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ArmPkg/BaseMemoryLibSm: switch to ASM_FUNC() asm macro 

Annotate functions with ASM_FUNC() so that they are emitted into
separate sections.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
This commit is contained in:
Ard Biesheuvel 2016-08-10 14:37:10 +02:00
parent 86a4d91bda
commit 8ca934aab5
2 changed files with 6 additions and 9 deletions
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8
ArmPkg/Library/BaseMemoryLibStm/Arm/CopyMem.S
View File

@ -17,6 +17,8 @@
# #
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
#include <AsmMacroIoLib.h>
/** /**
Copy Length bytes from Source to Destination. Overlap is OK. Copy Length bytes from Source to Destination. Overlap is OK.
@ -37,11 +39,7 @@ InternalMemCopyMem (
IN UINTN Length IN UINTN Length
) )
**/ **/
.text ASM_FUNC(InternalMemCopyMem)
.align 2
GCC_ASM_EXPORT(InternalMemCopyMem)
ASM_PFX(InternalMemCopyMem):
stmfd sp!, {r4-r11, lr} stmfd sp!, {r4-r11, lr}
// Save the input parameters in extra registers (r11 = destination, r14 = source, r12 = length) // Save the input parameters in extra registers (r11 = destination, r14 = source, r12 = length)
mov r11, r0 mov r11, r0

7
ArmPkg/Library/BaseMemoryLibStm/Arm/SetMem.S
View File

@ -17,6 +17,8 @@
# #
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
#include <AsmMacroIoLib.h>
/** /**
Set Buffer to Value for Size bytes. Set Buffer to Value for Size bytes.
@ -35,12 +37,9 @@ InternalMemSetMem (
) )
**/ **/
.text
.syntax unified .syntax unified
.align 2
GCC_ASM_EXPORT(InternalMemSetMem)
ASM_PFX(InternalMemSetMem): ASM_FUNC(InternalMemSetMem)
stmfd sp!, {r4-r11, lr} stmfd sp!, {r4-r11, lr}
tst r0, #3 tst r0, #3
movne r3, #0 movne r3, #0