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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
This commit is contained in:
andrewfish 2010-03-05 03:17:47 +00:00
parent 4951b2482f
commit 0f02314814
3 changed files with 9 additions and 7 deletions
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2
ArmEbPkg/ArmEbPkg.dsc
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@ -34,7 +34,7 @@
[LibraryClasses.common]
!if DEBUG_TARGET == RELEASE
!if $(BUILD_TARGETS) == RELEASE
DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
!else
DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf

12
BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm
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@ -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 */

2
BeagleBoardPkg/Sec/Sec.inf
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@ -65,4 +65,6 @@
gOmap35xxTokenSpaceGuid.PcdBeagleConsoleUart
gOmap35xxTokenSpaceGuid.PcdBeagleFreeTimer
gArmTokenSpaceGuid.PcdCpuVectorBaseAddress