Add va_list

and rename types.h into stdarg.h

core/exception.h

@@ -1,6 +1,6 @@
 #pragma once
 #include "interrupt.h"
-#include "types.h"
+#include "stdarg.h"
 
 #define EXCEPTION_INTERRUPT_BASE_ADDRESS 0
 

core/idt.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "types.h"
+#include "stdarg.h"
 
 #define IDT_NUM 256
 

core/interrupt.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "types.h"
+#include "stdarg.h"
 
 struct interrupt_frame;
 

core/io.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "types.h"
+#include "stdarg.h"
 
 // NIH http://wiki.osdev.org/Inline_Assembly/Examples#I.2FO_access
 static inline void outb(uint16_t port, uint8_t val)

core/irq.c

@@ -1,7 +1,7 @@
 #include "irq.h"
 #include "idt.h"
 #include "pic.h"
-#include "types.h"
+#include "stdarg.h"
 
 int irqSetup()
 {

core/klibc.h

@@ -1,4 +1,4 @@
 #pragma once
-#include "types.h"
+#include "stdarg.h"
 
 void *memcpy(void *dest, const void *src, size_t n );

core/main.c

@@ -7,7 +7,7 @@
 #include "mem.h"
 #include "multiboot.h"
 #include "pit.h"
-#include "types.h"
+#include "stdarg.h"
 #include "vga.h"
 
 #define CHECK_FLAG(flags,bit)   ((flags) & (1 << (bit)))

core/mem.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "types.h"
+#include "stdarg.h"
 
 
 #define PAGE_SHIFT 12

core/segment.h

@@ -29,7 +29,7 @@
  * @see Intel x86 doc, vol 3 chapter 3.
  */
 
-#include "types.h"
+#include "stdarg.h"
 
 /*
  * Global segment selectors (GDT) for SOS/x86.

core/stdarg.h

@@ -45,3 +45,8 @@ typedef long ssize_t;
 typedef unsigned int size_t;
 typedef int ssize_t;
 #endif
+
+typedef void *va_list;
+#define va_start(v, l) ((v) = (va_list) & (l) + sizeof(l))
+#define va_end(v) ((v) = NULL)
+#define va_arg(v, type) (*(type *)(((v)+=sizeof(type))-sizeof(type)))

drivers/vga.h

@@ -1,5 +1,5 @@
 #pragma once
-#include "types.h"
+#include "stdarg.h"
 
 // https://wiki.osdev.org/Text_UI
 #define BLACK   0x00