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--- a/posix-mips/Makefile
+++ b/posix-mips/Makefile
@@ -15,4 +15,4 @@
tas.$O: tas.s
ln -sf tas.s tas.S
- $(CC) -c -o tas.$O -mips3 tas.S
+ $(CC) -c -o tas.$O tas.S
--- a/posix-mips/tas.s
+++ b/posix-mips/tas.s
@@ -1,19 +1,17 @@
-#include <machine/regdef.h>
-
.globl tas
.ent tas 2
tas:
.set noreorder
1:
- ori t1, zero, 12345 /* t1 = 12345 */
- ll t0, (a0) /* t0 = *a0 */
- sc t1, (a0) /* *a0 = t1 if *a0 hasn't changed; t1=success */
- beq t1, zero, 1b /* repeat if *a0 did change */
- nop
+ li $t1, 12345 /* t1 = 12345 */
+ ll $t0, ($a0) /* t0 = *a0 */
+ sc $t1, ($a0) /* *a0 = t1 if *a0 hasn't changed; t1=success */
+ beqz $t1, 1b /* repeat if *a0 did change */
+ nop
- j $31 /* return */
- or v0, t0, zero /* set return value on way out */
+ jr $ra /* return */
+ move $v0, $t0 /* set return value on way out */
.set reorder
.end tas
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