#include <kernel/graphics/vesa.h>
#include <kernel/gdt/gdt.h>
#include <kernel/interrupts/interrupts.h>
#include <kernel/io/io.h>
#include <kernel/timer/timer.h>
#include <kernel/memory/paging.h>
#include <kernel/input/input.h>
#include <kernel/acpi/acpi.h>
#include <kernel/lib/lib.h>
#include <kernel/syscall/syscall.h>
#include <kernel/pci/pci.h>
#include <kernel/net/network.h>
#include <kernel/tasks/task.h>
#include <kernel/fs/load.h>
#include <kernel/fs/elf.h>
#include <kernel/lib/stdio.h>

void kernel_main(uint32_t initial_stack)
{
    initial_esp = initial_stack;
    vga_log("Installing basic features of Melvix...");

    // Install features
    memory_init();
    gdt_install();
    init_serial();
    acpi_install();
    idt_install();
    isrs_install();
    irq_install();
    paging_install();

    load_binaries();
    set_optimal_resolution();

    // Install drivers
    asm ("cli");
    timer_install();
    mouse_install();
    keyboard_install();
    pci_remap();
    network_install();
    asm ("sti");

    // tasking_install();

    // Get hardware information
    // get_smbios();

    // Print total memory
    info("Total memory found: %dMiB", (memory_get_all() >> 10) + 1);

#ifdef INSTALL_MELVIX
#include <kernel/fs/install.h>
    serial_printf("Install flag given!");
    if ((*((uint8_t *) 0x9000)) == 0xE0)
        install_melvix();
#endif

    loader_init();
    elf_init();
    exec_start((uint8_t *) userspace);

//    syscalls_install();
//    exec(userspace);

    panic("This should NOT happen!");

    // asm ("div %0" :: "r"(0)); // Exception testing x/0
}