marco/vulcanos
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Finxing interrupts...

Browse Source
This commit is contained in:
ice-bit
2019-07-05 21:12:18 +02:00
parent bb78281aaf
commit 3a0d674985
6 changed files with 7 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
kernel/drivers/isr.c
View File

@@ -1,7 +1,7 @@
#include <stdint.h>
#include "isr.h"
#include "../libc/string.h"
#include "tty.h"
#include "../libc/string.h"
#include "ports.h"
#define PIC1 0x20 // I/O address for master PIC
@@ -70,7 +70,7 @@ void ack_irq(uint32_t int_num) {
// Send and End Of Interrupt(EOF) at the PICs.
if(int_num >= 40)
outb(PIC2_COMMAND, PIC_EOI); // Send reset signal to slave
outb(PIC2_COMMAND, PIC_EOI); // In any case, reset the master
outb(PIC1_COMMAND, PIC_EOI); // In any case, reset the master
}
void irq_handler(registers_t regs) {