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-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/Dist7
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h46
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h10
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c9
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c127
7 files changed, 170 insertions, 33 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/Dist b/sysdeps/unix/sysv/linux/sparc/sparc64/Dist
deleted file mode 100644
index 4ba3a60c2c..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/Dist
+++ /dev/null
@@ -1,7 +0,0 @@
-clone.S
-dl-brk.S
-kernel_stat.h
-getcontext.S
-setcontext.S
-sizes.h
-ucontext_i.h
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c b/sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c
index c2610b2a06..db08af8e0f 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c
@@ -1 +1 @@
-#include "../../fxstatat.c"
+#include "../../i386/fxstatat.c"
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h b/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h
index 700dd127d0..a4e411d132 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h
@@ -9,31 +9,39 @@ struct kernel_stat
unsigned int st_gid;
unsigned int st_rdev;
long int st_size;
- long int st_atime;
- long int st_mtime;
- long int st_ctime;
+ long int st_atime_sec;
+ long int st_mtime_sec;
+ long int st_ctime_sec;
long int st_blksize;
long int st_blocks;
unsigned long int __unused1;
unsigned long int __unused2;
};
-#define _HAVE___UNUSED1
-#define _HAVE___UNUSED2
+/* Definition of `struct stat64' used in the kernel. */
+struct kernel_stat64
+ {
+ unsigned long int st_dev;
+ unsigned long int st_ino;
+ unsigned long int st_nlink;
+
+ unsigned int st_mode;
+ unsigned int st_uid;
+ unsigned int st_gid;
+ unsigned int __pad0;
-#define _HAVE_STAT___UNUSED1
-#define _HAVE_STAT___UNUSED2
-#define _HAVE_STAT___UNUSED3
-#define _HAVE_STAT___UNUSED4
-#define _HAVE_STAT___UNUSED5
-#define _HAVE_STAT___PAD1
-#define _HAVE_STAT___PAD2
-#define _HAVE_STAT64___UNUSED1
-#define _HAVE_STAT64___UNUSED2
-#define _HAVE_STAT64___UNUSED3
-#define _HAVE_STAT64___UNUSED4
-#define _HAVE_STAT64___UNUSED5
-#define _HAVE_STAT64___PAD1
-#define _HAVE_STAT64___PAD2
+ unsigned long int st_rdev;
+ long int st_size;
+ long int st_blksize;
+ long int st_blocks;
+
+ unsigned long int st_atime_sec;
+ unsigned long int st_atime_nsec;
+ unsigned long int st_mtime_sec;
+ unsigned long int st_mtime_nsec;
+ unsigned long int st_ctime_sec;
+ unsigned long int st_ctime_nsec;
+ long int __unused[3];
+ };
#define XSTAT_IS_XSTAT64 1
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c b/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c
index 7637472dfc..7f1e98e433 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/lxstat.c
@@ -1 +1 @@
-#include "../../lxstat.c"
+#include "../../i386/lxstat.c"
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
index b30cffc5e9..dfc38f151a 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
@@ -1,4 +1,5 @@
-/* Copyright (C) 1997, 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 2000, 2002, 2003, 2004, 2006
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997.
@@ -25,6 +26,7 @@
#ifdef IS_IN_rtld
# include <dl-sysdep.h> /* Defines RTLD_PRIVATE_ERRNO. */
#endif
+#include <tls.h>
#undef SYS_ify
#define SYS_ify(syscall_name) __NR_##syscall_name
@@ -124,10 +126,10 @@ SYSCALL_ERROR_HANDLER_ENTRY(__syscall_error_handler) \
# define SYSCALL_ERROR_HANDLER \
SYSCALL_ERROR_HANDLER_ENTRY(__syscall_error_handler) \
sethi %tie_hi22(SYSCALL_ERROR_ERRNO), %g1; \
- sethi %hi(_GLOBAL_OFFSET_TABLE_), %g2; \
+ sethi %hi(_GLOBAL_OFFSET_TABLE_), %g4; \
add %g1, %tie_lo10(SYSCALL_ERROR_ERRNO), %g1; \
- add %g2, %lo(_GLOBAL_OFFSET_TABLE_), %g2; \
- ldx [%g2 + %g1], %g1, %tie_ldx(SYSCALL_ERROR_ERRNO); \
+ add %g4, %lo(_GLOBAL_OFFSET_TABLE_), %g4; \
+ ldx [%g4 + %g1], %g1, %tie_ldx(SYSCALL_ERROR_ERRNO); \
st %o0, [%g7 + %g1], %tie_add(SYSCALL_ERROR_ERRNO); \
jmpl %o7+8, %g0; \
mov -1, %o0; \
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c b/sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c
index 27d700b133..9f4c02c78b 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c
@@ -1 +1,8 @@
-#include "../../xstat.c"
+#include "../../i386/xstat.c"
+
+#ifdef __NR_stat64
+# if __ASSUME_STAT64_SYSCALL == 0
+/* The variable is shared between all wrappers around *stat{,64} calls. */
+int __have_no_stat64;
+# endif
+#endif
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c b/sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c
new file mode 100644
index 0000000000..d3f49eea43
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c
@@ -0,0 +1,127 @@
+/* Convert between the kernel's `struct stat' format, and libc's.
+ Copyright (C) 1991, 1995, 1996, 1997, 2000, 2002, 2003, 2006
+ 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. */
+
+#include <assert.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <kernel_stat.h>
+#include <string.h>
+#include <kernel-features.h>
+
+int
+__xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
+{
+ switch (vers)
+ {
+ case _STAT_VER_KERNEL:
+ /* Nothing to do. The struct is in the form the kernel expects.
+ We should have short-circuted before we got here, but for
+ completeness... */
+ *(struct kernel_stat *) ubuf = *kbuf;
+ break;
+
+ case _STAT_VER_LINUX:
+ {
+ struct stat *buf = ubuf;
+
+ /* Convert to current kernel version of `struct stat'. */
+ buf->st_dev = kbuf->st_dev;
+ buf->__pad1 = 0;
+ buf->st_ino = kbuf->st_ino;
+ buf->st_mode = kbuf->st_mode;
+ buf->st_nlink = kbuf->st_nlink;
+ buf->st_uid = kbuf->st_uid;
+ buf->st_gid = kbuf->st_gid;
+ buf->st_rdev = kbuf->st_rdev;
+ buf->__pad2 = 0;
+ buf->st_size = kbuf->st_size;
+ buf->st_blksize = kbuf->st_blksize;
+ buf->st_blocks = kbuf->st_blocks;
+ buf->st_atim.tv_sec = kbuf->st_atime_sec;
+ buf->st_atim.tv_nsec = 0;
+ buf->st_mtim.tv_sec = kbuf->st_mtime_sec;
+ buf->st_mtim.tv_nsec = 0;
+ buf->st_ctim.tv_sec = kbuf->st_ctime_sec;
+ buf->st_ctim.tv_nsec = 0;
+ buf->__unused4 = 0;
+ buf->__unused5 = 0;
+ }
+ break;
+
+ default:
+ __set_errno (EINVAL);
+ return -1;
+ }
+
+ return 0;
+}
+
+int
+__xstat32_conv (int vers, struct stat64 *sbuf, struct stat *buf)
+{
+ struct kernel_stat64 *kbuf;
+
+ /* *stat64 syscalls on sparc64 really fill in struct kernel_stat64,
+ rather than struct stat64. But it is the same size as
+ struct kernel_stat64, so use this hack so that we can reuse
+ i386 {,f,l}xstat{,at}.c routines. */
+ __asm ("" : "=r" (kbuf) : "0" (sbuf));
+ assert (sizeof (struct stat) == sizeof (struct stat64));
+ assert (sizeof (struct stat64) >= sizeof (struct kernel_stat64));
+
+ switch (vers)
+ {
+ case _STAT_VER_LINUX:
+ {
+ /* Convert current kernel version of `struct stat64' to
+ `struct stat'. */
+ buf->st_dev = kbuf->st_dev;
+ buf->__pad1 = 0;
+ buf->st_ino = kbuf->st_ino;
+ buf->st_mode = kbuf->st_mode;
+ buf->st_nlink = kbuf->st_nlink;
+ buf->st_uid = kbuf->st_uid;
+ buf->st_gid = kbuf->st_gid;
+ buf->st_rdev = kbuf->st_rdev;
+ buf->__pad2 = 0;
+ buf->st_size = kbuf->st_size;
+ buf->st_blksize = kbuf->st_blksize;
+ buf->st_blocks = kbuf->st_blocks;
+ buf->st_atim.tv_sec = kbuf->st_atime_sec;
+ buf->st_atim.tv_nsec = kbuf->st_atime_nsec;
+ buf->st_mtim.tv_sec = kbuf->st_mtime_sec;
+ buf->st_mtim.tv_nsec = kbuf->st_mtime_nsec;
+ buf->st_ctim.tv_sec = kbuf->st_ctime_sec;
+ buf->st_ctim.tv_nsec = kbuf->st_ctime_nsec;
+ buf->__unused4 = 0;
+ buf->__unused5 = 0;
+ }
+ break;
+
+ /* If struct stat64 is different from struct stat then
+ _STAT_VER_KERNEL does not make sense. */
+ case _STAT_VER_KERNEL:
+ default:
+ __set_errno (EINVAL);
+ return -1;
+ }
+
+ return 0;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-15 18:16:33 +0000