#include <stdint.h>
#include "fb.h"
#include "mbinfo.h"
#include "klog.h"
#include "gdt.h"
#include "mm.h"

void hos_main(uint32_t mbinfo_addr)
{
    gdt_init();
    if (!mbinfo_init(mbinfo_addr))
    {
        return;
    }
    if (!fb_ready())
    {
        return;
    }
    klog_init();
    klog_printf("Welcome to HOS!\n");
    mm_init();
    mbinfo_load();
    klog_printf("Found %dKB of usable RAM\n", mm_get_total_ram() / 1024u);
    klog_printf("Kernel is %dKB at 0x%x\n", mm_get_kernel_size() / 1024u, mm_get_kernel_address());
}