From 408609f6b9cd8e03d3886b7c150efbf7e59b5fb0 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Thu, 10 Nov 2016 15:17:28 +0100 Subject: score: Add _ISR_Is_enabled() In contrast to _ISR_Get_level() the _ISR_Is_enabled() function evaluates a level parameter and returns a boolean value. Update #2811. --- cpukit/score/cpu/powerpc/rtems/score/cpu.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'cpukit/score/cpu/powerpc/rtems') diff --git a/cpukit/score/cpu/powerpc/rtems/score/cpu.h b/cpukit/score/cpu/powerpc/rtems/score/cpu.h index 0c8abae0dc..903bfa5216 100644 --- a/cpukit/score/cpu/powerpc/rtems/score/cpu.h +++ b/cpukit/score/cpu/powerpc/rtems/score/cpu.h @@ -633,6 +633,11 @@ typedef struct { #ifndef ASM +RTEMS_INLINE_ROUTINE bool _CPU_ISR_Is_enabled( uint32_t level ) +{ + return ( level & MSR_EE ) != 0; +} + static inline uint32_t _CPU_ISR_Get_level( void ) { register unsigned int msr; -- cgit v1.2.3