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add tcp support and tcp_simplehttp app

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This commit is contained in:
yufeng 2023-03-03 16:58:07 +08:00 • committed by Yifan Wu
parent 9832bafb44
commit 5a63d8e1fe
19 changed files with 666 additions and 83 deletions
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8
os/src/syscall/mod.rs
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@ -1,5 +1,7 @@
const SYSCALL_DUP: usize = 24;
const SYSCALL_CONNECT: usize = 29;
const SYSCALL_LISTEN: usize = 30;
const SYSCALL_ACCEPT: usize = 31;
const SYSCALL_OPEN: usize = 56;
const SYSCALL_CLOSE: usize = 57;
const SYSCALL_PIPE: usize = 59;
@ -34,23 +36,25 @@ const SYSCALL_KEY_PRESSED: usize = 3001;
mod fs;
mod gui;
mod input;
mod net;
mod process;
mod sync;
mod thread;
mod net;
use fs::*;
use gui::*;
use input::*;
use net::*;
use process::*;
use sync::*;
use thread::*;
use net::*;
pub fn syscall(syscall_id: usize, args: [usize; 3]) -> isize {
match syscall_id {
SYSCALL_DUP => sys_dup(args[0]),
SYSCALL_CONNECT => sys_connect(args[0] as _, args[1] as _, args[2] as _),
SYSCALL_LISTEN => sys_listen(args[0] as _),
SYSCALL_ACCEPT => sys_accept(args[0] as _),
SYSCALL_OPEN => sys_open(args[0] as *const u8, args[1] as u32),
SYSCALL_CLOSE => sys_close(args[0]),
SYSCALL_PIPE => sys_pipe(args[0] as *mut usize),