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

spin::Mutex->UPSafeCell

Browse source
This commit is contained in:
Yifan Wu 2021-07-20 22:10:22 +08:00
parent c82861f205
commit 3c9b6d7d14
26 changed files with 239 additions and 188 deletions
Download patch file Download diff file Expand all files Collapse all files

6
os/src/task/switch.rs
View file

@ -1,8 +1,10 @@
global_asm!(include_str!("switch.S"));
use super::TaskContext;
extern "C" {
pub fn __switch(
current_task_cx_ptr2: *const usize,
next_task_cx_ptr2: *const usize
current_task_cx_ptr: *mut TaskContext,
next_task_cx_ptr: *const TaskContext
);
}