diff options
Diffstat (limited to 'projects/hsm/hsm.c')
| -rw-r--r-- | projects/hsm/hsm.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/projects/hsm/hsm.c b/projects/hsm/hsm.c index 70a7691..5758f05 100644 --- a/projects/hsm/hsm.c +++ b/projects/hsm/hsm.c @@ -55,6 +55,8 @@ #include "stm-uart.h" #include "stm-sdram.h" +#include "mgmt-cli.h" + /* stm32f4xx_hal_def.h and hal.h both define HAL_OK as an enum value */ #define HAL_OK HAL_OKAY @@ -110,7 +112,7 @@ osMutexDef(dispatch_mutex); osSemaphoreId rpc_sem; osSemaphoreDef(rpc_sem); -static uint8_t c; /* current character received from UART */ +static volatile uint8_t uart_rx; /* current character received from UART */ static rpc_buffer_t * volatile rbuf; /* current RPC input buffer */ /* Callback for HAL_UART_Receive_IT(). @@ -122,7 +124,7 @@ void HAL_UART2_RxCpltCallback(UART_HandleTypeDef *huart) if (complete) osSemaphoreRelease(rpc_sem); - HAL_UART_Receive_IT(huart, &c, 1); + HAL_UART_Receive_IT(huart, (uint8_t *)&uart_rx, 1); } hal_error_t hal_serial_send_char(uint8_t c) @@ -133,7 +135,7 @@ hal_error_t hal_serial_send_char(uint8_t c) hal_error_t hal_serial_recv_char(uint8_t *cp) { /* return the character from HAL_UART_Receive_IT */ - *cp = c; + *cp = uart_rx; return HAL_OK; } @@ -254,7 +256,7 @@ int main() } /* Start the non-blocking receive */ - HAL_UART_Receive_IT(&huart_user, &c, 1); + HAL_UART_Receive_IT(&huart_user, (uint8_t *)&uart_rx, 1); - return 0; + return cli_main(); } |