2012-05-20 12:05:58 +08:00
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#ifndef __UM_X86_PTRACE_H
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#define __UM_X86_PTRACE_H
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2011-08-19 03:02:59 +08:00
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#ifdef CONFIG_X86_32
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# include "ptrace_32.h"
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#else
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# include "ptrace_64.h"
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#endif
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2012-05-20 12:05:58 +08:00
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#define PT_REGS_AX(r) UPT_AX(&(r)->regs)
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#define PT_REGS_BX(r) UPT_BX(&(r)->regs)
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#define PT_REGS_CX(r) UPT_CX(&(r)->regs)
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#define PT_REGS_DX(r) UPT_DX(&(r)->regs)
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#define PT_REGS_SI(r) UPT_SI(&(r)->regs)
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#define PT_REGS_DI(r) UPT_DI(&(r)->regs)
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#define PT_REGS_BP(r) UPT_BP(&(r)->regs)
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#define PT_REGS_EFLAGS(r) UPT_EFLAGS(&(r)->regs)
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#define PT_REGS_CS(r) UPT_CS(&(r)->regs)
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#define PT_REGS_SS(r) UPT_SS(&(r)->regs)
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#define PT_REGS_DS(r) UPT_DS(&(r)->regs)
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#define PT_REGS_ES(r) UPT_ES(&(r)->regs)
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#define PT_REGS_ORIG_SYSCALL(r) PT_REGS_AX(r)
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#define PT_REGS_SYSCALL_RET(r) PT_REGS_AX(r)
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#define PT_FIX_EXEC_STACK(sp) do ; while(0)
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#define profile_pc(regs) PT_REGS_IP(regs)
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#define UPT_RESTART_SYSCALL(r) (UPT_IP(r) -= 2)
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2012-05-23 09:16:35 +08:00
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#define PT_REGS_SET_SYSCALL_RETURN(r, res) (PT_REGS_AX(r) = (res))
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2012-05-20 12:05:58 +08:00
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2012-05-23 09:16:35 +08:00
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static inline long regs_return_value(struct pt_regs *regs)
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2012-05-20 12:05:58 +08:00
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{
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2012-05-23 09:16:35 +08:00
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return PT_REGS_AX(regs);
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2012-05-20 12:05:58 +08:00
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}
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#endif /* __UM_X86_PTRACE_H */
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