1 files changed, 43 insertions, 0 deletions
diff --git a/later/schedule.h b/later/schedule.h
new file mode 100644
index 0000000..77da7eb
--- /dev/null
+++ b/later/schedule.h
@@ -0,0 +1,43 @@
+#ifndef SYS_SCHEDULE_H
+#define SYS_SCHEDULE_H
+
+#define S_WAITING 0
+#define S_READY 1
+
+#define STACK_SIZE 0x800
+struct Task {
+	unsigned char priority;
+	unsigned char status;
+	unsigned long pid;
+	void (*task)(void);
+	unsigned long reg[16];
+	unsigned long stacki;
+	void* stack;
+};
+
+#ifdef FLAT
+struct Scheduler {
+	unsigned long running_pid;
+	struct Task** tasks;
+};
+#elseif LL
+#include "../lib/ll.h"
+struct Scheduler {
+	unsigned long running_pid;
+	struct LL* tasks;
+};
+#else
+#include "../lib/q.h"
+struct Scheduler {
+	unsigned long running_pid;
+	struct Q_base* tasks;
+};
+#endif
+
+void add_fxn(void (*task)(void), unsigned char priority);
+unsigned char exists(void (*task)(void));
+void add_no_repeat(void (*task)(void), unsigned char priority);
+unsigned int get_task_length(void);
+void execute_task(void);
+
+#endif