* sysdeps/mips/bits/setjmp.h: Store all N32 and N64 registers, including pc, gp, sp and fp, as long long. * sysdeps/mips/mips64/setjmp.S: Pass gp to __sigsetjmp_aux. * sysdeps/mips/mips64/setjmp_aux.c: Adjust type of arguments. Add gp argument, and set gp in the jmpbuf to it. * sysdeps/mips/setjmp_aux.c: Revert to o32-only.

2003-03-20  Alexandre Oliva  <aoliva@redhat.com>

	* sysdeps/mips/bits/setjmp.h: Store all N32 and N64 registers,
	including pc, gp, sp and fp, as long long.
	* sysdeps/mips/mips64/setjmp.S: Pass gp to __sigsetjmp_aux.
	* sysdeps/mips/mips64/setjmp_aux.c: Adjust type of arguments.
	Add gp argument, and set gp in the jmpbuf to it.
	* sysdeps/mips/setjmp_aux.c: Revert to o32-only.

1 files changed, 10 insertions, 26 deletions

diff --git a/sysdeps/mips/setjmp_aux.c b/sysdeps/mips/setjmp_aux.c
index 9e6766f949..7125cc4f81 100644
--- a/sysdeps/mips/setjmp_aux.c
+++ b/sysdeps/mips/setjmp_aux.c
@@ -18,11 +18,6 @@
    02111-1307 USA.  */
 
 #include <setjmp.h>
-#include <sys/asm.h>
-
-#define STRINGXP(X) __STRING(X)
-#define REGS STRINGXP(REG_S)
-#define PTRS STRINGXP(PTR_S)
 
 /* This function is only called via the assembly language routine
    __sigsetjmp, which arranges to pass in the stack pointer and the frame
@@ -33,26 +28,15 @@ int
 __sigsetjmp_aux (jmp_buf env, int savemask, int sp, int fp)
 {
   /* Store the floating point callee-saved registers...  */
-#if _MIPS_SIM == _MIPS_SIM_ABI32
   asm volatile ("s.d $f20, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[0]));
   asm volatile ("s.d $f22, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[1]));
   asm volatile ("s.d $f24, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[2]));
   asm volatile ("s.d $f26, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[3]));
   asm volatile ("s.d $f28, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[4]));
   asm volatile ("s.d $f30, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[5]));
-#else
-  asm volatile ("s.d $f24, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[0]));
-  asm volatile ("s.d $f25, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[1]));
-  asm volatile ("s.d $f26, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[2]));
-  asm volatile ("s.d $f27, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[3]));
-  asm volatile ("s.d $f28, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[4]));
-  asm volatile ("s.d $f29, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[5]));
-  asm volatile ("s.d $f30, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[6]));
-  asm volatile ("s.d $f31, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[7]));
-#endif  
 
   /* .. and the PC;  */
-  asm volatile (PTRS " $31, %0" : : "m" (env[0].__jmpbuf[0].__pc));
+  asm volatile ("sw $31, %0" : : "m" (env[0].__jmpbuf[0].__pc));
 
   /* .. and the stack pointer;  */
   env[0].__jmpbuf[0].__sp = (void *) sp;
@@ -61,17 +45,17 @@ __sigsetjmp_aux (jmp_buf env, int savemask, int sp, int fp)
   env[0].__jmpbuf[0].__fp = (void *) fp;
 
   /* .. and the GP; */
-  asm volatile (PTRS " $gp, %0" : : "m" (env[0].__jmpbuf[0].__gp));
+  asm volatile ("sw $gp, %0" : : "m" (env[0].__jmpbuf[0].__gp));
 
   /* .. and the callee-saved registers; */
-  asm volatile (REGS " $16, %0" : : "m" (env[0].__jmpbuf[0].__regs[0]));
-  asm volatile (REGS " $17, %0" : : "m" (env[0].__jmpbuf[0].__regs[1]));
-  asm volatile (REGS " $18, %0" : : "m" (env[0].__jmpbuf[0].__regs[2]));
-  asm volatile (REGS " $19, %0" : : "m" (env[0].__jmpbuf[0].__regs[3]));
-  asm volatile (REGS " $20, %0" : : "m" (env[0].__jmpbuf[0].__regs[4]));
-  asm volatile (REGS " $21, %0" : : "m" (env[0].__jmpbuf[0].__regs[5]));
-  asm volatile (REGS " $22, %0" : : "m" (env[0].__jmpbuf[0].__regs[6]));
-  asm volatile (REGS " $23, %0" : : "m" (env[0].__jmpbuf[0].__regs[7]));
+  asm volatile ("sw $16, %0" : : "m" (env[0].__jmpbuf[0].__regs[0]));
+  asm volatile ("sw $17, %0" : : "m" (env[0].__jmpbuf[0].__regs[1]));
+  asm volatile ("sw $18, %0" : : "m" (env[0].__jmpbuf[0].__regs[2]));
+  asm volatile ("sw $19, %0" : : "m" (env[0].__jmpbuf[0].__regs[3]));
+  asm volatile ("sw $20, %0" : : "m" (env[0].__jmpbuf[0].__regs[4]));
+  asm volatile ("sw $21, %0" : : "m" (env[0].__jmpbuf[0].__regs[5]));
+  asm volatile ("sw $22, %0" : : "m" (env[0].__jmpbuf[0].__regs[6]));
+  asm volatile ("sw $23, %0" : : "m" (env[0].__jmpbuf[0].__regs[7]));
 
   /* .. and finally get and reconstruct the floating point csr.  */
   asm ("cfc1 %0, $31" : "=r" (env[0].__jmpbuf[0].__fpc_csr));