#include "syscall.h"
#include "traps.h"

.code64
.section .text
.global start

start:
  lea init(%rip), %rdi
  lea argv(%rip), %rsi
  mov $SYS_exec, %rax
  syscall

exit:
  mov $SYS_exit, %rax
  syscall
  jmp exit

// The kernel's very first exec. /bin/init remains as the older, hardcoded
// fork-a-shell process 1; /bin/schinit is the supervisor that replaced it and
// reads its jobs from /etc/schinit.
init:
  .string "/bin/schinit"

.p2align 3
argv:
  .quad init
  .quad 0