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[thirdparty/glibc.git] / sysdeps / unix / mips / sysdep.h
index 714830147d2e7f411e8f289707eef264e52263b4..cf0daa95c9b324aad666202b053072fdb12a5776 100644 (file)
@@ -1,5 +1,4 @@
-/* Copyright (C) 1992, 1995, 1997, 1999, 2000, 2002, 2003, 2004
-   Free Software Foundation, Inc.
+/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Brendan Kehoe (brendan@zen.org).
 
    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.  */
+   License along with the GNU C Library.  If not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sgidefs.h>
 #include <sysdeps/unix/sysdep.h>
 
+#ifndef __mips_isa_rev
+# define __mips_isa_rev 0
+#endif
+
 #ifdef __ASSEMBLER__
 
 #include <regdef.h>
   .globl name;                                                               \
   .align 2;                                                                  \
   .ent name,0;                                                               \
-  name##:
+  name##:                                                                    \
+  cfi_startproc;
 
 #undef END
 #define        END(function)                                   \
+               cfi_endproc;                            \
                .end    function;                       \
                .size   function,.-function
 
 #define ret    j ra ; nop
 
 #undef PSEUDO_END
-#define PSEUDO_END(sym) .end sym; .size sym,.-sym
+#define PSEUDO_END(sym) cfi_endproc; .end sym; .size sym,.-sym
 
 #define PSEUDO_NOERRNO(name, syscall_name, args)       \
   .align 2;                                            \
   ENTRY(name)                                          \
+  .set nomips16;                                       \
   .set noreorder;                                      \
   li v0, SYS_ify(syscall_name);                                \
   syscall
 
 #undef PSEUDO_END_NOERRNO
-#define PSEUDO_END_NOERRNO(sym) .end sym; .size sym,.-sym
+#define PSEUDO_END_NOERRNO(sym) cfi_endproc; .end sym; .size sym,.-sym
 
 #define ret_NOERRNO ret
 
 #define PSEUDO_ERRVAL(name, syscall_name, args)        \
   .align 2;                                            \
   ENTRY(name)                                          \
+  .set nomips16;                                       \
   .set noreorder;                                      \
   li v0, SYS_ify(syscall_name);                                \
   syscall
 
 #undef PSEUDO_END_ERRVAL
-#define PSEUDO_END_ERRVAL(sym) .end sym; .size sym,.-sym
+#define PSEUDO_END_ERRVAL(sym) cfi_endproc; .end sym; .size sym,.-sym
 
 #define ret_ERRVAL ret