global _testMonitorWriteSysCall

int80h_eax0:     db 'Int 80h EAX=0 Called...',23
         
_testMonitorWriteSysCall:
    mov eax, 0
    mov ebx, int80h_eax0
    int 80h

int main(struct multiboot *mboot_ptr, u32int initial_stack)
{
    page_directory_t *dir;
    initial_esp = initial_stack;
    // Initialise all the ISRs and segmentation
    init_descriptor_tables();
    // Initialise the screen (by clearing it)
    monitor_clear();

    // Initialise the PIT to 100Hz
    asm volatile("sti");
    init_timer(50);

    // Start paging.
    initialise_paging();

    // Start multitasking.
    initialise_tasking();
   
    initialise_syscalls();
   
    monitor_write(" ----------------------------------------- \n");
    monitor_write("| Welcome                                   |\n");
    monitor_write(" ----------------------------------------- \n");
   
    switch_to_user_mode();
   
    testMonitorWriteSysCall();

    return 0;
}