Tateisi/rcore-tutorial
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ch4 ok on qemu/k210 && Remove some comments.

Browse source
This commit is contained in:
Yifan Wu 2020-12-08 01:35:08 +08:00
parent 8ee3671269
commit 949f2095bb
8 changed files with 0 additions and 48 deletions
Download patch file Download diff file Expand all files Collapse all files

1
os/src/syscall/fs.rs
View file

@ -4,7 +4,6 @@ use crate::task::current_user_token;
const FD_STDOUT: usize = 1;
pub fn sys_write(fd: usize, buf: *const u8, len: usize) -> isize {
//println!("into sys_write!");
match fd {
FD_STDOUT => {
let buffers = translated_byte_buffer(current_user_token(), buf, len);

1
os/src/syscall/mod.rs
View file

@ -10,7 +10,6 @@ use fs::*;
use process::*;
pub fn syscall(syscall_id: usize, args: [usize; 3]) -> isize {
//println!("into syscall!");
match syscall_id {
SYSCALL_WRITE => sys_write(args[0], args[1] as *const u8, args[2]),
SYSCALL_EXIT => sys_exit(args[0] as i32),