diff options
Diffstat (limited to 'asm/asm_pic.asm')
| -rw-r--r-- | asm/asm_pic.asm | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/asm/asm_pic.asm b/asm/asm_pic.asm index 8a90fdf..a665221 100644 --- a/asm/asm_pic.asm +++ b/asm/asm_pic.asm @@ -78,11 +78,12 @@ in al, 0xA1 ; read in the primary PIC Interrupt Mask Register (IMR) and al, 0x00 ; 0xEF => 11101111b. This sets the IRQ4 bit (Bit 5) in AL out 0xA1, al ; write the value back into IMR +;ret ;disable -;mov al, 0xff -;out 0xa1, al -;out 0x21, al +mov al, 0xff +out 0xa1, al +out 0x21, al ret |