diff options
| author | Eric Andersen <andersen@codepoet.org> | 2004-07-15 07:52:22 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2004-07-15 07:52:22 +0000 |
| commit | 288a56c4a2ddb87a61fe11a3c1d3a95a01b70878 (patch) | |
| tree | 056a44c74d3d096f4401657c888f469706642bab /libc | |
| parent | 71150804d1ac8ed2f7b9c6d3025fd415c58b129e (diff) | |
Atsushi Nemoto writes:
This is a patch for uClibc/libc/sysdeps/linux/mips/sys/procfs.h pulled
from glibc CVS.
This fixes gdb with threaded application (with glibc environment).
Although debugging threaded programs seems not working on uClibc/mips
yet, this patch will be required when it becomes working.
This patch can be applied to any version of uClibc (including current
CVS).
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/sysdeps/linux/mips/sys/procfs.h | 31 |
1 files changed, 13 insertions, 18 deletions
diff --git a/libc/sysdeps/linux/mips/sys/procfs.h b/libc/sysdeps/linux/mips/sys/procfs.h index 76dd2bbeb..a21652e1c 100644 --- a/libc/sysdeps/linux/mips/sys/procfs.h +++ b/libc/sysdeps/linux/mips/sys/procfs.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 1999, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 1999, 2000, 2002 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 @@ -24,12 +24,19 @@ used on Linux. */ #include <features.h> -#include <signal.h> #include <sys/time.h> #include <sys/types.h> -#include <sys/ucontext.h> #include <sys/user.h> -#include <asm/elf.h> + +/* ELF register definitions */ +#define ELF_NGREG 45 +#define ELF_NFPREG 33 + +typedef unsigned long elf_greg_t; +typedef elf_greg_t elf_gregset_t[ELF_NGREG]; + +typedef double elf_fpreg_t; +typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; __BEGIN_DECLS @@ -50,19 +57,10 @@ struct elf_siginfo marked with "XXX". */ struct elf_prstatus { -#if 0 - long int pr_flags; /* XXX Process flags. */ - short int pr_why; /* XXX Reason for process halt. */ - short int pr_what; /* XXX More detailed reason. */ -#endif struct elf_siginfo pr_info; /* Info associated with signal. */ short int pr_cursig; /* Current signal. */ unsigned long int pr_sigpend; /* Set of pending signals. */ unsigned long int pr_sighold; /* Set of held signals. */ -#if 0 - struct sigaltstack pr_altstack; /* Alternate stack info. */ - struct sigaction pr_action; /* Signal action for current sig. */ -#endif __pid_t pr_pid; __pid_t pr_ppid; __pid_t pr_pgrp; @@ -71,9 +69,6 @@ struct elf_prstatus struct timeval pr_stime; /* System time. */ struct timeval pr_cutime; /* Cumulative user time. */ struct timeval pr_cstime; /* Cumulative system time. */ -#if 0 - long int pr_instr; /* Current instruction. */ -#endif elf_gregset_t pr_reg; /* GP registers. */ int pr_fpvalid; /* True if math copro being used. */ }; @@ -101,8 +96,8 @@ struct elf_prpsinfo typedef void *psaddr_t; /* Register sets. Linux has different names. */ -typedef gregset_t prgregset_t; -typedef fpregset_t prfpregset_t; +typedef elf_gregset_t prgregset_t; +typedef elf_fpregset_t prfpregset_t; /* We don't have any differences between processes and threads, therefore habe only ine PID type. */ |