From dbfeb119b5950ebb919bd005627cc94aa58317f2 Mon Sep 17 00:00:00 2001
From: pjht <pterpstra@pterpstra.com>
Date: Sun, 3 Nov 2024 11:06:14 -0600
Subject: [PATCH] mikros: Add the clear_exited syscall

---
 library/std/src/os/mikros/syscalls.rs      | 5 +++++
 library/std/src/sys/pal/mikros/syscalls.rs | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/library/std/src/os/mikros/syscalls.rs b/library/std/src/os/mikros/syscalls.rs
index aed11d6d18d..b3fe02a2849 100644
--- a/library/std/src/os/mikros/syscalls.rs
+++ b/library/std/src/os/mikros/syscalls.rs
@@ -41,3 +41,8 @@ pub fn irq_register(irq: u8) -> Result<(), ()> {
 pub fn wake_new(pid: u64) -> Result<(), ()> {
     syscalls::wake_new(pid)
 }
+
+#[stable(feature = "mikros", since = "1.80.0")]
+pub fn clear_exited(pid: u64) -> Result<(), ()> {
+    syscalls::clear_exited(pid)
+}
diff --git a/library/std/src/sys/pal/mikros/syscalls.rs b/library/std/src/sys/pal/mikros/syscalls.rs
index fe733b37597..44402276da6 100644
--- a/library/std/src/sys/pal/mikros/syscalls.rs
+++ b/library/std/src/sys/pal/mikros/syscalls.rs
@@ -194,3 +194,7 @@ pub fn irq_register(irq: u8) -> Result<(), ()> {
 pub fn wake_new(pid: u64) -> Result<(), ()> {
     if syscall1(24, pid) == 0 { Ok(()) } else { Err(()) }
 }
+
+pub fn clear_exited(pid: u64) -> Result<(), ()> {
+    if syscall1(25, pid) == 0 { Ok(()) } else { Err(()) }
+}