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Merge ch9

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This commit is contained in:
yufeng 2023-02-06 19:51:24 +08:00
commit 55d9cfa1cd
57 changed files with 1909 additions and 678 deletions
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14
os/src/syscall/mod.rs
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@ -26,14 +26,22 @@ const SYSCALL_SEMAPHORE_DOWN: usize = 1022;
const SYSCALL_CONDVAR_CREATE: usize = 1030;
const SYSCALL_CONDVAR_SIGNAL: usize = 1031;
const SYSCALL_CONDVAR_WAIT: usize = 1032;
const SYSCALL_FRAMEBUFFER: usize = 2000;
const SYSCALL_FRAMEBUFFER_FLUSH: usize = 2001;
const SYSCALL_EVENT_GET: usize = 3000;
const SYSCALL_KEY_PRESSED: usize = 3001;
mod fs;
mod gui;
mod input;
mod process;
mod sync;
mod thread;
mod net;
use fs::*;
use gui::*;
use input::*;
use process::*;
use sync::*;
use thread::*;
@ -66,9 +74,13 @@ pub fn syscall(syscall_id: usize, args: [usize; 3]) -> isize {
SYSCALL_SEMAPHORE_CREATE => sys_semaphore_create(args[0]),
SYSCALL_SEMAPHORE_UP => sys_semaphore_up(args[0]),
SYSCALL_SEMAPHORE_DOWN => sys_semaphore_down(args[0]),
SYSCALL_CONDVAR_CREATE => sys_condvar_create(args[0]),
SYSCALL_CONDVAR_CREATE => sys_condvar_create(),
SYSCALL_CONDVAR_SIGNAL => sys_condvar_signal(args[0]),
SYSCALL_CONDVAR_WAIT => sys_condvar_wait(args[0], args[1]),
SYSCALL_FRAMEBUFFER => sys_framebuffer(),
SYSCALL_FRAMEBUFFER_FLUSH => sys_framebuffer_flush(),
SYSCALL_EVENT_GET => sys_event_get(),
SYSCALL_KEY_PRESSED => sys_key_pressed(),
_ => panic!("Unsupported syscall_id: {}", syscall_id),
}
}