41 lines
772 B
C
41 lines
772 B
C
#include "stdio.h"
|
|
#include "serial.h"
|
|
#include "gdt.h"
|
|
#include "idt.h"
|
|
|
|
int kmain(int retvalue)
|
|
{
|
|
|
|
gdt_install();
|
|
idt_install();
|
|
|
|
// serial testing
|
|
|
|
init_serial();
|
|
|
|
log("serial connection established", 3);
|
|
log("initialized GDT entries", 2);
|
|
log("kernel started", 2);
|
|
|
|
clear();
|
|
|
|
// printf testing
|
|
|
|
int age = 34;
|
|
int problems = 124;
|
|
char* name = "xamidev";
|
|
|
|
printf("Hello %s, you are %d years old and have %d problems. wow %%\n", name, age, problems);
|
|
|
|
long suchwow = 2934342;
|
|
char character = 65;
|
|
printf("such number %u\nsuch character %c", suchwow, character);
|
|
|
|
printf("wow negative %d\n", -3742);
|
|
printf("such hex %x %X\n", 0xcafe, 0xdeadbeef);
|
|
|
|
printf("such pointer %p\n", (void*)0xcafe1234);
|
|
|
|
return retvalue;
|
|
}
|