From db967b35d4c24000ef69283c2995010a08efb598 Mon Sep 17 00:00:00 2001 From: Michal Idziorek Date: Mon, 8 Sep 2014 22:14:26 +0200 Subject: working on mouse driver --- kernel/x86.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/x86.h') diff --git a/kernel/x86.h b/kernel/x86.h index a7c1953..6942816 100644 --- a/kernel/x86.h +++ b/kernel/x86.h @@ -7,7 +7,7 @@ // http://wiki.osdev.org/Interrupt_Service_Routines // Black Magic: Strongly Discouraged! #define X86_IRQ_BEGIN asm("\ncli\npusha"); -#define X86_IRQ_END asm("mov $0x20, %al\nout %al, $0x20\npopa\nleave\nsti\niret"); +#define X86_IRQ_END asm("mov $0x20, %al\nout %al, $0x20\nmov $0x20, %al\noutb %al,$0xa0\npopa\nleave\nsti\niret"); void x86_outb(int port, uint8_t data); uint8_t x86_inb(int port); -- cgit v1.2.3