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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-09-04 14:03:47 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-09-05 09:37:17 +0200 |
| commit | d157a4fd4df2a2aff3734ae35b5e7bf4c0fd8182 (patch) | |
| tree | 9d67fbba7e304a8a7f61f2c47755ecba2b5e09eb | |
| parent | nios2: Include proper header file (diff) | |
| download | rtems-d157a4fd4df2a2aff3734ae35b5e7bf4c0fd8182.tar.bz2 | |
bsps/arm: Fix ARM CP15 opcode for get functions
| -rw-r--r-- | c/src/lib/libcpu/arm/shared/include/arm-cp15.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/c/src/lib/libcpu/arm/shared/include/arm-cp15.h b/c/src/lib/libcpu/arm/shared/include/arm-cp15.h index 0117a5e1cd..3a97a2cb44 100644 --- a/c/src/lib/libcpu/arm/shared/include/arm-cp15.h +++ b/c/src/lib/libcpu/arm/shared/include/arm-cp15.h @@ -586,7 +586,7 @@ static inline uint32_t arm_cp15_get_cache_size_id(void) __asm__ volatile ( ARM_SWITCH_TO_ARM - "mcr p15, 1, %[val], c0, c0, 0\n" + "mrc p15, 1, %[val], c0, c0, 0\n" ARM_SWITCH_BACK : [val] "=&r" (val) ARM_SWITCH_ADDITIONAL_OUTPUT ); @@ -603,7 +603,7 @@ static inline uint32_t arm_cp15_get_cache_level_id(void) __asm__ volatile ( ARM_SWITCH_TO_ARM - "mcr p15, 1, %[val], c0, c0, 1\n" + "mrc p15, 1, %[val], c0, c0, 1\n" ARM_SWITCH_BACK : [val] "=&r" (val) ARM_SWITCH_ADDITIONAL_OUTPUT ); @@ -620,7 +620,7 @@ static inline uint32_t arm_cp15_get_cache_size_selection(void) __asm__ volatile ( ARM_SWITCH_TO_ARM - "mcr p15, 2, %[val], c0, c0, 0\n" + "mrc p15, 2, %[val], c0, c0, 0\n" ARM_SWITCH_BACK : [val] "=&r" (val) ARM_SWITCH_ADDITIONAL_OUTPUT ); |