archive
/
super-mario-64
mirror of https://github.com/ctnlaring/sm64
2
0
Fork 0
Code Issues Projects Releases Wiki Activity
Super Mario 64s source code (from a leak on 4chan so be careful)
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
2 Commits
1 Branch
0 Tags
13 MiB
Branch: master
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'master'
${ noResults }
super-mario-64/lib/asm/osUnmapTLBAll.s

32 lines
480 B
Raw Permalink Normal View History

initial commit
6 years ago
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
​
  1. .set noat # allow manual use of $at
  2. .set noreorder # don't insert nops after branches
  3. .set gp=64
  5. .include "macros.inc"
  8. .section .text, "ax"
  10. glabel osUnmapTLBAll
  11. mfc0 $t0, $10
  12. li $t1, 31
  13. lui $t2, 0x8000
  14. mtc0 $t2, $10
  15. mtc0 $zero, $2
  16. mtc0 $zero, $3
  17. .L80321588:
  18. mtc0 $t1, $0
  19. nop
  20. tlbwi
  21. nop
  22. nop
  23. addi $t1, $t1, -1
  24. bnezl $t1, .L80321588 #bnezl, bnez but with likely hint
  25. nop
  26. mtc0 $t0, $10
  27. jr $ra
  28. nop
  30. nop
  31. nop
  32. nop