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(struct user_fpregs): Renamed from struct user_fp.

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(struct user_regs): New.
(struct user): Use struct user_regs rather than struct pt_regs to
avoid dependency on asm/ptrace.h.  Use struct user_fpregs in place
of struct user_fp and struct user_fp_struct.
This commit is contained in:
Ulrich Drepper 2001-04-22 14:10:14 +00:00
parent ace45f1fd0
commit e8551fba7f
1 changed files with 14 additions and 12 deletions
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26
sysdeps/unix/sysv/linux/arm/sys/user.h
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@ -1,4 +1,4 @@
/* Copyright (C) 1998, 1999 Free Software Foundation, Inc. /* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -19,14 +19,11 @@
#ifndef _SYS_USER_H #ifndef _SYS_USER_H
#define _SYS_USER_H 1 #define _SYS_USER_H 1
#include <features.h> /* The whole purpose of this file is for GDB and GDB only. Don't read
too much into it. Don't use it for anything other than GDB unless
you know what you are doing. */
/* <sys/ptrace.h> and <linux/ptrace.h> both define the PTRACE_* macros. struct user_fpregs
This leads to compilation problems with programs which include both
user.h and ptrace.h (eg: GDB). Do not include <linux/ptrace.h> here. */
#include <asm/ptrace.h>
struct user_fp
{ {
struct fp_reg struct fp_reg
{ {
@ -44,9 +41,14 @@ struct user_fp
unsigned int init_flag; unsigned int init_flag;
}; };
struct user_regs
{
unsigned long int uregs[18];
};
struct user struct user
{ {
struct pt_regs regs; /* General registers */ struct user_regs regs; /* General registers */
int u_fpvalid; /* True if math co-processor being used. */ int u_fpvalid; /* True if math co-processor being used. */
unsigned long int u_tsize; /* Text segment size (pages). */ unsigned long int u_tsize; /* Text segment size (pages). */
@ -58,13 +60,13 @@ struct user
long int signal; /* Signal that caused the core dump. */ long int signal; /* Signal that caused the core dump. */
int reserved; /* No longer used */ int reserved; /* No longer used */
struct pt_regs *u_ar0; /* help gdb to find the general registers. */ struct user_regs *u_ar0; /* help gdb to find the general registers. */
unsigned long magic; /* uniquely identify a core file */ unsigned long magic; /* uniquely identify a core file */
char u_comm[32]; /* User command that was responsible */ char u_comm[32]; /* User command that was responsible */
int u_debugreg[8]; int u_debugreg[8];
struct user_fp u_fp; /* Floating point registers */ struct user_fpregs u_fp; /* Floating point registers */
struct user_fp_struct *u_fp0; /* help gdb to find the FP registers. */ struct user_fpregs *u_fp0; /* help gdb to find the FP registers. */
}; };
#endif /* sys/user.h */ #endif /* sys/user.h */