Update.

2004-11-05  Maciej W. Rozycki  <macro@mips.com>

	* sysdeps/mips/dl-machine.h: Include <sgidefs.h>.  Use _ABIO32,
	_ABIN32 and _ABI64 for ABI selection throughout.
	* sysdeps/mips/elf/start.S: Likewise.
	* sysdeps/mips/mips64/__longjmp.c: Likewise.
	* sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
	* sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
	* sysdeps/mips/mips64/setjmp.S: Likewise.
	* sysdeps/mips/mips64/setjmp_aux.c: Likewise.
	* sysdeps/mips/sys/regdef.h: Likewise.
	* sysdeps/mips/sys/ucontext.h: Likewise.
	* sysdeps/unix/mips/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.

	* sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
	ABI selection throughout.
	* sysdeps/mips/bits/setjmp.h: Likewise.
	* sysdeps/mips/fpu/bits/mathdef.h: Likewise.
	* sysdeps/mips/machine-gmon.h: Likewise.
	* sysdeps/mips/sys/asm.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.

	* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being 
	included by kernel headers and undo its settings if already 
	included.  Define _ABIO32, _ABIN32 and _ABI64 if missing and use 
	them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and 
	_MIPS_SIM_ABI64 for compatibility.
	* sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
	_ABI64 for ABI selection in generated syscall-list.h
	* sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
	and _ABI64 for ABI selection in generated asm-unistd.h.
	* sysdeps/unix/sysv/linux/mips/configure: Regenerate.

	* sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
	an inverted _MIPS_SIM conditional.

5 files changed, 12 insertions, 13 deletions

diff --git a/sysdeps/unix/sysv/linux/mips/sys/procfs.h b/sysdeps/unix/sysv/linux/mips/sys/procfs.h
index cb84677175..2bf07be3e9 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/procfs.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/procfs.h
@@ -25,6 +25,7 @@
    used on Linux.  */
 
 #include <features.h>
+#include <sgidefs.h>
 #include <sys/time.h>
 #include <sys/types.h>
 #include <sys/user.h>
@@ -34,7 +35,7 @@
 #define ELF_NGREG	45
 #define ELF_NFPREG	33
 
-#if _MIPS_SIM == _MIPS_SIM_NABI32
+#if _MIPS_SIM == _ABIN32
 __extension__ typedef unsigned long long elf_greg_t;
 #else
 typedef unsigned long elf_greg_t;
@@ -65,7 +66,7 @@ struct elf_prstatus
   {
     struct elf_siginfo pr_info;		/* Info associated with signal.  */
     short int pr_cursig;		/* Current signal.  */
-#if _MIPS_SIM == _MIPS_SIM_NABI32
+#if _MIPS_SIM == _ABIN32
     __extension__ unsigned long long int pr_sigpend;
     __extension__ unsigned long long int pr_sighold;
 #else
@@ -93,7 +94,7 @@ struct elf_prpsinfo
     char pr_sname;			/* Char for pr_state.  */
     char pr_zomb;			/* Zombie.  */
     char pr_nice;			/* Nice val.  */
-#if _MIPS_SIM == _MIPS_SIM_NABI32
+#if _MIPS_SIM == _ABIN32
     __extension__ unsigned long long int pr_flag;
 #else
     unsigned long int pr_flag;		/* Flags.  */
diff --git a/sysdeps/unix/sysv/linux/mips/sys/ptrace.h b/sysdeps/unix/sysv/linux/mips/sys/ptrace.h
index 9badeb3a82..d05853da77 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/ptrace.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/ptrace.h
@@ -124,7 +124,7 @@ enum __ptrace_request
    appear (those that are used for the particular request) as:
      pid_t PID, void *ADDR, int DATA, void *ADDR2
    after REQUEST.  */
-#if _MIPS_SIM == _MIPS_SIM_NABI32
+#if _MIPS_SIM == _ABIN32
 __extension__ extern long long int ptrace
   (enum __ptrace_request __request, ...) __THROW;
 #else
diff --git a/sysdeps/unix/sysv/linux/mips/sys/tas.h b/sysdeps/unix/sysv/linux/mips/sys/tas.h
index 006e1614c7..e5180f9475 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/tas.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/tas.h
@@ -21,7 +21,6 @@
 #define _SYS_TAS_H 1
 
 #include <features.h>
-
 #include <sgidefs.h>
 
 __BEGIN_DECLS
@@ -43,7 +42,7 @@ _test_and_set (int *p, int v) __THROW
     ("/* Inline test and set */\n"
      "1:\n\t"
      ".set	push\n\t"
-#if _MIPS_SIM == _MIPS_SIM_ABI32
+#if _MIPS_SIM == _ABIO32
      ".set	mips2\n\t"
 #endif
      "ll	%0,%3\n\t"
diff --git a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h b/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
index c03566b1ff..ddb499f20c 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
@@ -22,14 +22,13 @@
 #define _SYS_UCONTEXT_H	1
 
 #include <features.h>
+#include <sgidefs.h>
 #include <signal.h>
 
 /* We need the signal context definitions even if they are not used
    included in <signal.h>.  */
 #include <bits/sigcontext.h>
 
-#include <sgidefs.h>
-
 /* Type for general register.  Even in o32 we assume 64-bit registers,
    like the kernel.  */
 __extension__ typedef unsigned long long int greg_t;
@@ -54,7 +53,7 @@ typedef struct fpregset {
 
 
 /* Context to describe whole processor state.  */
-#if _MIPS_SIM == _MIPS_SIM_ABI32
+#if _MIPS_SIM == _ABIO32
 /* Earlier versions of glibc for mips had an entirely different
    definition of mcontext_t, that didn't even resemble the
    corresponding kernel data structure.  Since all legitimate uses of
diff --git a/sysdeps/unix/sysv/linux/mips/sys/user.h b/sysdeps/unix/sysv/linux/mips/sys/user.h
index dc3ee837d3..d5b3b0508b 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/user.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/user.h
@@ -32,7 +32,7 @@
    instead of included separately, doesn't change in any way the
    licensing status of a program that includes user.h.  Since this is
    for gdb alone, and gdb is GPLed, no surprises here.  */
-#if _MIPS_SIM == _MIPS_SIM_ABI32
+#if _MIPS_SIM == _ABIO32
 /*
  * Various register offset definitions for debuggers, core file
  * examiners and whatnot.
@@ -100,7 +100,7 @@
 
 #endif /* __ASM_MIPS_REG_H */
 
-#else /* _MIPS_SIM != _MIPS_SIM_ABI32 */
+#else /* _MIPS_SIM != _ABIO32 */
 
 /*
  * Various register offset definitions for debuggers, core file
@@ -170,9 +170,9 @@
 
 #endif /* _ASM_REG_H */
 
-#endif /* _MIPS_SIM != _MIPS_SIM_ABI32 */
+#endif /* _MIPS_SIM != _ABIO32 */
 
-#if _MIPS_SIM == _MIPS_SIM_ABI32
+#if _MIPS_SIM == _ABIO32
 
 struct user
 {