[hc32]hc32f460 has only one CAN, and it is defined as CM_CAN in hc32f460.h

Lin-Chengqiu · Lin-Chengqiu · commit 00fb41fbbdaf · 2024-12-19T22:48:49.000+08:00
diff --git a/bsp/hc32/ev_hc32f460_lqfp100_v2/board/board_config.c b/bsp/hc32/ev_hc32f460_lqfp100_v2/board/board_config.c
@@ -111,7 +111,7 @@ rt_err_t rt_hw_board_can_init(CM_CAN_TypeDef *CANx)
     switch ((rt_uint32_t)CANx)
     {
 #if defined(BSP_USING_CAN1)
-    case (rt_uint32_t)CM_CAN1:
+    case (rt_uint32_t)CM_CAN:
         GPIO_SetFunc(CAN1_TX_PORT, CAN1_TX_PIN, CAN1_TX_PIN_FUNC);
         GPIO_SetFunc(CAN1_RX_PORT, CAN1_RX_PIN, CAN1_RX_PIN_FUNC);
         break;

Original file line number	Diff line number	Diff line change
`@@ -111,7 +111,7 @@ rt_err_t rt_hw_board_can_init(CM_CAN_TypeDef *CANx)`
`111`	`111`	`switch ((rt_uint32_t)CANx)`
`112`	`112`	`{`
`113`	`113`	`#if defined(BSP_USING_CAN1)`
`114`		`- case (rt_uint32_t)CM_CAN1:`
	`114`	`+ case (rt_uint32_t)CM_CAN:`
`115`	`115`	`GPIO_SetFunc(CAN1_TX_PORT, CAN1_TX_PIN, CAN1_TX_PIN_FUNC);`
`116`	`116`	`GPIO_SetFunc(CAN1_RX_PORT, CAN1_RX_PIN, CAN1_RX_PIN_FUNC);`
`117`	`117`	`break;`