58 lines
1.0 KiB
C
58 lines
1.0 KiB
C
#include <conio.h>
|
|
#include <string.h>
|
|
|
|
#include "devices/interrupt_controller.h"
|
|
#include "interrupts/interrupt.h"
|
|
#include "devices/mapper.h"
|
|
#include "devices/rtc.h"
|
|
#include "devices/serial.h"
|
|
|
|
#include "devices/terminal.h"
|
|
|
|
|
|
void handle_rtc_interrupt() {
|
|
// cputs("In IRQ interrupt!\n");
|
|
// cputc('A');
|
|
send_eoi();
|
|
asm volatile ("rti");
|
|
}
|
|
|
|
char buf[128];
|
|
|
|
int main() {
|
|
|
|
cputs("Kernel\n");
|
|
|
|
cputs("Init Mapper\n");
|
|
init_mapper();
|
|
|
|
cputs("Initialize Interrupts\n");
|
|
init_interrupts();
|
|
|
|
cputs("Initialize Interrupt Controller\n");
|
|
init_interrupt_controller();
|
|
|
|
cputs("Initialize RTC\n");
|
|
init_rtc();
|
|
|
|
register_irq(&handle_rtc_interrupt, 0);
|
|
|
|
asm volatile("cli");
|
|
|
|
cputs("Initialize Serial\n");
|
|
serial_init();
|
|
|
|
serial_puts("Hello from serial!\n");
|
|
|
|
terminal_open(NULL);
|
|
terminal_write(0, "Terminal Write\n", 15);
|
|
|
|
while(1) {
|
|
terminal_read(0, buf, 128);
|
|
terminal_write(0, "Got: ", 5);
|
|
terminal_write(0, buf, strlen(buf));
|
|
}
|
|
|
|
return 0;
|
|
}
|