diff options
Diffstat (limited to 'os/hal/ports/common/ARMCMx/nvic.h')
| -rw-r--r-- | os/hal/ports/common/ARMCMx/nvic.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/os/hal/ports/common/ARMCMx/nvic.h b/os/hal/ports/common/ARMCMx/nvic.h index b9fa905b1..807bf230c 100644 --- a/os/hal/ports/common/ARMCMx/nvic.h +++ b/os/hal/ports/common/ARMCMx/nvic.h @@ -29,6 +29,24 @@ /* Driver constants. */
/*===========================================================================*/
+/**
+ * @name System vectors numbers
+ * @{
+ */
+#define HANDLER_MEM_MANAGE 0 /**< MEM MANAGE vector id. */
+#define HANDLER_BUS_FAULT 1 /**< BUS FAULT vector id. */
+#define HANDLER_USAGE_FAULT 2 /**< USAGE FAULT vector id. */
+#define HANDLER_RESERVED_3 3
+#define HANDLER_RESERVED_4 4
+#define HANDLER_RESERVED_5 5
+#define HANDLER_RESERVED_6 6
+#define HANDLER_SVCALL 7 /**< SVCALL vector id. */
+#define HANDLER_DEBUG_MONITOR 8 /**< DEBUG MONITOR vector id. */
+#define HANDLER_RESERVED_9 9
+#define HANDLER_PENDSV 10 /**< PENDSV vector id. */
+#define HANDLER_SYSTICK 11 /**< SYS TCK vector id. */
+/** @} */
+
/*===========================================================================*/
/* Driver pre-compile time settings. */
/*===========================================================================*/
@@ -59,6 +77,7 @@ extern "C" { #endif
void nvicEnableVector(uint32_t n, uint32_t prio);
void nvicDisableVector(uint32_t n);
+ void nvicSetSystemHandlerPriority(uint32_t handler, uint32_t prio);
#ifdef __cplusplus
}
#endif
|