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31 lines
614 B
31 lines
614 B
/* |
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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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