| 1 | .section .data |
| 2 | |
| 3 | .align 3 |
| 4 | stack_at_first_entry: |
| 5 | .quad 0 |
| 6 | |
| 7 | .section .text |
| 8 | |
| 9 | .global menu |
| 10 | .extern _menu |
| 11 | |
| 12 | menu: |
| 13 | la $t0, stack_at_first_entry |
| 14 | ld.d $t1, $t0, 0 |
| 15 | beqz $t1, 1f |
| 16 | move $sp, $t1 |
| 17 | b 2f |
| 18 | 1: |
| 19 | st.d $sp, $t0, 0 |
| 20 | 2: |
| 21 | move $fp, $r0 |
| 22 | move $ra, $r0 |
| 23 | b _menu |
| 24 | |
| 25 | .section .note.GNU-stack,"",%progbits |
