MIPS: microMIPS: Add support for exception handling.

[karo-tx-linux.git] / arch / mips / kernel / scall32-o32.S

diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index 9ea29649fc28b6c119e965e750fe77efeaef77ec..9b36424b03c5f41aa48312c770f90e69a43f6fae 100644 (file)
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -138,9 +138,18 @@ stackargs:
 5:     jr      t1
         sw     t5, 16(sp)              # argument #5 to ksp
 
+#ifdef CONFIG_CPU_MICROMIPS
        sw      t8, 28(sp)              # argument #8 to ksp
+       nop
        sw      t7, 24(sp)              # argument #7 to ksp
+       nop
        sw      t6, 20(sp)              # argument #6 to ksp
+       nop
+#else
+       sw      t8, 28(sp)              # argument #8 to ksp
+       sw      t7, 24(sp)              # argument #7 to ksp
+       sw      t6, 20(sp)              # argument #6 to ksp
+#endif
 6:     j       stack_done              # go back
         nop
        .set    pop