summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux/mips
diff options
context:
space:
mode:
Diffstat (limited to 'libc/sysdeps/linux/mips')
-rw-r--r--libc/sysdeps/linux/mips/sgidefs.h45
1 files changed, 36 insertions, 9 deletions
diff --git a/libc/sysdeps/linux/mips/sgidefs.h b/libc/sysdeps/linux/mips/sgidefs.h
index 1d4893501..74509fdbd 100644
--- a/libc/sysdeps/linux/mips/sgidefs.h
+++ b/libc/sysdeps/linux/mips/sgidefs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ralf Baechle <ralf@gnu.org>.
@@ -21,6 +21,27 @@
#define _SGIDEFS_H 1
/*
+ * A crude hack to stop <asm/sgidefs.h>
+ */
+#undef __ASM_SGIDEFS_H
+#define __ASM_SGIDEFS_H
+
+/*
+ * And remove any damage it might have already done
+ */
+#undef _MIPS_ISA_MIPS1
+#undef _MIPS_ISA_MIPS2
+#undef _MIPS_ISA_MIPS3
+#undef _MIPS_ISA_MIPS4
+#undef _MIPS_ISA_MIPS5
+#undef _MIPS_ISA_MIPS32
+#undef _MIPS_ISA_MIPS64
+
+#undef _MIPS_SIM_ABI32
+#undef _MIPS_SIM_NABI32
+#undef _MIPS_SIM_ABI64
+
+/*
* Definitions for the ISA level
*/
#define _MIPS_ISA_MIPS1 1
@@ -33,14 +54,20 @@
/*
* Subprogram calling convention
- *
- * At the moment only _MIPS_SIM_ABI32 is in use. This will change rsn.
- * Until GCC 2.8.0 is released don't rely on this definitions because the
- * 64bit code is essentially using the 32bit interface model just with
- * 64bit registers.
*/
-#define _MIPS_SIM_ABI32 1
-#define _MIPS_SIM_NABI32 2
-#define _MIPS_SIM_ABI64 3
+#ifndef _ABIO32
+# define _ABIO32 1
+#endif
+#define _MIPS_SIM_ABI32 _ABIO32
+
+#ifndef _ABIN32
+# define _ABIN32 2
+#endif
+#define _MIPS_SIM_NABI32 _ABIN32
+
+#ifndef _ABI64
+# define _ABI64 3
+#endif
+#define _MIPS_SIM_ABI64 _ABI64
#endif /* sgidefs.h */