19 lines
397 B
C
19 lines
397 B
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2018, Michael Ellerman, IBM Corporation.
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*/
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#ifndef _ASM_POWERPC_CODE_PATCHING_ASM_H
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#define _ASM_POWERPC_CODE_PATCHING_ASM_H
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/* Define a "site" that can be patched */
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.macro patch_site label name
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.pushsection ".rodata"
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.balign 4
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.global \name
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\name:
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.4byte \label - .
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.popsection
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.endm
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#endif /* _ASM_POWERPC_CODE_PATCHING_ASM_H */
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