update scons

Author: dh-04

drivers/baremetal/drv_clk.c

@@ -41,7 +41,7 @@ void system_clock_config(int target_freq_mhz)
     RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2;
     if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
     {
-//    Error_Handler();
+       Error_Handler();
     }
     /** Initializes the CPU, AHB and APB busses clocks
      */
@@ -53,7 +53,7 @@ void system_clock_config(int target_freq_mhz)
 
     if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK)
     {
-//    Error_Handler();
+        Error_Handler();
     }
 }
 

drivers/baremetal/drv_usart.c

@@ -213,7 +213,7 @@ static long stm32_gpio_clk_enable(GPIO_TypeDef *gpiox)
     return 0;
 }
 
-char * up_char(char * c)
+static int up_char(char * c)
 {
     if ((*c >= 'a') && (*c <= 'z'))
     {

drivers/nano/SConscript

@@ -32,5 +32,6 @@ include_str = """
 #include <stm32l4xx.h>
 """
 modify_board_h_file(os.path.join(cwd, file_path), include_str)
+os.remove(os.path.join(cwd,"SConscript"))
 
 Return('group')

drivers/nano/drv_usart.c

@@ -220,14 +220,15 @@ static rt_err_t stm32_gpio_clk_enable(GPIO_TypeDef *gpiox)
     return RT_EOK;
 }
 
-char * up_char(char * c)
+static int up_char(char * c)
 {
     if ((*c >= 'a') && (*c <= 'z'))
     {
         *c = *c - 32;
     }
     return 0;
 }
+
 static void get_pin_by_name(const char* pin_name, GPIO_TypeDef **port, uint16_t *pin)
 {
     int pin_num = atoi((char*) &pin_name[2]);
@@ -370,4 +371,3 @@ char rt_hw_console_getchar(void)
 }
 #endif /* RT_USING_FINSH */
 #endif /* RT_USING_CONSLONE */
-

drivers/rtt/SConscript

@@ -32,5 +32,6 @@ include_str = """
 #include <stm32l4xx.h>
 """
 modify_board_h_file(os.path.join(cwd, file_path), include_str)
+os.remove(os.path.join(cwd,"SConscript"))
 
 Return('group')

drivers/rtt/drv_common.c

@@ -6,6 +6,7 @@
  * Change Logs:
  * Date           Author       Notes
  * 2018-11-7      SummerGift   first version
+ * 2020-05-20     chenyaxing   add hw_board_init
  */
 
 #include "drv_common.h"

drivers/rtt/drv_usart.c

@@ -6,6 +6,7 @@
  * Change Logs:
  * Date           Author       Notes
  * 2018-10-30     SummerGift   first version
+ * 2020-05-23     chenyaxing   modify stm32_uart_config
  */
 #include "string.h"
 #include "stdlib.h"
@@ -329,14 +330,16 @@ static rt_err_t stm32_gpio_clk_enable(GPIO_TypeDef *gpiox)
 
     return RT_EOK;
 }
-char * up_char(char * c)
+
+static int up_char(char * c)
 {
     if ((*c >= 'a') && (*c <= 'z'))
     {
         *c = *c - 32;
     }
     return 0;
 }
+
 static void get_pin_by_name(const char* pin_name, GPIO_TypeDef **port, uint16_t *pin)
 {
     int pin_num = atoi((char*) &pin_name[2]);