forked from AbleOS/ableos_userland
26 lines
467 B
Rust
26 lines
467 B
Rust
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use core::arch::asm;
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#[no_mangle]
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unsafe extern "C" fn _start() -> ! {
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extern "C" {
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fn main(argc: isize, argv: *const *const u8) -> isize;
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}
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// TODO: grab and pass arguments to main
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main(0, core::ptr::null());
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asm!(
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"syscall",
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in("rax") 60,
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in("rdi") 0,
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options(noreturn)
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);
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}
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#[lang = "start"]
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fn lang_start<T>(main: fn() -> T, _: isize, _: *const *const u8, _: u8) -> isize {
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main();
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0
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}
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