| #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 | |