userland: add assembly support

Move arm assembly cheat here, and start some work on x86 cheat as well.
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2019-03-22 00:00:00 +00:00
parent 4943c9ed2e
commit 287c83f3f9
117 changed files with 3870 additions and 547 deletions

10
userland/arch/arm/bic.S Normal file
View File

@@ -0,0 +1,10 @@
/* https://github.com/cirosantilli/arm-assembly-cheat#bic */
#include "common.h"
ENTRY
/* 0x0F & ~0x55 == 0x0F & 0xAA == 0x0A */
mov r0, 0x0F
bic r0, 0x55
ASSERT_EQ(r0, 0x0A)
EXIT