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1、add ADC driver for aiit-arm32-board,but there is no extra IO for adc analog input; 2、add ADC driver for stm32f407-st-discovery board 

it is OK
This commit is contained in:
xuedongliang 2022-01-18 13:27:52 +08:00
parent 3a35bee743 109ad93e9e
commit 0172522463
64 changed files with 9208 additions and 90 deletions
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21
APP_Framework/Applications/app_test/Kconfig
View File

@ -8,5 +8,26 @@ menu "test app"
bool "Config test spi flash"
default n
menuconfig USER_TEST_ADC
bool "Config test adc"
default n
if USER_TEST_ADC
if ADD_XIUOS_FETURES
config ADC_DEV_DRIVER
string "Set ADC dev path"
default "/dev/adc1_dev"
endif
endif
menuconfig USER_TEST_DAC
bool "Config test dac"
default n
if USER_TEST_DAC
if ADD_XIUOS_FETURES
config DAC_DEV_DRIVER
string "Set DAC dev path"
default "/dev/dac_dev"
endif
endif
endif
endmenu

8
APP_Framework/Applications/app_test/Makefile
View File

@ -4,4 +4,12 @@ ifeq ($(CONFIG_USER_TEST_SPI_FLASH),y)
SRC_FILES += test_spi_flash.c
endif
ifeq ($(CONFIG_USER_TEST_ADC),y)
SRC_FILES += test_adc.c
endif
ifeq ($(CONFIG_USER_TEST_DAC),y)
SRC_FILES += test_dac.c
endif
include $(KERNEL_ROOT)/compiler.mk

60
APP_Framework/Applications/app_test/test_adc.c Normal file
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@ -0,0 +1,60 @@
/*
* 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: test_adc.c
* @brief: a application of adc function
* @version: 1.1
* @author: AIIT XUOS Lab
* @date: 2022/1/7
*/
#include <stdio.h>
#include <string.h>
#include <transform.h>
void test_adc()
{
int adc_fd;
uint8 adc_channel = 0x0;
uint16 adc_sample, adc_value_decimal = 0;
float adc_value;
adc_fd = PrivOpen(ADC_DEV_DRIVER, O_RDWR);
if (adc_fd < 0) {
KPrintf("open adc fd error %d\n", adc_fd);
return;
}
struct PrivIoctlCfg ioctl_cfg;
ioctl_cfg.ioctl_driver_type = ADC_TYPE;
ioctl_cfg.args = &adc_channel;
if (0 != PrivIoctl(adc_fd, OPE_CFG, &ioctl_cfg)) {
KPrintf("ioctl adc fd error %d\n", adc_fd);
PrivClose(adc_fd);
return;
}
PrivRead(adc_fd, &adc_sample, 2);
adc_value = (float)adc_sample * (3.3 / 4096);
adc_value_decimal = (adc_value - (uint16)adc_value) * 1000;
printf("adc sample %u value integer %u decimal %u\n", adc_sample, (uint16)adc_value, adc_value_decimal);
PrivClose(adc_fd);
return;
}
// SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN),
// test_adc, test_adc, read 3.3 voltage data from adc);

60
APP_Framework/Applications/app_test/test_dac.c Normal file
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@ -0,0 +1,60 @@
/*
* 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: test_dac.c
* @brief: a application of dac function
* @version: 2.0
* @author: AIIT XUOS Lab
* @date: 2022/1/11
*/
#include <stdio.h>
#include <string.h>
#include <transform.h>
void test_dac()
{
int dac_fd;
uint16 dac_set_value = 800;
uint16 dac_sample, dac_value_decimal = 0;
float dac_value;
dac_fd = PrivOpen(DAC_DEV_DRIVER, O_RDWR);
if (dac_fd < 0) {
KPrintf("open dac fd error %d\n", dac_fd);
return;
}
struct PrivIoctlCfg ioctl_cfg;
ioctl_cfg.ioctl_driver_type = DAC_TYPE;
ioctl_cfg.args = &dac_set_value;
if (0 != PrivIoctl(dac_fd, OPE_CFG, &ioctl_cfg)) {
KPrintf("ioctl dac fd error %d\n", dac_fd);
PrivClose(dac_fd);
return;
}
PrivRead(dac_fd, &dac_sample, 2);
dac_value = (float)dac_sample * (3.3 / 4096);//Vref+ need to be 3.3V
dac_value_decimal = (dac_value - (uint16)dac_value) * 1000;
printf("dac sample %u value integer %u decimal %u\n", dac_sample, (uint16)dac_value, dac_value_decimal);
PrivClose(dac_fd);
return;
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN),
test_dac, test_dac, set digital data to dac);

4
APP_Framework/Framework/transform_layer/xiuos/transform.c
View File

@ -154,6 +154,10 @@ int PrivIoctl(int fd, int cmd, void *args)
case I2C_TYPE:
ret = ioctl(fd, cmd, ioctl_cfg->args);
break;
case ADC_TYPE:
case DAC_TYPE:
ret = ioctl(fd, cmd, ioctl_cfg->args);
break;
default:
break;
}

2
APP_Framework/Framework/transform_layer/xiuos/transform.h
View File

@ -138,6 +138,8 @@ enum IoctlDriverType
SPI_TYPE,
I2C_TYPE,
PIN_TYPE,
ADC_TYPE,
DAC_TYPE,
DEFAULT_TYPE,
};

2
APP_Framework/Kconfig
View File

@ -5,8 +5,8 @@ menu "APP_Framework"
option env="SRC_APP_DIR"
default "."
source "$APP_DIR/Applications/Kconfig"
source "$APP_DIR/Framework/Kconfig"
source "$APP_DIR/Applications/Kconfig"
source "$APP_DIR/lib/Kconfig"

8
Ubiquitous/XiUOS/board/aiit-arm32-board/board.c
View File

@ -48,6 +48,8 @@ extern int Stm32HwTouchBusInit(void);
extern int Stm32HwCanBusInit(void);
extern int HwSdioInit();
extern int HwSramInit(void);
extern int Stm32HwAdcInit(void);
extern int Stm32HwDacInit(void);
static void ClockConfiguration()
{
@ -146,6 +148,12 @@ struct InitSequenceDesc _board_init[] =
#endif
#ifdef BSP_USING_EXTMEM
{ "hw extern sram", HwSramInit },
#endif
#ifdef BSP_USING_ADC
{"hw adc init", Stm32HwAdcInit},
#endif
#ifdef BSP_USING_DAC
{"hw dac init", Stm32HwDacInit},
#endif
{ " NONE ",NONE },
};

15
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/Kconfig
View File

@ -94,8 +94,21 @@ if BSP_USING_UART
source "$BSP_DIR/third_party_driver/uart/Kconfig"
endif
menuconfig BSP_USING_ADC
bool "Using ADC device"
default n
select RESOURCES_ADC
if BSP_USING_ADC
source "$BSP_DIR/third_party_driver/adc/Kconfig"
endif
menuconfig BSP_USING_DAC
bool "Using DAC device"
default n
select RESOURCES_DAC
if BSP_USING_DAC
source "$BSP_DIR/third_party_driver/dac/Kconfig"
endif
menuconfig BSP_USING_CAN
bool "Using CAN device"

9
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/Makefile
View File

@ -4,7 +4,6 @@ ifeq ($(CONFIG_BSP_USING_CH438),y)
SRC_DIR += ch438
endif
ifeq ($(CONFIG_BSP_USING_EXTMEM),y)
SRC_DIR += extmem
endif
@ -57,4 +56,12 @@ ifeq ($(CONFIG_BSP_USING_CAN),y)
SRC_DIR += can
endif
ifeq ($(CONFIG_BSP_USING_ADC),y)
SRC_DIR += adc
endif
ifeq ($(CONFIG_BSP_USING_DAC),y)
SRC_DIR += dac
endif
include $(KERNEL_ROOT)/compiler.mk

76
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/adc/Kconfig Normal file
View File

@ -0,0 +1,76 @@
menuconfig BSP_USING_ADC1
bool "Enable ADC1"
default n
if BSP_USING_ADC1
config ADC1_BUS_NAME
string "adc 1 bus name"
default "adc1"
config ADC1_DRIVER_NAME
string "adc 1 driver name"
default "adc1_drv"
config ADC1_DEVICE_NAME
string "adc 1 bus device name"
default "adc1_dev"
config ADC1_GPIO_NUM
int "adc 1 gpio pin num"
default "0"
config ADC1_GPIO_DEF
string "adc 1 gpio define type"
default "A"
endif
menuconfig BSP_USING_ADC2
bool "Enable ADC2"
default n
if BSP_USING_ADC2
config ADC2_BUS_NAME
string "adc 2 bus name"
default "adc2"
config ADC2_DRIVER_NAME
string "adc 2 driver name"
default "adc2_drv"
config ADC2_DEVICE_NAME
string "adc 2 bus device name"
default "adc2_dev"
config ADC2_GPIO_NUM
int "adc 2 gpio pin num"
default "6"
config ADC2_GPIO_DEF
string "adc 2 gpio define type"
default "A"
endif
menuconfig BSP_USING_ADC3
bool "Enable ADC3"
default n
if BSP_USING_ADC3
config ADC3_BUS_NAME
string "adc 3 bus name"
default "adc3"
config ADC3_DRIVER_NAME
string "adc 3 driver name"
default "adc3_drv"
config ADC3_DEVICE_NAME
string "adc 3 bus device name"
default "adc3_dev"
config ADC3_GPIO_NUM
int "adc 3 gpio pin num"
default "0"
config ADC3_GPIO_DEF
string "adc 3 gpio define type"
default "A"
endif

3
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/adc/Makefile Normal file
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@ -0,0 +1,3 @@
SRC_FILES := connect_adc.c hardware_adc.c
include $(KERNEL_ROOT)/compiler.mk

433
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/adc/connect_adc.c Normal file
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@ -0,0 +1,433 @@
/*
* 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_adc.c
* @brief support to register ADC pointer and function
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#include <connect_adc.h>
#define _ADC_CONS(string1, string2) string1##string2
#define ADC_CONS(string1, string2) _ADC_CONS(string1, string2)
#ifdef BSP_USING_ADC1
#define ADC1_GPIO ADC_CONS(GPIO_Pin_, ADC1_GPIO_NUM)
#endif
#ifdef BSP_USING_ADC2
#define ADC2_GPIO ADC_CONS(GPIO_Pin_, ADC2_GPIO_NUM)
#endif
#ifdef BSP_USING_ADC3
#define ADC3_GPIO ADC_CONS(GPIO_Pin_, ADC3_GPIO_NUM)
#endif
static int Stm32AdcUdelay(uint32 us)
{
uint32 ticks;
uint32 told, tnow, tcnt = 0;
uint32 reload = SysTick->LOAD;
ticks = us * reload / (1000000 / TICK_PER_SECOND);
told = SysTick->VAL;
while (1) {
tnow = SysTick->VAL;
if (tnow != told) {
if (tnow < told) {
tcnt += told - tnow;
} else {
tcnt += reload - tnow + told;
}
told = tnow;
if (tcnt >= ticks) {
return 0;
break;
}
}
}
}
static GPIO_TypeDef* AdcGetGpioType(char *adc_gpio_def)
{
if (0 == strncmp(adc_gpio_def, "A", 2)) {
return GPIOA;
} else if (0 == strncmp(adc_gpio_def, "B", 2)) {
return GPIOB;
} else if (0 == strncmp(adc_gpio_def, "C", 2)) {
return GPIOC;
} else if (0 == strncmp(adc_gpio_def, "F", 2)) {
return GPIOF;
} else {
printf("AdcGetGpioType do not support %s GPIO\n", adc_gpio_def);
return GPIOA;
}
}
static uint32 AdcGetGpioRcc(char *adc_gpio_def)
{
if (0 == strncmp(adc_gpio_def, "A", 2)) {
return RCC_AHB1Periph_GPIOA;
} else if (0 == strncmp(adc_gpio_def, "B", 2)) {
return RCC_AHB1Periph_GPIOB;
} else if (0 == strncmp(adc_gpio_def, "C", 2)) {
return RCC_AHB1Periph_GPIOC;
} else if (0 == strncmp(adc_gpio_def, "F", 2)) {
return RCC_AHB1Periph_GPIOF;
} else {
printf("AdcGetGpioRcc do not support %s GPIO\n", adc_gpio_def);
return RCC_AHB1Periph_GPIOA;
}
}
static void AdcInit(struct AdcHardwareDevice *adc_dev)
{
GPIO_InitTypeDef GPIO_InitStructure;
ADC_CommonInitTypeDef ADC_CommonInitStructure;
ADC_InitTypeDef ADC_InitStructure;
uint32_t RCC_AHB1Periph;
GPIO_TypeDef* GPIOx;
#ifdef BSP_USING_ADC1
if (0 == strncmp(adc_dev->haldev.dev_name, ADC1_DEVICE_NAME, NAME_NUM_MAX)) {
GPIOx = AdcGetGpioType(ADC1_GPIO_DEF);
RCC_AHB1Periph = AdcGetGpioRcc(ADC1_GPIO_DEF);
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph, ENABLE);//enable GPIOA clock
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);//enable ADC1 clock
GPIO_InitStructure.GPIO_Pin = ADC1_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;//analog input
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOx, &GPIO_InitStructure);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC1, ENABLE);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC1, DISABLE);
ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
ADC_CommonInit(&ADC_CommonInitStructure);
ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;//12 bit mode
ADC_InitStructure.ADC_ScanConvMode = DISABLE;
ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
ADC_InitStructure.ADC_NbrOfConversion = 1;
ADC_Init(ADC1, &ADC_InitStructure);
ADC_Cmd(ADC1, ENABLE);
}
#endif
#ifdef BSP_USING_ADC2
if (0 == strncmp(adc_dev->haldev.dev_name, ADC2_DEVICE_NAME, NAME_NUM_MAX)) {
GPIOx = AdcGetGpioType(ADC2_GPIO_DEF);
RCC_AHB1Periph = AdcGetGpioRcc(ADC2_GPIO_DEF);
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph, ENABLE);//enable GPIOA clock
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC2, ENABLE);//enable ADC2 clock
GPIO_InitStructure.GPIO_Pin = ADC2_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;//analog input
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOx, &GPIO_InitStructure);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC2, ENABLE);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC2, DISABLE);
ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
ADC_CommonInit(&ADC_CommonInitStructure);
ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;//12 bit mode
ADC_InitStructure.ADC_ScanConvMode = DISABLE;
ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
ADC_InitStructure.ADC_NbrOfConversion = 1;
ADC_Init(ADC2, &ADC_InitStructure);
ADC_Cmd(ADC2, ENABLE);
}
#endif
#ifdef BSP_USING_ADC3
if (0 == strncmp(adc_dev->haldev.dev_name, ADC3_DEVICE_NAME, NAME_NUM_MAX)) {
GPIOx = AdcGetGpioType(ADC3_GPIO_DEF);
RCC_AHB1Periph = AdcGetGpioRcc(ADC3_GPIO_DEF);
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph, ENABLE);//enable GPIOA clock
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC3, ENABLE);//enable ADC3 clock
GPIO_InitStructure.GPIO_Pin = ADC3_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;//analog input
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOx, &GPIO_InitStructure);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC3, ENABLE);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC3, DISABLE);
ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
ADC_CommonInit(&ADC_CommonInitStructure);
ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;//12 bit mode
ADC_InitStructure.ADC_ScanConvMode = DISABLE;
ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
ADC_InitStructure.ADC_NbrOfConversion = 1;
ADC_Init(ADC3, &ADC_InitStructure);
ADC_Cmd(ADC3, ENABLE);
}
#endif
}
static uint16 GetAdcValue(ADC_TypeDef *ADCx, uint8 channel)
{
//set ADCx channel, rank, sampletime
ADC_RegularChannelConfig(ADCx, channel, 1, ADC_SampleTime_480Cycles);
ADC_SoftwareStartConv(ADCx);
while(!ADC_GetFlagStatus(ADCx, ADC_FLAG_EOC));
return ADC_GetConversionValue(ADCx);
}
static uint16 GetAdcAverageValue(ADC_TypeDef *ADCx, uint8 channel, uint8 times)
{
uint32 temp_val = 0;
int i;
for(i = 0;i < times;i ++) {
temp_val += GetAdcValue(ADCx, channel) & 0x0FFF;
KPrintf("GetAdcAverageValue val %u\n", GetAdcValue(ADCx, channel));
Stm32AdcUdelay(5000);
}
return temp_val / times;
}
static uint32 Stm32AdcOpen(void *dev)
{
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
AdcInit(adc_dev);
return EOK;
}
static uint32 Stm32AdcClose(void *dev)
{
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
ADC_DeInit();
return EOK;
}
static uint32 Stm32AdcRead(void *dev, struct BusBlockReadParam *read_param)
{
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
struct Stm32HwAdc *adc_cfg = (struct Stm32HwAdc *)adc_dev->haldev.private_data;
uint16 adc_average_value = 0;
uint8 times = 20;
adc_average_value = GetAdcAverageValue(adc_cfg->ADCx, adc_cfg->adc_channel, times);
*(uint16 *)read_param->buffer = adc_average_value;
read_param->read_length = 2;
return read_param->read_length;
}
static uint32 Stm32AdcDrvConfigure(void *drv, struct BusConfigureInfo *configure_info)
{
NULL_PARAM_CHECK(drv);
NULL_PARAM_CHECK(configure_info);
x_err_t ret = EOK;
uint8 adc_channel;
struct AdcDriver *adc_drv = (struct AdcDriver *)drv;
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)adc_drv->driver.owner_bus->owner_haldev;
struct Stm32HwAdc *adc_cfg = (struct Stm32HwAdc *)adc_dev->haldev.private_data;
switch (configure_info->configure_cmd)
{
case OPE_CFG:
adc_cfg->adc_channel = *(uint8 *)configure_info->private_data;
if (adc_cfg->adc_channel > 18) {
KPrintf("Stm32AdcDrvConfigure set adc channel(0-18) %u error!", adc_cfg->adc_channel);
adc_cfg->adc_channel = 0;
ret = ERROR;
}
break;
default:
break;
}
return ret;
}
static const struct AdcDevDone dev_done =
{
Stm32AdcOpen,
Stm32AdcClose,
NONE,
Stm32AdcRead,
};
int Stm32HwAdcInit(void)
{
x_err_t ret = EOK;
#ifdef BSP_USING_ADC1
static struct AdcBus adc1_bus;
static struct AdcDriver adc1_drv;
static struct AdcHardwareDevice adc1_dev;
static struct Stm32HwAdc adc1_cfg;
adc1_drv.configure = Stm32AdcDrvConfigure;
ret = AdcBusInit(&adc1_bus, ADC1_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC1 bus init error %d\n", ret);
return ERROR;
}
ret = AdcDriverInit(&adc1_drv, ADC1_DRIVER_NAME);
if (ret != EOK) {
KPrintf("ADC1 driver init error %d\n", ret);
return ERROR;
}
ret = AdcDriverAttachToBus(ADC1_DRIVER_NAME, ADC1_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC1 driver attach error %d\n", ret);
return ERROR;
}
adc1_dev.adc_dev_done = &dev_done;
adc1_cfg.ADCx = ADC1;
adc1_cfg.adc_channel = 0;
ret = AdcDeviceRegister(&adc1_dev, (void *)&adc1_cfg, ADC1_DEVICE_NAME);
if (ret != EOK) {
KPrintf("ADC1 device register error %d\n", ret);
return ERROR;
}
ret = AdcDeviceAttachToBus(ADC1_DEVICE_NAME, ADC1_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC1 device register error %d\n", ret);
return ERROR;
}
#endif
#ifdef BSP_USING_ADC2
static struct AdcBus adc2_bus;
static struct AdcDriver adc2_drv;
static struct AdcHardwareDevice adc2_dev;
static struct Stm32HwAdc adc2_cfg;
adc2_drv.configure = Stm32AdcDrvConfigure;
ret = AdcBusInit(&adc2_bus, ADC2_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC2 bus init error %d\n", ret);
return ERROR;
}
ret = AdcDriverInit(&adc2_drv, ADC2_DRIVER_NAME);
if (ret != EOK) {
KPrintf("ADC2 driver init error %d\n", ret);
return ERROR;
}
ret = AdcDriverAttachToBus(ADC2_DRIVER_NAME, ADC2_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC2 driver attach error %d\n", ret);
return ERROR;
}
adc2_dev.adc_dev_done = &dev_done;
adc2_cfg.ADCx = ADC2;
adc2_cfg.adc_channel = 0;
ret = AdcDeviceRegister(&adc2_dev, (void *)&adc2_cfg, ADC2_DEVICE_NAME);
if (ret != EOK) {
KPrintf("ADC2 device register error %d\n", ret);
return ERROR;
}
ret = AdcDeviceAttachToBus(ADC2_DEVICE_NAME, ADC2_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC2 device register error %d\n", ret);
return ERROR;
}
#endif
#ifdef BSP_USING_ADC3
static struct AdcBus adc3_bus;
static struct AdcDriver adc3_drv;
static struct AdcHardwareDevice adc3_dev;
static struct Stm32HwAdc adc3_cfg;
adc3_drv.configure = Stm32AdcDrvConfigure;
ret = AdcBusInit(&adc3_bus, ADC3_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC3 bus init error %d\n", ret);
return ERROR;
}
ret = AdcDriverInit(&adc3_drv, ADC3_DRIVER_NAME);
if (ret != EOK) {
KPrintf("ADC3 driver init error %d\n", ret);
return ERROR;
}
ret = AdcDriverAttachToBus(ADC3_DRIVER_NAME, ADC3_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC3 driver attach error %d\n", ret);
return ERROR;
}
adc3_dev.adc_dev_done = &dev_done;
adc3_cfg.ADCx = ADC3;
adc3_cfg.adc_channel = 0;
ret = AdcDeviceRegister(&adc3_dev, (void *)&adc3_cfg, ADC3_DEVICE_NAME);
if (ret != EOK) {
KPrintf("ADC3 device register error %d\n", ret);
return ERROR;
}
ret = AdcDeviceAttachToBus(ADC3_DEVICE_NAME, ADC3_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC3 device register error %d\n", ret);
return ERROR;
}
#endif
return ret;
}

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if BSP_USING_DAC
config DAC_BUS_NAME
string "dac bus name"
default "dac"
config DAC_DRIVER_NAME
string "dac driver name"
default "dac_drv"
config DAC_DEVICE_NAME
string "dac bus device name"
default "dac_dev"
config DAC_GPIO_NUM
int "dac gpio pin num(only support 4 or 5)"
default "4"
endif

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

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/*
* 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_dac.c
* @brief support to register DAC pointer and function
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-10
*/
#include <connect_dac.h>
#define _DAC_CONS(string1, string2) string1##string2
#define DAC_CONS(string1, string2) _DAC_CONS(string1, string2)
#ifdef BSP_USING_DAC
#define DAC_GPIO DAC_CONS(GPIO_Pin_, DAC_GPIO_NUM)
#endif
static void DacInit(struct DacHardwareDevice *dac_dev)
{
GPIO_InitTypeDef GPIO_InitStructure;
DAC_InitTypeDef DAC_InitType;
#ifdef BSP_USING_DAC
if (0 == strncmp(dac_dev->haldev.dev_name, DAC_DEVICE_NAME, NAME_NUM_MAX)) {
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE);//enable GPIOA clock
RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE);//enable DAC clock
GPIO_InitStructure.GPIO_Pin = DAC_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_DOWN;
GPIO_Init(GPIOA, &GPIO_InitStructure);
DAC_InitType.DAC_Trigger = DAC_Trigger_None;//disable trigger function TEN1=0
DAC_InitType.DAC_WaveGeneration = DAC_WaveGeneration_None;//disable wave generation function
DAC_InitType.DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0;//mask and amplitude configure
DAC_InitType.DAC_OutputBuffer = DAC_OutputBuffer_Disable;//disable DAC1 output buffer BOFF1=1
DAC_Init(DAC_Channel_1, &DAC_InitType);
DAC_Cmd(DAC_Channel_1, ENABLE);//enable DAC channel 1
DAC_SetChannel1Data(DAC_Align_12b_R, 0);//12 bits、R-Align data format, default 0
}
#endif
}
static uint32 Stm32DacOpen(void *dev)
{
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
DacInit(dac_dev);
return EOK;
}
static uint32 Stm32DacClose(void *dev)
{
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
DAC_DeInit();
return EOK;
}
static uint32 Stm32DacRead(void *dev, struct BusBlockReadParam *read_param)
{
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
uint16 dac_set_value = 0;
dac_set_value = DAC_GetDataOutputValue(DAC_Channel_1);
*(uint16 *)read_param->buffer = dac_set_value;
read_param->read_length = 2;
return read_param->read_length;
}
static uint32 Stm32DacDrvConfigure(void *drv, struct BusConfigureInfo *configure_info)
{
NULL_PARAM_CHECK(drv);
NULL_PARAM_CHECK(configure_info);
x_err_t ret = EOK;
struct DacDriver *dac_drv = (struct DacDriver *)drv;
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dac_drv->driver.owner_bus->owner_haldev;
struct Stm32HwDac *dac_cfg = (struct Stm32HwDac *)dac_dev->haldev.private_data;
switch (configure_info->configure_cmd)
{
case OPE_CFG:
dac_cfg->digital_data = *(uint16 *)configure_info->private_data;
DAC_SetChannel1Data(DAC_Align_12b_R, dac_cfg->digital_data);//12 bits、R-Align data format, digital data
break;
default:
break;
}
return ret;
}
static const struct DacDevDone dev_done =
{
Stm32DacOpen,
Stm32DacClose,
NONE,
Stm32DacRead,
};
int Stm32HwDacInit(void)
{
x_err_t ret = EOK;
#ifdef BSP_USING_DAC
static struct DacBus dac_bus;
static struct DacDriver dac_drv;
static struct DacHardwareDevice dac_dev;
static struct Stm32HwDac dac_cfg;
dac_drv.configure = Stm32DacDrvConfigure;
ret = DacBusInit(&dac_bus, DAC_BUS_NAME);
if (ret != EOK) {
KPrintf("DAC bus init error %d\n", ret);
return ERROR;
}
ret = DacDriverInit(&dac_drv, DAC_DRIVER_NAME);
if (ret != EOK) {
KPrintf("DAC driver init error %d\n", ret);
return ERROR;
}
ret = DacDriverAttachToBus(DAC_DRIVER_NAME, DAC_BUS_NAME);
if (ret != EOK) {
KPrintf("DAC driver attach error %d\n", ret);
return ERROR;
}
dac_dev.dac_dev_done = &dev_done;
dac_cfg.DACx = DAC;
dac_cfg.digital_data = 0;
ret = DacDeviceRegister(&dac_dev, (void *)&dac_cfg, DAC_DEVICE_NAME);
if (ret != EOK) {
KPrintf("DAC device register error %d\n", ret);
return ERROR;
}
ret = DacDeviceAttachToBus(DAC_DEVICE_NAME, DAC_BUS_NAME);
if (ret != EOK) {
KPrintf("DAC device register error %d\n", ret);
return ERROR;
}
#endif
return ret;
}

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/**
******************************************************************************
* @file stm32f4xx_dac.c
* @author MCD Application Team
* @version V1.4.0
* @date 04-August-2014
* @brief This file provides firmware functions to manage the following
* functionalities of the Digital-to-Analog Converter (DAC) peripheral:
* + DAC channels configuration: trigger, output buffer, data format
* + DMA management
* + Interrupts and flags management
*
@verbatim
===============================================================================
##### DAC Peripheral features #####
===============================================================================
[..]
*** DAC Channels ***
====================
[..]
The device integrates two 12-bit Digital Analog Converters that can
be used independently or simultaneously (dual mode):
(#) DAC channel1 with DAC_OUT1 (PA4) as output
(#) DAC channel2 with DAC_OUT2 (PA5) as output
*** DAC Triggers ***
====================
[..]
Digital to Analog conversion can be non-triggered using DAC_Trigger_None
and DAC_OUT1/DAC_OUT2 is available once writing to DHRx register
using DAC_SetChannel1Data() / DAC_SetChannel2Data() functions.
[..]
Digital to Analog conversion can be triggered by:
(#) External event: EXTI Line 9 (any GPIOx_Pin9) using DAC_Trigger_Ext_IT9.
The used pin (GPIOx_Pin9) must be configured in input mode.
(#) Timers TRGO: TIM2, TIM4, TIM5, TIM6, TIM7 and TIM8
(DAC_Trigger_T2_TRGO, DAC_Trigger_T4_TRGO...)
The timer TRGO event should be selected using TIM_SelectOutputTrigger()
(#) Software using DAC_Trigger_Software
*** DAC Buffer mode feature ***
===============================
[..]
Each DAC channel integrates an output buffer that can be used to
reduce the output impedance, and to drive external loads directly
without having to add an external operational amplifier.
To enable, the output buffer use
DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Enable;
[..]
(@) Refer to the device datasheet for more details about output
impedance value with and without output buffer.
*** DAC wave generation feature ***
===================================
[..]
Both DAC channels can be used to generate
(#) Noise wave using DAC_WaveGeneration_Noise
(#) Triangle wave using DAC_WaveGeneration_Triangle
-@- Wave generation can be disabled using DAC_WaveGeneration_None
*** DAC data format ***
=======================
[..]
The DAC data format can be:
(#) 8-bit right alignment using DAC_Align_8b_R
(#) 12-bit left alignment using DAC_Align_12b_L
(#) 12-bit right alignment using DAC_Align_12b_R
*** DAC data value to voltage correspondence ***
================================================
[..]
The analog output voltage on each DAC channel pin is determined
by the following equation:
DAC_OUTx = VREF+ * DOR / 4095
with DOR is the Data Output Register
VEF+ is the input voltage reference (refer to the device datasheet)
e.g. To set DAC_OUT1 to 0.7V, use
DAC_SetChannel1Data(DAC_Align_12b_R, 868);
Assuming that VREF+ = 3.3V, DAC_OUT1 = (3.3 * 868) / 4095 = 0.7V
*** DMA requests ***
=====================
[..]
A DMA1 request can be generated when an external trigger (but not
a software trigger) occurs if DMA1 requests are enabled using
DAC_DMACmd()
[..]
DMA1 requests are mapped as following:
(#) DAC channel1 : mapped on DMA1 Stream5 channel7 which must be
already configured
(#) DAC channel2 : mapped on DMA1 Stream6 channel7 which must be
already configured
##### How to use this driver #####
===============================================================================
[..]
(+) DAC APB clock must be enabled to get write access to DAC
registers using
RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE)
(+) Configure DAC_OUTx (DAC_OUT1: PA4, DAC_OUT2: PA5) in analog mode.
(+) Configure the DAC channel using DAC_Init() function
(+) Enable the DAC channel using DAC_Cmd() function
@endverbatim
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************
*/
/**
* @file: hardware_dac.c
* @brief: support hardware dac function
* @version: 2.0
* @author: AIIT XUOS Lab
* @date: 2022/1/11
*/
/*************************************************
File name: hardware_dac.c
Description: support hardware dac function
Others:
History:
1. Date: 2022-1-11
Author: AIIT XUOS Lab
Modification:
1. rename stm32f4xx_dac.c for XiUOS
*************************************************/
/* Includes ------------------------------------------------------------------*/
#include <hardware_dac.h>
#include <hardware_rcc.h>
#include <hardware_conf.h>
/** @addtogroup STM32F4xx_StdPeriph_Driver
* @{
*/
/** @defgroup DAC
* @brief DAC driver modules
* @{
*/
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* CR register Mask */
#define CR_CLEAR_MASK ((uint32_t)0x00000FFE)
/* DAC Dual Channels SWTRIG masks */
#define DUAL_SWTRIG_SET ((uint32_t)0x00000003)
#define DUAL_SWTRIG_RESET ((uint32_t)0xFFFFFFFC)
/* DHR registers offsets */
#define DHR12R1_OFFSET ((uint32_t)0x00000008)
#define DHR12R2_OFFSET ((uint32_t)0x00000014)
#define DHR12RD_OFFSET ((uint32_t)0x00000020)
/* DOR register offset */
#define DOR_OFFSET ((uint32_t)0x0000002C)
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/** @defgroup DAC_Private_Functions
* @{
*/
/** @defgroup DAC_Group1 DAC channels configuration
* @brief DAC channels configuration: trigger, output buffer, data format
*
@verbatim
===============================================================================
##### DAC channels configuration: trigger, output buffer, data format #####
===============================================================================
@endverbatim
* @{
*/
/**
* @brief Deinitializes the DAC peripheral registers to their default reset values.
* @param None
* @retval None
*/
void DAC_DeInit(void)
{
/* Enable DAC reset state */
RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC, ENABLE);
/* Release DAC from reset state */
RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC, DISABLE);
}
/**
* @brief Initializes the DAC peripheral according to the specified parameters
* in the DAC_InitStruct.
* @param DAC_Channel: the selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure that contains
* the configuration information for the specified DAC channel.
* @retval None
*/
void DAC_Init(uint32_t DAC_Channel, DAC_InitTypeDef* DAC_InitStruct)
{
uint32_t tmpreg1 = 0, tmpreg2 = 0;
/* Check the DAC parameters */
assert_param(IS_DAC_TRIGGER(DAC_InitStruct->DAC_Trigger));
assert_param(IS_DAC_GENERATE_WAVE(DAC_InitStruct->DAC_WaveGeneration));
assert_param(IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude));
assert_param(IS_DAC_OUTPUT_BUFFER_STATE(DAC_InitStruct->DAC_OutputBuffer));
/*---------------------------- DAC CR Configuration --------------------------*/
/* Get the DAC CR value */
tmpreg1 = DAC->CR;
/* Clear BOFFx, TENx, TSELx, WAVEx and MAMPx bits */
tmpreg1 &= ~(CR_CLEAR_MASK << DAC_Channel);
/* Configure for the selected DAC channel: buffer output, trigger,
wave generation, mask/amplitude for wave generation */
/* Set TSELx and TENx bits according to DAC_Trigger value */
/* Set WAVEx bits according to DAC_WaveGeneration value */
/* Set MAMPx bits according to DAC_LFSRUnmask_TriangleAmplitude value */
/* Set BOFFx bit according to DAC_OutputBuffer value */
tmpreg2 = (DAC_InitStruct->DAC_Trigger | DAC_InitStruct->DAC_WaveGeneration |
DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude | \
DAC_InitStruct->DAC_OutputBuffer);
/* Calculate CR register value depending on DAC_Channel */
tmpreg1 |= tmpreg2 << DAC_Channel;
/* Write to DAC CR */
DAC->CR = tmpreg1;
}
/**
* @brief Fills each DAC_InitStruct member with its default value.
* @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure which will
* be initialized.
* @retval None
*/
void DAC_StructInit(DAC_InitTypeDef* DAC_InitStruct)
{
/*--------------- Reset DAC init structure parameters values -----------------*/
/* Initialize the DAC_Trigger member */
DAC_InitStruct->DAC_Trigger = DAC_Trigger_None;
/* Initialize the DAC_WaveGeneration member */
DAC_InitStruct->DAC_WaveGeneration = DAC_WaveGeneration_None;
/* Initialize the DAC_LFSRUnmask_TriangleAmplitude member */
DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0;
/* Initialize the DAC_OutputBuffer member */
DAC_InitStruct->DAC_OutputBuffer = DAC_OutputBuffer_Enable;
}
/**
* @brief Enables or disables the specified DAC channel.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param NewState: new state of the DAC channel.
* This parameter can be: ENABLE or DISABLE.
* @note When the DAC channel is enabled the trigger source can no more be modified.
* @retval None
*/
void DAC_Cmd(uint32_t DAC_Channel, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable the selected DAC channel */
DAC->CR |= (DAC_CR_EN1 << DAC_Channel);
}
else
{
/* Disable the selected DAC channel */
DAC->CR &= (~(DAC_CR_EN1 << DAC_Channel));
}
}
/**
* @brief Enables or disables the selected DAC channel software trigger.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param NewState: new state of the selected DAC channel software trigger.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_SoftwareTriggerCmd(uint32_t DAC_Channel, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable software trigger for the selected DAC channel */
DAC->SWTRIGR |= (uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4);
}
else
{
/* Disable software trigger for the selected DAC channel */
DAC->SWTRIGR &= ~((uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4));
}
}
/**
* @brief Enables or disables simultaneously the two DAC channels software triggers.
* @param NewState: new state of the DAC channels software triggers.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_DualSoftwareTriggerCmd(FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable software trigger for both DAC channels */
DAC->SWTRIGR |= DUAL_SWTRIG_SET;
}
else
{
/* Disable software trigger for both DAC channels */
DAC->SWTRIGR &= DUAL_SWTRIG_RESET;
}
}
/**
* @brief Enables or disables the selected DAC channel wave generation.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_Wave: specifies the wave type to enable or disable.
* This parameter can be one of the following values:
* @arg DAC_Wave_Noise: noise wave generation
* @arg DAC_Wave_Triangle: triangle wave generation
* @param NewState: new state of the selected DAC channel wave generation.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_WaveGenerationCmd(uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_WAVE(DAC_Wave));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable the selected wave generation for the selected DAC channel */
DAC->CR |= DAC_Wave << DAC_Channel;
}
else
{
/* Disable the selected wave generation for the selected DAC channel */
DAC->CR &= ~(DAC_Wave << DAC_Channel);
}
}
/**
* @brief Set the specified data holding register value for DAC channel1.
* @param DAC_Align: Specifies the data alignment for DAC channel1.
* This parameter can be one of the following values:
* @arg DAC_Align_8b_R: 8bit right data alignment selected
* @arg DAC_Align_12b_L: 12bit left data alignment selected
* @arg DAC_Align_12b_R: 12bit right data alignment selected
* @param Data: Data to be loaded in the selected data holding register.
* @retval None
*/
void DAC_SetChannel1Data(uint32_t DAC_Align, uint16_t Data)
{
__IO uint32_t tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_ALIGN(DAC_Align));
assert_param(IS_DAC_DATA(Data));
tmp = (uint32_t)DAC_BASE;
tmp += DHR12R1_OFFSET + DAC_Align;
/* Set the DAC channel1 selected data holding register */
*(__IO uint32_t *) tmp = Data;
}
/**
* @brief Set the specified data holding register value for DAC channel2.
* @param DAC_Align: Specifies the data alignment for DAC channel2.
* This parameter can be one of the following values:
* @arg DAC_Align_8b_R: 8bit right data alignment selected
* @arg DAC_Align_12b_L: 12bit left data alignment selected
* @arg DAC_Align_12b_R: 12bit right data alignment selected
* @param Data: Data to be loaded in the selected data holding register.
* @retval None
*/
void DAC_SetChannel2Data(uint32_t DAC_Align, uint16_t Data)
{
__IO uint32_t tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_ALIGN(DAC_Align));
assert_param(IS_DAC_DATA(Data));
tmp = (uint32_t)DAC_BASE;
tmp += DHR12R2_OFFSET + DAC_Align;
/* Set the DAC channel2 selected data holding register */
*(__IO uint32_t *)tmp = Data;
}
/**
* @brief Set the specified data holding register value for dual channel DAC.
* @param DAC_Align: Specifies the data alignment for dual channel DAC.
* This parameter can be one of the following values:
* @arg DAC_Align_8b_R: 8bit right data alignment selected
* @arg DAC_Align_12b_L: 12bit left data alignment selected
* @arg DAC_Align_12b_R: 12bit right data alignment selected
* @param Data2: Data for DAC Channel2 to be loaded in the selected data holding register.
* @param Data1: Data for DAC Channel1 to be loaded in the selected data holding register.
* @note In dual mode, a unique register access is required to write in both
* DAC channels at the same time.
* @retval None
*/
void DAC_SetDualChannelData(uint32_t DAC_Align, uint16_t Data2, uint16_t Data1)
{
uint32_t data = 0, tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_ALIGN(DAC_Align));
assert_param(IS_DAC_DATA(Data1));
assert_param(IS_DAC_DATA(Data2));
/* Calculate and set dual DAC data holding register value */
if (DAC_Align == DAC_Align_8b_R)
{
data = ((uint32_t)Data2 << 8) | Data1;
}
else
{
data = ((uint32_t)Data2 << 16) | Data1;
}
tmp = (uint32_t)DAC_BASE;
tmp += DHR12RD_OFFSET + DAC_Align;
/* Set the dual DAC selected data holding register */
*(__IO uint32_t *)tmp = data;
}
/**
* @brief Returns the last data output value of the selected DAC channel.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @retval The selected DAC channel data output value.
*/
uint16_t DAC_GetDataOutputValue(uint32_t DAC_Channel)
{
__IO uint32_t tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
tmp = (uint32_t) DAC_BASE ;
tmp += DOR_OFFSET + ((uint32_t)DAC_Channel >> 2);
/* Returns the DAC channel data output register value */
return (uint16_t) (*(__IO uint32_t*) tmp);
}
/**
* @}
*/
/** @defgroup DAC_Group2 DMA management functions
* @brief DMA management functions
*
@verbatim
===============================================================================
##### DMA management functions #####
===============================================================================
@endverbatim
* @{
*/
/**
* @brief Enables or disables the specified DAC channel DMA request.
* @note When enabled DMA1 is generated when an external trigger (EXTI Line9,
* TIM2, TIM4, TIM5, TIM6, TIM7 or TIM8 but not a software trigger) occurs.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param NewState: new state of the selected DAC channel DMA request.
* This parameter can be: ENABLE or DISABLE.
* @note The DAC channel1 is mapped on DMA1 Stream 5 channel7 which must be
* already configured.
* @note The DAC channel2 is mapped on DMA1 Stream 6 channel7 which must be
* already configured.
* @retval None
*/
void DAC_DMACmd(uint32_t DAC_Channel, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable the selected DAC channel DMA request */
DAC->CR |= (DAC_CR_DMAEN1 << DAC_Channel);
}
else
{
/* Disable the selected DAC channel DMA request */
DAC->CR &= (~(DAC_CR_DMAEN1 << DAC_Channel));
}
}
/**
* @}
*/
/** @defgroup DAC_Group3 Interrupts and flags management functions
* @brief Interrupts and flags management functions
*
@verbatim
===============================================================================
##### Interrupts and flags management functions #####
===============================================================================
@endverbatim
* @{
*/
/**
* @brief Enables or disables the specified DAC interrupts.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_IT: specifies the DAC interrupt sources to be enabled or disabled.
* This parameter can be the following values:
* @arg DAC_IT_DMAUDR: DMA underrun interrupt mask
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @param NewState: new state of the specified DAC interrupts.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_ITConfig(uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
assert_param(IS_DAC_IT(DAC_IT));
if (NewState != DISABLE)
{
/* Enable the selected DAC interrupts */
DAC->CR |= (DAC_IT << DAC_Channel);
}
else
{
/* Disable the selected DAC interrupts */
DAC->CR &= (~(uint32_t)(DAC_IT << DAC_Channel));
}
}
/**
* @brief Checks whether the specified DAC flag is set or not.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_FLAG: specifies the flag to check.
* This parameter can be only of the following value:
* @arg DAC_FLAG_DMAUDR: DMA underrun flag
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval The new state of DAC_FLAG (SET or RESET).
*/
FlagStatus DAC_GetFlagStatus(uint32_t DAC_Channel, uint32_t DAC_FLAG)
{
FlagStatus bitstatus = RESET;
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_FLAG(DAC_FLAG));
/* Check the status of the specified DAC flag */
if ((DAC->SR & (DAC_FLAG << DAC_Channel)) != (uint8_t)RESET)
{
/* DAC_FLAG is set */
bitstatus = SET;
}
else
{
/* DAC_FLAG is reset */
bitstatus = RESET;
}
/* Return the DAC_FLAG status */
return bitstatus;
}
/**
* @brief Clears the DAC channel's pending flags.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_FLAG: specifies the flag to clear.
* This parameter can be of the following value:
* @arg DAC_FLAG_DMAUDR: DMA underrun flag
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval None
*/
void DAC_ClearFlag(uint32_t DAC_Channel, uint32_t DAC_FLAG)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_FLAG(DAC_FLAG));
/* Clear the selected DAC flags */
DAC->SR = (DAC_FLAG << DAC_Channel);
}
/**
* @brief Checks whether the specified DAC interrupt has occurred or not.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_IT: specifies the DAC interrupt source to check.
* This parameter can be the following values:
* @arg DAC_IT_DMAUDR: DMA underrun interrupt mask
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval The new state of DAC_IT (SET or RESET).
*/
ITStatus DAC_GetITStatus(uint32_t DAC_Channel, uint32_t DAC_IT)
{
ITStatus bitstatus = RESET;
uint32_t enablestatus = 0;
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_IT(DAC_IT));
/* Get the DAC_IT enable bit status */
enablestatus = (DAC->CR & (DAC_IT << DAC_Channel)) ;
/* Check the status of the specified DAC interrupt */
if (((DAC->SR & (DAC_IT << DAC_Channel)) != (uint32_t)RESET) && enablestatus)
{
/* DAC_IT is set */
bitstatus = SET;
}
else
{
/* DAC_IT is reset */
bitstatus = RESET;
}
/* Return the DAC_IT status */
return bitstatus;
}
/**
* @brief Clears the DAC channel's interrupt pending bits.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_IT: specifies the DAC interrupt pending bit to clear.
* This parameter can be the following values:
* @arg DAC_IT_DMAUDR: DMA underrun interrupt mask
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval None
*/
void DAC_ClearITPendingBit(uint32_t DAC_Channel, uint32_t DAC_IT)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_IT(DAC_IT));
/* Clear the selected DAC interrupt pending bits */
DAC->SR = (DAC_IT << DAC_Channel);
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

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/*
* 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_adc.h
* @brief define aiit-arm32-board adc function and struct
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#ifndef CONNECT_ADC_H
#define CONNECT_ADC_H
#include <device.h>
#include <hardware_adc.h>
#include <hardware_rcc.h>
#include <hardware_gpio.h>
struct Stm32HwAdc
{
ADC_TypeDef *ADCx;
uint8 adc_channel;
};
int Stm32HwAdcInit(void);
#endif

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/*
* 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_dac.h
* @brief define stm32f407-st-discovery adc function and struct
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-10
*/
#ifndef CONNECT_DAC_H
#define CONNECT_DAC_H
#include <device.h>
#include <hardware_dac.h>
#include <hardware_rcc.h>
#include <hardware_gpio.h>
struct Stm32HwDac
{
DAC_TypeDef *DACx;
uint16 digital_data;
};
int Stm32HwDacInit(void);
#endif

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/**
******************************************************************************
* @file stm32f4xx_adc.h
* @author MCD Application Team
* @version V1.4.0
* @date 04-August-2014
* @brief This file contains all the functions prototypes for the ADC firmware
* library.
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************
*/
/**
* @file: hardware_adc.h
* @brief: define hardware adc function
* @version: 1.1
* @author: AIIT XUOS Lab
* @date: 2021/12/28
*/
/*************************************************
File name: hardware_adc.h
Description: define hardware adc function
Others:
History:
1. Date: 2021-12-28
Author: AIIT XUOS Lab
Modification:
1. rename stm32f4xx_adc.h for XiUOS
*************************************************/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __HARDWARE_ADC_H__
#define __HARDWARE_ADC_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include <stm32f4xx.h>
/** @addtogroup STM32F4xx_StdPeriph_Driver
* @{
*/
/** @addtogroup ADC
* @{
*/
/* Exported types ------------------------------------------------------------*/
/**
* @brief ADC Init structure definition
*/
typedef struct
{
uint32_t ADC_Resolution; /*!< Configures the ADC resolution dual mode.
This parameter can be a value of @ref ADC_resolution */
FunctionalState ADC_ScanConvMode; /*!< Specifies whether the conversion
is performed in Scan (multichannels)
or Single (one channel) mode.
This parameter can be set to ENABLE or DISABLE */
FunctionalState ADC_ContinuousConvMode; /*!< Specifies whether the conversion
is performed in Continuous or Single mode.
This parameter can be set to ENABLE or DISABLE. */
uint32_t ADC_ExternalTrigConvEdge; /*!< Select the external trigger edge and
enable the trigger of a regular group.
This parameter can be a value of
@ref ADC_external_trigger_edge_for_regular_channels_conversion */
uint32_t ADC_ExternalTrigConv; /*!< Select the external event used to trigger
the start of conversion of a regular group.
This parameter can be a value of
@ref ADC_extrenal_trigger_sources_for_regular_channels_conversion */
uint32_t ADC_DataAlign; /*!< Specifies whether the ADC data alignment
is left or right. This parameter can be
a value of @ref ADC_data_align */
uint8_t ADC_NbrOfConversion; /*!< Specifies the number of ADC conversions
that will be done using the sequencer for
regular channel group.
This parameter must range from 1 to 16. */
}ADC_InitTypeDef;
/**
* @brief ADC Common Init structure definition
*/
typedef struct
{
uint32_t ADC_Mode; /*!< Configures the ADC to operate in
independent or multi mode.
This parameter can be a value of @ref ADC_Common_mode */
uint32_t ADC_Prescaler; /*!< Select the frequency of the clock
to the ADC. The clock is common for all the ADCs.
This parameter can be a value of @ref ADC_Prescaler */
uint32_t ADC_DMAAccessMode; /*!< Configures the Direct memory access
mode for multi ADC mode.
This parameter can be a value of
@ref ADC_Direct_memory_access_mode_for_multi_mode */
uint32_t ADC_TwoSamplingDelay; /*!< Configures the Delay between 2 sampling phases.
This parameter can be a value of
@ref ADC_delay_between_2_sampling_phases */
}ADC_CommonInitTypeDef;
/* Exported constants --------------------------------------------------------*/
/** @defgroup ADC_Exported_Constants
* @{
*/
#define IS_ADC_ALL_PERIPH(PERIPH) (((PERIPH) == ADC1) || \
((PERIPH) == ADC2) || \
((PERIPH) == ADC3))
/** @defgroup ADC_Common_mode
* @{
*/
#define ADC_Mode_Independent ((uint32_t)0x00000000)
#define ADC_DualMode_RegSimult_InjecSimult ((uint32_t)0x00000001)
#define ADC_DualMode_RegSimult_AlterTrig ((uint32_t)0x00000002)
#define ADC_DualMode_InjecSimult ((uint32_t)0x00000005)
#define ADC_DualMode_RegSimult ((uint32_t)0x00000006)
#define ADC_DualMode_Interl ((uint32_t)0x00000007)
#define ADC_DualMode_AlterTrig ((uint32_t)0x00000009)
#define ADC_TripleMode_RegSimult_InjecSimult ((uint32_t)0x00000011)
#define ADC_TripleMode_RegSimult_AlterTrig ((uint32_t)0x00000012)
#define ADC_TripleMode_InjecSimult ((uint32_t)0x00000015)
#define ADC_TripleMode_RegSimult ((uint32_t)0x00000016)
#define ADC_TripleMode_Interl ((uint32_t)0x00000017)
#define ADC_TripleMode_AlterTrig ((uint32_t)0x00000019)
#define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \
((MODE) == ADC_DualMode_RegSimult_InjecSimult) || \
((MODE) == ADC_DualMode_RegSimult_AlterTrig) || \
((MODE) == ADC_DualMode_InjecSimult) || \
((MODE) == ADC_DualMode_RegSimult) || \
((MODE) == ADC_DualMode_Interl) || \
((MODE) == ADC_DualMode_AlterTrig) || \
((MODE) == ADC_TripleMode_RegSimult_InjecSimult) || \
((MODE) == ADC_TripleMode_RegSimult_AlterTrig) || \
((MODE) == ADC_TripleMode_InjecSimult) || \
((MODE) == ADC_TripleMode_RegSimult) || \
((MODE) == ADC_TripleMode_Interl) || \
((MODE) == ADC_TripleMode_AlterTrig))
/**
* @}
*/
/** @defgroup ADC_Prescaler
* @{
*/
#define ADC_Prescaler_Div2 ((uint32_t)0x00000000)
#define ADC_Prescaler_Div4 ((uint32_t)0x00010000)
#define ADC_Prescaler_Div6 ((uint32_t)0x00020000)
#define ADC_Prescaler_Div8 ((uint32_t)0x00030000)
#define IS_ADC_PRESCALER(PRESCALER) (((PRESCALER) == ADC_Prescaler_Div2) || \
((PRESCALER) == ADC_Prescaler_Div4) || \
((PRESCALER) == ADC_Prescaler_Div6) || \
((PRESCALER) == ADC_Prescaler_Div8))
/**
* @}
*/
/** @defgroup ADC_Direct_memory_access_mode_for_multi_mode
* @{
*/
#define ADC_DMAAccessMode_Disabled ((uint32_t)0x00000000) /* DMA mode disabled */
#define ADC_DMAAccessMode_1 ((uint32_t)0x00004000) /* DMA mode 1 enabled (2 / 3 half-words one by one - 1 then 2 then 3)*/
#define ADC_DMAAccessMode_2 ((uint32_t)0x00008000) /* DMA mode 2 enabled (2 / 3 half-words by pairs - 2&1 then 1&3 then 3&2)*/
#define ADC_DMAAccessMode_3 ((uint32_t)0x0000C000) /* DMA mode 3 enabled (2 / 3 bytes by pairs - 2&1 then 1&3 then 3&2) */
#define IS_ADC_DMA_ACCESS_MODE(MODE) (((MODE) == ADC_DMAAccessMode_Disabled) || \
((MODE) == ADC_DMAAccessMode_1) || \
((MODE) == ADC_DMAAccessMode_2) || \
((MODE) == ADC_DMAAccessMode_3))
/**
* @}
*/
/** @defgroup ADC_delay_between_2_sampling_phases
* @{
*/
#define ADC_TwoSamplingDelay_5Cycles ((uint32_t)0x00000000)
#define ADC_TwoSamplingDelay_6Cycles ((uint32_t)0x00000100)
#define ADC_TwoSamplingDelay_7Cycles ((uint32_t)0x00000200)
#define ADC_TwoSamplingDelay_8Cycles ((uint32_t)0x00000300)
#define ADC_TwoSamplingDelay_9Cycles ((uint32_t)0x00000400)
#define ADC_TwoSamplingDelay_10Cycles ((uint32_t)0x00000500)
#define ADC_TwoSamplingDelay_11Cycles ((uint32_t)0x00000600)
#define ADC_TwoSamplingDelay_12Cycles ((uint32_t)0x00000700)
#define ADC_TwoSamplingDelay_13Cycles ((uint32_t)0x00000800)
#define ADC_TwoSamplingDelay_14Cycles ((uint32_t)0x00000900)
#define ADC_TwoSamplingDelay_15Cycles ((uint32_t)0x00000A00)
#define ADC_TwoSamplingDelay_16Cycles ((uint32_t)0x00000B00)
#define ADC_TwoSamplingDelay_17Cycles ((uint32_t)0x00000C00)
#define ADC_TwoSamplingDelay_18Cycles ((uint32_t)0x00000D00)
#define ADC_TwoSamplingDelay_19Cycles ((uint32_t)0x00000E00)
#define ADC_TwoSamplingDelay_20Cycles ((uint32_t)0x00000F00)
#define IS_ADC_SAMPLING_DELAY(DELAY) (((DELAY) == ADC_TwoSamplingDelay_5Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_6Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_7Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_8Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_9Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_10Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_11Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_12Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_13Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_14Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_15Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_16Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_17Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_18Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_19Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_20Cycles))
/**
* @}
*/
/** @defgroup ADC_resolution
* @{
*/
#define ADC_Resolution_12b ((uint32_t)0x00000000)
#define ADC_Resolution_10b ((uint32_t)0x01000000)
#define ADC_Resolution_8b ((uint32_t)0x02000000)
#define ADC_Resolution_6b ((uint32_t)0x03000000)
#define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_Resolution_12b) || \
((RESOLUTION) == ADC_Resolution_10b) || \
((RESOLUTION) == ADC_Resolution_8b) || \
((RESOLUTION) == ADC_Resolution_6b))
/**
* @}
*/
/** @defgroup ADC_external_trigger_edge_for_regular_channels_conversion
* @{
*/
#define ADC_ExternalTrigConvEdge_None ((uint32_t)0x00000000)
#define ADC_ExternalTrigConvEdge_Rising ((uint32_t)0x10000000)
#define ADC_ExternalTrigConvEdge_Falling ((uint32_t)0x20000000)
#define ADC_ExternalTrigConvEdge_RisingFalling ((uint32_t)0x30000000)
#define IS_ADC_EXT_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigConvEdge_None) || \
((EDGE) == ADC_ExternalTrigConvEdge_Rising) || \
((EDGE) == ADC_ExternalTrigConvEdge_Falling) || \
((EDGE) == ADC_ExternalTrigConvEdge_RisingFalling))
/**
* @}
*/
/** @defgroup ADC_extrenal_trigger_sources_for_regular_channels_conversion
* @{
*/
#define ADC_ExternalTrigConv_T1_CC1 ((uint32_t)0x00000000)
#define ADC_ExternalTrigConv_T1_CC2 ((uint32_t)0x01000000)
#define ADC_ExternalTrigConv_T1_CC3 ((uint32_t)0x02000000)
#define ADC_ExternalTrigConv_T2_CC2 ((uint32_t)0x03000000)
#define ADC_ExternalTrigConv_T2_CC3 ((uint32_t)0x04000000)
#define ADC_ExternalTrigConv_T2_CC4 ((uint32_t)0x05000000)
#define ADC_ExternalTrigConv_T2_TRGO ((uint32_t)0x06000000)
#define ADC_ExternalTrigConv_T3_CC1 ((uint32_t)0x07000000)
#define ADC_ExternalTrigConv_T3_TRGO ((uint32_t)0x08000000)
#define ADC_ExternalTrigConv_T4_CC4 ((uint32_t)0x09000000)
#define ADC_ExternalTrigConv_T5_CC1 ((uint32_t)0x0A000000)
#define ADC_ExternalTrigConv_T5_CC2 ((uint32_t)0x0B000000)
#define ADC_ExternalTrigConv_T5_CC3 ((uint32_t)0x0C000000)
#define ADC_ExternalTrigConv_T8_CC1 ((uint32_t)0x0D000000)
#define ADC_ExternalTrigConv_T8_TRGO ((uint32_t)0x0E000000)
#define ADC_ExternalTrigConv_Ext_IT11 ((uint32_t)0x0F000000)
#define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConv_T1_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T1_CC2) || \
((REGTRIG) == ADC_ExternalTrigConv_T1_CC3) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_CC2) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_CC3) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_CC4) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_TRGO) || \
((REGTRIG) == ADC_ExternalTrigConv_T3_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T3_TRGO) || \
((REGTRIG) == ADC_ExternalTrigConv_T4_CC4) || \
((REGTRIG) == ADC_ExternalTrigConv_T5_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T5_CC2) || \
((REGTRIG) == ADC_ExternalTrigConv_T5_CC3) || \
((REGTRIG) == ADC_ExternalTrigConv_T8_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T8_TRGO) || \
((REGTRIG) == ADC_ExternalTrigConv_Ext_IT11))
/**
* @}
*/
/** @defgroup ADC_data_align
* @{
*/
#define ADC_DataAlign_Right ((uint32_t)0x00000000)
#define ADC_DataAlign_Left ((uint32_t)0x00000800)
#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \
((ALIGN) == ADC_DataAlign_Left))
/**
* @}
*/
/** @defgroup ADC_channels
* @{
*/
#define ADC_Channel_0 ((uint8_t)0x00)
#define ADC_Channel_1 ((uint8_t)0x01)
#define ADC_Channel_2 ((uint8_t)0x02)
#define ADC_Channel_3 ((uint8_t)0x03)
#define ADC_Channel_4 ((uint8_t)0x04)
#define ADC_Channel_5 ((uint8_t)0x05)
#define ADC_Channel_6 ((uint8_t)0x06)
#define ADC_Channel_7 ((uint8_t)0x07)
#define ADC_Channel_8 ((uint8_t)0x08)
#define ADC_Channel_9 ((uint8_t)0x09)
#define ADC_Channel_10 ((uint8_t)0x0A)
#define ADC_Channel_11 ((uint8_t)0x0B)
#define ADC_Channel_12 ((uint8_t)0x0C)
#define ADC_Channel_13 ((uint8_t)0x0D)
#define ADC_Channel_14 ((uint8_t)0x0E)
#define ADC_Channel_15 ((uint8_t)0x0F)
#define ADC_Channel_16 ((uint8_t)0x10)
#define ADC_Channel_17 ((uint8_t)0x11)
#define ADC_Channel_18 ((uint8_t)0x12)
#if defined (STM32F40_41xxx)
#define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_16)
#endif /* STM32F40_41xxx */
#if defined (STM32F427_437xx) || defined (STM32F429_439xx) || defined (STM32F401xx) || defined (STM32F411xE)
#define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_18)
#endif /* STM32F427_437xx || STM32F429_439xx || STM32F401xx || STM32F411xE */
#define ADC_Channel_Vrefint ((uint8_t)ADC_Channel_17)
#define ADC_Channel_Vbat ((uint8_t)ADC_Channel_18)
#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_0) || \
((CHANNEL) == ADC_Channel_1) || \
((CHANNEL) == ADC_Channel_2) || \
((CHANNEL) == ADC_Channel_3) || \
((CHANNEL) == ADC_Channel_4) || \
((CHANNEL) == ADC_Channel_5) || \
((CHANNEL) == ADC_Channel_6) || \
((CHANNEL) == ADC_Channel_7) || \
((CHANNEL) == ADC_Channel_8) || \
((CHANNEL) == ADC_Channel_9) || \
((CHANNEL) == ADC_Channel_10) || \
((CHANNEL) == ADC_Channel_11) || \
((CHANNEL) == ADC_Channel_12) || \
((CHANNEL) == ADC_Channel_13) || \
((CHANNEL) == ADC_Channel_14) || \
((CHANNEL) == ADC_Channel_15) || \
((CHANNEL) == ADC_Channel_16) || \
((CHANNEL) == ADC_Channel_17) || \
((CHANNEL) == ADC_Channel_18))
/**
* @}
*/
/** @defgroup ADC_sampling_times
* @{
*/
#define ADC_SampleTime_3Cycles ((uint8_t)0x00)
#define ADC_SampleTime_15Cycles ((uint8_t)0x01)
#define ADC_SampleTime_28Cycles ((uint8_t)0x02)
#define ADC_SampleTime_56Cycles ((uint8_t)0x03)
#define ADC_SampleTime_84Cycles ((uint8_t)0x04)
#define ADC_SampleTime_112Cycles ((uint8_t)0x05)
#define ADC_SampleTime_144Cycles ((uint8_t)0x06)
#define ADC_SampleTime_480Cycles ((uint8_t)0x07)
#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_3Cycles) || \
((TIME) == ADC_SampleTime_15Cycles) || \
((TIME) == ADC_SampleTime_28Cycles) || \
((TIME) == ADC_SampleTime_56Cycles) || \
((TIME) == ADC_SampleTime_84Cycles) || \
((TIME) == ADC_SampleTime_112Cycles) || \
((TIME) == ADC_SampleTime_144Cycles) || \
((TIME) == ADC_SampleTime_480Cycles))
/**
* @}
*/
/** @defgroup ADC_external_trigger_edge_for_injected_channels_conversion
* @{
*/
#define ADC_ExternalTrigInjecConvEdge_None ((uint32_t)0x00000000)
#define ADC_ExternalTrigInjecConvEdge_Rising ((uint32_t)0x00100000)
#define ADC_ExternalTrigInjecConvEdge_Falling ((uint32_t)0x00200000)
#define ADC_ExternalTrigInjecConvEdge_RisingFalling ((uint32_t)0x00300000)
#define IS_ADC_EXT_INJEC_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigInjecConvEdge_None) || \
((EDGE) == ADC_ExternalTrigInjecConvEdge_Rising) || \
((EDGE) == ADC_ExternalTrigInjecConvEdge_Falling) || \
((EDGE) == ADC_ExternalTrigInjecConvEdge_RisingFalling))
/**
* @}
*/
/** @defgroup ADC_extrenal_trigger_sources_for_injected_channels_conversion
* @{
*/
#define ADC_ExternalTrigInjecConv_T1_CC4 ((uint32_t)0x00000000)
#define ADC_ExternalTrigInjecConv_T1_TRGO ((uint32_t)0x00010000)
#define ADC_ExternalTrigInjecConv_T2_CC1 ((uint32_t)0x00020000)
#define ADC_ExternalTrigInjecConv_T2_TRGO ((uint32_t)0x00030000)
#define ADC_ExternalTrigInjecConv_T3_CC2 ((uint32_t)0x00040000)
#define ADC_ExternalTrigInjecConv_T3_CC4 ((uint32_t)0x00050000)
#define ADC_ExternalTrigInjecConv_T4_CC1 ((uint32_t)0x00060000)
#define ADC_ExternalTrigInjecConv_T4_CC2 ((uint32_t)0x00070000)
#define ADC_ExternalTrigInjecConv_T4_CC3 ((uint32_t)0x00080000)
#define ADC_ExternalTrigInjecConv_T4_TRGO ((uint32_t)0x00090000)
#define ADC_ExternalTrigInjecConv_T5_CC4 ((uint32_t)0x000A0000)
#define ADC_ExternalTrigInjecConv_T5_TRGO ((uint32_t)0x000B0000)
#define ADC_ExternalTrigInjecConv_T8_CC2 ((uint32_t)0x000C0000)
#define ADC_ExternalTrigInjecConv_T8_CC3 ((uint32_t)0x000D0000)
#define ADC_ExternalTrigInjecConv_T8_CC4 ((uint32_t)0x000E0000)
#define ADC_ExternalTrigInjecConv_Ext_IT15 ((uint32_t)0x000F0000)
#define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConv_T1_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T1_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T2_CC1) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T2_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC2) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC1) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC2) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC3) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T5_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T5_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC2) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC3) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_Ext_IT15))
/**
* @}
*/
/** @defgroup ADC_injected_channel_selection
* @{
*/
#define ADC_InjectedChannel_1 ((uint8_t)0x14)
#define ADC_InjectedChannel_2 ((uint8_t)0x18)
#define ADC_InjectedChannel_3 ((uint8_t)0x1C)
#define ADC_InjectedChannel_4 ((uint8_t)0x20)
#define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \
((CHANNEL) == ADC_InjectedChannel_2) || \
((CHANNEL) == ADC_InjectedChannel_3) || \
((CHANNEL) == ADC_InjectedChannel_4))
/**
* @}
*/
/** @defgroup ADC_analog_watchdog_selection
* @{
*/
#define ADC_AnalogWatchdog_SingleRegEnable ((uint32_t)0x00800200)
#define ADC_AnalogWatchdog_SingleInjecEnable ((uint32_t)0x00400200)
#define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((uint32_t)0x00C00200)
#define ADC_AnalogWatchdog_AllRegEnable ((uint32_t)0x00800000)
#define ADC_AnalogWatchdog_AllInjecEnable ((uint32_t)0x00400000)
#define ADC_AnalogWatchdog_AllRegAllInjecEnable ((uint32_t)0x00C00000)
#define ADC_AnalogWatchdog_None ((uint32_t)0x00000000)
#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_None))
/**
* @}
*/
/** @defgroup ADC_interrupts_definition
* @{
*/
#define ADC_IT_EOC ((uint16_t)0x0205)
#define ADC_IT_AWD ((uint16_t)0x0106)
#define ADC_IT_JEOC ((uint16_t)0x0407)
#define ADC_IT_OVR ((uint16_t)0x201A)
#define IS_ADC_IT(IT) (((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_AWD) || \
((IT) == ADC_IT_JEOC)|| ((IT) == ADC_IT_OVR))
/**
* @}
*/
/** @defgroup ADC_flags_definition
* @{
*/
#define ADC_FLAG_AWD ((uint8_t)0x01)
#define ADC_FLAG_EOC ((uint8_t)0x02)
#define ADC_FLAG_JEOC ((uint8_t)0x04)
#define ADC_FLAG_JSTRT ((uint8_t)0x08)
#define ADC_FLAG_STRT ((uint8_t)0x10)
#define ADC_FLAG_OVR ((uint8_t)0x20)
#define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint8_t)0xC0) == 0x00) && ((FLAG) != 0x00))
#define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_AWD) || \
((FLAG) == ADC_FLAG_EOC) || \
((FLAG) == ADC_FLAG_JEOC) || \
((FLAG)== ADC_FLAG_JSTRT) || \
((FLAG) == ADC_FLAG_STRT) || \
((FLAG)== ADC_FLAG_OVR))
/**
* @}
*/
/** @defgroup ADC_thresholds
* @{
*/
#define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF)
/**
* @}
*/
/** @defgroup ADC_injected_offset
* @{
*/
#define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF)
/**
* @}
*/
/** @defgroup ADC_injected_length
* @{
*/
#define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4))
/**
* @}
*/
/** @defgroup ADC_injected_rank
* @{
*/
#define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x4))
/**
* @}
*/
/** @defgroup ADC_regular_length
* @{
*/
#define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10))
/**
* @}
*/
/** @defgroup ADC_regular_rank
* @{
*/
#define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x10))
/**
* @}
*/
/** @defgroup ADC_regular_discontinuous_mode_number
* @{
*/
#define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8))
/**
* @}
*/
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
/* Function used to set the ADC configuration to the default reset state *****/
void ADC_DeInit(void);
/* Initialization and Configuration functions *********************************/
void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct);
void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct);
void ADC_CommonInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct);
void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct);
void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState);
/* Analog Watchdog configuration functions ************************************/
void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog);
void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold,uint16_t LowThreshold);
void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel);
/* Temperature Sensor, Vrefint and VBAT management functions ******************/
void ADC_TempSensorVrefintCmd(FunctionalState NewState);
void ADC_VBATCmd(FunctionalState NewState);
/* Regular Channels Configuration functions ***********************************/
void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime);
void ADC_SoftwareStartConv(ADC_TypeDef* ADCx);
FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* ADCx);
void ADC_EOCOnEachRegularChannelCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_ContinuousModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number);
void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx);
uint32_t ADC_GetMultiModeConversionValue(void);
/* Regular Channels DMA Configuration functions *******************************/
void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_DMARequestAfterLastTransferCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_MultiModeDMARequestAfterLastTransferCmd(FunctionalState NewState);
/* Injected channels Configuration functions **********************************/
void ADC_InjectedChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime);
void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t Length);
void ADC_SetInjectedOffset(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint16_t Offset);
void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConv);
void ADC_ExternalTrigInjectedConvEdgeConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConvEdge);
void ADC_SoftwareStartInjectedConv(ADC_TypeDef* ADCx);
FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef* ADCx);
void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel);
/* Interrupts and flags management functions **********************************/
void ADC_ITConfig(ADC_TypeDef* ADCx, uint16_t ADC_IT, FunctionalState NewState);
FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint8_t ADC_FLAG);
void ADC_ClearFlag(ADC_TypeDef* ADCx, uint8_t ADC_FLAG);
ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint16_t ADC_IT);
void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint16_t ADC_IT);
#ifdef __cplusplus
}
#endif
#endif /*__STM32F4xx_ADC_H */
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

2
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/include/hardware_conf.h
View File

@ -80,7 +80,7 @@ Modification:
/* Uncomment the line below to expanse the "assert_param" macro in the
Standard Peripheral Library drivers code */
#define USE_FULL_ASSERT 1
//#define USE_FULL_ASSERT 1
/* Exported macro ------------------------------------------------------------*/
#ifdef USE_FULL_ASSERT

34
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/include/hardware_dac.h
View File

@ -2,30 +2,36 @@
******************************************************************************
* @file stm32f4xx_dac.h
* @author MCD Application Team
* @version V1.0.0
* @date 30-September-2011
* @version V1.4.0
* @date 04-August-2014
* @brief This file contains all the functions prototypes for the DAC firmware
* library.
******************************************************************************
* @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 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
******************************************************************************
*/
/**
* @file: hardware_dac.h
* @brief: define hardware dac function
* @version: 1.0
* @version: 2.0
* @author: AIIT XUOS Lab
* @date: 2021/4/25
* @date: 2022/1/10
*/
/*************************************************
@ -33,7 +39,7 @@ File name: hardware_dac.h
Description: define hardware dac function
Others:
History:
1. Date: 2021-04-25
1. Date: 2022-1-10
Author: AIIT XUOS Lab
Modification:
1. rename stm32f4xx_dac.h for XiUOS
@ -48,7 +54,7 @@ Modification:
#endif
/* Includes ------------------------------------------------------------------*/
#include <stm32f4xx.h>
#include "stm32f4xx.h"
/** @addtogroup STM32F4xx_StdPeriph_Driver
* @{
@ -314,4 +320,4 @@ void DAC_ClearITPendingBit(uint32_t DAC_Channel, uint32_t DAC_IT);
* @}
*/
/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

35
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/uart/Kconfig
View File

@ -9,8 +9,11 @@ menuconfig BSP_USING_USART1
string "serial bus 1 driver name"
default "usart1_drv"
config SERIAL_1_DEVICE_NAME_0
string "serial bus 1 device name"
default "usart1_dev1"
string "serial bus 1 device 0 name"
default "usart1_dev1"
config USART1_USING_DMA
bool "usart1 using DMA"
default n
endif
menuconfig BSP_USING_USART2
@ -24,8 +27,11 @@ menuconfig BSP_USING_USART2
string "serial bus 2 driver name"
default "usart2_drv"
config SERIAL_2_DEVICE_NAME_0
string "serial bus 2 device name"
default "usart2_dev2"
string "serial bus 2 device 0 name"
default "usart2_dev2"
config USART2_USING_DMA
bool "usart2 using DMA"
default n
endif
menuconfig BSP_USING_USART3
@ -39,8 +45,11 @@ menuconfig BSP_USING_USART3
string "serial bus 3 driver name"
default "usart3_drv"
config SERIAL_3_DEVICE_NAME_0
string "serial bus 3 device name"
default "usart3_dev3"
string "serial bus 3 device 0 name"
default "usart3_dev3"
config USART3_USING_DMA
bool "usart3 using DMA"
default n
endif
menuconfig BSP_USING_UART4
@ -54,8 +63,11 @@ menuconfig BSP_USING_UART4
string "serial bus 4 driver name"
default "uart4_drv"
config SERIAL_4_DEVICE_NAME_0
string "serial bus 4 device name"
default "uart4_dev4"
string "serial bus 4 device 0 name"
default "uart4_dev4"
config USART4_USING_DMA
bool "usart4 using DMA"
default n
endif
menuconfig BSP_USING_UART5
@ -69,6 +81,9 @@ menuconfig BSP_USING_UART5
string "serial bus 5 driver name"
default "uart5_drv"
config SERIAL_5_DEVICE_NAME_0
string "serial bus 5 device name"
default "uart5_dev5"
string "serial bus 5 device 0 name"
default "uart5_dev5"
config USART5_USING_DMA
bool "usart5 using DMA"
default n
endif

53
Ubiquitous/XiUOS/board/aiit-arm32-board/third_party_driver/uart/connect_usart.c
View File

@ -228,19 +228,19 @@ static void SerialCfgParamCheck(struct SerialCfgParam *serial_cfg_default, struc
struct SerialDataCfg *data_cfg_default = &serial_cfg_default->data_cfg;
struct SerialDataCfg *data_cfg_new = &serial_cfg_new->data_cfg;
if((data_cfg_default->serial_baud_rate != data_cfg_new->serial_baud_rate) && (data_cfg_new->serial_baud_rate)){
if((data_cfg_default->serial_baud_rate != data_cfg_new->serial_baud_rate) && (data_cfg_new->serial_baud_rate)) {
data_cfg_default->serial_baud_rate = data_cfg_new->serial_baud_rate;
}
if((data_cfg_default->serial_bit_order != data_cfg_new->serial_bit_order) && (data_cfg_new->serial_bit_order)){
if((data_cfg_default->serial_bit_order != data_cfg_new->serial_bit_order) && (data_cfg_new->serial_bit_order)) {
data_cfg_default->serial_bit_order = data_cfg_new->serial_bit_order;
}
if((data_cfg_default->serial_buffer_size != data_cfg_new->serial_buffer_size) && (data_cfg_new->serial_buffer_size)){
if((data_cfg_default->serial_buffer_size != data_cfg_new->serial_buffer_size) && (data_cfg_new->serial_buffer_size)) {
data_cfg_default->serial_buffer_size = data_cfg_new->serial_buffer_size;
}
if((data_cfg_default->serial_data_bits != data_cfg_new->serial_data_bits) && (data_cfg_new->serial_data_bits)){
if((data_cfg_default->serial_data_bits != data_cfg_new->serial_data_bits) && (data_cfg_new->serial_data_bits)) {
data_cfg_default->serial_data_bits = data_cfg_new->serial_data_bits;
}
@ -322,8 +322,7 @@ static uint32 Stm32SerialConfigure(struct SerialDriver *serial_drv, int serial_o
USART_ITConfig(serial_hw_cfg->uart_device, USART_IT_RXNE, ENABLE);
break;
case OPER_CONFIG :
if (SIGN_OPER_DMA_RX == serial_dev_param->serial_set_mode)
{
if (SIGN_OPER_DMA_RX == serial_dev_param->serial_set_mode) {
DMAConfiguration(serial_dev, serial_hw_cfg->uart_device);
}
}
@ -378,8 +377,16 @@ static void DmaRxDoneIsr(struct Stm32Usart *serial, struct SerialDriver *serial_
if (DMA_GetFlagStatus(dma->RxStream, dma->RxFlag) != RESET) {
x_base level = CriticalAreaLock();
x_size_t recv_len = dma->SettingRecvLen - dma->LastRecvIndex;
dma->LastRecvIndex = 0;
x_size_t recv_len;
x_size_t recv_total_index = dma->SettingRecvLen - DMA_GetCurrDataCounter(dma->RxStream);
if (0 != recv_total_index) {
recv_len = recv_total_index - dma->LastRecvIndex;
} else {
recv_len = dma->SettingRecvLen - dma->LastRecvIndex;
}
dma->LastRecvIndex = recv_total_index;
CriticalAreaUnLock(level);
if (recv_len) SerialSetIsr(serial_dev, SERIAL_EVENT_RX_DMADONE | (recv_len << 8));
@ -397,15 +404,14 @@ static void UartIsr(struct Stm32Usart *serial, struct SerialDriver *serial_drv,
if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_RXNE) != RESET) {
SerialSetIsr(serial_dev, SERIAL_EVENT_RX_IND);
USART_ClearITPendingBit(serial_hw_cfg->uart_device, USART_IT_RXNE);
}
if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_IDLE) != RESET) {
} else if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_IDLE) != RESET) {
DmaUartRxIdleIsr(serial_dev, dma, serial_hw_cfg->uart_device);
}
if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_TC) != RESET) {
} else if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_TC) != RESET) {
USART_ClearITPendingBit(serial_hw_cfg->uart_device, USART_IT_TC);
}
if (USART_GetFlagStatus(serial_hw_cfg->uart_device, USART_FLAG_ORE) == SET) {
USART_ReceiveData(serial_hw_cfg->uart_device);
} else {
if (USART_GetFlagStatus(serial_hw_cfg->uart_device, USART_FLAG_ORE) == SET) {
USART_ReceiveData(serial_hw_cfg->uart_device);
}
}
}
@ -673,6 +679,9 @@ int Stm32HwUsartInit(void)
serial_driver_1.private_data = (void *)&serial_cfg_1;
serial_dev_param_1.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART1_USING_DMA
serial_dev_param_1.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_1.haldev.private_data = (void *)&serial_dev_param_1;
NVIC_Configuration(serial_hw_cfg_1.irq);
@ -707,7 +716,6 @@ int Stm32HwUsartInit(void)
serial_device_2.hwdev_done = &hwdev_done;
serial_cfg_2.data_cfg = data_cfg_init;
serial_cfg_2.data_cfg.serial_baud_rate=BAUD_RATE_115200;
serial_hw_cfg_2.uart_device = USART2;
serial_hw_cfg_2.irq = USART2_IRQn;
@ -715,6 +723,9 @@ int Stm32HwUsartInit(void)
serial_driver_2.private_data = (void *)&serial_cfg_2;
serial_dev_param_2.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART2_USING_DMA
serial_dev_param_2.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_2.haldev.private_data = (void *)&serial_dev_param_2;
NVIC_Configuration(serial_hw_cfg_2.irq);
@ -749,7 +760,6 @@ int Stm32HwUsartInit(void)
serial_device_3.hwdev_done = &hwdev_done;
serial_cfg_3.data_cfg = data_cfg_init;
serial_cfg_3.data_cfg.serial_baud_rate=BAUD_RATE_57600;
serial_hw_cfg_3.uart_device = USART3;
serial_hw_cfg_3.irq = USART3_IRQn;
@ -757,6 +767,9 @@ int Stm32HwUsartInit(void)
serial_driver_3.private_data = (void *)&serial_cfg_3;
serial_dev_param_3.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART3_USING_DMA
serial_dev_param_3.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_3.haldev.private_data = (void *)&serial_dev_param_3;
NVIC_Configuration(serial_hw_cfg_3.irq);
@ -798,6 +811,9 @@ int Stm32HwUsartInit(void)
serial_driver_4.private_data = (void *)&serial_cfg_4;
serial_dev_param_4.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART4_USING_DMA
serial_dev_param_4.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_4.haldev.private_data = (void *)&serial_dev_param_4;
NVIC_Configuration(serial_hw_cfg_4.irq);
@ -839,6 +855,9 @@ int Stm32HwUsartInit(void)
serial_driver_5.private_data = (void *)&serial_cfg_5;
serial_dev_param_5.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART5_USING_DMA
serial_dev_param_5.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_5.haldev.private_data = (void *)&serial_dev_param_5;
NVIC_Configuration(serial_hw_cfg_5.irq);

10
Ubiquitous/XiUOS/board/stm32f407-st-discovery/board.c
View File

@ -48,6 +48,8 @@ extern int Stm32HwI2cInit(void);
extern int Stm32HwUsartInit();
extern int Stm32HwRtcInit();
extern int HwSdioInit();
extern int Stm32HwAdcInit(void);
extern int Stm32HwDacInit(void);
static void ClockConfiguration()
{
@ -132,7 +134,13 @@ struct InitSequenceDesc _board_init[] =
{ "hw rtc", Stm32HwRtcInit},
#endif
#ifdef BSP_USING_SDIO
{"hw sdcard init",HwSdioInit},
{"hw sdcard init", HwSdioInit},
#endif
#ifdef BSP_USING_ADC
{"hw adc init", Stm32HwAdcInit},
#endif
#ifdef BSP_USING_DAC
{"hw dac init", Stm32HwDacInit},
#endif
{ " NONE ",NONE },
};

16
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/Kconfig
View File

@ -1,3 +1,11 @@
menuconfig BSP_USING_ADC
bool "Using ADC device"
default n
select RESOURCES_ADC
if BSP_USING_ADC
source "$BSP_DIR/third_party_driver/adc/Kconfig"
endif
menuconfig BSP_USING_CAN
bool "Using CAN device"
default n
@ -6,6 +14,14 @@ if BSP_USING_CAN
source "$BSP_DIR/third_party_driver/can/Kconfig"
endif
menuconfig BSP_USING_DAC
bool "Using DAC device"
default n
select RESOURCES_DAC
if BSP_USING_DAC
source "$BSP_DIR/third_party_driver/dac/Kconfig"
endif
menuconfig BSP_USING_DMA
bool "Using DMA device"
default y

8
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/Makefile
View File

@ -1,10 +1,18 @@
SRC_DIR := common
ifeq ($(CONFIG_BSP_USING_ADC),y)
SRC_DIR += adc
endif
ifeq ($(CONFIG_BSP_USING_CAN),y)
SRC_DIR += can
endif
ifeq ($(CONFIG_BSP_USING_DAC),y)
SRC_DIR += dac
endif
ifeq ($(CONFIG_BSP_USING_GPIO),y)
SRC_DIR += gpio
endif

76
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/adc/Kconfig Normal file
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@ -0,0 +1,76 @@
menuconfig BSP_USING_ADC1
bool "Enable ADC1"
default n
if BSP_USING_ADC1
config ADC1_BUS_NAME
string "adc 1 bus name"
default "adc1"
config ADC1_DRIVER_NAME
string "adc 1 driver name"
default "adc1_drv"
config ADC1_DEVICE_NAME
string "adc 1 bus device name"
default "adc1_dev"
config ADC1_GPIO_NUM
int "adc 1 gpio pin num"
default "0"
config ADC1_GPIO_DEF
string "adc 1 gpio define type"
default "A"
endif
menuconfig BSP_USING_ADC2
bool "Enable ADC2"
default n
if BSP_USING_ADC2
config ADC2_BUS_NAME
string "adc 2 bus name"
default "adc2"
config ADC2_DRIVER_NAME
string "adc 2 driver name"
default "adc2_drv"
config ADC2_DEVICE_NAME
string "adc 2 bus device name"
default "adc2_dev"
config ADC2_GPIO_NUM
int "adc 2 gpio pin num"
default "6"
config ADC2_GPIO_DEF
string "adc 2 gpio define type"
default "A"
endif
menuconfig BSP_USING_ADC3
bool "Enable ADC3"
default n
if BSP_USING_ADC3
config ADC3_BUS_NAME
string "adc 3 bus name"
default "adc3"
config ADC3_DRIVER_NAME
string "adc 3 driver name"
default "adc3_drv"
config ADC3_DEVICE_NAME
string "adc 3 bus device name"
default "adc3_dev"
config ADC3_GPIO_NUM
int "adc 3 gpio pin num"
default "0"
config ADC3_GPIO_DEF
string "adc 3 gpio define type"
default "A"
endif

3
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/adc/Makefile Normal file
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@ -0,0 +1,3 @@
SRC_FILES := connect_adc.c hardware_adc.c
include $(KERNEL_ROOT)/compiler.mk

433
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/adc/connect_adc.c Normal file
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@ -0,0 +1,433 @@
/*
* 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_adc.c
* @brief support to register ADC pointer and function
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#include <connect_adc.h>
#define _ADC_CONS(string1, string2) string1##string2
#define ADC_CONS(string1, string2) _ADC_CONS(string1, string2)
#ifdef BSP_USING_ADC1
#define ADC1_GPIO ADC_CONS(GPIO_Pin_, ADC1_GPIO_NUM)
#endif
#ifdef BSP_USING_ADC2
#define ADC2_GPIO ADC_CONS(GPIO_Pin_, ADC2_GPIO_NUM)
#endif
#ifdef BSP_USING_ADC3
#define ADC3_GPIO ADC_CONS(GPIO_Pin_, ADC3_GPIO_NUM)
#endif
static int Stm32AdcUdelay(uint32 us)
{
uint32 ticks;
uint32 told, tnow, tcnt = 0;
uint32 reload = SysTick->LOAD;
ticks = us * reload / (1000000 / TICK_PER_SECOND);
told = SysTick->VAL;
while (1) {
tnow = SysTick->VAL;
if (tnow != told) {
if (tnow < told) {
tcnt += told - tnow;
} else {
tcnt += reload - tnow + told;
}
told = tnow;
if (tcnt >= ticks) {
return 0;
break;
}
}
}
}
static GPIO_TypeDef* AdcGetGpioType(char *adc_gpio_def)
{
if (0 == strncmp(adc_gpio_def, "A", 2)) {
return GPIOA;
} else if (0 == strncmp(adc_gpio_def, "B", 2)) {
return GPIOB;
} else if (0 == strncmp(adc_gpio_def, "C", 2)) {
return GPIOC;
} else if (0 == strncmp(adc_gpio_def, "F", 2)) {
return GPIOF;
} else {
printf("AdcGetGpioType do not support %s GPIO\n", adc_gpio_def);
return GPIOA;
}
}
static uint32 AdcGetGpioRcc(char *adc_gpio_def)
{
if (0 == strncmp(adc_gpio_def, "A", 2)) {
return RCC_AHB1Periph_GPIOA;
} else if (0 == strncmp(adc_gpio_def, "B", 2)) {
return RCC_AHB1Periph_GPIOB;
} else if (0 == strncmp(adc_gpio_def, "C", 2)) {
return RCC_AHB1Periph_GPIOC;
} else if (0 == strncmp(adc_gpio_def, "F", 2)) {
return RCC_AHB1Periph_GPIOF;
} else {
printf("AdcGetGpioRcc do not support %s GPIO\n", adc_gpio_def);
return RCC_AHB1Periph_GPIOA;
}
}
static void AdcInit(struct AdcHardwareDevice *adc_dev)
{
GPIO_InitTypeDef GPIO_InitStructure;
ADC_CommonInitTypeDef ADC_CommonInitStructure;
ADC_InitTypeDef ADC_InitStructure;
uint32_t RCC_AHB1Periph;
GPIO_TypeDef* GPIOx;
#ifdef BSP_USING_ADC1
if (0 == strncmp(adc_dev->haldev.dev_name, ADC1_DEVICE_NAME, NAME_NUM_MAX)) {
GPIOx = AdcGetGpioType(ADC1_GPIO_DEF);
RCC_AHB1Periph = AdcGetGpioRcc(ADC1_GPIO_DEF);
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph, ENABLE);//enable GPIOA clock
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);//enable ADC1 clock
GPIO_InitStructure.GPIO_Pin = ADC1_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;//analog input
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOx, &GPIO_InitStructure);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC1, ENABLE);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC1, DISABLE);
ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
ADC_CommonInit(&ADC_CommonInitStructure);
ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;//12 bit mode
ADC_InitStructure.ADC_ScanConvMode = DISABLE;
ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
ADC_InitStructure.ADC_NbrOfConversion = 1;
ADC_Init(ADC1, &ADC_InitStructure);
ADC_Cmd(ADC1, ENABLE);
}
#endif
#ifdef BSP_USING_ADC2
if (0 == strncmp(adc_dev->haldev.dev_name, ADC2_DEVICE_NAME, NAME_NUM_MAX)) {
GPIOx = AdcGetGpioType(ADC2_GPIO_DEF);
RCC_AHB1Periph = AdcGetGpioRcc(ADC2_GPIO_DEF);
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph, ENABLE);//enable GPIOA clock
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC2, ENABLE);//enable ADC2 clock
GPIO_InitStructure.GPIO_Pin = ADC2_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;//analog input
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOx, &GPIO_InitStructure);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC2, ENABLE);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC2, DISABLE);
ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
ADC_CommonInit(&ADC_CommonInitStructure);
ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;//12 bit mode
ADC_InitStructure.ADC_ScanConvMode = DISABLE;
ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
ADC_InitStructure.ADC_NbrOfConversion = 1;
ADC_Init(ADC2, &ADC_InitStructure);
ADC_Cmd(ADC2, ENABLE);
}
#endif
#ifdef BSP_USING_ADC3
if (0 == strncmp(adc_dev->haldev.dev_name, ADC3_DEVICE_NAME, NAME_NUM_MAX)) {
GPIOx = AdcGetGpioType(ADC3_GPIO_DEF);
RCC_AHB1Periph = AdcGetGpioRcc(ADC3_GPIO_DEF);
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph, ENABLE);//enable GPIOA clock
RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC3, ENABLE);//enable ADC3 clock
GPIO_InitStructure.GPIO_Pin = ADC3_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;//analog input
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_Init(GPIOx, &GPIO_InitStructure);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC3, ENABLE);
RCC_APB2PeriphResetCmd(RCC_APB2Periph_ADC3, DISABLE);
ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
ADC_CommonInitStructure.ADC_TwoSamplingDelay = ADC_TwoSamplingDelay_5Cycles;
ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_Disabled;
ADC_CommonInitStructure.ADC_Prescaler = ADC_Prescaler_Div4;
ADC_CommonInit(&ADC_CommonInitStructure);
ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;//12 bit mode
ADC_InitStructure.ADC_ScanConvMode = DISABLE;
ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;
ADC_InitStructure.ADC_ExternalTrigConvEdge = ADC_ExternalTrigConvEdge_None;
ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
ADC_InitStructure.ADC_NbrOfConversion = 1;
ADC_Init(ADC3, &ADC_InitStructure);
ADC_Cmd(ADC3, ENABLE);
}
#endif
}
static uint16 GetAdcValue(ADC_TypeDef *ADCx, uint8 channel)
{
//set ADCx channel, rank, sampletime
ADC_RegularChannelConfig(ADCx, channel, 1, ADC_SampleTime_480Cycles);
ADC_SoftwareStartConv(ADCx);
while(!ADC_GetFlagStatus(ADCx, ADC_FLAG_EOC));
return ADC_GetConversionValue(ADCx);
}
static uint16 GetAdcAverageValue(ADC_TypeDef *ADCx, uint8 channel, uint8 times)
{
uint32 temp_val = 0;
int i;
for(i = 0;i < times;i ++) {
temp_val += GetAdcValue(ADCx, channel) & 0x0FFF;
KPrintf("GetAdcAverageValue val %u\n", GetAdcValue(ADCx, channel));
Stm32AdcUdelay(5000);
}
return temp_val / times;
}
static uint32 Stm32AdcOpen(void *dev)
{
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
AdcInit(adc_dev);
return EOK;
}
static uint32 Stm32AdcClose(void *dev)
{
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
ADC_DeInit();
return EOK;
}
static uint32 Stm32AdcRead(void *dev, struct BusBlockReadParam *read_param)
{
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)dev;
struct Stm32HwAdc *adc_cfg = (struct Stm32HwAdc *)adc_dev->haldev.private_data;
uint16 adc_average_value = 0;
uint8 times = 20;
adc_average_value = GetAdcAverageValue(adc_cfg->ADCx, adc_cfg->adc_channel, times);
*(uint16 *)read_param->buffer = adc_average_value;
read_param->read_length = 2;
return read_param->read_length;
}
static uint32 Stm32AdcDrvConfigure(void *drv, struct BusConfigureInfo *configure_info)
{
NULL_PARAM_CHECK(drv);
NULL_PARAM_CHECK(configure_info);
x_err_t ret = EOK;
uint8 adc_channel;
struct AdcDriver *adc_drv = (struct AdcDriver *)drv;
struct AdcHardwareDevice *adc_dev = (struct AdcHardwareDevice *)adc_drv->driver.owner_bus->owner_haldev;
struct Stm32HwAdc *adc_cfg = (struct Stm32HwAdc *)adc_dev->haldev.private_data;
switch (configure_info->configure_cmd)
{
case OPE_CFG:
adc_cfg->adc_channel = *(uint8 *)configure_info->private_data;
if (adc_cfg->adc_channel > 18) {
KPrintf("Stm32AdcDrvConfigure set adc channel(0-18) %u error!", adc_cfg->adc_channel);
adc_cfg->adc_channel = 0;
ret = ERROR;
}
break;
default:
break;
}
return ret;
}
static const struct AdcDevDone dev_done =
{
Stm32AdcOpen,
Stm32AdcClose,
NONE,
Stm32AdcRead,
};
int Stm32HwAdcInit(void)
{
x_err_t ret = EOK;
#ifdef BSP_USING_ADC1
static struct AdcBus adc1_bus;
static struct AdcDriver adc1_drv;
static struct AdcHardwareDevice adc1_dev;
static struct Stm32HwAdc adc1_cfg;
adc1_drv.configure = Stm32AdcDrvConfigure;
ret = AdcBusInit(&adc1_bus, ADC1_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC1 bus init error %d\n", ret);
return ERROR;
}
ret = AdcDriverInit(&adc1_drv, ADC1_DRIVER_NAME);
if (ret != EOK) {
KPrintf("ADC1 driver init error %d\n", ret);
return ERROR;
}
ret = AdcDriverAttachToBus(ADC1_DRIVER_NAME, ADC1_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC1 driver attach error %d\n", ret);
return ERROR;
}
adc1_dev.adc_dev_done = &dev_done;
adc1_cfg.ADCx = ADC1;
adc1_cfg.adc_channel = 0;
ret = AdcDeviceRegister(&adc1_dev, (void *)&adc1_cfg, ADC1_DEVICE_NAME);
if (ret != EOK) {
KPrintf("ADC1 device register error %d\n", ret);
return ERROR;
}
ret = AdcDeviceAttachToBus(ADC1_DEVICE_NAME, ADC1_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC1 device register error %d\n", ret);
return ERROR;
}
#endif
#ifdef BSP_USING_ADC2
static struct AdcBus adc2_bus;
static struct AdcDriver adc2_drv;
static struct AdcHardwareDevice adc2_dev;
static struct Stm32HwAdc adc2_cfg;
adc2_drv.configure = Stm32AdcDrvConfigure;
ret = AdcBusInit(&adc2_bus, ADC2_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC2 bus init error %d\n", ret);
return ERROR;
}
ret = AdcDriverInit(&adc2_drv, ADC2_DRIVER_NAME);
if (ret != EOK) {
KPrintf("ADC2 driver init error %d\n", ret);
return ERROR;
}
ret = AdcDriverAttachToBus(ADC2_DRIVER_NAME, ADC2_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC2 driver attach error %d\n", ret);
return ERROR;
}
adc2_dev.adc_dev_done = &dev_done;
adc2_cfg.ADCx = ADC2;
adc2_cfg.adc_channel = 0;
ret = AdcDeviceRegister(&adc2_dev, (void *)&adc2_cfg, ADC2_DEVICE_NAME);
if (ret != EOK) {
KPrintf("ADC2 device register error %d\n", ret);
return ERROR;
}
ret = AdcDeviceAttachToBus(ADC2_DEVICE_NAME, ADC2_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC2 device register error %d\n", ret);
return ERROR;
}
#endif
#ifdef BSP_USING_ADC3
static struct AdcBus adc3_bus;
static struct AdcDriver adc3_drv;
static struct AdcHardwareDevice adc3_dev;
static struct Stm32HwAdc adc3_cfg;
adc3_drv.configure = Stm32AdcDrvConfigure;
ret = AdcBusInit(&adc3_bus, ADC3_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC3 bus init error %d\n", ret);
return ERROR;
}
ret = AdcDriverInit(&adc3_drv, ADC3_DRIVER_NAME);
if (ret != EOK) {
KPrintf("ADC3 driver init error %d\n", ret);
return ERROR;
}
ret = AdcDriverAttachToBus(ADC3_DRIVER_NAME, ADC3_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC3 driver attach error %d\n", ret);
return ERROR;
}
adc3_dev.adc_dev_done = &dev_done;
adc3_cfg.ADCx = ADC3;
adc3_cfg.adc_channel = 0;
ret = AdcDeviceRegister(&adc3_dev, (void *)&adc3_cfg, ADC3_DEVICE_NAME);
if (ret != EOK) {
KPrintf("ADC3 device register error %d\n", ret);
return ERROR;
}
ret = AdcDeviceAttachToBus(ADC3_DEVICE_NAME, ADC3_BUS_NAME);
if (ret != EOK) {
KPrintf("ADC3 device register error %d\n", ret);
return ERROR;
}
#endif
return ret;
}

1765
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/adc/hardware_adc.c Normal file
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File diff suppressed because it is too large Load Diff

17
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/dac/Kconfig Normal file
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@ -0,0 +1,17 @@
if BSP_USING_DAC
config DAC_BUS_NAME
string "dac bus name"
default "dac"
config DAC_DRIVER_NAME
string "dac driver name"
default "dac_drv"
config DAC_DEVICE_NAME
string "dac bus device name"
default "dac_dev"
config DAC_GPIO_NUM
int "dac gpio pin num(only support 4 or 5)"
default "4"
endif

3
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/dac/Makefile Normal file
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@ -0,0 +1,3 @@
SRC_FILES := connect_dac.c hardware_dac.c
include $(KERNEL_ROOT)/compiler.mk

168
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/dac/connect_dac.c Normal file
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@ -0,0 +1,168 @@
/*
* 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_dac.c
* @brief support to register DAC pointer and function
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-10
*/
#include <connect_dac.h>
#define _DAC_CONS(string1, string2) string1##string2
#define DAC_CONS(string1, string2) _DAC_CONS(string1, string2)
#ifdef BSP_USING_DAC
#define DAC_GPIO DAC_CONS(GPIO_Pin_, DAC_GPIO_NUM)
#endif
static void DacInit(struct DacHardwareDevice *dac_dev)
{
GPIO_InitTypeDef GPIO_InitStructure;
DAC_InitTypeDef DAC_InitType;
#ifdef BSP_USING_DAC
if (0 == strncmp(dac_dev->haldev.dev_name, DAC_DEVICE_NAME, NAME_NUM_MAX)) {
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE);//enable GPIOA clock
RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE);//enable DAC clock
GPIO_InitStructure.GPIO_Pin = DAC_GPIO;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_DOWN;
GPIO_Init(GPIOA, &GPIO_InitStructure);
DAC_InitType.DAC_Trigger = DAC_Trigger_None;//disable trigger function TEN1=0
DAC_InitType.DAC_WaveGeneration = DAC_WaveGeneration_None;//disable wave generation function
DAC_InitType.DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0;//mask and amplitude configure
DAC_InitType.DAC_OutputBuffer = DAC_OutputBuffer_Disable;//disable DAC1 output buffer BOFF1=1
DAC_Init(DAC_Channel_1, &DAC_InitType);
DAC_Cmd(DAC_Channel_1, ENABLE);//enable DAC channel 1
DAC_SetChannel1Data(DAC_Align_12b_R, 0);//12 bits、R-Align data format, default 0
}
#endif
}
static uint32 Stm32DacOpen(void *dev)
{
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
DacInit(dac_dev);
return EOK;
}
static uint32 Stm32DacClose(void *dev)
{
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
DAC_DeInit();
return EOK;
}
static uint32 Stm32DacRead(void *dev, struct BusBlockReadParam *read_param)
{
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dev;
uint16 dac_set_value = 0;
dac_set_value = DAC_GetDataOutputValue(DAC_Channel_1);
*(uint16 *)read_param->buffer = dac_set_value;
read_param->read_length = 2;
return read_param->read_length;
}
static uint32 Stm32DacDrvConfigure(void *drv, struct BusConfigureInfo *configure_info)
{
NULL_PARAM_CHECK(drv);
NULL_PARAM_CHECK(configure_info);
x_err_t ret = EOK;
struct DacDriver *dac_drv = (struct DacDriver *)drv;
struct DacHardwareDevice *dac_dev = (struct DacHardwareDevice *)dac_drv->driver.owner_bus->owner_haldev;
struct Stm32HwDac *dac_cfg = (struct Stm32HwDac *)dac_dev->haldev.private_data;
switch (configure_info->configure_cmd)
{
case OPE_CFG:
dac_cfg->digital_data = *(uint16 *)configure_info->private_data;
DAC_SetChannel1Data(DAC_Align_12b_R, dac_cfg->digital_data);//12 bits、R-Align data format, digital data
break;
default:
break;
}
return ret;
}
static const struct DacDevDone dev_done =
{
Stm32DacOpen,
Stm32DacClose,
NONE,
Stm32DacRead,
};
int Stm32HwDacInit(void)
{
x_err_t ret = EOK;
#ifdef BSP_USING_DAC
static struct DacBus dac_bus;
static struct DacDriver dac_drv;
static struct DacHardwareDevice dac_dev;
static struct Stm32HwDac dac_cfg;
dac_drv.configure = Stm32DacDrvConfigure;
ret = DacBusInit(&dac_bus, DAC_BUS_NAME);
if (ret != EOK) {
KPrintf("DAC bus init error %d\n", ret);
return ERROR;
}
ret = DacDriverInit(&dac_drv, DAC_DRIVER_NAME);
if (ret != EOK) {
KPrintf("DAC driver init error %d\n", ret);
return ERROR;
}
ret = DacDriverAttachToBus(DAC_DRIVER_NAME, DAC_BUS_NAME);
if (ret != EOK) {
KPrintf("DAC driver attach error %d\n", ret);
return ERROR;
}
dac_dev.dac_dev_done = &dev_done;
dac_cfg.DACx = DAC;
dac_cfg.digital_data = 0;
ret = DacDeviceRegister(&dac_dev, (void *)&dac_cfg, DAC_DEVICE_NAME);
if (ret != EOK) {
KPrintf("DAC device register error %d\n", ret);
return ERROR;
}
ret = DacDeviceAttachToBus(DAC_DEVICE_NAME, DAC_BUS_NAME);
if (ret != EOK) {
KPrintf("DAC device register error %d\n", ret);
return ERROR;
}
#endif
return ret;
}

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@ -0,0 +1,733 @@
/**
******************************************************************************
* @file stm32f4xx_dac.c
* @author MCD Application Team
* @version V1.4.0
* @date 04-August-2014
* @brief This file provides firmware functions to manage the following
* functionalities of the Digital-to-Analog Converter (DAC) peripheral:
* + DAC channels configuration: trigger, output buffer, data format
* + DMA management
* + Interrupts and flags management
*
@verbatim
===============================================================================
##### DAC Peripheral features #####
===============================================================================
[..]
*** DAC Channels ***
====================
[..]
The device integrates two 12-bit Digital Analog Converters that can
be used independently or simultaneously (dual mode):
(#) DAC channel1 with DAC_OUT1 (PA4) as output
(#) DAC channel2 with DAC_OUT2 (PA5) as output
*** DAC Triggers ***
====================
[..]
Digital to Analog conversion can be non-triggered using DAC_Trigger_None
and DAC_OUT1/DAC_OUT2 is available once writing to DHRx register
using DAC_SetChannel1Data() / DAC_SetChannel2Data() functions.
[..]
Digital to Analog conversion can be triggered by:
(#) External event: EXTI Line 9 (any GPIOx_Pin9) using DAC_Trigger_Ext_IT9.
The used pin (GPIOx_Pin9) must be configured in input mode.
(#) Timers TRGO: TIM2, TIM4, TIM5, TIM6, TIM7 and TIM8
(DAC_Trigger_T2_TRGO, DAC_Trigger_T4_TRGO...)
The timer TRGO event should be selected using TIM_SelectOutputTrigger()
(#) Software using DAC_Trigger_Software
*** DAC Buffer mode feature ***
===============================
[..]
Each DAC channel integrates an output buffer that can be used to
reduce the output impedance, and to drive external loads directly
without having to add an external operational amplifier.
To enable, the output buffer use
DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Enable;
[..]
(@) Refer to the device datasheet for more details about output
impedance value with and without output buffer.
*** DAC wave generation feature ***
===================================
[..]
Both DAC channels can be used to generate
(#) Noise wave using DAC_WaveGeneration_Noise
(#) Triangle wave using DAC_WaveGeneration_Triangle
-@- Wave generation can be disabled using DAC_WaveGeneration_None
*** DAC data format ***
=======================
[..]
The DAC data format can be:
(#) 8-bit right alignment using DAC_Align_8b_R
(#) 12-bit left alignment using DAC_Align_12b_L
(#) 12-bit right alignment using DAC_Align_12b_R
*** DAC data value to voltage correspondence ***
================================================
[..]
The analog output voltage on each DAC channel pin is determined
by the following equation:
DAC_OUTx = VREF+ * DOR / 4095
with DOR is the Data Output Register
VEF+ is the input voltage reference (refer to the device datasheet)
e.g. To set DAC_OUT1 to 0.7V, use
DAC_SetChannel1Data(DAC_Align_12b_R, 868);
Assuming that VREF+ = 3.3V, DAC_OUT1 = (3.3 * 868) / 4095 = 0.7V
*** DMA requests ***
=====================
[..]
A DMA1 request can be generated when an external trigger (but not
a software trigger) occurs if DMA1 requests are enabled using
DAC_DMACmd()
[..]
DMA1 requests are mapped as following:
(#) DAC channel1 : mapped on DMA1 Stream5 channel7 which must be
already configured
(#) DAC channel2 : mapped on DMA1 Stream6 channel7 which must be
already configured
##### How to use this driver #####
===============================================================================
[..]
(+) DAC APB clock must be enabled to get write access to DAC
registers using
RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE)
(+) Configure DAC_OUTx (DAC_OUT1: PA4, DAC_OUT2: PA5) in analog mode.
(+) Configure the DAC channel using DAC_Init() function
(+) Enable the DAC channel using DAC_Cmd() function
@endverbatim
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************
*/
/**
* @file: hardware_dac.c
* @brief: support hardware dac function
* @version: 2.0
* @author: AIIT XUOS Lab
* @date: 2022/1/11
*/
/*************************************************
File name: hardware_dac.c
Description: support hardware dac function
Others:
History:
1. Date: 2022-1-11
Author: AIIT XUOS Lab
Modification:
1. rename stm32f4xx_dac.c for XiUOS
*************************************************/
/* Includes ------------------------------------------------------------------*/
#include <hardware_dac.h>
#include <hardware_rcc.h>
#include <hardware_conf.h>
/** @addtogroup STM32F4xx_StdPeriph_Driver
* @{
*/
/** @defgroup DAC
* @brief DAC driver modules
* @{
*/
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* CR register Mask */
#define CR_CLEAR_MASK ((uint32_t)0x00000FFE)
/* DAC Dual Channels SWTRIG masks */
#define DUAL_SWTRIG_SET ((uint32_t)0x00000003)
#define DUAL_SWTRIG_RESET ((uint32_t)0xFFFFFFFC)
/* DHR registers offsets */
#define DHR12R1_OFFSET ((uint32_t)0x00000008)
#define DHR12R2_OFFSET ((uint32_t)0x00000014)
#define DHR12RD_OFFSET ((uint32_t)0x00000020)
/* DOR register offset */
#define DOR_OFFSET ((uint32_t)0x0000002C)
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/** @defgroup DAC_Private_Functions
* @{
*/
/** @defgroup DAC_Group1 DAC channels configuration
* @brief DAC channels configuration: trigger, output buffer, data format
*
@verbatim
===============================================================================
##### DAC channels configuration: trigger, output buffer, data format #####
===============================================================================
@endverbatim
* @{
*/
/**
* @brief Deinitializes the DAC peripheral registers to their default reset values.
* @param None
* @retval None
*/
void DAC_DeInit(void)
{
/* Enable DAC reset state */
RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC, ENABLE);
/* Release DAC from reset state */
RCC_APB1PeriphResetCmd(RCC_APB1Periph_DAC, DISABLE);
}
/**
* @brief Initializes the DAC peripheral according to the specified parameters
* in the DAC_InitStruct.
* @param DAC_Channel: the selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure that contains
* the configuration information for the specified DAC channel.
* @retval None
*/
void DAC_Init(uint32_t DAC_Channel, DAC_InitTypeDef* DAC_InitStruct)
{
uint32_t tmpreg1 = 0, tmpreg2 = 0;
/* Check the DAC parameters */
assert_param(IS_DAC_TRIGGER(DAC_InitStruct->DAC_Trigger));
assert_param(IS_DAC_GENERATE_WAVE(DAC_InitStruct->DAC_WaveGeneration));
assert_param(IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude));
assert_param(IS_DAC_OUTPUT_BUFFER_STATE(DAC_InitStruct->DAC_OutputBuffer));
/*---------------------------- DAC CR Configuration --------------------------*/
/* Get the DAC CR value */
tmpreg1 = DAC->CR;
/* Clear BOFFx, TENx, TSELx, WAVEx and MAMPx bits */
tmpreg1 &= ~(CR_CLEAR_MASK << DAC_Channel);
/* Configure for the selected DAC channel: buffer output, trigger,
wave generation, mask/amplitude for wave generation */
/* Set TSELx and TENx bits according to DAC_Trigger value */
/* Set WAVEx bits according to DAC_WaveGeneration value */
/* Set MAMPx bits according to DAC_LFSRUnmask_TriangleAmplitude value */
/* Set BOFFx bit according to DAC_OutputBuffer value */
tmpreg2 = (DAC_InitStruct->DAC_Trigger | DAC_InitStruct->DAC_WaveGeneration |
DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude | \
DAC_InitStruct->DAC_OutputBuffer);
/* Calculate CR register value depending on DAC_Channel */
tmpreg1 |= tmpreg2 << DAC_Channel;
/* Write to DAC CR */
DAC->CR = tmpreg1;
}
/**
* @brief Fills each DAC_InitStruct member with its default value.
* @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure which will
* be initialized.
* @retval None
*/
void DAC_StructInit(DAC_InitTypeDef* DAC_InitStruct)
{
/*--------------- Reset DAC init structure parameters values -----------------*/
/* Initialize the DAC_Trigger member */
DAC_InitStruct->DAC_Trigger = DAC_Trigger_None;
/* Initialize the DAC_WaveGeneration member */
DAC_InitStruct->DAC_WaveGeneration = DAC_WaveGeneration_None;
/* Initialize the DAC_LFSRUnmask_TriangleAmplitude member */
DAC_InitStruct->DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0;
/* Initialize the DAC_OutputBuffer member */
DAC_InitStruct->DAC_OutputBuffer = DAC_OutputBuffer_Enable;
}
/**
* @brief Enables or disables the specified DAC channel.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param NewState: new state of the DAC channel.
* This parameter can be: ENABLE or DISABLE.
* @note When the DAC channel is enabled the trigger source can no more be modified.
* @retval None
*/
void DAC_Cmd(uint32_t DAC_Channel, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable the selected DAC channel */
DAC->CR |= (DAC_CR_EN1 << DAC_Channel);
}
else
{
/* Disable the selected DAC channel */
DAC->CR &= (~(DAC_CR_EN1 << DAC_Channel));
}
}
/**
* @brief Enables or disables the selected DAC channel software trigger.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param NewState: new state of the selected DAC channel software trigger.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_SoftwareTriggerCmd(uint32_t DAC_Channel, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable software trigger for the selected DAC channel */
DAC->SWTRIGR |= (uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4);
}
else
{
/* Disable software trigger for the selected DAC channel */
DAC->SWTRIGR &= ~((uint32_t)DAC_SWTRIGR_SWTRIG1 << (DAC_Channel >> 4));
}
}
/**
* @brief Enables or disables simultaneously the two DAC channels software triggers.
* @param NewState: new state of the DAC channels software triggers.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_DualSoftwareTriggerCmd(FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable software trigger for both DAC channels */
DAC->SWTRIGR |= DUAL_SWTRIG_SET;
}
else
{
/* Disable software trigger for both DAC channels */
DAC->SWTRIGR &= DUAL_SWTRIG_RESET;
}
}
/**
* @brief Enables or disables the selected DAC channel wave generation.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_Wave: specifies the wave type to enable or disable.
* This parameter can be one of the following values:
* @arg DAC_Wave_Noise: noise wave generation
* @arg DAC_Wave_Triangle: triangle wave generation
* @param NewState: new state of the selected DAC channel wave generation.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_WaveGenerationCmd(uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_WAVE(DAC_Wave));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable the selected wave generation for the selected DAC channel */
DAC->CR |= DAC_Wave << DAC_Channel;
}
else
{
/* Disable the selected wave generation for the selected DAC channel */
DAC->CR &= ~(DAC_Wave << DAC_Channel);
}
}
/**
* @brief Set the specified data holding register value for DAC channel1.
* @param DAC_Align: Specifies the data alignment for DAC channel1.
* This parameter can be one of the following values:
* @arg DAC_Align_8b_R: 8bit right data alignment selected
* @arg DAC_Align_12b_L: 12bit left data alignment selected
* @arg DAC_Align_12b_R: 12bit right data alignment selected
* @param Data: Data to be loaded in the selected data holding register.
* @retval None
*/
void DAC_SetChannel1Data(uint32_t DAC_Align, uint16_t Data)
{
__IO uint32_t tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_ALIGN(DAC_Align));
assert_param(IS_DAC_DATA(Data));
tmp = (uint32_t)DAC_BASE;
tmp += DHR12R1_OFFSET + DAC_Align;
/* Set the DAC channel1 selected data holding register */
*(__IO uint32_t *) tmp = Data;
}
/**
* @brief Set the specified data holding register value for DAC channel2.
* @param DAC_Align: Specifies the data alignment for DAC channel2.
* This parameter can be one of the following values:
* @arg DAC_Align_8b_R: 8bit right data alignment selected
* @arg DAC_Align_12b_L: 12bit left data alignment selected
* @arg DAC_Align_12b_R: 12bit right data alignment selected
* @param Data: Data to be loaded in the selected data holding register.
* @retval None
*/
void DAC_SetChannel2Data(uint32_t DAC_Align, uint16_t Data)
{
__IO uint32_t tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_ALIGN(DAC_Align));
assert_param(IS_DAC_DATA(Data));
tmp = (uint32_t)DAC_BASE;
tmp += DHR12R2_OFFSET + DAC_Align;
/* Set the DAC channel2 selected data holding register */
*(__IO uint32_t *)tmp = Data;
}
/**
* @brief Set the specified data holding register value for dual channel DAC.
* @param DAC_Align: Specifies the data alignment for dual channel DAC.
* This parameter can be one of the following values:
* @arg DAC_Align_8b_R: 8bit right data alignment selected
* @arg DAC_Align_12b_L: 12bit left data alignment selected
* @arg DAC_Align_12b_R: 12bit right data alignment selected
* @param Data2: Data for DAC Channel2 to be loaded in the selected data holding register.
* @param Data1: Data for DAC Channel1 to be loaded in the selected data holding register.
* @note In dual mode, a unique register access is required to write in both
* DAC channels at the same time.
* @retval None
*/
void DAC_SetDualChannelData(uint32_t DAC_Align, uint16_t Data2, uint16_t Data1)
{
uint32_t data = 0, tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_ALIGN(DAC_Align));
assert_param(IS_DAC_DATA(Data1));
assert_param(IS_DAC_DATA(Data2));
/* Calculate and set dual DAC data holding register value */
if (DAC_Align == DAC_Align_8b_R)
{
data = ((uint32_t)Data2 << 8) | Data1;
}
else
{
data = ((uint32_t)Data2 << 16) | Data1;
}
tmp = (uint32_t)DAC_BASE;
tmp += DHR12RD_OFFSET + DAC_Align;
/* Set the dual DAC selected data holding register */
*(__IO uint32_t *)tmp = data;
}
/**
* @brief Returns the last data output value of the selected DAC channel.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @retval The selected DAC channel data output value.
*/
uint16_t DAC_GetDataOutputValue(uint32_t DAC_Channel)
{
__IO uint32_t tmp = 0;
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
tmp = (uint32_t) DAC_BASE ;
tmp += DOR_OFFSET + ((uint32_t)DAC_Channel >> 2);
/* Returns the DAC channel data output register value */
return (uint16_t) (*(__IO uint32_t*) tmp);
}
/**
* @}
*/
/** @defgroup DAC_Group2 DMA management functions
* @brief DMA management functions
*
@verbatim
===============================================================================
##### DMA management functions #####
===============================================================================
@endverbatim
* @{
*/
/**
* @brief Enables or disables the specified DAC channel DMA request.
* @note When enabled DMA1 is generated when an external trigger (EXTI Line9,
* TIM2, TIM4, TIM5, TIM6, TIM7 or TIM8 but not a software trigger) occurs.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param NewState: new state of the selected DAC channel DMA request.
* This parameter can be: ENABLE or DISABLE.
* @note The DAC channel1 is mapped on DMA1 Stream 5 channel7 which must be
* already configured.
* @note The DAC channel2 is mapped on DMA1 Stream 6 channel7 which must be
* already configured.
* @retval None
*/
void DAC_DMACmd(uint32_t DAC_Channel, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
if (NewState != DISABLE)
{
/* Enable the selected DAC channel DMA request */
DAC->CR |= (DAC_CR_DMAEN1 << DAC_Channel);
}
else
{
/* Disable the selected DAC channel DMA request */
DAC->CR &= (~(DAC_CR_DMAEN1 << DAC_Channel));
}
}
/**
* @}
*/
/** @defgroup DAC_Group3 Interrupts and flags management functions
* @brief Interrupts and flags management functions
*
@verbatim
===============================================================================
##### Interrupts and flags management functions #####
===============================================================================
@endverbatim
* @{
*/
/**
* @brief Enables or disables the specified DAC interrupts.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_IT: specifies the DAC interrupt sources to be enabled or disabled.
* This parameter can be the following values:
* @arg DAC_IT_DMAUDR: DMA underrun interrupt mask
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @param NewState: new state of the specified DAC interrupts.
* This parameter can be: ENABLE or DISABLE.
* @retval None
*/
void DAC_ITConfig(uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_FUNCTIONAL_STATE(NewState));
assert_param(IS_DAC_IT(DAC_IT));
if (NewState != DISABLE)
{
/* Enable the selected DAC interrupts */
DAC->CR |= (DAC_IT << DAC_Channel);
}
else
{
/* Disable the selected DAC interrupts */
DAC->CR &= (~(uint32_t)(DAC_IT << DAC_Channel));
}
}
/**
* @brief Checks whether the specified DAC flag is set or not.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_FLAG: specifies the flag to check.
* This parameter can be only of the following value:
* @arg DAC_FLAG_DMAUDR: DMA underrun flag
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval The new state of DAC_FLAG (SET or RESET).
*/
FlagStatus DAC_GetFlagStatus(uint32_t DAC_Channel, uint32_t DAC_FLAG)
{
FlagStatus bitstatus = RESET;
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_FLAG(DAC_FLAG));
/* Check the status of the specified DAC flag */
if ((DAC->SR & (DAC_FLAG << DAC_Channel)) != (uint8_t)RESET)
{
/* DAC_FLAG is set */
bitstatus = SET;
}
else
{
/* DAC_FLAG is reset */
bitstatus = RESET;
}
/* Return the DAC_FLAG status */
return bitstatus;
}
/**
* @brief Clears the DAC channel's pending flags.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_FLAG: specifies the flag to clear.
* This parameter can be of the following value:
* @arg DAC_FLAG_DMAUDR: DMA underrun flag
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval None
*/
void DAC_ClearFlag(uint32_t DAC_Channel, uint32_t DAC_FLAG)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_FLAG(DAC_FLAG));
/* Clear the selected DAC flags */
DAC->SR = (DAC_FLAG << DAC_Channel);
}
/**
* @brief Checks whether the specified DAC interrupt has occurred or not.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_IT: specifies the DAC interrupt source to check.
* This parameter can be the following values:
* @arg DAC_IT_DMAUDR: DMA underrun interrupt mask
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval The new state of DAC_IT (SET or RESET).
*/
ITStatus DAC_GetITStatus(uint32_t DAC_Channel, uint32_t DAC_IT)
{
ITStatus bitstatus = RESET;
uint32_t enablestatus = 0;
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_IT(DAC_IT));
/* Get the DAC_IT enable bit status */
enablestatus = (DAC->CR & (DAC_IT << DAC_Channel)) ;
/* Check the status of the specified DAC interrupt */
if (((DAC->SR & (DAC_IT << DAC_Channel)) != (uint32_t)RESET) && enablestatus)
{
/* DAC_IT is set */
bitstatus = SET;
}
else
{
/* DAC_IT is reset */
bitstatus = RESET;
}
/* Return the DAC_IT status */
return bitstatus;
}
/**
* @brief Clears the DAC channel's interrupt pending bits.
* @param DAC_Channel: The selected DAC channel.
* This parameter can be one of the following values:
* @arg DAC_Channel_1: DAC Channel1 selected
* @arg DAC_Channel_2: DAC Channel2 selected
* @param DAC_IT: specifies the DAC interrupt pending bit to clear.
* This parameter can be the following values:
* @arg DAC_IT_DMAUDR: DMA underrun interrupt mask
* @note The DMA underrun occurs when a second external trigger arrives before the
* acknowledgement for the first external trigger is received (first request).
* @retval None
*/
void DAC_ClearITPendingBit(uint32_t DAC_Channel, uint32_t DAC_IT)
{
/* Check the parameters */
assert_param(IS_DAC_CHANNEL(DAC_Channel));
assert_param(IS_DAC_IT(DAC_IT));
/* Clear the selected DAC interrupt pending bits */
DAC->SR = (DAC_IT << DAC_Channel);
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

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/*
* 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_adc.h
* @brief define stm32f407-st-discovery adc function and struct
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#ifndef CONNECT_ADC_H
#define CONNECT_ADC_H
#include <device.h>
#include <hardware_adc.h>
#include <hardware_rcc.h>
#include <hardware_gpio.h>
struct Stm32HwAdc
{
ADC_TypeDef *ADCx;
uint8 adc_channel;
};
int Stm32HwAdcInit(void);
#endif

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/*
* 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_dac.h
* @brief define stm32f407-st-discovery adc function and struct
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-10
*/
#ifndef CONNECT_DAC_H
#define CONNECT_DAC_H
#include <device.h>
#include <hardware_dac.h>
#include <hardware_rcc.h>
#include <hardware_gpio.h>
struct Stm32HwDac
{
DAC_TypeDef *DACx;
uint16 digital_data;
};
int Stm32HwDacInit(void);
#endif

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/**
******************************************************************************
* @file stm32f4xx_adc.h
* @author MCD Application Team
* @version V1.4.0
* @date 04-August-2014
* @brief This file contains all the functions prototypes for the ADC firmware
* library.
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************
*/
/**
* @file: hardware_adc.h
* @brief: define hardware adc function
* @version: 1.1
* @author: AIIT XUOS Lab
* @date: 2021/12/28
*/
/*************************************************
File name: hardware_adc.h
Description: define hardware adc function
Others:
History:
1. Date: 2021-12-28
Author: AIIT XUOS Lab
Modification:
1. rename stm32f4xx_adc.h for XiUOS
*************************************************/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __HARDWARE_ADC_H__
#define __HARDWARE_ADC_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include <stm32f4xx.h>
/** @addtogroup STM32F4xx_StdPeriph_Driver
* @{
*/
/** @addtogroup ADC
* @{
*/
/* Exported types ------------------------------------------------------------*/
/**
* @brief ADC Init structure definition
*/
typedef struct
{
uint32_t ADC_Resolution; /*!< Configures the ADC resolution dual mode.
This parameter can be a value of @ref ADC_resolution */
FunctionalState ADC_ScanConvMode; /*!< Specifies whether the conversion
is performed in Scan (multichannels)
or Single (one channel) mode.
This parameter can be set to ENABLE or DISABLE */
FunctionalState ADC_ContinuousConvMode; /*!< Specifies whether the conversion
is performed in Continuous or Single mode.
This parameter can be set to ENABLE or DISABLE. */
uint32_t ADC_ExternalTrigConvEdge; /*!< Select the external trigger edge and
enable the trigger of a regular group.
This parameter can be a value of
@ref ADC_external_trigger_edge_for_regular_channels_conversion */
uint32_t ADC_ExternalTrigConv; /*!< Select the external event used to trigger
the start of conversion of a regular group.
This parameter can be a value of
@ref ADC_extrenal_trigger_sources_for_regular_channels_conversion */
uint32_t ADC_DataAlign; /*!< Specifies whether the ADC data alignment
is left or right. This parameter can be
a value of @ref ADC_data_align */
uint8_t ADC_NbrOfConversion; /*!< Specifies the number of ADC conversions
that will be done using the sequencer for
regular channel group.
This parameter must range from 1 to 16. */
}ADC_InitTypeDef;
/**
* @brief ADC Common Init structure definition
*/
typedef struct
{
uint32_t ADC_Mode; /*!< Configures the ADC to operate in
independent or multi mode.
This parameter can be a value of @ref ADC_Common_mode */
uint32_t ADC_Prescaler; /*!< Select the frequency of the clock
to the ADC. The clock is common for all the ADCs.
This parameter can be a value of @ref ADC_Prescaler */
uint32_t ADC_DMAAccessMode; /*!< Configures the Direct memory access
mode for multi ADC mode.
This parameter can be a value of
@ref ADC_Direct_memory_access_mode_for_multi_mode */
uint32_t ADC_TwoSamplingDelay; /*!< Configures the Delay between 2 sampling phases.
This parameter can be a value of
@ref ADC_delay_between_2_sampling_phases */
}ADC_CommonInitTypeDef;
/* Exported constants --------------------------------------------------------*/
/** @defgroup ADC_Exported_Constants
* @{
*/
#define IS_ADC_ALL_PERIPH(PERIPH) (((PERIPH) == ADC1) || \
((PERIPH) == ADC2) || \
((PERIPH) == ADC3))
/** @defgroup ADC_Common_mode
* @{
*/
#define ADC_Mode_Independent ((uint32_t)0x00000000)
#define ADC_DualMode_RegSimult_InjecSimult ((uint32_t)0x00000001)
#define ADC_DualMode_RegSimult_AlterTrig ((uint32_t)0x00000002)
#define ADC_DualMode_InjecSimult ((uint32_t)0x00000005)
#define ADC_DualMode_RegSimult ((uint32_t)0x00000006)
#define ADC_DualMode_Interl ((uint32_t)0x00000007)
#define ADC_DualMode_AlterTrig ((uint32_t)0x00000009)
#define ADC_TripleMode_RegSimult_InjecSimult ((uint32_t)0x00000011)
#define ADC_TripleMode_RegSimult_AlterTrig ((uint32_t)0x00000012)
#define ADC_TripleMode_InjecSimult ((uint32_t)0x00000015)
#define ADC_TripleMode_RegSimult ((uint32_t)0x00000016)
#define ADC_TripleMode_Interl ((uint32_t)0x00000017)
#define ADC_TripleMode_AlterTrig ((uint32_t)0x00000019)
#define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \
((MODE) == ADC_DualMode_RegSimult_InjecSimult) || \
((MODE) == ADC_DualMode_RegSimult_AlterTrig) || \
((MODE) == ADC_DualMode_InjecSimult) || \
((MODE) == ADC_DualMode_RegSimult) || \
((MODE) == ADC_DualMode_Interl) || \
((MODE) == ADC_DualMode_AlterTrig) || \
((MODE) == ADC_TripleMode_RegSimult_InjecSimult) || \
((MODE) == ADC_TripleMode_RegSimult_AlterTrig) || \
((MODE) == ADC_TripleMode_InjecSimult) || \
((MODE) == ADC_TripleMode_RegSimult) || \
((MODE) == ADC_TripleMode_Interl) || \
((MODE) == ADC_TripleMode_AlterTrig))
/**
* @}
*/
/** @defgroup ADC_Prescaler
* @{
*/
#define ADC_Prescaler_Div2 ((uint32_t)0x00000000)
#define ADC_Prescaler_Div4 ((uint32_t)0x00010000)
#define ADC_Prescaler_Div6 ((uint32_t)0x00020000)
#define ADC_Prescaler_Div8 ((uint32_t)0x00030000)
#define IS_ADC_PRESCALER(PRESCALER) (((PRESCALER) == ADC_Prescaler_Div2) || \
((PRESCALER) == ADC_Prescaler_Div4) || \
((PRESCALER) == ADC_Prescaler_Div6) || \
((PRESCALER) == ADC_Prescaler_Div8))
/**
* @}
*/
/** @defgroup ADC_Direct_memory_access_mode_for_multi_mode
* @{
*/
#define ADC_DMAAccessMode_Disabled ((uint32_t)0x00000000) /* DMA mode disabled */
#define ADC_DMAAccessMode_1 ((uint32_t)0x00004000) /* DMA mode 1 enabled (2 / 3 half-words one by one - 1 then 2 then 3)*/
#define ADC_DMAAccessMode_2 ((uint32_t)0x00008000) /* DMA mode 2 enabled (2 / 3 half-words by pairs - 2&1 then 1&3 then 3&2)*/
#define ADC_DMAAccessMode_3 ((uint32_t)0x0000C000) /* DMA mode 3 enabled (2 / 3 bytes by pairs - 2&1 then 1&3 then 3&2) */
#define IS_ADC_DMA_ACCESS_MODE(MODE) (((MODE) == ADC_DMAAccessMode_Disabled) || \
((MODE) == ADC_DMAAccessMode_1) || \
((MODE) == ADC_DMAAccessMode_2) || \
((MODE) == ADC_DMAAccessMode_3))
/**
* @}
*/
/** @defgroup ADC_delay_between_2_sampling_phases
* @{
*/
#define ADC_TwoSamplingDelay_5Cycles ((uint32_t)0x00000000)
#define ADC_TwoSamplingDelay_6Cycles ((uint32_t)0x00000100)
#define ADC_TwoSamplingDelay_7Cycles ((uint32_t)0x00000200)
#define ADC_TwoSamplingDelay_8Cycles ((uint32_t)0x00000300)
#define ADC_TwoSamplingDelay_9Cycles ((uint32_t)0x00000400)
#define ADC_TwoSamplingDelay_10Cycles ((uint32_t)0x00000500)
#define ADC_TwoSamplingDelay_11Cycles ((uint32_t)0x00000600)
#define ADC_TwoSamplingDelay_12Cycles ((uint32_t)0x00000700)
#define ADC_TwoSamplingDelay_13Cycles ((uint32_t)0x00000800)
#define ADC_TwoSamplingDelay_14Cycles ((uint32_t)0x00000900)
#define ADC_TwoSamplingDelay_15Cycles ((uint32_t)0x00000A00)
#define ADC_TwoSamplingDelay_16Cycles ((uint32_t)0x00000B00)
#define ADC_TwoSamplingDelay_17Cycles ((uint32_t)0x00000C00)
#define ADC_TwoSamplingDelay_18Cycles ((uint32_t)0x00000D00)
#define ADC_TwoSamplingDelay_19Cycles ((uint32_t)0x00000E00)
#define ADC_TwoSamplingDelay_20Cycles ((uint32_t)0x00000F00)
#define IS_ADC_SAMPLING_DELAY(DELAY) (((DELAY) == ADC_TwoSamplingDelay_5Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_6Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_7Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_8Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_9Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_10Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_11Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_12Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_13Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_14Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_15Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_16Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_17Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_18Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_19Cycles) || \
((DELAY) == ADC_TwoSamplingDelay_20Cycles))
/**
* @}
*/
/** @defgroup ADC_resolution
* @{
*/
#define ADC_Resolution_12b ((uint32_t)0x00000000)
#define ADC_Resolution_10b ((uint32_t)0x01000000)
#define ADC_Resolution_8b ((uint32_t)0x02000000)
#define ADC_Resolution_6b ((uint32_t)0x03000000)
#define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_Resolution_12b) || \
((RESOLUTION) == ADC_Resolution_10b) || \
((RESOLUTION) == ADC_Resolution_8b) || \
((RESOLUTION) == ADC_Resolution_6b))
/**
* @}
*/
/** @defgroup ADC_external_trigger_edge_for_regular_channels_conversion
* @{
*/
#define ADC_ExternalTrigConvEdge_None ((uint32_t)0x00000000)
#define ADC_ExternalTrigConvEdge_Rising ((uint32_t)0x10000000)
#define ADC_ExternalTrigConvEdge_Falling ((uint32_t)0x20000000)
#define ADC_ExternalTrigConvEdge_RisingFalling ((uint32_t)0x30000000)
#define IS_ADC_EXT_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigConvEdge_None) || \
((EDGE) == ADC_ExternalTrigConvEdge_Rising) || \
((EDGE) == ADC_ExternalTrigConvEdge_Falling) || \
((EDGE) == ADC_ExternalTrigConvEdge_RisingFalling))
/**
* @}
*/
/** @defgroup ADC_extrenal_trigger_sources_for_regular_channels_conversion
* @{
*/
#define ADC_ExternalTrigConv_T1_CC1 ((uint32_t)0x00000000)
#define ADC_ExternalTrigConv_T1_CC2 ((uint32_t)0x01000000)
#define ADC_ExternalTrigConv_T1_CC3 ((uint32_t)0x02000000)
#define ADC_ExternalTrigConv_T2_CC2 ((uint32_t)0x03000000)
#define ADC_ExternalTrigConv_T2_CC3 ((uint32_t)0x04000000)
#define ADC_ExternalTrigConv_T2_CC4 ((uint32_t)0x05000000)
#define ADC_ExternalTrigConv_T2_TRGO ((uint32_t)0x06000000)
#define ADC_ExternalTrigConv_T3_CC1 ((uint32_t)0x07000000)
#define ADC_ExternalTrigConv_T3_TRGO ((uint32_t)0x08000000)
#define ADC_ExternalTrigConv_T4_CC4 ((uint32_t)0x09000000)
#define ADC_ExternalTrigConv_T5_CC1 ((uint32_t)0x0A000000)
#define ADC_ExternalTrigConv_T5_CC2 ((uint32_t)0x0B000000)
#define ADC_ExternalTrigConv_T5_CC3 ((uint32_t)0x0C000000)
#define ADC_ExternalTrigConv_T8_CC1 ((uint32_t)0x0D000000)
#define ADC_ExternalTrigConv_T8_TRGO ((uint32_t)0x0E000000)
#define ADC_ExternalTrigConv_Ext_IT11 ((uint32_t)0x0F000000)
#define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConv_T1_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T1_CC2) || \
((REGTRIG) == ADC_ExternalTrigConv_T1_CC3) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_CC2) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_CC3) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_CC4) || \
((REGTRIG) == ADC_ExternalTrigConv_T2_TRGO) || \
((REGTRIG) == ADC_ExternalTrigConv_T3_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T3_TRGO) || \
((REGTRIG) == ADC_ExternalTrigConv_T4_CC4) || \
((REGTRIG) == ADC_ExternalTrigConv_T5_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T5_CC2) || \
((REGTRIG) == ADC_ExternalTrigConv_T5_CC3) || \
((REGTRIG) == ADC_ExternalTrigConv_T8_CC1) || \
((REGTRIG) == ADC_ExternalTrigConv_T8_TRGO) || \
((REGTRIG) == ADC_ExternalTrigConv_Ext_IT11))
/**
* @}
*/
/** @defgroup ADC_data_align
* @{
*/
#define ADC_DataAlign_Right ((uint32_t)0x00000000)
#define ADC_DataAlign_Left ((uint32_t)0x00000800)
#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \
((ALIGN) == ADC_DataAlign_Left))
/**
* @}
*/
/** @defgroup ADC_channels
* @{
*/
#define ADC_Channel_0 ((uint8_t)0x00)
#define ADC_Channel_1 ((uint8_t)0x01)
#define ADC_Channel_2 ((uint8_t)0x02)
#define ADC_Channel_3 ((uint8_t)0x03)
#define ADC_Channel_4 ((uint8_t)0x04)
#define ADC_Channel_5 ((uint8_t)0x05)
#define ADC_Channel_6 ((uint8_t)0x06)
#define ADC_Channel_7 ((uint8_t)0x07)
#define ADC_Channel_8 ((uint8_t)0x08)
#define ADC_Channel_9 ((uint8_t)0x09)
#define ADC_Channel_10 ((uint8_t)0x0A)
#define ADC_Channel_11 ((uint8_t)0x0B)
#define ADC_Channel_12 ((uint8_t)0x0C)
#define ADC_Channel_13 ((uint8_t)0x0D)
#define ADC_Channel_14 ((uint8_t)0x0E)
#define ADC_Channel_15 ((uint8_t)0x0F)
#define ADC_Channel_16 ((uint8_t)0x10)
#define ADC_Channel_17 ((uint8_t)0x11)
#define ADC_Channel_18 ((uint8_t)0x12)
#if defined (STM32F40_41xxx)
#define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_16)
#endif /* STM32F40_41xxx */
#if defined (STM32F427_437xx) || defined (STM32F429_439xx) || defined (STM32F401xx) || defined (STM32F411xE)
#define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_18)
#endif /* STM32F427_437xx || STM32F429_439xx || STM32F401xx || STM32F411xE */
#define ADC_Channel_Vrefint ((uint8_t)ADC_Channel_17)
#define ADC_Channel_Vbat ((uint8_t)ADC_Channel_18)
#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_0) || \
((CHANNEL) == ADC_Channel_1) || \
((CHANNEL) == ADC_Channel_2) || \
((CHANNEL) == ADC_Channel_3) || \
((CHANNEL) == ADC_Channel_4) || \
((CHANNEL) == ADC_Channel_5) || \
((CHANNEL) == ADC_Channel_6) || \
((CHANNEL) == ADC_Channel_7) || \
((CHANNEL) == ADC_Channel_8) || \
((CHANNEL) == ADC_Channel_9) || \
((CHANNEL) == ADC_Channel_10) || \
((CHANNEL) == ADC_Channel_11) || \
((CHANNEL) == ADC_Channel_12) || \
((CHANNEL) == ADC_Channel_13) || \
((CHANNEL) == ADC_Channel_14) || \
((CHANNEL) == ADC_Channel_15) || \
((CHANNEL) == ADC_Channel_16) || \
((CHANNEL) == ADC_Channel_17) || \
((CHANNEL) == ADC_Channel_18))
/**
* @}
*/
/** @defgroup ADC_sampling_times
* @{
*/
#define ADC_SampleTime_3Cycles ((uint8_t)0x00)
#define ADC_SampleTime_15Cycles ((uint8_t)0x01)
#define ADC_SampleTime_28Cycles ((uint8_t)0x02)
#define ADC_SampleTime_56Cycles ((uint8_t)0x03)
#define ADC_SampleTime_84Cycles ((uint8_t)0x04)
#define ADC_SampleTime_112Cycles ((uint8_t)0x05)
#define ADC_SampleTime_144Cycles ((uint8_t)0x06)
#define ADC_SampleTime_480Cycles ((uint8_t)0x07)
#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_3Cycles) || \
((TIME) == ADC_SampleTime_15Cycles) || \
((TIME) == ADC_SampleTime_28Cycles) || \
((TIME) == ADC_SampleTime_56Cycles) || \
((TIME) == ADC_SampleTime_84Cycles) || \
((TIME) == ADC_SampleTime_112Cycles) || \
((TIME) == ADC_SampleTime_144Cycles) || \
((TIME) == ADC_SampleTime_480Cycles))
/**
* @}
*/
/** @defgroup ADC_external_trigger_edge_for_injected_channels_conversion
* @{
*/
#define ADC_ExternalTrigInjecConvEdge_None ((uint32_t)0x00000000)
#define ADC_ExternalTrigInjecConvEdge_Rising ((uint32_t)0x00100000)
#define ADC_ExternalTrigInjecConvEdge_Falling ((uint32_t)0x00200000)
#define ADC_ExternalTrigInjecConvEdge_RisingFalling ((uint32_t)0x00300000)
#define IS_ADC_EXT_INJEC_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigInjecConvEdge_None) || \
((EDGE) == ADC_ExternalTrigInjecConvEdge_Rising) || \
((EDGE) == ADC_ExternalTrigInjecConvEdge_Falling) || \
((EDGE) == ADC_ExternalTrigInjecConvEdge_RisingFalling))
/**
* @}
*/
/** @defgroup ADC_extrenal_trigger_sources_for_injected_channels_conversion
* @{
*/
#define ADC_ExternalTrigInjecConv_T1_CC4 ((uint32_t)0x00000000)
#define ADC_ExternalTrigInjecConv_T1_TRGO ((uint32_t)0x00010000)
#define ADC_ExternalTrigInjecConv_T2_CC1 ((uint32_t)0x00020000)
#define ADC_ExternalTrigInjecConv_T2_TRGO ((uint32_t)0x00030000)
#define ADC_ExternalTrigInjecConv_T3_CC2 ((uint32_t)0x00040000)
#define ADC_ExternalTrigInjecConv_T3_CC4 ((uint32_t)0x00050000)
#define ADC_ExternalTrigInjecConv_T4_CC1 ((uint32_t)0x00060000)
#define ADC_ExternalTrigInjecConv_T4_CC2 ((uint32_t)0x00070000)
#define ADC_ExternalTrigInjecConv_T4_CC3 ((uint32_t)0x00080000)
#define ADC_ExternalTrigInjecConv_T4_TRGO ((uint32_t)0x00090000)
#define ADC_ExternalTrigInjecConv_T5_CC4 ((uint32_t)0x000A0000)
#define ADC_ExternalTrigInjecConv_T5_TRGO ((uint32_t)0x000B0000)
#define ADC_ExternalTrigInjecConv_T8_CC2 ((uint32_t)0x000C0000)
#define ADC_ExternalTrigInjecConv_T8_CC3 ((uint32_t)0x000D0000)
#define ADC_ExternalTrigInjecConv_T8_CC4 ((uint32_t)0x000E0000)
#define ADC_ExternalTrigInjecConv_Ext_IT15 ((uint32_t)0x000F0000)
#define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConv_T1_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T1_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T2_CC1) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T2_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC2) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC1) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC2) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC3) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T4_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T5_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T5_TRGO) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC2) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC3) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC4) || \
((INJTRIG) == ADC_ExternalTrigInjecConv_Ext_IT15))
/**
* @}
*/
/** @defgroup ADC_injected_channel_selection
* @{
*/
#define ADC_InjectedChannel_1 ((uint8_t)0x14)
#define ADC_InjectedChannel_2 ((uint8_t)0x18)
#define ADC_InjectedChannel_3 ((uint8_t)0x1C)
#define ADC_InjectedChannel_4 ((uint8_t)0x20)
#define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \
((CHANNEL) == ADC_InjectedChannel_2) || \
((CHANNEL) == ADC_InjectedChannel_3) || \
((CHANNEL) == ADC_InjectedChannel_4))
/**
* @}
*/
/** @defgroup ADC_analog_watchdog_selection
* @{
*/
#define ADC_AnalogWatchdog_SingleRegEnable ((uint32_t)0x00800200)
#define ADC_AnalogWatchdog_SingleInjecEnable ((uint32_t)0x00400200)
#define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((uint32_t)0x00C00200)
#define ADC_AnalogWatchdog_AllRegEnable ((uint32_t)0x00800000)
#define ADC_AnalogWatchdog_AllInjecEnable ((uint32_t)0x00400000)
#define ADC_AnalogWatchdog_AllRegAllInjecEnable ((uint32_t)0x00C00000)
#define ADC_AnalogWatchdog_None ((uint32_t)0x00000000)
#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \
((WATCHDOG) == ADC_AnalogWatchdog_None))
/**
* @}
*/
/** @defgroup ADC_interrupts_definition
* @{
*/
#define ADC_IT_EOC ((uint16_t)0x0205)
#define ADC_IT_AWD ((uint16_t)0x0106)
#define ADC_IT_JEOC ((uint16_t)0x0407)
#define ADC_IT_OVR ((uint16_t)0x201A)
#define IS_ADC_IT(IT) (((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_AWD) || \
((IT) == ADC_IT_JEOC)|| ((IT) == ADC_IT_OVR))
/**
* @}
*/
/** @defgroup ADC_flags_definition
* @{
*/
#define ADC_FLAG_AWD ((uint8_t)0x01)
#define ADC_FLAG_EOC ((uint8_t)0x02)
#define ADC_FLAG_JEOC ((uint8_t)0x04)
#define ADC_FLAG_JSTRT ((uint8_t)0x08)
#define ADC_FLAG_STRT ((uint8_t)0x10)
#define ADC_FLAG_OVR ((uint8_t)0x20)
#define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint8_t)0xC0) == 0x00) && ((FLAG) != 0x00))
#define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_AWD) || \
((FLAG) == ADC_FLAG_EOC) || \
((FLAG) == ADC_FLAG_JEOC) || \
((FLAG)== ADC_FLAG_JSTRT) || \
((FLAG) == ADC_FLAG_STRT) || \
((FLAG)== ADC_FLAG_OVR))
/**
* @}
*/
/** @defgroup ADC_thresholds
* @{
*/
#define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF)
/**
* @}
*/
/** @defgroup ADC_injected_offset
* @{
*/
#define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF)
/**
* @}
*/
/** @defgroup ADC_injected_length
* @{
*/
#define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4))
/**
* @}
*/
/** @defgroup ADC_injected_rank
* @{
*/
#define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x4))
/**
* @}
*/
/** @defgroup ADC_regular_length
* @{
*/
#define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10))
/**
* @}
*/
/** @defgroup ADC_regular_rank
* @{
*/
#define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x10))
/**
* @}
*/
/** @defgroup ADC_regular_discontinuous_mode_number
* @{
*/
#define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8))
/**
* @}
*/
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
/* Function used to set the ADC configuration to the default reset state *****/
void ADC_DeInit(void);
/* Initialization and Configuration functions *********************************/
void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct);
void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct);
void ADC_CommonInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct);
void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct);
void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState);
/* Analog Watchdog configuration functions ************************************/
void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog);
void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold,uint16_t LowThreshold);
void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel);
/* Temperature Sensor, Vrefint and VBAT management functions ******************/
void ADC_TempSensorVrefintCmd(FunctionalState NewState);
void ADC_VBATCmd(FunctionalState NewState);
/* Regular Channels Configuration functions ***********************************/
void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime);
void ADC_SoftwareStartConv(ADC_TypeDef* ADCx);
FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* ADCx);
void ADC_EOCOnEachRegularChannelCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_ContinuousModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number);
void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx);
uint32_t ADC_GetMultiModeConversionValue(void);
/* Regular Channels DMA Configuration functions *******************************/
void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_DMARequestAfterLastTransferCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_MultiModeDMARequestAfterLastTransferCmd(FunctionalState NewState);
/* Injected channels Configuration functions **********************************/
void ADC_InjectedChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime);
void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t Length);
void ADC_SetInjectedOffset(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint16_t Offset);
void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConv);
void ADC_ExternalTrigInjectedConvEdgeConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConvEdge);
void ADC_SoftwareStartInjectedConv(ADC_TypeDef* ADCx);
FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef* ADCx);
void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel);
/* Interrupts and flags management functions **********************************/
void ADC_ITConfig(ADC_TypeDef* ADCx, uint16_t ADC_IT, FunctionalState NewState);
FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint8_t ADC_FLAG);
void ADC_ClearFlag(ADC_TypeDef* ADCx, uint8_t ADC_FLAG);
ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint16_t ADC_IT);
void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint16_t ADC_IT);
#ifdef __cplusplus
}
#endif
#endif /*__STM32F4xx_ADC_H */
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

2
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/include/hardware_conf.h
View File

@ -80,7 +80,7 @@ Modification:
/* Uncomment the line below to expanse the "assert_param" macro in the
Standard Peripheral Library drivers code */
#define USE_FULL_ASSERT 1
// #define USE_FULL_ASSERT 1
/* Exported macro ------------------------------------------------------------*/
#ifdef USE_FULL_ASSERT

34
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/include/hardware_dac.h
View File

@ -2,30 +2,36 @@
******************************************************************************
* @file stm32f4xx_dac.h
* @author MCD Application Team
* @version V1.0.0
* @date 30-September-2011
* @version V1.4.0
* @date 04-August-2014
* @brief This file contains all the functions prototypes for the DAC firmware
* library.
******************************************************************************
* @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 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
******************************************************************************
*/
/**
* @file: hardware_dac.h
* @brief: define hardware dac function
* @version: 1.0
* @version: 2.0
* @author: AIIT XUOS Lab
* @date: 2021/4/25
* @date: 2022/1/10
*/
/*************************************************
@ -33,7 +39,7 @@ File name: hardware_dac.h
Description: define hardware dac function
Others:
History:
1. Date: 2021-04-25
1. Date: 2022-1-10
Author: AIIT XUOS Lab
Modification:
1. rename stm32f4xx_dac.h for XiUOS
@ -48,7 +54,7 @@ Modification:
#endif
/* Includes ------------------------------------------------------------------*/
#include <stm32f4xx.h>
#include "stm32f4xx.h"
/** @addtogroup STM32F4xx_StdPeriph_Driver
* @{
@ -314,4 +320,4 @@ void DAC_ClearITPendingBit(uint32_t DAC_Channel, uint32_t DAC_IT);
* @}
*/
/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

35
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/uart/Kconfig
View File

@ -9,8 +9,11 @@ menuconfig BSP_USING_USART1
string "serial bus 1 driver name"
default "usart1_drv"
config SERIAL_1_DEVICE_NAME_0
string "serial bus 1 device 0 name"
default "usart1_dev1"
string "serial bus 1 device 0 name"
default "usart1_dev1"
config USART1_USING_DMA
bool "usart1 using DMA"
default n
endif
menuconfig BSP_USING_USART2
@ -24,8 +27,11 @@ menuconfig BSP_USING_USART2
string "serial bus 2 driver name"
default "usart2_drv"
config SERIAL_2_DEVICE_NAME_0
string "serial bus 2 device 0 name"
default "usart2_dev2"
string "serial bus 2 device 0 name"
default "usart2_dev2"
config USART2_USING_DMA
bool "usart2 using DMA"
default n
endif
menuconfig BSP_USING_USART3
@ -39,8 +45,11 @@ menuconfig BSP_USING_USART3
string "serial bus 3 driver name"
default "usart3_drv"
config SERIAL_3_DEVICE_NAME_0
string "serial bus 3 device 0 name"
default "usart3_dev3"
string "serial bus 3 device 0 name"
default "usart3_dev3"
config USART3_USING_DMA
bool "usart3 using DMA"
default n
endif
menuconfig BSP_USING_UART4
@ -54,8 +63,11 @@ menuconfig BSP_USING_UART4
string "serial bus 4 driver name"
default "uart4_drv"
config SERIAL_4_DEVICE_NAME_0
string "serial bus 4 device 0 name"
default "uart4_dev4"
string "serial bus 4 device 0 name"
default "uart4_dev4"
config USART4_USING_DMA
bool "usart4 using DMA"
default n
endif
menuconfig BSP_USING_UART5
@ -69,6 +81,9 @@ menuconfig BSP_USING_UART5
string "serial bus 5 driver name"
default "uart5_drv"
config SERIAL_5_DEVICE_NAME_0
string "serial bus 5 device 0 name"
default "uart5_dev5"
string "serial bus 5 device 0 name"
default "uart5_dev5"
config USART5_USING_DMA
bool "usart5 using DMA"
default n
endif

44
Ubiquitous/XiUOS/board/stm32f407-st-discovery/third_party_driver/uart/connect_usart.c
View File

@ -280,7 +280,7 @@ static uint32 Stm32SerialInit(struct SerialDriver *serial_drv, struct BusConfigu
USART_InitStructure.USART_WordLength = USART_WordLength_9b;
}
if (serial_cfg->data_cfg.serial_stop_bits == STOP_BITS_1){
if (serial_cfg->data_cfg.serial_stop_bits == STOP_BITS_1) {
USART_InitStructure.USART_StopBits = USART_StopBits_1;
} else if (serial_cfg->data_cfg.serial_stop_bits == STOP_BITS_2) {
USART_InitStructure.USART_StopBits = USART_StopBits_2;
@ -323,7 +323,7 @@ static uint32 Stm32SerialConfigure(struct SerialDriver *serial_drv, int serial_o
USART_ITConfig(serial_hw_cfg->uart_device, USART_IT_RXNE, ENABLE);
break;
case OPER_CONFIG :
if (SIGN_OPER_DMA_RX == serial_dev_param->serial_set_mode){
if (SIGN_OPER_DMA_RX == serial_dev_param->serial_set_mode) {
DMAConfiguration(serial_dev, serial_hw_cfg->uart_device);
}
}
@ -378,8 +378,16 @@ static void DmaRxDoneIsr(struct Stm32Usart *serial, struct SerialDriver *serial_
if (DMA_GetFlagStatus(dma->RxStream, dma->RxFlag) != RESET) {
x_base level = CriticalAreaLock();
x_size_t recv_len = dma->SettingRecvLen - dma->LastRecvIndex;
dma->LastRecvIndex = 0;
x_size_t recv_len;
x_size_t recv_total_index = dma->SettingRecvLen - DMA_GetCurrDataCounter(dma->RxStream);
if (0 != recv_total_index) {
recv_len = recv_total_index - dma->LastRecvIndex;
} else {
recv_len = dma->SettingRecvLen - dma->LastRecvIndex;
}
dma->LastRecvIndex = recv_total_index;
CriticalAreaUnLock(level);
if (recv_len) SerialSetIsr(serial_dev, SERIAL_EVENT_RX_DMADONE | (recv_len << 8));
@ -397,15 +405,14 @@ static void UartIsr(struct Stm32Usart *serial, struct SerialDriver *serial_drv,
if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_RXNE) != RESET) {
SerialSetIsr(serial_dev, SERIAL_EVENT_RX_IND);
USART_ClearITPendingBit(serial_hw_cfg->uart_device, USART_IT_RXNE);
}
if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_IDLE) != RESET) {
} else if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_IDLE) != RESET) {
DmaUartRxIdleIsr(serial_dev, dma, serial_hw_cfg->uart_device);
}
if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_TC) != RESET) {
} else if (USART_GetITStatus(serial_hw_cfg->uart_device, USART_IT_TC) != RESET) {
USART_ClearITPendingBit(serial_hw_cfg->uart_device, USART_IT_TC);
}
if (USART_GetFlagStatus(serial_hw_cfg->uart_device, USART_FLAG_ORE) == SET) {
USART_ReceiveData(serial_hw_cfg->uart_device);
} else {
if (USART_GetFlagStatus(serial_hw_cfg->uart_device, USART_FLAG_ORE) == SET) {
USART_ReceiveData(serial_hw_cfg->uart_device);
}
}
}
@ -673,6 +680,9 @@ int Stm32HwUsartInit(void)
serial_driver_1.private_data = (void *)&serial_cfg_1;
serial_dev_param_1.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART1_USING_DMA
serial_dev_param_1.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_1.haldev.private_data = (void *)&serial_dev_param_1;
NVIC_Configuration(serial_hw_cfg_1.irq);
@ -714,6 +724,9 @@ int Stm32HwUsartInit(void)
serial_driver_2.private_data = (void *)&serial_cfg_2;
serial_dev_param_2.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART2_USING_DMA
serial_dev_param_2.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_2.haldev.private_data = (void *)&serial_dev_param_2;
NVIC_Configuration(serial_hw_cfg_2.irq);
@ -755,6 +768,9 @@ int Stm32HwUsartInit(void)
serial_driver_3.private_data = (void *)&serial_cfg_3;
serial_dev_param_3.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART3_USING_DMA
serial_dev_param_3.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_3.haldev.private_data = (void *)&serial_dev_param_3;
NVIC_Configuration(serial_hw_cfg_3.irq);
@ -796,6 +812,9 @@ int Stm32HwUsartInit(void)
serial_driver_4.private_data = (void *)&serial_cfg_4;
serial_dev_param_4.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART4_USING_DMA
serial_dev_param_4.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_4.haldev.private_data = (void *)&serial_dev_param_4;
NVIC_Configuration(serial_hw_cfg_4.irq);
@ -837,6 +856,9 @@ int Stm32HwUsartInit(void)
serial_driver_5.private_data = (void *)&serial_cfg_5;
serial_dev_param_5.serial_work_mode = SIGN_OPER_INT_RX;
#ifdef USART5_USING_DMA
serial_dev_param_5.serial_work_mode = SIGN_OPER_DMA_RX;
#endif
serial_device_5.haldev.private_data = (void *)&serial_dev_param_5;
NVIC_Configuration(serial_hw_cfg_5.irq);

5
Ubiquitous/XiUOS/kernel/kernel_test/test_serial.c
View File

@ -66,11 +66,13 @@ static void TestSerialRecvTask(void *parameter)
read_param.buffer = &recv_data;
read_param.read_length = 0;
KPrintf("ready to read data\n");
BusDevReadData(bus_device, &read_param);
for (i = 0; i < read_param.read_length; i ++) {
KPrintf("TestSerialRecvTask i %d char 0x%x\n", i, recv_data);
}
KPrintf("send data %c\n", recv_data);
write_param.buffer = &recv_data;
write_param.size = 1;
BusDevWriteData(bus_device, &write_param);
@ -141,7 +143,8 @@ static int SerialBusCheck(const char *bus_name, const char *driver_name, const c
bus->match(bus_driver, bus_device);
/*step 3: open bus_device, configure struct SerialDevParam if necessary*/
serial_dev_param->serial_set_mode = SIGN_OPER_INT_RX;
serial_dev_param->serial_set_mode = 0;
serial_dev_param->serial_work_mode = SIGN_OPER_DMA_RX;//SIGN_OPER_INT_RX;
serial_dev_param->serial_stream_mode = SIGN_OPER_STREAM;
BusDevOpen(bus_device);
KPrintf("BusDevOpen done\n");

12
Ubiquitous/XiUOS/resources/Kconfig
View File

@ -151,3 +151,15 @@ if BSP_USING_WDT
bool "Using Watch Dog bus drivers"
default n
endif
if BSP_USING_ADC
config RESOURCES_ADC
bool "Using ADC bus drivers"
default n
endif
if BSP_USING_DAC
config RESOURCES_DAC
bool "Using DAC bus drivers"
default n
endif

8
Ubiquitous/XiUOS/resources/Makefile
View File

@ -57,4 +57,12 @@ ifeq ($(CONFIG_RESOURCES_WDT),y)
SRC_DIR += watchdog
endif
ifeq ($(CONFIG_RESOURCES_ADC),y)
SRC_DIR += adc
endif
ifeq ($(CONFIG_RESOURCES_DAC),y)
SRC_DIR += dac
endif
include $(KERNEL_ROOT)/compiler.mk

3
Ubiquitous/XiUOS/resources/adc/Makefile Normal file
View File

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

122
Ubiquitous/XiUOS/resources/adc/bus_adc.c Normal file
View File

@ -0,0 +1,122 @@
/*
* 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 bus_adc.c
* @brief register adc bus function using bus driver framework
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#include <bus_adc.h>
#include <dev_adc.h>
/*Register the ADC BUS*/
int AdcBusInit(struct AdcBus *adc_bus, const char *bus_name)
{
NULL_PARAM_CHECK(adc_bus);
NULL_PARAM_CHECK(bus_name);
x_err_t ret = EOK;
if (BUS_INSTALL != adc_bus->bus.bus_state) {
strncpy(adc_bus->bus.bus_name, bus_name, NAME_NUM_MAX);
adc_bus->bus.bus_type = TYPE_ADC_BUS;
adc_bus->bus.bus_state = BUS_INSTALL;
adc_bus->bus.private_data = adc_bus->private_data;
ret = BusRegister(&adc_bus->bus);
if (EOK != ret) {
KPrintf("AdcBusInit BusRegister error %u\n", ret);
return ret;
}
} else {
KPrintf("AdcBusInit BusRegister bus has been register state%u\n", adc_bus->bus.bus_state);
}
return ret;
}
/*Register the ADC Driver*/
int AdcDriverInit(struct AdcDriver *adc_driver, const char *driver_name)
{
NULL_PARAM_CHECK(adc_driver);
NULL_PARAM_CHECK(driver_name);
x_err_t ret = EOK;
if (DRV_INSTALL != adc_driver->driver.driver_state) {
adc_driver->driver.driver_type = TYPE_ADC_DRV;
adc_driver->driver.driver_state = DRV_INSTALL;
strncpy(adc_driver->driver.drv_name, driver_name, NAME_NUM_MAX);
adc_driver->driver.configure = adc_driver->configure;
adc_driver->driver.private_data = adc_driver->private_data;
ret = AdcDriverRegister(&adc_driver->driver);
if (EOK != ret) {
KPrintf("AdcDriverInit DriverRegister error %u\n", ret);
return ret;
}
} else {
KPrintf("AdcDriverInit DriverRegister driver has been register state%u\n", adc_driver->driver.driver_state);
}
return ret;
}
/*Release the ADC device*/
int AdcReleaseBus(struct AdcBus *adc_bus)
{
NULL_PARAM_CHECK(adc_bus);
return BusRelease(&adc_bus->bus);
}
/*Register the ADC Driver to the ADC BUS*/
int AdcDriverAttachToBus(const char *drv_name, const char *bus_name)
{
NULL_PARAM_CHECK(drv_name);
NULL_PARAM_CHECK(bus_name);
x_err_t ret = EOK;
struct Bus *bus;
struct Driver *driver;
bus = BusFind(bus_name);
if (NONE == bus) {
KPrintf("AdcDriverAttachToBus find adc bus error!name %s\n", bus_name);
return ERROR;
}
if (TYPE_ADC_BUS == bus->bus_type) {
driver = AdcDriverFind(drv_name, TYPE_ADC_DRV);
if (NONE == driver) {
KPrintf("AdcDriverAttachToBus find adc driver error!name %s\n", drv_name);
return ERROR;
}
if (TYPE_ADC_DRV == driver->driver_type) {
ret = DriverRegisterToBus(bus, driver);
if (EOK != ret) {
KPrintf("AdcDriverAttachToBus DriverRegisterToBus error %u\n", ret);
return ERROR;
}
}
}
return ret;
}

119
Ubiquitous/XiUOS/resources/adc/dev_adc.c Normal file
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@ -0,0 +1,119 @@
/*
* 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 dev_adc.c
* @brief register adc dev function using bus driver framework
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#include <bus_adc.h>
#include <dev_adc.h>
static DoubleLinklistType adcdev_linklist;
/*Create the ADC device linklist*/
static void AdcDeviceLinkInit()
{
InitDoubleLinkList(&adcdev_linklist);
}
/*Find the register ADC device*/
HardwareDevType AdcDeviceFind(const char *dev_name, enum DevType dev_type)
{
NULL_PARAM_CHECK(dev_name);
struct HardwareDev *device = NONE;
DoubleLinklistType *node = NONE;
DoubleLinklistType *head = &adcdev_linklist;
for (node = head->node_next; node != head; node = node->node_next) {
device = SYS_DOUBLE_LINKLIST_ENTRY(node, struct HardwareDev, dev_link);
if ((!strcmp(device->dev_name, dev_name)) && (dev_type == device->dev_type)) {
return device;
}
}
KPrintf("AdcDeviceFind adcnot find the %s device.return NULL\n", dev_name);
return NONE;
}
/*Register the ADC device*/
int AdcDeviceRegister(struct AdcHardwareDevice *adc_device, void *adc_param, const char *device_name)
{
NULL_PARAM_CHECK(adc_device);
NULL_PARAM_CHECK(device_name);
x_err_t ret = EOK;
static x_bool dev_link_flag = RET_FALSE;
if (!dev_link_flag) {
AdcDeviceLinkInit();
dev_link_flag = RET_TRUE;
}
if (DEV_INSTALL != adc_device->haldev.dev_state) {
strncpy(adc_device->haldev.dev_name, device_name, NAME_NUM_MAX);
adc_device->haldev.dev_type = TYPE_ADC_DEV;
adc_device->haldev.dev_state = DEV_INSTALL;
adc_device->haldev.dev_done = (struct HalDevDone *)adc_device->adc_dev_done;
adc_device->haldev.private_data = adc_param;
DoubleLinkListInsertNodeAfter(&adcdev_linklist, &(adc_device->haldev.dev_link));
} else {
KPrintf("AdcDeviceRegister device has been register state%u\n", adc_device->haldev.dev_state);
}
return ret;
}
/*Register the ADC Device to the ADC BUS*/
int AdcDeviceAttachToBus(const char *dev_name, const char *bus_name)
{
NULL_PARAM_CHECK(dev_name);
NULL_PARAM_CHECK(bus_name);
x_err_t ret = EOK;
struct Bus *bus;
struct HardwareDev *device;
bus = BusFind(bus_name);
if (NONE == bus) {
KPrintf("AdcDeviceAttachToBus find adc bus error!name %s\n", bus_name);
return ERROR;
}
if (TYPE_ADC_BUS == bus->bus_type) {
device = AdcDeviceFind(dev_name, TYPE_ADC_DEV);
if (NONE == device) {
KPrintf("AdcDeviceAttachToBus find adc device error!name %s\n", dev_name);
return ERROR;
}
if (TYPE_ADC_DEV == device->dev_type) {
ret = DeviceRegisterToBus(bus, device);
if (EOK != ret) {
KPrintf("AdcDeviceAttachToBus DeviceRegisterToBus error %u\n", ret);
return ERROR;
}
}
}
return EOK;
}

69
Ubiquitous/XiUOS/resources/adc/drv_adc.c Normal file
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@ -0,0 +1,69 @@
/*
* 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 drv_adc.c
* @brief register adc drv function using bus driver framework
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#include <bus_adc.h>
#include <dev_adc.h>
static DoubleLinklistType adcdrv_linklist;
/*Create the driver linklist*/
static void AdcDrvLinkInit()
{
InitDoubleLinkList(&adcdrv_linklist);
}
/*Find the regiter driver*/
DriverType AdcDriverFind(const char *drv_name, enum DriverType_e drv_type)
{
NULL_PARAM_CHECK(drv_name);
struct Driver *driver = NONE;
DoubleLinklistType *node = NONE;
DoubleLinklistType *head = &adcdrv_linklist;
for (node = head->node_next; node != head; node = node->node_next) {
driver = SYS_DOUBLE_LINKLIST_ENTRY(node, struct Driver, driver_link);
if ((!strcmp(driver->drv_name, drv_name)) && (drv_type == driver->driver_type)) {
return driver;
}
}
KPrintf("AdcDriverFind cannot find the %s driver.return NULL\n", drv_name);
return NONE;
}
/*Register the Driver, manage with the double linklist*/
int AdcDriverRegister(struct Driver *driver)
{
NULL_PARAM_CHECK(driver);
x_err_t ret = EOK;
static x_bool driver_link_flag = RET_FALSE;
if (!driver_link_flag) {
AdcDrvLinkInit();
driver_link_flag = RET_TRUE;
}
DoubleLinkListInsertNodeAfter(&adcdrv_linklist, &(driver->driver_link));
return ret;
}

3
Ubiquitous/XiUOS/resources/dac/Makefile Normal file
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@ -0,0 +1,3 @@
SRC_FILES += dev_dac.c drv_dac.c bus_dac.c
include $(KERNEL_ROOT)/compiler.mk

122
Ubiquitous/XiUOS/resources/dac/bus_dac.c Normal file
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@ -0,0 +1,122 @@
/*
* 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 bus_dac.c
* @brief register dac bus function using bus driver framework
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-11
*/
#include <bus_dac.h>
#include <dev_dac.h>
/*Register the DAC BUS*/
int DacBusInit(struct DacBus *dac_bus, const char *bus_name)
{
NULL_PARAM_CHECK(dac_bus);
NULL_PARAM_CHECK(bus_name);
x_err_t ret = EOK;
if (BUS_INSTALL != dac_bus->bus.bus_state) {
strncpy(dac_bus->bus.bus_name, bus_name, NAME_NUM_MAX);
dac_bus->bus.bus_type = TYPE_DAC_BUS;
dac_bus->bus.bus_state = BUS_INSTALL;
dac_bus->bus.private_data = dac_bus->private_data;
ret = BusRegister(&dac_bus->bus);
if (EOK != ret) {
KPrintf("DacBusInit BusRegister error %u\n", ret);
return ret;
}
} else {
KPrintf("DacBusInit BusRegister bus has been register state%u\n", dac_bus->bus.bus_state);
}
return ret;
}
/*Register the DAC Driver*/
int DacDriverInit(struct DacDriver *dac_driver, const char *driver_name)
{
NULL_PARAM_CHECK(dac_driver);
NULL_PARAM_CHECK(driver_name);
x_err_t ret = EOK;
if (DRV_INSTALL != dac_driver->driver.driver_state) {
dac_driver->driver.driver_type = TYPE_DAC_DRV;
dac_driver->driver.driver_state = DRV_INSTALL;
strncpy(dac_driver->driver.drv_name, driver_name, NAME_NUM_MAX);
dac_driver->driver.configure = dac_driver->configure;
dac_driver->driver.private_data = dac_driver->private_data;
ret = DacDriverRegister(&dac_driver->driver);
if (EOK != ret) {
KPrintf("DacDriverInit DriverRegister error %u\n", ret);
return ret;
}
} else {
KPrintf("DacDriverInit DriverRegister driver has been register state%u\n", dac_driver->driver.driver_state);
}
return ret;
}
/*Release the DAC device*/
int DacReleaseBus(struct DacBus *dac_bus)
{
NULL_PARAM_CHECK(dac_bus);
return BusRelease(&dac_bus->bus);
}
/*Register the DAC Driver to the DAC BUS*/
int DacDriverAttachToBus(const char *drv_name, const char *bus_name)
{
NULL_PARAM_CHECK(drv_name);
NULL_PARAM_CHECK(bus_name);
x_err_t ret = EOK;
struct Bus *bus;
struct Driver *driver;
bus = BusFind(bus_name);
if (NONE == bus) {
KPrintf("DacDriverAttachToBus find dac bus error!name %s\n", bus_name);
return ERROR;
}
if (TYPE_DAC_BUS == bus->bus_type) {
driver = DacDriverFind(drv_name, TYPE_DAC_DRV);
if (NONE == driver) {
KPrintf("DacDriverAttachToBus find dac driver error!name %s\n", drv_name);
return ERROR;
}
if (TYPE_DAC_DRV == driver->driver_type) {
ret = DriverRegisterToBus(bus, driver);
if (EOK != ret) {
KPrintf("DacDriverAttachToBus DriverRegisterToBus error %u\n", ret);
return ERROR;
}
}
}
return ret;
}

119
Ubiquitous/XiUOS/resources/dac/dev_dac.c Normal file
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@ -0,0 +1,119 @@
/*
* 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 dev_dac.c
* @brief register dac dev function using bus driver framework
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#include <bus_dac.h>
#include <dev_dac.h>
static DoubleLinklistType dacdev_linklist;
/*Create the DAC device linklist*/
static void DacDeviceLinkInit()
{
InitDoubleLinkList(&dacdev_linklist);
}
/*Find the register DAC device*/
HardwareDevType DacDeviceFind(const char *dev_name, enum DevType dev_type)
{
NULL_PARAM_CHECK(dev_name);
struct HardwareDev *device = NONE;
DoubleLinklistType *node = NONE;
DoubleLinklistType *head = &dacdev_linklist;
for (node = head->node_next; node != head; node = node->node_next) {
device = SYS_DOUBLE_LINKLIST_ENTRY(node, struct HardwareDev, dev_link);
if ((!strcmp(device->dev_name, dev_name)) && (dev_type == device->dev_type)) {
return device;
}
}
KPrintf("DacDeviceFind dacnot find the %s device.return NULL\n", dev_name);
return NONE;
}
/*Register the DAC device*/
int DacDeviceRegister(struct DacHardwareDevice *dac_device, void *dac_param, const char *device_name)
{
NULL_PARAM_CHECK(dac_device);
NULL_PARAM_CHECK(device_name);
x_err_t ret = EOK;
static x_bool dev_link_flag = RET_FALSE;
if (!dev_link_flag) {
DacDeviceLinkInit();
dev_link_flag = RET_TRUE;
}
if (DEV_INSTALL != dac_device->haldev.dev_state) {
strncpy(dac_device->haldev.dev_name, device_name, NAME_NUM_MAX);
dac_device->haldev.dev_type = TYPE_DAC_DEV;
dac_device->haldev.dev_state = DEV_INSTALL;
dac_device->haldev.dev_done = (struct HalDevDone *)dac_device->dac_dev_done;
dac_device->haldev.private_data = dac_param;
DoubleLinkListInsertNodeAfter(&dacdev_linklist, &(dac_device->haldev.dev_link));
} else {
KPrintf("DacDeviceRegister device has been register state%u\n", dac_device->haldev.dev_state);
}
return ret;
}
/*Register the DAC Device to the DAC BUS*/
int DacDeviceAttachToBus(const char *dev_name, const char *bus_name)
{
NULL_PARAM_CHECK(dev_name);
NULL_PARAM_CHECK(bus_name);
x_err_t ret = EOK;
struct Bus *bus;
struct HardwareDev *device;
bus = BusFind(bus_name);
if (NONE == bus) {
KPrintf("DacDeviceAttachToBus find dac bus error!name %s\n", bus_name);
return ERROR;
}
if (TYPE_DAC_BUS == bus->bus_type) {
device = DacDeviceFind(dev_name, TYPE_DAC_DEV);
if (NONE == device) {
KPrintf("DacDeviceAttachToBus find dac device error!name %s\n", dev_name);
return ERROR;
}
if (TYPE_DAC_DEV == device->dev_type) {
ret = DeviceRegisterToBus(bus, device);
if (EOK != ret) {
KPrintf("DacDeviceAttachToBus DeviceRegisterToBus error %u\n", ret);
return ERROR;
}
}
}
return EOK;
}

69
Ubiquitous/XiUOS/resources/dac/drv_dac.c Normal file
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@ -0,0 +1,69 @@
/*
* 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 drv_dac.c
* @brief register dac drv function using bus driver framework
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-11
*/
#include <bus_dac.h>
#include <dev_dac.h>
static DoubleLinklistType dacdrv_linklist;
/*Create the driver linklist*/
static void DacDrvLinkInit()
{
InitDoubleLinkList(&dacdrv_linklist);
}
/*Find the regiter driver*/
DriverType DacDriverFind(const char *drv_name, enum DriverType_e drv_type)
{
NULL_PARAM_CHECK(drv_name);
struct Driver *driver = NONE;
DoubleLinklistType *node = NONE;
DoubleLinklistType *head = &dacdrv_linklist;
for (node = head->node_next; node != head; node = node->node_next) {
driver = SYS_DOUBLE_LINKLIST_ENTRY(node, struct Driver, driver_link);
if ((!strcmp(driver->drv_name, drv_name)) && (drv_type == driver->driver_type)) {
return driver;
}
}
KPrintf("DacDriverFind cannot find the %s driver.return NULL\n", drv_name);
return NONE;
}
/*Register the Driver, manage with the double linklist*/
int DacDriverRegister(struct Driver *driver)
{
NULL_PARAM_CHECK(driver);
x_err_t ret = EOK;
static x_bool driver_link_flag = RET_FALSE;
if (!driver_link_flag) {
DacDrvLinkInit();
driver_link_flag = RET_TRUE;
}
DoubleLinkListInsertNodeAfter(&dacdrv_linklist, &(driver->driver_link));
return ret;
}

6
Ubiquitous/XiUOS/resources/include/bus.h
View File

@ -52,6 +52,8 @@ enum BusType_e
TYPE_PIN_BUS,
TYPE_RTC_BUS,
TYPE_SERIAL_BUS,
TYPE_ADC_BUS,
TYPE_DAC_BUS,
TYPE_BUS_END,
};
@ -76,6 +78,8 @@ enum DevType
TYPE_PIN_DEV,
TYPE_RTC_DEV,
TYPE_SERIAL_DEV,
TYPE_ADC_DEV,
TYPE_DAC_DEV,
TYPE_DEV_END,
};
@ -100,6 +104,8 @@ enum DriverType_e
TYPE_PIN_DRV,
TYPE_RTC_DRV,
TYPE_SERIAL_DRV,
TYPE_ADC_DRV,
TYPE_DAC_DRV,
TYPE_DRV_END,
};

67
Ubiquitous/XiUOS/resources/include/bus_adc.h Normal file
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@ -0,0 +1,67 @@
/*
* 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 bus_adc.h
* @brief define adc bus and drv function using bus driver framework
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#ifndef BUS_ADC_H
#define BUS_ADC_H
#include <bus.h>
#ifdef __cplusplus
extern "C" {
#endif
struct AdcDriver
{
struct Driver driver;
uint32 (*configure) (void *drv, struct BusConfigureInfo *configure_info);
void *private_data;
};
struct AdcBus
{
struct Bus bus;
void *private_data;
};
/*Register the ADC bus*/
int AdcBusInit(struct AdcBus *adc_bus, const char *bus_name);
/*Register the ADC driver*/
int AdcDriverInit(struct AdcDriver *adc_driver, const char *driver_name);
/*Release the ADC device*/
int AdcReleaseBus(struct AdcBus *adc_bus);
/*Register the ADC driver to the ADC bus*/
int AdcDriverAttachToBus(const char *drv_name, const char *bus_name);
/*Register the driver, manage with the double linklist*/
int AdcDriverRegister(struct Driver *driver);
/*Find the register driver*/
DriverType AdcDriverFind(const char *drv_name, enum DriverType_e drv_type);
#ifdef __cplusplus
}
#endif
#endif

67
Ubiquitous/XiUOS/resources/include/bus_dac.h Normal file
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@ -0,0 +1,67 @@
/*
* 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 bus_dac.h
* @brief define dac bus and drv function using bus driver framework
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-11
*/
#ifndef BUS_DAC_H
#define BUS_DAC_H
#include <bus.h>
#ifdef __cplusplus
extern "C" {
#endif
struct DacDriver
{
struct Driver driver;
uint32 (*configure) (void *drv, struct BusConfigureInfo *configure_info);
void *private_data;
};
struct DacBus
{
struct Bus bus;
void *private_data;
};
/*Register the DAC bus*/
int DacBusInit(struct DacBus *dac_bus, const char *bus_name);
/*Register the DAC driver*/
int DacDriverInit(struct DacDriver *dac_driver, const char *driver_name);
/*Release the DAC device*/
int DacReleaseBus(struct DacBus *dac_bus);
/*Register the DAC driver to the DAC bus*/
int DacDriverAttachToBus(const char *drv_name, const char *bus_name);
/*Register the driver, manage with the double linklist*/
int DacDriverRegister(struct Driver *driver);
/*Find the register driver*/
DriverType DacDriverFind(const char *drv_name, enum DriverType_e drv_type);
#ifdef __cplusplus
}
#endif
#endif

61
Ubiquitous/XiUOS/resources/include/dev_adc.h Normal file
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@ -0,0 +1,61 @@
/*
* 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 dev_adc.h
* @brief define adc dev function using bus driver framework
* @version 1.1
* @author AIIT XUOS Lab
* @date 2021-12-28
*/
#ifndef DEV_ADC_H
#define DEV_ADC_H
#include <bus.h>
#ifdef __cplusplus
extern "C" {
#endif
struct AdcHardwareDevice;
struct AdcDevDone
{
uint32 (*open) (void *dev);
uint32 (*close) (void *dev);
uint32 (*write) (void *dev,struct BusBlockWriteParam *write_param);
uint32 (*read) (void *dev, struct BusBlockReadParam *read_param);
};
struct AdcHardwareDevice
{
struct HardwareDev haldev;
const struct AdcDevDone *adc_dev_done;
void *private_data;
};
/*Register the ADC device*/
int AdcDeviceRegister(struct AdcHardwareDevice *adc_device, void *adc_param, const char *device_name);
/*Register the ADC device to the ADC bus*/
int AdcDeviceAttachToBus(const char *dev_name, const char *bus_name);
/*Find the register ADC device*/
HardwareDevType AdcDeviceFind(const char *dev_name, enum DevType dev_type);
#ifdef __cplusplus
}
#endif
#endif

61
Ubiquitous/XiUOS/resources/include/dev_dac.h Normal file
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@ -0,0 +1,61 @@
/*
* 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 dev_dac.h
* @brief define dac dev function using bus driver framework
* @version 2.0
* @author AIIT XUOS Lab
* @date 2022-1-11
*/
#ifndef DEV_DAC_H
#define DEV_DAC_H
#include <bus.h>
#ifdef __cplusplus
extern "C" {
#endif
struct DacHardwareDevice;
struct DacDevDone
{
uint32 (*open) (void *dev);
uint32 (*close) (void *dev);
uint32 (*write) (void *dev,struct BusBlockWriteParam *write_param);
uint32 (*read) (void *dev, struct BusBlockReadParam *read_param);
};
struct DacHardwareDevice
{
struct HardwareDev haldev;
const struct DacDevDone *dac_dev_done;
void *private_data;
};
/*Register the DAC device*/
int DacDeviceRegister(struct DacHardwareDevice *dac_device, void *dac_param, const char *device_name);
/*Register the DAC device to the DAC bus*/
int DacDeviceAttachToBus(const char *dev_name, const char *bus_name);
/*Find the register DAC device*/
HardwareDevType DacDeviceFind(const char *dev_name, enum DevType dev_type);
#ifdef __cplusplus
}
#endif
#endif

10
Ubiquitous/XiUOS/resources/include/device.h
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@ -94,4 +94,14 @@ HardwareDevType ObtainConsole(void);
#include <dev_hwtimer.h>
#endif
#ifdef RESOURCES_ADC
#include <bus_adc.h>
#include <dev_adc.h>
#endif
#ifdef RESOURCES_DAC
#include <bus_dac.h>
#include <dev_dac.h>
#endif
#endif

1
Ubiquitous/XiUOS/resources/serial/dev_serial.c
View File

@ -303,6 +303,7 @@ static inline int SerialDevDMARead(struct SerialHardwareDevice *serial_dev, stru
serial_dev->serial_fifo.serial_rx->serial_rx_buffer, read_dma_length + serial_dev->serial_fifo.serial_rx->serial_recv_num - serial_cfg->data_cfg.serial_buffer_size);
}
SerialDmaRxSetRecvLength(serial_dev, read_dma_length);
read_param->read_length = read_dma_length;
CriticalAreaUnLock(lock);
return EOK;
} else {

2
Ubiquitous/XiUOS/tool/shell/letter-shell/cmd.c
View File

@ -382,6 +382,8 @@ static char *const bus_type_str[] =
"PIN_BUS",
"RTC_BUS",
"SERIAL_BUS",
"ADC_BUS",
"DAC_BUS",
"Unknown"
};

8
Ubiquitous/XiUOS/tool/shell/letter-shell/shell.c
View File

@ -1642,14 +1642,12 @@ void shellTask(void *param)
/* One input key from the the keyboard/uart may consist of mutliple characters (e.g., arrow keys). */
char data[KEY_LENGTH];
int i;
int data_len;
char data_len;
while(RET_TRUE)
{
if (shell->read && shell->read(data) == 0) {
// KPrintf("in 1741 the char is: '%c' and ascii code is %d.\n\n",data,data);
// KPrintf("the buffer is:'%s'\n\n",shell->parser.);
data_len = strlen(data);
if (shell->read) {
data_len = shell->read(data);
for (i = 0; i < data_len; i++) {
shellHandler(shell, data[i]);
}

8
Ubiquitous/XiUOS/tool/shell/letter-shell/shell_port.c
View File

@ -46,13 +46,17 @@ void userShellWrite(char data)
*/
signed char userShellRead(char *data)
{
char read_length = 0;
struct BusBlockReadParam read_param;
read_param.read_length = 0;
read_param.size = 1;
read_param.buffer = data;
BusDevReadData(console, &read_param);
return 0;
read_length = (char)read_param.read_length;
return read_length;
}
#ifdef SHELL_ENABLE_FILESYSTEM
@ -107,7 +111,7 @@ int userShellInit(void)
/*Open the serial device in interrupt receiving and polling sending mode */
struct SerialDevParam *serial_dev_param = (struct SerialDevParam *)console->private_data;
serial_dev_param->serial_set_mode = SIGN_OPER_INT_RX;
serial_dev_param->serial_set_mode = 0;
serial_dev_param->serial_stream_mode = SIGN_OPER_STREAM;
BusDevOpen(console);