#define MAGIC 0x1BADB002
#define FLAGS 0x3

.section .multiboot
MultiBootHeader:
    .long MAGIC
    .long FLAGS
    .long -(MAGIC + FLAGS)

.section .text
.global mykernel_start
.type mykernel_start, @function
mykernel_start:
    /* Set stack pointer. */
    mov $_stack_end, %esp

    /* Jump to C. */
    push $0
    push $0
    push $0
    push %ebx
    call mykernel_main

    cli
1:  hlt
    jmp 1b

.size mykernel_start, . - mykernel_start