diff options
Diffstat (limited to 'bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c')
-rw-r--r-- | bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c b/bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c index c2be0f566e..cf2d555d18 100644 --- a/bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c +++ b/bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c @@ -65,12 +65,16 @@ static uint32_t set_translation_table_entries( for ( i = istart; i != iend; i = (i + 1U) & index_mask ) { void *mva = (void *) (i << ARM_MMU_SECT_BASE_SHIFT); - #if defined(__ARM_ARCH_7A__) - arm_cp15_tlb_invalidate_entry_all_asids(mva); - #else - arm_cp15_tlb_instruction_invalidate_entry(mva); - arm_cp15_tlb_data_invalidate_entry(mva); - #endif +#if defined(__ARM_ARCH_7A__) + if ((arm_cp15_get_multiprocessor_affinity() & (1 << 30)) == 0) { + arm_cp15_tlb_invalidate_entry_all_asids(mva); + } + else +#endif + { + arm_cp15_tlb_instruction_invalidate_entry(mva); + arm_cp15_tlb_data_invalidate_entry(mva); + } } _ARM_Data_synchronization_barrier(); |