diff options
| author | andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-02-03 01:49:07 +0000 |
|---|---|---|
| committer | andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-02-03 01:49:07 +0000 |
| commit | 507ebc1a35a395e173a7871ec7de2aeda71d6ead (patch) | |
| tree | 93bcb18ae472f22702585a4134a8d9470448f9f8 /ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm | |
| parent | 2ac288f9199196dfc4ab05bee0a7815ca361174a (diff) | |
| download | edk2-platforms-507ebc1a35a395e173a7871ec7de2aeda71d6ead.tar.xz | |
Fixes to get CodeSourcery GCC and RVCT 3.1 compiling.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11298 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm')
| -rw-r--r-- | ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm b/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm index 4d6c253cd2..850bb9691c 100644 --- a/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm +++ b/ArmPkg/Library/ArmLib/Common/ArmLibSupport.asm @@ -12,6 +12,9 @@ // //------------------------------------------------------------------------------ +#include <AsmMacroIoLib.h> + + INCLUDE AsmMacroIoLib.inc EXPORT Cp15IdCode EXPORT Cp15CacheInfo @@ -41,9 +44,9 @@ Cp15CacheInfo ArmIsMPCore mrc p15,0,R0,c0,c0,5 - # Get Multiprocessing extension (bit31) & U bit (bit30) + // Get Multiprocessing extension (bit31) & U bit (bit30) and R0, R0, #0xC0000000 - # if bit30 == 0 then the processor is part of a multiprocessor system) + // if bit30 == 0 then the processor is part of a multiprocessor system) and R0, R0, #0x80000000 bx LR @@ -102,7 +105,8 @@ ArmSetTTBR0 ArmGetTTBR0BaseAddress mrc p15,0,r0,c2,c0,0 - and r0, r0, #0xFFFFC000 + LoadConstantToReg(0xFFFFC000,r1) // and r0, r0, #0xFFFFC000 + and r0, r0, r1 bx lr ArmSetDomainAccessControl |