Working SysTick, code factoring, some boot-up code.

1 files changed, 6 insertions, 9 deletions

diff --git a/stm/stm32fxxx_it.c b/stm/stm32fxxx_it.c
index a9a9e0247..bfad28922 100644
--- a/stm/stm32fxxx_it.c
+++ b/stm/stm32fxxx_it.c
@@ -56,6 +56,8 @@ extern uint32_t USBD_OTG_EP1OUT_ISR_Handler (USB_OTG_CORE_HANDLE *pdev);
 /*             Cortex-M Processor Exceptions Handlers                         */

 /******************************************************************************/

 

+extern void fatality();

+

 /**

   * @brief   This function handles NMI exception.

   * @param  None

@@ -73,6 +75,7 @@ void NMI_Handler(void)
 void HardFault_Handler(void)

 {

   /* Go to infinite loop when Hard Fault exception occurs */

+  fatality();

   while (1)

   {

   }

@@ -86,6 +89,7 @@ void HardFault_Handler(void)
 void MemManage_Handler(void)

 {

   /* Go to infinite loop when Memory Manage exception occurs */

+  fatality();

   while (1)

   {

   }

@@ -99,6 +103,7 @@ void MemManage_Handler(void)
 void BusFault_Handler(void)

 {

   /* Go to infinite loop when Bus Fault exception occurs */

+  fatality();

   while (1)

   {

   }

@@ -112,6 +117,7 @@ void BusFault_Handler(void)
 void UsageFault_Handler(void)

 {

   /* Go to infinite loop when Usage Fault exception occurs */

+  fatality();

   while (1)

   {

   }

@@ -145,15 +151,6 @@ void PendSV_Handler(void)
 }

 

 /**

-  * @brief  This function handles SysTick Handler.

-  * @param  None

-  * @retval None

-  */

-void SysTick_Handler(void)

-{

-}

-

-/**

   * @brief  This function handles EXTI15_10_IRQ Handler.

   * @param  None

   * @retval None