diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/errqueue.h | 7 | ||||
| -rw-r--r-- | sysdeps/ia64/dl-machine.h | 12 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/errqueue.h | 46 |
3 files changed, 64 insertions, 1 deletions
diff --git a/sysdeps/generic/errqueue.h b/sysdeps/generic/errqueue.h new file mode 100644 index 0000000000..dac2bd3863 --- /dev/null +++ b/sysdeps/generic/errqueue.h @@ -0,0 +1,7 @@ +#ifndef _BITS_ERRQUEUE_H +#define _BITS_ERRQUEUE_H 1 + +/* This platform does not support socket error reporting + via MSG_ERRQUEUE. */ + +#endif /* bits/errqueue.h */ diff --git a/sysdeps/ia64/dl-machine.h b/sysdeps/ia64/dl-machine.h index 0b0352083c..17e77084d8 100644 --- a/sysdeps/ia64/dl-machine.h +++ b/sysdeps/ia64/dl-machine.h @@ -163,7 +163,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) .proc " #tramp_name "# " #tramp_name ": { .mmi - alloc loc0 = ar.pfs, 8, 3, 3, 0 + alloc loc0 = ar.pfs, 8, 6, 3, 0 adds r2 = -144, r12 adds r3 = -128, r12 } @@ -178,6 +178,11 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) nop.f 0 nop.b 0 } + { .mii + mov loc3 = r9 /* preserve language specific register */ + mov loc4 = r10 /* preserve language specific register */ + mov loc5 = r11 /* preserve language specific register */ + } { .mmi stf.spill [r2] = f8, 32 stf.spill [r3] = f9, 32 @@ -232,6 +237,11 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) ;; } { .mii + mov r9 = loc3 /* restore language specific register */ + mov r10 = loc4 /* restore language specific register */ + mov r11 = loc5 /* restore language specific register */ + } + { .mii ld8 gp = [ret0] mov r8 = loc2 /* restore struct value register */ ;; diff --git a/sysdeps/unix/sysv/linux/errqueue.h b/sysdeps/unix/sysv/linux/errqueue.h new file mode 100644 index 0000000000..66c19a61dc --- /dev/null +++ b/sysdeps/unix/sysv/linux/errqueue.h @@ -0,0 +1,46 @@ +/* Copyright (C) 2000 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. */ + +/* Linux version. */ + +#ifndef _BITS_ERRQUEUE_H +#define _BITS_ERRQUEUE_H 1 + +#include <sys/types.h> +#include <sys/socket.h> + +struct sock_extended_err + { + u_int32_t ee_errno; + u_int8_t ee_origin; + u_int8_t ee_type; + u_int8_t ee_code; + u_int8_t ee_pad; + u_int32_t ee_info; + u_int32_t ee_data; + }; + +#define SO_EE_ORIGIN_NONE 0 +#define SO_EE_ORIGIN_LOCAL 1 +#define SO_EE_ORIGIN_ICMP 2 +#define SO_EE_ORIGIN_ICMP6 3 + +#define SO_EE_OFFENDER(see) \ + ((struct sockaddr *)(((struct sock_extended_err)(see))+1)) + +#endif /* bits/errqueue.h */ |