| # count for 1 million instructions | |
| # total is 3 + 499997*2 + 3 | |
| .globl _start | |
| _start: | |
| nop # to give us an even million | |
| lis 15,499997@ha # load high 16-bits of counter | |
| addi 15,15,499997@l # load low 16-bits of counter | |
| test_loop: | |
| addic. 15,15,-1 # decrement counter | |
| bne 0,test_loop # loop until zero | |
| #================================ | |
| # Exit | |
| #================================ | |
| exit: | |
| li 3,0 # 0 exit value | |
| li 0,1 # put the exit syscall number (1) in r0 | |
| sc # and exit | |