1#include <linux/linkage.h> 2#include <asm/assembler.h> 3/* 4 * Function: nommu_early_abort 5 * 6 * Params : r2 = pt_regs 7 * : r4 = aborted context pc 8 * : r5 = aborted context psr 9 * 10 * Returns : r4 - r11, r13 preserved 11 * 12 * Note: There is no FSR/FAR on !CPU_CP15_MMU cores. 13 * Just fill zero into the registers. 14 */ 15 .align 5 16ENTRY(nommu_early_abort) 17 mov r0, #0 @ clear r0, r1 (no FSR/FAR) 18 mov r1, #0 19 b do_DataAbort 20ENDPROC(nommu_early_abort) 21