ptrace.h
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#ifndef _UAPI_H8300_PTRACE_H
#define _UAPI_H8300_PTRACE_H
#ifndef __ASSEMBLY__
#define PT_ER1 0
#define PT_ER2 1
#define PT_ER3 2
#define PT_ER4 3
#define PT_ER5 4
#define PT_ER6 5
#define PT_ER0 6
#define PT_USP 7
#define PT_ORIG_ER0 8
#define PT_CCR 9
#define PT_PC 10
#define PT_EXR 11
/* this struct defines the way the registers are stored on the
stack during a system call. */
struct pt_regs {
long retpc;
long er4;
long er5;
long er6;
long er3;
long er2;
long er1;
long orig_er0;
long sp;
unsigned short ccr;
long er0;
long vector;
#if defined(__H8300S__)
unsigned short exr;
#endif
unsigned long pc;
} __attribute__((aligned(2), packed));
#endif /* __ASSEMBLY__ */
#endif /* _UAPI_H8300_PTRACE_H */