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[update][renesas/nano]Modify the semaphore used by the console to be statically created.

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Rbb666
2025-08-28 10:25:08 +08:00
committed by R b b666
parent df70e4b9bc
commit f9089aa4ab
1 changed files with 9 additions and 6 deletions
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15
bsp/renesas/libraries/HAL_Drivers/nano/drv_console.c
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@@ -14,7 +14,7 @@
#if defined(RT_USING_CONSOLE) && defined(RT_USING_SEMAPHORE) #if defined(RT_USING_CONSOLE) && defined(RT_USING_SEMAPHORE)
static rt_sem_t console_sem = RT_NULL; struct rt_semaphore console_sem;
#if defined(RT_NANO_CONSOLE_UART0) #if defined(RT_NANO_CONSOLE_UART0)
#define renesas_uart_ctrl g_uart0_ctrl #define renesas_uart_ctrl g_uart0_ctrl
@@ -60,8 +60,11 @@ static rt_sem_t console_sem = RT_NULL;
void rt_hw_console_init(void) void rt_hw_console_init(void)
{ {
fsp_err_t err; fsp_err_t err = FSP_SUCCESS;
console_sem = rt_sem_create("console", 0, RT_IPC_FLAG_FIFO); rt_err_t res = RT_EOK;
res = rt_sem_init(&console_sem, "console", 0, RT_IPC_FLAG_FIFO);
RT_ASSERT(res == RT_EOK);
/* Initialize UART using FSP */ /* Initialize UART using FSP */
#ifdef SOC_SERIES_R7FA8M85 #ifdef SOC_SERIES_R7FA8M85
@@ -78,12 +81,12 @@ void rt_hw_console_init(void)
void console_send_byte(uint8_t ch) void console_send_byte(uint8_t ch)
{ {
renesas_uart_ctrl.p_reg->TDR = ch;
#if defined(SOC_SERIES_R7FA8M85) || defined(SOC_SERIES_R9A07G0) #if defined(SOC_SERIES_R7FA8M85) || defined(SOC_SERIES_R9A07G0)
while ((renesas_uart_ctrl.p_reg->CSR_b.TEND) == 0); while ((renesas_uart_ctrl.p_reg->CSR_b.TEND) == 0);
#else #else
while ((renesas_uart_ctrl.p_reg->SSR_b.TEND) == 0); while ((renesas_uart_ctrl.p_reg->SSR_b.TEND) == 0);
#endif #endif
renesas_uart_ctrl.p_reg->TDR = ch;
} }
void rt_hw_console_output(const char *str) void rt_hw_console_output(const char *str)
@@ -111,7 +114,7 @@ void renesas_uart_callback(uart_callback_args_t *p_args)
/* Received a character or receive completed */ /* Received a character or receive completed */
case UART_EVENT_RX_CHAR: case UART_EVENT_RX_CHAR:
case UART_EVENT_RX_COMPLETE: case UART_EVENT_RX_COMPLETE:
rt_sem_release(console_sem); rt_sem_release(&console_sem);
break; break;
default: default:
@@ -122,7 +125,7 @@ void renesas_uart_callback(uart_callback_args_t *p_args)
char rt_hw_console_getchar(void) char rt_hw_console_getchar(void)
{ {
int ch = -1; int ch = -1;
rt_sem_take(console_sem, RT_WAITING_FOREVER); rt_sem_take(&console_sem, RT_WAITING_FOREVER);
#ifdef SOC_SERIES_R7FA8M85 #ifdef SOC_SERIES_R7FA8M85
fsp_err_t ret = R_SCI_B_UART_Read(&renesas_uart_ctrl, (uint8_t *)&ch, 1); fsp_err_t ret = R_SCI_B_UART_Read(&renesas_uart_ctrl, (uint8_t *)&ch, 1);
#else #else