helos1/driver/irq/pic/pic_asm.S

13 lines
139 B
ArmAsm
Raw Normal View History

2021-10-10 14:39:17 +08:00
format elf64
include 'pic_constants.incS'
public irq_pic_Disable
irq_pic_Disable:
mov al, 0xff
out PIC1_DATA, al
out PIC2_DATA, al