helos1/driver/irq/pic/pic_asm.S

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ArmAsm
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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