Create and improve headers for various modules

sys/amd64/ioapic.h

@@ -0,0 +1,13 @@
+/*
+ * IOAPIC Header
+ */
+
+#ifndef __IOAPIC_H__
+#define __IOAPIC_H__
+
+void IOAPIC_Init();
+void IOAPIC_Enable(int irq);
+void IOAPIC_Disable(int irq);
+
+#endif /* __IOAPIC_H__ */
+

sys/amd64/lapic.h

@@ -0,0 +1,14 @@
+/*
+ * LAPIC Header
+ */
+
+#ifndef __LAPIC_H__
+#define __LAPIC_H__
+
+void LAPIC_Init();
+uint32_t LAPIC_CPU();
+void LAPIC_SendEOI();
+void LAPIC_Periodic(uint64_t rate);
+
+#endif /* __LAPIC_H__ */
+

sys/amd64/machine.c

@@ -3,8 +3,11 @@
 
 #include <kconfig.h>
 #include <kassert.h>
+#include <kmem.h>
 
 #include "amd64.h"
+#include "ioapic.h"
+#include "lapic.h"
 
 extern void Trap_Init();
 

sys/amd64/pmap.c

@@ -4,10 +4,12 @@
 
 #include <kconfig.h>
 #include <kassert.h>
+#include <kmem.h>
 
 #include "amd64.h"
 #include "amd64op.h"
 #include "mp.h"
+#include "pmap.h"
 
 typedef struct AS
 {

sys/amd64/trap.c

@@ -5,6 +5,7 @@
 #include <kassert.h>
 
 #include "amd64.h"
+#include "lapic.h"
 #include "trap.h"
 
 extern uint64_t trap_table[T_MAX];

sys/include/kmem.h

@@ -2,6 +2,8 @@
 #ifndef __KMEM_H__
 #define __KMEM_H__
 
+void PAlloc_Init();
+void PAlloc_AddRegion(uintptr_t start, uintptr_t len);
 void *PAlloc_AllocPage();
 void PAlloc_FreePage(void *pg);
 

sys/kern/debug.c

@@ -17,6 +17,8 @@
 #include <stdbool.h>
 #include <stdint.h>
 
+#include <kassert.h>
+
 void
 Debug_PrintHex(const char *data, size_t length, off_t off, size_t limit)
 {

sys/kern/palloc.c

@@ -8,6 +8,7 @@
 
 #include <cdefs.h>
 #include <kassert.h>
+#include <kmem.h>
 #include <queue.h>
 
 #include "../amd64/amd64.h"