diff options
Diffstat (limited to 'ArmPlatformPkg/PrePeiCore/Arm/PrePeiCoreEntryPoint.asm')
| -rw-r--r-- | ArmPlatformPkg/PrePeiCore/Arm/PrePeiCoreEntryPoint.asm | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ArmPlatformPkg/PrePeiCore/Arm/PrePeiCoreEntryPoint.asm b/ArmPlatformPkg/PrePeiCore/Arm/PrePeiCoreEntryPoint.asm index abea675828..dc1ad81444 100644 --- a/ArmPlatformPkg/PrePeiCore/Arm/PrePeiCoreEntryPoint.asm +++ b/ArmPlatformPkg/PrePeiCore/Arm/PrePeiCoreEntryPoint.asm @@ -79,6 +79,14 @@ _PrepareArguments _SetupPrimaryCoreStack
mov sp, r1
+ mov32 r8, FixedPcdGet64 (PcdCPUCoresStackBase)
+ mov32 r9, FixedPcdGet32 (PcdInitValueInTempStack)
+ mov r10, r9
+ mov r11, r9
+ mov r12, r9
+0:stm r8!, {r9-r12}
+ cmp r8, r1
+ blt 0b
b _PrepareArguments
_NeverReturn
|