diff options
| author | Ian Moffett <ian@osmora.org> | 2025-10-13 14:53:04 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-10-13 14:53:04 -0400 |
| commit | 44bbb86a75043b38bdfb9ed6ff4be0764e3fc905 (patch) | |
| tree | d64c2a0baa08c85c9fb284be150204f10d84307b /src/sys/arch | |
| parent | 959dd1c5dd5b2a369a33946a081d8764bcc51e2f (diff) | |
kern: proc: Implement process sleeping and waking
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'src/sys/arch')
| -rw-r--r-- | src/sys/arch/amd64/os/os_proc.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/sys/arch/amd64/os/os_proc.c b/src/sys/arch/amd64/os/os_proc.c index befeb34..93e5d73 100644 --- a/src/sys/arch/amd64/os/os_proc.c +++ b/src/sys/arch/amd64/os/os_proc.c @@ -82,6 +82,14 @@ md_proc_kick(struct proc *procp) __builtin_unreachable(); } +void +md_proc_sleep(void) +{ + /* Wait for the timer to go off */ + lapic_timer_oneshot_us(4000); + __ASMV("sti; hlt; cli"); +} + /* * MD proc init code */ |