mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.1 KiB
64 lines
2.1 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
|
#ifndef _PTRACE32_H |
|
#define _PTRACE32_H |
|
|
|
#include <asm/ptrace.h> /* needed for NUM_CR_WORDS */ |
|
#include "compat_linux.h" /* needed for psw_compat_t */ |
|
|
|
struct compat_per_struct_kernel { |
|
__u32 cr9; /* PER control bits */ |
|
__u32 cr10; /* PER starting address */ |
|
__u32 cr11; /* PER ending address */ |
|
__u32 bits; /* Obsolete software bits */ |
|
__u32 starting_addr; /* User specified start address */ |
|
__u32 ending_addr; /* User specified end address */ |
|
__u16 perc_atmid; /* PER trap ATMID */ |
|
__u32 address; /* PER trap instruction address */ |
|
__u8 access_id; /* PER trap access identification */ |
|
}; |
|
|
|
struct compat_user_regs_struct |
|
{ |
|
psw_compat_t psw; |
|
u32 gprs[NUM_GPRS]; |
|
u32 acrs[NUM_ACRS]; |
|
u32 orig_gpr2; |
|
/* nb: there's a 4-byte hole here */ |
|
s390_fp_regs fp_regs; |
|
/* |
|
* These per registers are in here so that gdb can modify them |
|
* itself as there is no "official" ptrace interface for hardware |
|
* watchpoints. This is the way intel does it. |
|
*/ |
|
struct compat_per_struct_kernel per_info; |
|
u32 ieee_instruction_pointer; /* obsolete, always 0 */ |
|
}; |
|
|
|
struct compat_user { |
|
/* We start with the registers, to mimic the way that "memory" |
|
is returned from the ptrace(3,...) function. */ |
|
struct compat_user_regs_struct regs; |
|
/* The rest of this junk is to help gdb figure out what goes where */ |
|
u32 u_tsize; /* Text segment size (pages). */ |
|
u32 u_dsize; /* Data segment size (pages). */ |
|
u32 u_ssize; /* Stack segment size (pages). */ |
|
u32 start_code; /* Starting virtual address of text. */ |
|
u32 start_stack; /* Starting virtual address of stack area. |
|
This is actually the bottom of the stack, |
|
the top of the stack is always found in the |
|
esp register. */ |
|
s32 signal; /* Signal that caused the core dump. */ |
|
u32 u_ar0; /* Used by gdb to help find the values for */ |
|
/* the registers. */ |
|
u32 magic; /* To uniquely identify a core file */ |
|
char u_comm[32]; /* User command that was responsible */ |
|
}; |
|
|
|
typedef struct |
|
{ |
|
__u32 len; |
|
__u32 kernel_addr; |
|
__u32 process_addr; |
|
} compat_ptrace_area; |
|
|
|
#endif /* _PTRACE32_H */
|
|
|