blob: 38b2cbb89beb6a1bae92d8a0c36892de727e54ae [file] [log] [blame]
#include <linux/linkage.h>
#include <asm/assembler.h>
/*
* Function: v6_early_abort
*
* Params : r2 = address of aborted instruction
* : r3 = saved SPSR
*
* Returns : r0 = address of abort
* : r1 = FSR, bit 11 = write
* : r2-r8 = corrupted
* : r9 = preserved
* : sp = pointer to registers
*
* Purpose : obtain information about current aborted instruction.
*/
.align 5
ENTRY(v6_early_abort)
mrc p15, 0, r1, c5, c0, 0 @ get FSR
mrc p15, 0, r0, c6, c0, 0 @ get FAR
mov pc, lr