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-rw-r--r--ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.S5
-rw-r--r--ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.asm5
2 files changed, 6 insertions, 4 deletions
diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.S b/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.S
index 0edcee2f14..261f6e554a 100644
--- a/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.S
+++ b/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.S
@@ -70,9 +70,10 @@ _SetupPrimaryCoreStack:
mov r3, sp
mov r1, #0x0
_InitGlobals:
- str r1, [r3], #4
cmp r3, r2
- bne _InitGlobals
+ beq _PrepareArguments
+ str r1, [r3], #4
+ b _InitGlobals
_PrepareArguments:
// The PEI Core Entry Point has been computed by GenFV and stored in the second entry of the Reset Vector
diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.asm b/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.asm
index f6d84b5f26..ce3be2772b 100644
--- a/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.asm
+++ b/ArmPlatformPkg/PrePeiCore/PrePeiCoreEntryPoint.asm
@@ -72,9 +72,10 @@ _SetupPrimaryCoreStack
mov r3, sp
mov r1, #0x0
_InitGlobals
- str r1, [r3], #4
cmp r3, r2
- bne _InitGlobals
+ beq _PrepareArguments
+ str r1, [r3], #4
+ b _InitGlobals
_PrepareArguments
// The PEI Core Entry Point has been computed by GenFV and stored in the second entry of the Reset Vector