferred, ms_duration, bandwidth_kbitpsec);
}
#endif /* LWIP_TCP */
void
lwiperf_example_init(void)
{
#if LWIP_TCP
ip4_addr_t ipaddr;
lwiperf_start_tcp_server_default(lwiperf_report, NULL);
// IP4_ADDR(&ipaddr,192,168,0,181);
// lwiperf_start_tcp_client_default(&ipaddr, lwiperf_report, NULL);
#endif
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(8), SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(8),
iperf, iperf, netutils iperf); iperf, iperf, netutils iperf);
extern void *lwiperf_start_tcp_server_default(lwiperf_report_fn report_fn, void *report_arg);
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(8),
lwiperf_tcp_server, lwiperf_example_init, netutils lwipperf);

5
Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_config_demo.c
View File

@ -30,7 +30,7 @@ static void LwipSetIPTask(void *param)
{ {
uint8_t enet_port = *(uint8_t *)param; ///< test enet port uint8_t enet_port = *(uint8_t *)param; ///< test enet port
printf("lw: [%s] config netport id[%d]\n", __func__, enet_port); printf("lw: [%s] config netport id[%d]\n", __func__, enet_port);
lwip_config_net(enet_port, lwip_ipaddr, lwip_netmask, lwip_gwaddr); lwip_config_tcp(enet_port, lwip_ipaddr, lwip_netmask, lwip_gwaddr);
} }
void LwipSetIPTest(int argc, char *argv[]) void LwipSetIPTest(int argc, char *argv[])
@ -64,7 +64,8 @@ void LwipSetIPTest(int argc, char *argv[])
sscanf(argv[1], "%d.%d.%d.%d", &lwip_ipaddr[0], &lwip_ipaddr[1], &lwip_ipaddr[2], &lwip_ipaddr[3]); sscanf(argv[1], "%d.%d.%d.%d", &lwip_ipaddr[0], &lwip_ipaddr[1], &lwip_ipaddr[2], &lwip_ipaddr[3]);
memcpy(lwip_eth0_ipaddr, lwip_ipaddr, strlen(lwip_ipaddr)); memcpy(lwip_eth0_ipaddr, lwip_ipaddr, strlen(lwip_ipaddr));
} }
sys_thread_new("SET ip address", LwipSetIPTask, &enet_id, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO); // sys_thread_new("SET ip address", LwipSetIPTask, &enet_id, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
LwipSetIPTask(&enet_id);
} }
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(5), SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(5),

6
Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_tcp_demo.c
View File

@ -19,13 +19,13 @@
*/ */
#include "board.h" #include "board.h"
#include "lwip_demo.h"
#include "sys_arch.h" #include "sys_arch.h"
#include "lwip/sockets.h"
#include "tcpecho_raw.h"
#include <shell.h> #include <shell.h>
#include <sys.h> #include <sys.h>
#include <xizi.h> #include <xizi.h>
#include "lwip_demo.h"
#include "lwip/sockets.h"
#include "tcpecho_raw.h"
char tcp_demo_msg[LWIP_TEST_MSG_SIZE] = { 0 }; char tcp_demo_msg[LWIP_TEST_MSG_SIZE] = { 0 };
char tcp_demo_ip[] = {192, 168, 250, 252}; char tcp_demo_ip[] = {192, 168, 250, 252};
u16_t tcp_demo_port = LWIP_TARGET_PORT; u16_t tcp_demo_port = LWIP_TARGET_PORT;

6
Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/ping.c
View File

@ -211,7 +211,9 @@ ping_recv(int s)
LWIP_DEBUGF( PING_DEBUG, ("ping: recv ")); LWIP_DEBUGF( PING_DEBUG, ("ping: recv "));
ip_addr_debug_print_val(PING_DEBUG, fromaddr); ip_addr_debug_print_val(PING_DEBUG, fromaddr);
#ifdef LWIP_DEBUG
LWIP_DEBUGF( PING_DEBUG, (" %"U32_F" ms\n", (sys_now() - ping_time))); LWIP_DEBUGF( PING_DEBUG, (" %"U32_F" ms\n", (sys_now() - ping_time)));
#endif
/* todo: support ICMP6 echo */ /* todo: support ICMP6 echo */
#if LWIP_IPV4 #if LWIP_IPV4
@ -235,7 +237,9 @@ ping_recv(int s)
} }
if (len == 0) { if (len == 0) {
#ifdef LWIP_DEBUG
LWIP_DEBUGF( PING_DEBUG, ("ping: recv - %"U32_F" ms - timeout\n", (sys_now()-ping_time))); LWIP_DEBUGF( PING_DEBUG, ("ping: recv - %"U32_F" ms - timeout\n", (sys_now()-ping_time)));
#endif
} }
/* do some ping result processing */ /* do some ping result processing */
@ -524,8 +528,10 @@ int get_url_ip(char* url)
#endif /* LWIP_DEBUG */ #endif /* LWIP_DEBUG */
if ((recv_len = lwip_ping_recv(s, &ttl)) >= 0) if ((recv_len = lwip_ping_recv(s, &ttl)) >= 0)
{ {
#ifdef LWIP_DEBUG
lw_notice("%d bytes from %s icmp_seq=%d ttl=%d time=%d ms\n", recv_len, inet_ntoa(ina), cnt, lw_notice("%d bytes from %s icmp_seq=%d ttl=%d time=%d ms\n", recv_len, inet_ntoa(ina), cnt,
ttl, sys_now() - ping_time); ttl, sys_now() - ping_time);
#endif
} }
else else
{ {