diff options
| -rw-r--r-- | src/thread/mips/clone.s | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/thread/mips/clone.s b/src/thread/mips/clone.s index a7c2d907..fab90dc3 100644 --- a/src/thread/mips/clone.s +++ b/src/thread/mips/clone.s @@ -2,9 +2,10 @@ .global __clone .type __clone,@function __clone: - # Save function pointer and argument pointer - move $25, $4 - move $8, $7 + # Save function pointer and argument pointer on new thread stack + subu $5, $5, 16 + sw $4, 0($5) + sw $7, 4($5) # Shuffle (fn,sp,fl,arg,ptid,tls,ctid) to (fl,sp,ptid,tls,ctid) move $4, $6 lw $6, 16($sp) @@ -21,6 +22,8 @@ __clone: nop jr $ra nop -1: move $4, $8 +1: lw $25, 0($sp) + lw $4, 4($sp) jr $25 + addu $sp, $sp, 16 nop |