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1999-01-05  Philip Blundell  <philb@gnu.org>

	* sysdeps/unix/sysv/linux/net/if_arp.h: Add new ARPHRD definitions
	from latest (2.2.0pre4) kernel.

1999-01-05 Scott Bambrough  <scottb@corelcomputer.com>

	* sysdeps/unix/sysv/linux/arm/sys/user.h : New file.  Fixes problem
	on ARM platforms with programs that include <sys/user.h> and
	<sys/ptrace.h>.  Solution suggested by Geoff Keating earlier with
	fix for same problem on the PowerPC platform.
This commit is contained in:
Ulrich Drepper 1999-01-05 09:20:02 +00:00
parent fb19a1ec9e
commit 5dc230dce4
3 changed files with 83 additions and 1 deletions
ChangeLog
sysdeps/unix/sysv/linux
arm/sys
user.h
net
if_arp.h

12
ChangeLog

@ -1,3 +1,15 @@
1999-01-05 Philip Blundell <philb@gnu.org>
* sysdeps/unix/sysv/linux/net/if_arp.h: Add new ARPHRD definitions
from latest (2.2.0pre4) kernel.
1999-01-05 Scott Bambrough <scottb@corelcomputer.com>
* sysdeps/unix/sysv/linux/arm/sys/user.h : New file. Fixes problem
on ARM platforms with programs that include <sys/user.h> and
<sys/ptrace.h>. Solution suggested by Geoff Keating earlier with
fix for same problem on the PowerPC platform.
1999-01-04 Philip Blundell <philb@gnu.org>
* sysdeps/unix/sysv/linux/arm/register-dump.h: Correct widths of

68
sysdeps/unix/sysv/linux/arm/sys/user.h Normal file

@ -0,0 +1,68 @@
/* Copyright (C) 1998, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef _SYS_USER_H
#define _SYS_USER_H 1
#include <features.h>
/* <sys/ptrace.h> and <linux/ptrace.h> both define the PTRACE_* macros.
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
{
unsigned int sign1:1;
unsigned int unused:15;
unsigned int sign2:1;
unsigned int exponent:14;
unsigned int j:1;
unsigned int mantissa1:31;
unsigned int mantissa0:32;
} fpregs[8];
unsigned int fpsr:32;
unsigned int fpcr:32;
};
struct user
{
struct pt_regs regs; /* General registers */
int u_fpvalid; /* True if math co-processor being used. */
unsigned long int u_tsize; /* Text segment size (pages). */
unsigned long int u_dsize; /* Data segment size (pages). */
unsigned long int u_ssize; /* Stack segment size (pages). */
unsigned long start_code; /* Starting virtual address of text. */
unsigned long start_stack; /* Starting virtual address of stack. */
long int signal; /* Signal that caused the core dump. */
int reserved; /* No longer used */
struct pt_regs *u_ar0; /* help gdb to find the general registers. */
unsigned long magic; /* uniquely identify a core file */
char u_comm[32]; /* User command that was responsible */
int u_debugreg[8];
struct user_fp u_fp; /* Floating point registers */
struct user_fp_struct *u_fp0; /* help gdb to find the FP registers. */
};
#endif /* sys/user.h */

4
sysdeps/unix/sysv/linux/net/if_arp.h

@ -1,5 +1,5 @@
/* Definitions for Address Resolution Protocol.
Copyright (C) 1997 Free Software Foundation, Inc.
Copyright (C) 1997, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@ -107,6 +107,8 @@ struct arphdr
#define ARPHRD_PIMREG 779 /* PIMSM register interface. */
#define ARPHRD_HIPPI 780 /* High Performance Parallel I'face. */
#define ARPHRD_ASH 781 /* (Nexus Electronics) Ash. */
#define ARPHRD_ECONET 782 /* Acorn Econet. */
#define ARPHRD_IRDA 783 /* Linux/IR. */
/* ARP ioctl request. */