kernel-ark/arch/arm/mm/abort-nommu.S
Catalin Marinas 93ed397011 [ARM] 5227/1: Add the ENDPROC declarations to the .S files
This declaration specifies the "function" type and size for various
assembly functions, mainly needed for generating the correct branch
instructions in Thumb-2.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-09-01 12:06:34 +01:00

21 lines
462 B
ArmAsm

#include <linux/linkage.h>
#include <asm/assembler.h>
/*
* Function: nommu_early_abort
*
* Params : r2 = address of aborted instruction
* : r3 = saved SPSR
*
* Returns : r0 = 0 (abort address)
* : r1 = 0 (FSR)
*
* Note: There is no FSR/FAR on !CPU_CP15_MMU cores.
* Just fill zero into the registers.
*/
.align 5
ENTRY(nommu_early_abort)
mov r0, #0 @ clear r0, r1 (no FSR/FAR)
mov r1, #0
mov pc, lr
ENDPROC(nommu_early_abort)