5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
32 lines
614 B
C
32 lines
614 B
C
/*
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* Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
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* Licensed under the GPL
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*/
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#ifndef __SYS_SIGCONTEXT_X86_H
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#define __SYS_SIGCONTEXT_X86_H
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extern void get_regs_from_mc(struct uml_pt_regs *, mcontext_t *);
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#ifdef __i386__
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#define GET_FAULTINFO_FROM_MC(fi, mc) \
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{ \
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(fi).cr2 = (mc)->cr2; \
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(fi).error_code = (mc)->gregs[REG_ERR]; \
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(fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
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}
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#else
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#define GET_FAULTINFO_FROM_MC(fi, mc) \
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{ \
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(fi).cr2 = (mc)->gregs[REG_CR2]; \
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(fi).error_code = (mc)->gregs[REG_ERR]; \
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(fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
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}
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#endif
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#endif
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