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17 lines
399 B
Rust
17 lines
399 B
Rust
const SYSCALL_WRITE: usize = 64;
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const SYSCALL_EXIT: usize = 93;
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mod fs;
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mod process;
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use fs::*;
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use process::*;
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pub fn syscall(syscall_id: usize, args: [usize; 3]) -> isize {
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match syscall_id {
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SYSCALL_WRITE => sys_write(args[0], args[1] as *const u8, args[2]),
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SYSCALL_EXIT => sys_exit(args[0] as i32),
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_ => panic!("Unsupported syscall_id: {}", syscall_id),
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}
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}
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