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[bsp][stm32] add can driver.

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杨连钊
2019-02-19 13:53:09 +08:00
parent 6a150c0963
commit 5795a34d18
9 changed files with 1291 additions and 42 deletions
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bsp/stm32/libraries/HAL_Drivers/SConscript
+3
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@@ -38,6 +38,9 @@ if GetDepend('RT_USING_LWIP'):
if GetDepend(['RT_USING_ADC']):
src += Glob('drv_adc.c')
if GetDepend(['RT_USING_CAN']):
src += ['drv_can.c']
if GetDepend('BSP_USING_SDRAM'):
src += ['drv_sdram.c']
bsp/stm32/libraries/HAL_Drivers/drv_can.c
+1096
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File diff suppressed because it is too large Load Diff
bsp/stm32/libraries/HAL_Drivers/drv_can.h
+52
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@@ -0,0 +1,52 @@
/*
* Copyright (c) 2006-2018, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-08-05 Xeon Xu the first version
* 2019-01-22 YLZ port from stm324xx-HAL to bsp stm3210x-HAL
* 2019-01-26 YLZ redefine `struct stm32_drv_can` add member `Rx1Message`
* 2019-02-19 YLZ port to BSP [stm32]
*/
#ifndef __CAN_H__
#define __CAN_H__
#include "board.h"
#include <rtdevice.h>
#include <rthw.h>
#include <rtthread.h>
#define BS1SHIFT 16
#define BS2SHIFT 20
#define RRESCLSHIFT 0
#define SJWSHIFT 24
#define BS1MASK ( (0x0F) << BS1SHIFT )
#define BS2MASK ( (0x07) << BS2SHIFT )
#define RRESCLMASK ( 0x3FF << RRESCLSHIFT )
#define SJWMASK ( 0x3 << SJWSHIFT )
struct stm_baud_rate_tab
{
rt_uint32_t baud_rate;
rt_uint32_t confdata;
};
/* STM32 can driver */
struct stm32_drv_can
{
CAN_HandleTypeDef CanHandle;
CanTxMsgTypeDef TxMessage;
CanRxMsgTypeDef RxMessage;
CanRxMsgTypeDef Rx1Message;
CAN_FilterConfTypeDef FilterConfig;
};
#ifdef __cplusplus
extern "C" {
#endif
extern int rt_hw_can_init(void);
#ifdef __cplusplus
}
#endif
#endif /*__CAN_H__ */
bsp/stm32/libraries/STM32F1xx_HAL/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_can.h
+1 -1
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@@ -374,7 +374,7 @@ typedef struct
#define CAN_FLAG_RQCP2 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_RQCP2_BIT_POSITION)) /*!< Request MailBox2 flag */
#define CAN_FLAG_TXOK0 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TXOK0_BIT_POSITION)) /*!< Transmission OK MailBox0 flag */
#define CAN_FLAG_TXOK1 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TXOK1_BIT_POSITION)) /*!< Transmission OK MailBox1 flag */
#define CAN_FLAG_TXOK2 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_RQCP0_BIT_POSITION)) /*!< Transmission OK MailBox2 flag */
#define CAN_FLAG_TXOK2 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TXOK2_BIT_POSITION)) /*!< Transmission OK MailBox2 flag */
#define CAN_FLAG_TME0 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TME0_BIT_POSITION)) /*!< Transmit mailbox 0 empty flag */
#define CAN_FLAG_TME1 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TME1_BIT_POSITION)) /*!< Transmit mailbox 0 empty flag */
#define CAN_FLAG_TME2 ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TME2_BIT_POSITION)) /*!< Transmit mailbox 0 empty flag */
bsp/stm32/stm32f103-fire-arbitrary/board/CubeMX_Config/.mxproject
+4 -4
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File diff suppressed because one or more lines are too long
bsp/stm32/stm32f103-fire-arbitrary/board/CubeMX_Config/Inc/stm32f1xx_hal_conf.h
+3 -3
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@@ -5,7 +5,7 @@
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT(c) 2018 STMicroelectronics</center></h2>
* <h2><center>&copy; COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
@@ -50,8 +50,8 @@
#define HAL_MODULE_ENABLED
#define HAL_ADC_MODULE_ENABLED
/*#define HAL_CRYP_MODULE_ENABLED */
/*#define HAL_CAN_MODULE_ENABLED */
/*#define HAL_CRYP_MODULE_ENABLED */
#define HAL_CAN_MODULE_ENABLED
/*#define HAL_CEC_MODULE_ENABLED */
/*#define HAL_CORTEX_MODULE_ENABLED */
/*#define HAL_CRC_MODULE_ENABLED */
bsp/stm32/stm32f103-fire-arbitrary/board/CubeMX_Config/Src/stm32f1xx_hal_msp.c
+71
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@@ -166,6 +166,77 @@ void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
}
/**
* @brief CAN MSP Initialization
* This function configures the hardware resources used in this example
* @param hcan: CAN handle pointer
* @retval None
*/
void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
if(hcan->Instance==CAN1)
{
/* USER CODE BEGIN CAN1_MspInit 0 */
/* USER CODE END CAN1_MspInit 0 */
/* Peripheral clock enable */
__HAL_RCC_CAN1_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
/**CAN GPIO Configuration
PA11 ------> CAN_RX
PA12 ------> CAN_TX
*/
GPIO_InitStruct.Pin = GPIO_PIN_11;
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
GPIO_InitStruct.Pin = GPIO_PIN_12;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* USER CODE BEGIN CAN1_MspInit 1 */
/* USER CODE END CAN1_MspInit 1 */
}
}
/**
* @brief CAN MSP De-Initialization
* This function freeze the hardware resources used in this example
* @param hcan: CAN handle pointer
* @retval None
*/
void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan)
{
if(hcan->Instance==CAN1)
{
/* USER CODE BEGIN CAN1_MspDeInit 0 */
/* USER CODE END CAN1_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_CAN1_CLK_DISABLE();
/**CAN GPIO Configuration
PA11 ------> CAN_RX
PA12 ------> CAN_TX
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12);
/* USER CODE BEGIN CAN1_MspDeInit 1 */
/* USER CODE END CAN1_MspDeInit 1 */
}
}
/**
* @brief RTC MSP Initialization
* This function configures the hardware resources used in this example
bsp/stm32/stm32f103-fire-arbitrary/board/CubeMX_Config/stm32f103zet6.ioc
+44 -34
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@@ -5,26 +5,30 @@ ADC1.NbrOfConversionFlag=1
ADC1.Rank-0\#ChannelRegularConversion=1
ADC1.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_1CYCLE_5
ADC1.master=1
CAN.CalculateTimeBit=1333
CAN.CalculateTimeQuantum=444.44444444444446
CAN.IPParameters=CalculateTimeQuantum,CalculateTimeBit
File.Version=6
KeepUserPlacement=false
Mcu.Family=STM32F1
Mcu.IP0=ADC1
Mcu.IP1=IWDG
Mcu.IP10=TIM3
Mcu.IP11=TIM4
Mcu.IP12=TIM5
Mcu.IP13=USART1
Mcu.IP14=USART2
Mcu.IP15=USART3
Mcu.IP2=NVIC
Mcu.IP3=RCC
Mcu.IP4=RTC
Mcu.IP5=SDIO
Mcu.IP6=SPI1
Mcu.IP7=SPI2
Mcu.IP8=SYS
Mcu.IP9=TIM2
Mcu.IPNb=16
Mcu.IP1=CAN
Mcu.IP10=TIM2
Mcu.IP11=TIM3
Mcu.IP12=TIM4
Mcu.IP13=TIM5
Mcu.IP14=USART1
Mcu.IP15=USART2
Mcu.IP16=USART3
Mcu.IP2=IWDG
Mcu.IP3=NVIC
Mcu.IP4=RCC
Mcu.IP5=RTC
Mcu.IP6=SDIO
Mcu.IP7=SPI1
Mcu.IP8=SPI2
Mcu.IP9=SYS
Mcu.IPNb=17
Mcu.Name=STM32F103Z(C-D-E)Tx
Mcu.Package=LQFP144
Mcu.Pin0=PC14-OSC32_IN
@@ -41,33 +45,35 @@ Mcu.Pin18=PC9
Mcu.Pin19=PA9
Mcu.Pin2=OSC_IN
Mcu.Pin20=PA10
Mcu.Pin21=PA13
Mcu.Pin22=PA14
Mcu.Pin23=PC10
Mcu.Pin24=PC11
Mcu.Pin25=PC12
Mcu.Pin26=PD2
Mcu.Pin27=PB5
Mcu.Pin28=VP_IWDG_VS_IWDG
Mcu.Pin29=VP_RTC_VS_RTC_Activate
Mcu.Pin21=PA11
Mcu.Pin22=PA12
Mcu.Pin23=PA13
Mcu.Pin24=PA14
Mcu.Pin25=PC10
Mcu.Pin26=PC11
Mcu.Pin27=PC12
Mcu.Pin28=PD2
Mcu.Pin29=PB5
Mcu.Pin3=OSC_OUT
Mcu.Pin30=VP_SYS_VS_Systick
Mcu.Pin31=VP_TIM2_VS_ClockSourceINT
Mcu.Pin32=VP_TIM3_VS_ClockSourceINT
Mcu.Pin33=VP_TIM4_VS_ClockSourceINT
Mcu.Pin34=VP_TIM5_VS_ClockSourceINT
Mcu.Pin30=VP_IWDG_VS_IWDG
Mcu.Pin31=VP_RTC_VS_RTC_Activate
Mcu.Pin32=VP_SYS_VS_Systick
Mcu.Pin33=VP_TIM2_VS_ClockSourceINT
Mcu.Pin34=VP_TIM3_VS_ClockSourceINT
Mcu.Pin35=VP_TIM4_VS_ClockSourceINT
Mcu.Pin36=VP_TIM5_VS_ClockSourceINT
Mcu.Pin4=PC1
Mcu.Pin5=PA2
Mcu.Pin6=PA3
Mcu.Pin7=PA5
Mcu.Pin8=PA6
Mcu.Pin9=PA7
Mcu.PinsNb=35
Mcu.PinsNb=37
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32F103ZETx
MxCube.Version=5.0.0
MxDb.Version=DB.5.0.0
MxCube.Version=5.0.1
MxDb.Version=DB.5.0.1
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false
@@ -85,6 +91,10 @@ OSC_OUT.Mode=HSE-External-Oscillator
OSC_OUT.Signal=RCC_OSC_OUT
PA10.Mode=Asynchronous
PA10.Signal=USART1_RX
PA11.Mode=Master
PA11.Signal=CAN_RX
PA12.Mode=Master
PA12.Signal=CAN_TX
PA13.Mode=Serial_Wire
PA13.Signal=SYS_JTMS-SWDIO
PA14.Mode=Serial_Wire
@@ -167,7 +177,7 @@ ProjectManager.StackSize=0x400
ProjectManager.TargetToolchain=MDK-ARM V5
ProjectManager.ToolChainLocation=
ProjectManager.UnderRoot=false
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART1_UART_Init-USART1-false-HAL-true,4-MX_SPI2_Init-SPI2-false-HAL-true,5-MX_USART2_UART_Init-USART2-false-HAL-true,6-MX_SPI1_Init-SPI1-false-HAL-true,7-MX_USART3_UART_Init-USART3-false-HAL-true,8-MX_ADC1_Init-ADC1-false-HAL-true,9-MX_RTC_Init-RTC-false-HAL-true,10-MX_IWDG_Init-IWDG-false-HAL-true,11-MX_TIM2_Init-TIM2-false-HAL-true,12-MX_TIM3_Init-TIM3-false-HAL-true,13-MX_TIM4_Init-TIM4-false-HAL-true,14-MX_TIM5_Init-TIM5-false-HAL-true,15-MX_SDIO_SD_Init-SDIO-false-HAL-true
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART1_UART_Init-USART1-false-HAL-true,4-MX_SPI2_Init-SPI2-false-HAL-true,5-MX_USART2_UART_Init-USART2-false-HAL-true,6-MX_SPI1_Init-SPI1-false-HAL-true,7-MX_USART3_UART_Init-USART3-false-HAL-true,8-MX_ADC1_Init-ADC1-false-HAL-true,9-MX_RTC_Init-RTC-false-HAL-true,10-MX_IWDG_Init-IWDG-false-HAL-true,11-MX_TIM2_Init-TIM2-false-HAL-true,12-MX_TIM3_Init-TIM3-false-HAL-true,13-MX_TIM4_Init-TIM4-false-HAL-true,14-MX_TIM5_Init-TIM5-false-HAL-true,15-MX_SDIO_SD_Init-SDIO-false-HAL-true,16-MX_CAN_Init-CAN-false-HAL-true
RCC.ADCFreqValue=12000000
RCC.ADCPresc=RCC_ADCPCLK2_DIV6
RCC.AHBFreq_Value=72000000
bsp/stm32/stm32f103-fire-arbitrary/board/Kconfig
+17
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@@ -266,6 +266,23 @@ menu "On-chip Peripheral Drivers"
select RT_USING_SDIO
select RT_USING_DFS
default n
menuconfig BSP_USING_CAN
bool "Enable can"
default n
select RT_USING_CAN
if BSP_USING_CAN
config BSP_USING_CAN1
bool "using CAN1"
default n
endif
if BSP_USING_CAN
config BSP_USING_CAN2
bool "using CAN2"
default n
select BSP_USING_CAN1
endif
endmenu