ARM: New define ARMV7M_EXCEPTION_PRIORITY_LOWEST

2012-03-24 20:07:17 +01:00
parent 3c0e7f9b4a
commit f9ec60046b
1 changed files with 2 additions and 0 deletions
--- a/cpukit/score/cpu/arm/rtems/score/armv7m.h
+++ b/cpukit/score/cpu/arm/rtems/score/armv7m.h
@@ -296,6 +296,8 @@ typedef struct {
 #define ARMV7M_VECTOR_IRQ(n) ((n) + 16)
 #define ARMV7M_IRQ_OF_VECTOR(n) ((n) - 16)

+#define ARMV7M_EXCEPTION_PRIORITY_LOWEST 255
+
 static inline bool _ARMV7M_Is_vector_an_irq( int vector )
 {
  return vector >= 16;