summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux/ia64/sys/user.h
diff options
context:
space:
mode:
authorMike Frysinger <vapier@gentoo.org>2006-02-04 01:20:54 +0000
committerMike Frysinger <vapier@gentoo.org>2006-02-04 01:20:54 +0000
commitc429bf3057c87dd9545fc2d824b5930c52f7dfb8 (patch)
treef207534c6a7a16795f8e7a099c1b48180e9db94f /libc/sysdeps/linux/ia64/sys/user.h
parent798669dc65077f81b6facd2415463a1bda13c4d7 (diff)
import files from glibc for an ia64/static port
Diffstat (limited to 'libc/sysdeps/linux/ia64/sys/user.h')
-rw-r--r--libc/sysdeps/linux/ia64/sys/user.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/ia64/sys/user.h b/libc/sysdeps/linux/ia64/sys/user.h
new file mode 100644
index 000000000..039218761
--- /dev/null
+++ b/libc/sysdeps/linux/ia64/sys/user.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 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
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; 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>
+#include <sys/types.h>
+
+/* This definition comes directly from the kernel headers. If
+ anything changes in them this header has to be changed, too. */
+
+
+/* The definition in the kernel has the comment "XXX fix me". */
+#define EF_SIZE 3072
+
+
+struct user
+{
+ unsigned long int regs[EF_SIZE / 8 + 32]; /* Integer and fp regs. */
+ size_t u_tsize; /* Text size (pages). */
+ size_t u_dsize; /* Data size (pages). */
+ size_t u_ssize; /* Stack size (pages). */
+ unsigned long int start_code; /* Text starting address. */
+ unsigned long int start_data; /* Data starting address. */
+ unsigned long int start_stack; /* Stack starting address. */
+ long int signal; /* Signal causing core dump. */
+ struct regs *u_ar0; /* Help gdb find registers. */
+ unsigned long int magic; /* Identifies a core file. */
+ char u_comm[32]; /* User command name. */
+};
+
+#define NBPG PAGE_SIZE
+#define UPAGES 1
+#define HOST_TEXT_START_ADDR (u.start_code)
+#define HOST_DATA_START_ADDR (u.start_data)
+#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
+
+#endif /* sys/user.h */