79 lines
1.6 KiB
C
Executable file
79 lines
1.6 KiB
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
#ifndef _UAPI__ASM_SH_PTRACE_32_H
|
|
#define _UAPI__ASM_SH_PTRACE_32_H
|
|
|
|
/*
|
|
* GCC defines register number like this:
|
|
* -----------------------------
|
|
* 0 - 15 are integer registers
|
|
* 17 - 22 are control/special registers
|
|
* 24 - 39 fp registers
|
|
* 40 - 47 xd registers
|
|
* 48 - fpscr register
|
|
* -----------------------------
|
|
*
|
|
* We follows above, except:
|
|
* 16 --- program counter (PC)
|
|
* 22 --- syscall #
|
|
* 23 --- floating point communication register
|
|
*/
|
|
#define REG_REG0 0
|
|
#define REG_REG15 15
|
|
|
|
#define REG_PC 16
|
|
|
|
#define REG_PR 17
|
|
#define REG_SR 18
|
|
#define REG_GBR 19
|
|
#define REG_MACH 20
|
|
#define REG_MACL 21
|
|
|
|
#define REG_SYSCALL 22
|
|
|
|
#define REG_FPREG0 23
|
|
#define REG_FPREG15 38
|
|
#define REG_XFREG0 39
|
|
#define REG_XFREG15 54
|
|
|
|
#define REG_FPSCR 55
|
|
#define REG_FPUL 56
|
|
|
|
/*
|
|
* This struct defines the way the registers are stored on the
|
|
* kernel stack during a system call or other kernel entry.
|
|
*/
|
|
struct pt_regs {
|
|
unsigned long regs[16];
|
|
unsigned long pc;
|
|
unsigned long pr;
|
|
unsigned long sr;
|
|
unsigned long gbr;
|
|
unsigned long mach;
|
|
unsigned long macl;
|
|
long tra;
|
|
};
|
|
|
|
/*
|
|
* This struct defines the way the DSP registers are stored on the
|
|
* kernel stack during a system call or other kernel entry.
|
|
*/
|
|
struct pt_dspregs {
|
|
unsigned long a1;
|
|
unsigned long a0g;
|
|
unsigned long a1g;
|
|
unsigned long m0;
|
|
unsigned long m1;
|
|
unsigned long a0;
|
|
unsigned long x0;
|
|
unsigned long x1;
|
|
unsigned long y0;
|
|
unsigned long y1;
|
|
unsigned long dsr;
|
|
unsigned long rs;
|
|
unsigned long re;
|
|
unsigned long mod;
|
|
};
|
|
|
|
|
|
#endif /* _UAPI__ASM_SH_PTRACE_32_H */
|