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21 lines
498 B
21 lines
498 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#include <linux/linkage.h> |
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#include <asm/assembler.h> |
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/* |
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* Function: nommu_early_abort |
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* |
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* Params : r2 = pt_regs |
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* : r4 = aborted context pc |
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* : r5 = aborted context psr |
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* |
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* Returns : r4 - r11, r13 preserved |
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* |
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* Note: There is no FSR/FAR on !CPU_CP15_MMU cores. |
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* Just fill zero into the registers. |
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*/ |
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.align 5 |
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ENTRY(nommu_early_abort) |
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mov r0, #0 @ clear r0, r1 (no FSR/FAR) |
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mov r1, #0 |
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b do_DataAbort |
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ENDPROC(nommu_early_abort)
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