diff options
Diffstat (limited to 'ArmPkg/Library/ArmLib/ArmV7/ArmV7Support.S')
| -rw-r--r-- | ArmPkg/Library/ArmLib/ArmV7/ArmV7Support.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ArmPkg/Library/ArmLib/ArmV7/ArmV7Support.S b/ArmPkg/Library/ArmLib/ArmV7/ArmV7Support.S index 50c760f335..c765032c9e 100644 --- a/ArmPkg/Library/ArmLib/ArmV7/ArmV7Support.S +++ b/ArmPkg/Library/ArmLib/ArmV7/ArmV7Support.S @@ -18,6 +18,7 @@ GCC_ASM_EXPORT (ArmInvalidateInstructionCache)
GCC_ASM_EXPORT (ArmInvalidateDataCacheEntryByMVA)
+GCC_ASM_EXPORT (ArmInvalidateInstructionCacheEntryToPoUByMVA)
GCC_ASM_EXPORT (ArmCleanDataCacheEntryByMVA)
GCC_ASM_EXPORT (ArmCleanDataCacheEntryToPoUByMVA)
GCC_ASM_EXPORT (ArmCleanInvalidateDataCacheEntryByMVA)
@@ -74,6 +75,10 @@ ASM_PFX(ArmCleanDataCacheEntryToPoUByMVA): mcr p15, 0, r0, c7, c11, 1 @clean single data cache line to PoU
bx lr
+ASM_PFX(ArmInvalidateInstructionCacheEntryToPoUByMVA):
+ mcr p15, 0, r0, c7, c5, 1 @Invalidate single instruction cache line to PoU
+ mcr p15, 0, r0, c7, c5, 7 @Invalidate branch predictor
+ bx lr
ASM_PFX(ArmCleanInvalidateDataCacheEntryByMVA):
mcr p15, 0, r0, c7, c14, 1 @clean and invalidate single data cache line
|