mathieu/mbr_asm
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

add missing pit irq handler

Browse Source
This commit is contained in:
Mathieu Maret 2018-07-17 23:02:27 +02:00
parent 24cab443f2
commit 200c311bcf
1 changed files with 16 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
irq_handler.c
View File

@ -1,7 +1,22 @@
#include "interrupt.h" #include "interrupt.h"
#include "vga.h"
#include "io.h"
// Need GCC > 6 // Need GCC > 6
__attribute__((interrupt)) void keyboard_handler(struct interrupt_frame *frame) __attribute__((interrupt)) void keyboard_handler(struct interrupt_frame *frame)
{ {
printString("Keyboard!", RED, BLACK, 0, 7);
char c = 0;
if (inb(0x60) != c) {
c = inb(0x60);
if (c > 0)
printChar(c, RED, BLACK, 0, 8);
}
(void)frame;
}
__attribute__((interrupt)) void timer_handler(struct interrupt_frame *frame)
{
printString("Timer!", RED, BLACK, 0, 9);
(void)frame; (void)frame;
} }