userspace: Rewrite everything

Everything.

Signed-off-by: EnderIce2 <enderice2@protonmail.com>

Userspace/libc/include/sched.h

@@ -0,0 +1,41 @@
+/*
+	This file is part of Fennix C Library.
+
+	Fennix C Library is free software: you can redistribute it and/or
+	modify it under the terms of the GNU General Public License as
+	published by the Free Software Foundation, either version 3 of
+	the License, or (at your option) any later version.
+
+	Fennix C Library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with Fennix C Library. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#ifndef _SCHED_H
+#define _SCHED_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+#include <time.h>
+
+	typedef struct sched_param
+	{
+		int sched_priority;					  /* Process or thread execution scheduling priority. */
+		int sched_ss_low_priority;			  /* Low scheduling priority for sporadic server. */
+		struct timespec sched_ss_repl_period; /* Replenishment period for sporadic server. */
+		struct timespec sched_ss_init_budget; /* Initial budget for sporadic server. */
+		int sched_ss_max_repl;				  /* Maximum pending replenishments for sporadic server. */
+	} sched_param_t;
+
+#ifdef __cplusplus
+}
+#endif // __cplusplus
+
+#endif // !_SCHED_H