From bd5969fc876a10b18613302db7087ef3c40f18e1 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Thu, 7 Mar 2024 17:28:00 -0500
Subject: lib: Add mlibc

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 lib/mlibc/options/posix/include/sched.h | 49 +++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 lib/mlibc/options/posix/include/sched.h

(limited to 'lib/mlibc/options/posix/include/sched.h')

diff --git a/lib/mlibc/options/posix/include/sched.h b/lib/mlibc/options/posix/include/sched.h
new file mode 100644
index 0000000..739d91e
--- /dev/null
+++ b/lib/mlibc/options/posix/include/sched.h
@@ -0,0 +1,49 @@
+
+#ifndef _SCHED_H
+#define _SCHED_H
+
+#include <abi-bits/pid_t.h>
+#include <bits/threads.h>
+#include <bits/size_t.h>
+#include <mlibc-config.h>
+
+// MISSING: time_t, struct timespec
+
+// MISSING: POSIX [PS], [SS] and [TSP] options
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if __MLIBC_LINUX_OPTION
+#include <bits/linux/linux_sched.h>
+#include <bits/linux/cpu_set.h>
+#endif
+
+#define SCHED_OTHER 0
+#define SCHED_FIFO 1
+#define SCHED_RR 2
+#define SCHED_BATCH 3
+#define SCHED_IDLE 5
+#define SCHED_DEADLINE 6
+#define SCHED_RESET_ON_FORK 0x40000000
+
+#ifndef __MLIBC_ABI_ONLY
+
+int sched_yield(void);
+
+int sched_get_priority_max(int policy);
+int sched_get_priority_min(int policy);
+
+int sched_setscheduler(pid_t pid, int policy, const struct sched_param *param);
+
+int sched_getparam(pid_t pid, struct sched_param *param);
+
+#endif /* !__MLIBC_ABI_ONLY */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // _SCHED_H
+
-- 
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