mirror of
https://github.com/Mathewnd/Astral.git
synced 2026-10-27 20:58:22 +00:00
kernel: add yield syscall
This commit is contained in:
@@ -98,6 +98,7 @@ extern syscall_getcpu
|
||||
extern syscall_sysinfo
|
||||
extern syscall_writev
|
||||
extern syscall_readv
|
||||
extern syscall_yield
|
||||
syscalltab:
|
||||
dq syscall_print
|
||||
dq syscall_mmap
|
||||
@@ -198,7 +199,8 @@ dq syscall_getcpu
|
||||
dq syscall_sysinfo
|
||||
dq syscall_writev
|
||||
dq syscall_readv
|
||||
syscallcount equ 99
|
||||
dq syscall_yield
|
||||
syscallcount equ 100
|
||||
section .text
|
||||
global arch_syscall_entry
|
||||
; on entry:
|
||||
|
||||
@@ -0,0 +1,10 @@
|
||||
#include <kernel/syscalls.h>
|
||||
#include <kernel/scheduler.h>
|
||||
|
||||
syscallret_t syscall_yield(context_t *) {
|
||||
syscallret_t ret = {0};
|
||||
|
||||
sched_yield();
|
||||
|
||||
return ret;
|
||||
}
|
||||
Reference in New Issue
Block a user