sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ArmPkg: update RVCT assembly functions to use new RVCT_ASM_EXPORT macro

Browse Source 
This has the effect of splitting assembly functions into their own sections
so the linker can remove unused ones to save space.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen <eugene@hp.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@gmail.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19109 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eugene Cohen
2015-12-03 20:28:02 +00:00
committed by abiesheuvel
parent e04671e81a
commit efda177513
27 changed files with 151 additions and 272 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
ArmPkg/Drivers/ArmCpuLib/ArmCortexA9Lib/ArmCortexA9Helper.asm
View File

@@ -15,16 +15,15 @@
#include <Library/ArmCpuLib.h>
#include <Chipset/ArmCortexA9.h>
INCLUDE AsmMacroExport.inc
INCLUDE AsmMacroIoLib.inc
EXPORT ArmGetScuBaseAddress
PRESERVE8
AREA ArmCortexA9Helper, CODE, READONLY
// IN None
// OUT r0 = SCU Base Address
ArmGetScuBaseAddress
RVCT_ASM_EXPORT ArmGetScuBaseAddress
// Read Configuration Base Address Register. ArmCBar cannot be called to get
// the Configuration BAR as a stack is not necessary setup. The SCU is at the
// offset 0x0000 from the Private Memory Region.