src/user/lib/crt0.s


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.section .text
.global _start
.type _start, @function
.weak _start
_start:
	mov %rsp, %rbp
	and $~0xF, %rsp
	call elf_selfreloc

	mov %rbp, %rsp

	pop %rdi
	call __setinitialcwd

	pop %rdi
	pop %rsi
	pop %rdx
	and $~0xF, %rsp
	call main
	mov %rax, %rdi
	jmp exit