ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

[BEETLE] Add CMSIS 5 virtual NVIC compliancy 

This patch adds CMSIS 5 virtual NVIC compliancy in order to support
uvisor.

Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
pull/2518/head
Vincenzo Frascino 2016-07-22 15:22:32 +01:00
parent 309fd8966c
commit b4d1cfe17f
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hal/targets/cmsis/TARGET_ARM_SSG/TARGET_BEETLE/cmsis_nvic.c
View File

@ -21,7 +21,7 @@
#define NVIC_RAM_VECTOR_ADDRESS (0x20000000) //Location of vectors in RAM
#define NVIC_FLASH_VECTOR_ADDRESS (0x00000000) //Initial vector position in flash
void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
uint32_t *vectors = (uint32_t*)SCB->VTOR;
uint32_t i;
@ -37,7 +37,7 @@ void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
vectors[IRQn + NVIC_USER_IRQ_OFFSET] = vector;
}
uint32_t NVIC_GetVector(IRQn_Type IRQn) {
uint32_t __NVIC_GetVector(IRQn_Type IRQn) {
uint32_t *vectors = (uint32_t*)SCB->VTOR;
return vectors[IRQn + NVIC_USER_IRQ_OFFSET];
}

4
hal/targets/cmsis/TARGET_ARM_SSG/TARGET_BEETLE/cmsis_nvic.h
View File

@ -29,8 +29,8 @@
extern "C" {
#endif
void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector);
uint32_t NVIC_GetVector(IRQn_Type IRQn);
void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector);
uint32_t __NVIC_GetVector(IRQn_Type IRQn);
#ifdef __cplusplus
}