ArmPlatformPkg/Sec: Moved Exception Vector Table to ArmPkg/DebugAgentBaseLib

[mirror_edk2.git] / ArmPlatformPkg / Sec / SecEntryPoint.asm

diff --git a/ArmPlatformPkg/Sec/SecEntryPoint.asm b/ArmPlatformPkg/Sec/SecEntryPoint.asm
index 6af11bb5063ef828846e8ff23c1864620f798052..42d2b0268fe1fe678760b2e7ba89542a9cce0b9d 100644 (file)
--- a/ArmPlatformPkg/Sec/SecEntryPoint.asm
+++ b/ArmPlatformPkg/Sec/SecEntryPoint.asm
@@ -22,10 +22,8 @@
   IMPORT  ArmPlatformSecBootMemoryInit\r
   IMPORT  ArmDisableInterrupts\r
   IMPORT  ArmDisableCachesAndMmu\r
-  IMPORT  ArmWriteVBar\r
   IMPORT  ArmReadMpidr\r
   IMPORT  ArmCallWFE\r
-  IMPORT  SecVectorTable\r
   EXPORT  _ModuleEntryPoint\r
 \r
   PRESERVE8\r
@@ -46,10 +44,6 @@ _ModuleEntryPoint FUNCTION
   // Jump to Platform Specific Boot Action function\r
   blx   ArmPlatformSecBootAction\r
 \r
-  // Set VBAR to the start of the exception vectors in Secure Mode\r
-  ldr   r0, =SecVectorTable\r
-  blx   ArmWriteVBar\r
-\r
 _IdentifyCpu \r
   // Identify CPU ID\r
   bl    ArmReadMpidr\r
@@ -75,6 +69,10 @@ _WaitInitMem
   b     _SetupSecondaryCoreStack\r
   \r
 _InitMem\r
+  // If we are not doing a cold boot in this case we should assume the Initial Memory to be already initialized\r
+  cmp   r10, #ARM_SEC_COLD_BOOT\r
+  bne   _SetupPrimaryCoreStack\r
+\r
   // Initialize Init Boot Memory\r
   bl    ArmPlatformSecBootMemoryInit\r
   \r