Untitled_Kernel/src/main.c

//Our own code, at this point...
//#include <stddef.h>
#include <stdint.h>
#include "vga.h"
#include "io.h"
#include "kttools.h"
#include "kmultiboot.h"
#include "idt.h"
//finally, main.
void kern_main(uint32_t multiboot_magic, mb_info_t* multiboot_info)
{
    //Hello C! Let's get to work in cleaning up our environment a bit and creating some safety.
    //First interrupts.
    setup_idt();
    
    //wipe the screen
	vga_clear();

    printf(vga_out, "Entry eax:%X\n", multiboot_magic);

    if(multiboot_magic != 0x2BADB002) {
        println(vga_out, "Bootloader not multiboot1 compliant! Needed for mmap, etc. Can't work without it, kthxbye!");
        return;
    } else {
        println(vga_out, "Multiboot detected! Continuing...");
    }

    printf(vga_out, "MEM_LOWER:%X\n", multiboot_info->mem_lower);
    printf(vga_out, "MEM_UPPER:%X\n", multiboot_info->mem_upper);
    
}