| #include <linux/linkage.h> | |
| #include <asm/assembler.h> | |
| /* | |
| * Function: v6_pabort | |
| * | |
| * Params : r0 = address of aborted instruction | |
| * | |
| * Returns : r0 = address of abort | |
| * : r1 = IFSR | |
| * | |
| * Purpose : obtain information about current prefetch abort. | |
| */ | |
| .align 5 | |
| ENTRY(v7_pabort) | |
| mrc p15, 0, r0, c6, c0, 2 @ get IFAR | |
| mrc p15, 0, r1, c5, c0, 1 @ get IFSR | |
| mov pc, lr | |
| ENDPROC(v7_pabort) |