btl143/BC1C-firmware
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feat: 完成 can 初测

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This commit is contained in:
CaoWangrenbo
2024-04-13 22:52:03 +08:00
parent d90e5d0e61
commit 2200c58e43
7 changed files with 199 additions and 135 deletions
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180
project/src/at32f403a_407_int.c
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@@ -74,13 +74,13 @@
*/
void NMI_Handler(void)
{
/* add user code begin NonMaskableInt_IRQ 0 */
/* add user code begin NonMaskableInt_IRQ 0 */
/* add user code end NonMaskableInt_IRQ 0 */
/* add user code end NonMaskableInt_IRQ 0 */
/* add user code begin NonMaskableInt_IRQ 1 */
/* add user code begin NonMaskableInt_IRQ 1 */
/* add user code end NonMaskableInt_IRQ 1 */
/* add user code end NonMaskableInt_IRQ 1 */
}
/**
@@ -90,15 +90,15 @@ void NMI_Handler(void)
*/
void HardFault_Handler(void)
{
/* add user code begin HardFault_IRQ 0 */
/* add user code begin HardFault_IRQ 0 */
/* add user code end HardFault_IRQ 0 */
/* go to infinite loop when hard fault exception occurs */
while (1) {
/* add user code begin W1_HardFault_IRQ 0 */
/* add user code end HardFault_IRQ 0 */
/* go to infinite loop when hard fault exception occurs */
while (1) {
/* add user code begin W1_HardFault_IRQ 0 */
/* add user code end W1_HardFault_IRQ 0 */
}
/* add user code end W1_HardFault_IRQ 0 */
}
}
/**
@@ -108,15 +108,15 @@ void HardFault_Handler(void)
*/
void MemManage_Handler(void)
{
/* add user code begin MemoryManagement_IRQ 0 */
/* add user code begin MemoryManagement_IRQ 0 */
/* add user code end MemoryManagement_IRQ 0 */
/* go to infinite loop when memory manage exception occurs */
while (1) {
/* add user code begin W1_MemoryManagement_IRQ 0 */
/* add user code end MemoryManagement_IRQ 0 */
/* go to infinite loop when memory manage exception occurs */
while (1) {
/* add user code begin W1_MemoryManagement_IRQ 0 */
/* add user code end W1_MemoryManagement_IRQ 0 */
}
/* add user code end W1_MemoryManagement_IRQ 0 */
}
}
/**
@@ -126,15 +126,15 @@ void MemManage_Handler(void)
*/
void BusFault_Handler(void)
{
/* add user code begin BusFault_IRQ 0 */
/* add user code begin BusFault_IRQ 0 */
/* add user code end BusFault_IRQ 0 */
/* go to infinite loop when bus fault exception occurs */
while (1) {
/* add user code begin W1_BusFault_IRQ 0 */
/* add user code end BusFault_IRQ 0 */
/* go to infinite loop when bus fault exception occurs */
while (1) {
/* add user code begin W1_BusFault_IRQ 0 */
/* add user code end W1_BusFault_IRQ 0 */
}
/* add user code end W1_BusFault_IRQ 0 */
}
}
/**
@@ -144,15 +144,15 @@ void BusFault_Handler(void)
*/
void UsageFault_Handler(void)
{
/* add user code begin UsageFault_IRQ 0 */
/* add user code begin UsageFault_IRQ 0 */
/* add user code end UsageFault_IRQ 0 */
/* go to infinite loop when usage fault exception occurs */
while (1) {
/* add user code begin W1_UsageFault_IRQ 0 */
/* add user code end UsageFault_IRQ 0 */
/* go to infinite loop when usage fault exception occurs */
while (1) {
/* add user code begin W1_UsageFault_IRQ 0 */
/* add user code end W1_UsageFault_IRQ 0 */
}
/* add user code end W1_UsageFault_IRQ 0 */
}
}
/**
@@ -162,12 +162,12 @@ void UsageFault_Handler(void)
*/
void SVC_Handler(void)
{
/* add user code begin SVCall_IRQ 0 */
/* add user code begin SVCall_IRQ 0 */
/* add user code end SVCall_IRQ 0 */
/* add user code begin SVCall_IRQ 1 */
/* add user code end SVCall_IRQ 0 */
/* add user code begin SVCall_IRQ 1 */
/* add user code end SVCall_IRQ 1 */
/* add user code end SVCall_IRQ 1 */
}
/**
@@ -177,12 +177,12 @@ void SVC_Handler(void)
*/
void DebugMon_Handler(void)
{
/* add user code begin DebugMonitor_IRQ 0 */
/* add user code begin DebugMonitor_IRQ 0 */
/* add user code end DebugMonitor_IRQ 0 */
/* add user code begin DebugMonitor_IRQ 1 */
/* add user code end DebugMonitor_IRQ 0 */
/* add user code begin DebugMonitor_IRQ 1 */
/* add user code end DebugMonitor_IRQ 1 */
/* add user code end DebugMonitor_IRQ 1 */
}
/**
@@ -192,12 +192,32 @@ void DebugMon_Handler(void)
*/
void PendSV_Handler(void)
{
/* add user code begin PendSV_IRQ 0 */
/* add user code begin PendSV_IRQ 0 */
/* add user code end PendSV_IRQ 0 */
/* add user code begin PendSV_IRQ 1 */
/* add user code end PendSV_IRQ 0 */
/* add user code begin PendSV_IRQ 1 */
/* add user code end PendSV_IRQ 1 */
/* add user code end PendSV_IRQ 1 */
}
/**
* @brief this function handles USB Low Priority or CAN1 RX0 handler.
* @param none
* @retval none
*/
void USBFS_L_CAN1_RX0_IRQHandler(void)
{
/* add user code begin USBFS_L_CAN1_RX0_IRQ 0 */
if (SET == can_flag_get(CAN1, CAN_RF0MN_FLAG)) {
can_rx_message_type rx_message_struct;
can_message_receive(CAN1, CAN_RX_FIFO0, &rx_message_struct);
lwprintf("CAN1 RECV: ID = 0x%X\r\n", rx_message_struct.standard_id);
can_flag_clear(CAN1, CAN_RF0MN_FLAG);
}
/* add user code end USBFS_L_CAN1_RX0_IRQ 0 */
/* add user code begin USBFS_L_CAN1_RX0_IRQ 1 */
/* add user code end USBFS_L_CAN1_RX0_IRQ 1 */
}
/**
@@ -207,12 +227,12 @@ void PendSV_Handler(void)
*/
void USART1_IRQHandler(void)
{
/* add user code begin USART1_IRQ 0 */
/* add user code begin USART1_IRQ 0 */
/* add user code end USART1_IRQ 0 */
/* add user code begin USART1_IRQ 1 */
/* add user code end USART1_IRQ 0 */
/* add user code begin USART1_IRQ 1 */
/* add user code end USART1_IRQ 1 */
/* add user code end USART1_IRQ 1 */
}
/**
@@ -222,15 +242,15 @@ void USART1_IRQHandler(void)
*/
void USART2_IRQHandler(void)
{
/* add user code begin USART2_IRQ 0 */
if (SET == usart_flag_get(USART2, USART_RDBF_FLAG)) {
usart_data_receive(USART2);
usart_flag_clear(USART2, USART_RDBF_FLAG);
}
/* add user code end USART2_IRQ 0 */
/* add user code begin USART2_IRQ 1 */
/* add user code begin USART2_IRQ 0 */
if (SET == usart_flag_get(USART2, USART_RDBF_FLAG)) {
usart_data_receive(USART2);
usart_flag_clear(USART2, USART_RDBF_FLAG);
}
/* add user code end USART2_IRQ 0 */
/* add user code begin USART2_IRQ 1 */
/* add user code end USART2_IRQ 1 */
/* add user code end USART2_IRQ 1 */
}
/**
@@ -240,12 +260,12 @@ void USART2_IRQHandler(void)
*/
void USART3_IRQHandler(void)
{
/* add user code begin USART3_IRQ 0 */
/* add user code begin USART3_IRQ 0 */
/* add user code end USART3_IRQ 0 */
/* add user code begin USART3_IRQ 1 */
/* add user code end USART3_IRQ 0 */
/* add user code begin USART3_IRQ 1 */
/* add user code end USART3_IRQ 1 */
/* add user code end USART3_IRQ 1 */
}
/**
@@ -255,15 +275,39 @@ void USART3_IRQHandler(void)
*/
void TMR6_GLOBAL_IRQHandler(void)
{
/* add user code begin TMR6_GLOBAL_IRQ 0 */
static uint64_t i = 0;
if (SET == tmr_flag_get(TMR6, TMR_OVF_FLAG)) {
tmr_flag_clear(TMR6, TMR_OVF_FLAG);
}
/* add user code end TMR6_GLOBAL_IRQ 0 */
/* add user code begin TMR6_GLOBAL_IRQ 1 */
/* add user code begin TMR6_GLOBAL_IRQ 0 */
if (SET == tmr_flag_get(TMR6, TMR_OVF_FLAG)) {
tmr_flag_clear(TMR6, TMR_OVF_FLAG);
}
/* add user code end TMR6_GLOBAL_IRQ 0 */
/* add user code begin TMR6_GLOBAL_IRQ 1 */
/* add user code end TMR6_GLOBAL_IRQ 1 */
/* add user code end TMR6_GLOBAL_IRQ 1 */
}
/**
* @brief this function handles CAN2 RX0 handler.
* @param none
* @retval none
*/
void CAN2_RX0_IRQHandler(void)
{
/* add user code begin CAN2_RX0_IRQ 0 */
if (SET == can_flag_get(CAN2, CAN_RF0MN_FLAG)) {
can_rx_message_type rx_message_struct;
can_message_receive(CAN2, CAN_RX_FIFO0, &rx_message_struct);
lwprintf("CAN2 RECV: ID = 0x%X\r\n", rx_message_struct.standard_id);
lwprintf("---------------------\r\n| ");
for (uint8_t i = 0; i < 8; i++) {
lwprintf("0x%02X |", rx_message_struct.data[i]);
}
lwprintf("\r\n---------------------\r\n");
can_flag_clear(CAN2, CAN_RF0MN_FLAG);
}
/* add user code end CAN2_RX0_IRQ 0 */
/* add user code begin CAN2_RX0_IRQ 1 */
/* add user code end CAN2_RX0_IRQ 1 */
}
/* add user code begin 1 */