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- /* SPDX-License-Identifier: GPL-2.0 */
- #include <linux/linkage.h>
- #include <asm/assembler.h>
- /*
- * Function: v7_pabort
- *
- * Params : r2 = pt_regs
- * : r4 = address of aborted instruction
- * : r5 = psr for parent context
- *
- * Returns : r4 - r11, r13 preserved
- *
- * 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
- b do_PrefetchAbort
- ENDPROC(v7_pabort)
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