From 0f023148143c8662997b900618eca763b6f693e4 Mon Sep 17 00:00:00 2001 From: andrewfish Date: Fri, 5 Mar 2010 03:17:47 +0000 Subject: Update to use DEBUG/RELEASE properly in DSC now tools have been fixed. Add VectorBase PCD to SEC. Don't assume it is at start of DRAM. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10200 6f19259b-4bc3-4df7-8a09-765794883524 --- BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'BeagleBoardPkg/Sec/Arm') diff --git a/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm b/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm index eef6c3dc6b..414adcb266 100644 --- a/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm +++ b/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm @@ -40,7 +40,7 @@ _ModuleEntryPoint mcr p15, 0, r0, c1, c0, 0 // Set CPU vectors to start of DRAM - LoadConstantToReg (FixedPcdGet32(PcdMemoryBase) ,r0) /* memory size arg0 */ + LoadConstantToReg (FixedPcdGet32(PcdCpuVectorBaseAddress) ,r0) // Get vector base mcr p15, 0, r0, c12, c0, 0 isb // Sync changes to control registers @@ -60,8 +60,8 @@ stack_pointer_setup // Set stack based on PCD values. Need to do it this way to make C code work // when it runs from FLASH. // - LoadConstantToReg (FixedPcdGet32(PcdPrePiStackBase) ,r2) /* stack base arg2 */ - LoadConstantToReg (FixedPcdGet32(PcdPrePiStackSize) ,r3) /* stack size arg3 */ + LoadConstantToReg (FixedPcdGet32(PcdPrePiStackBase) ,r2) // stack base arg2 + LoadConstantToReg (FixedPcdGet32(PcdPrePiStackSize) ,r3) // stack size arg3 add r4, r2, r3 //Enter SVC mode and set up SVC stack pointer @@ -70,9 +70,9 @@ stack_pointer_setup mov r13,r4 // Call C entry point - LoadConstantToReg (FixedPcdGet32(PcdMemorySize) ,r1) /* memory size arg1 */ -// LoadConstantToReg (FixedPcdGet32(PcdMemoryBase) ,r0) Done above - blx CEntryPoint /* Assume C code is thumb */ + LoadConstantToReg (FixedPcdGet32(PcdMemorySize) ,r1) // memory size arg1 + LoadConstantToReg (FixedPcdGet32(PcdMemoryBase) ,r0) // memory start arg0 + blx CEntryPoint // Assume C code is thumb ShouldNeverGetHere /* _CEntryPoint should never return */ -- cgit v1.2.3