tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
1
fork

Configure Feed

Select the types of activity you want to include in your feed.

kernel / arch / arm / mm / pabort-v7.S
at v2.6.39 20 lines 395 B view raw
1#include <linux/linkage.h> 2#include <asm/assembler.h> 3 4/* 5 * Function: v6_pabort 6 * 7 * Params : r0 = address of aborted instruction 8 * 9 * Returns : r0 = address of abort 10 * : r1 = IFSR 11 * 12 * Purpose : obtain information about current prefetch abort. 13 */ 14 15 .align 5 16ENTRY(v7_pabort) 17 mrc p15, 0, r0, c6, c0, 2 @ get IFAR 18 mrc p15, 0, r1, c5, c0, 1 @ get IFSR 19 mov pc, lr 20ENDPROC(v7_pabort)