regonize files

techloghub · Apr 22, 2021 · 69db9cf · 69db9cf
1 parent fa84b54
commit 69db9cf
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Showing 7 changed files with 15 additions and 14 deletions.
diff --git a/boot/boot.bin b/boot/boot.bin
diff --git a/boot/loader.bin b/boot/loader.bin
diff --git a/include/global.h b/include/global.h
@@ -0,0 +1,13 @@
+/* EXTERN is defined as extern except in global.c */
+#ifdef	GLOBAL_VARIABLES_HERE
+#undef	EXTERN
+#define	EXTERN
+#else
+#define EXTERN extern
+#endif
+
+EXTERN	int		disp_pos;
+EXTERN	unsigned char		gdt_ptr[6];	/* 0~15:Limit  16~47:Base */
+EXTERN	DESCRIPTOR	gdt[GDT_SIZE];
+EXTERN	unsigned char		idt_ptr[6];	/* 0~15:Limit  16~47:Base */
+EXTERN	GATE		idt[IDT_SIZE];
diff --git a/kernel/global.c b/kernel/global.c
@@ -1,2 +1,3 @@
 #define GLOBAL_VARIABLES_HERE
 #include "protect.h"
+#include "global.h"
diff --git a/kernel/kernel.bin b/kernel/kernel.bin
diff --git a/kernel/protect.c b/kernel/protect.c
@@ -1,5 +1,6 @@
 #include "protect.h"
 #include "functions.h"
+#include "global.h"
 #include "i8259.h"
 
 void init_protect_mode() {

diff --git a/kernel/protect.h b/kernel/protect.h
@@ -1,17 +1,3 @@
-/* EXTERN is defined as extern except in global.c */
-#ifdef	GLOBAL_VARIABLES_HERE
-#undef	EXTERN
-#define	EXTERN
-#else
-#define EXTERN extern
-#endif
-
-EXTERN	int		disp_pos;
-EXTERN	unsigned char		gdt_ptr[6];	/* 0~15:Limit  16~47:Base */
-EXTERN	DESCRIPTOR	gdt[GDT_SIZE];
-EXTERN	unsigned char		idt_ptr[6];	/* 0~15:Limit  16~47:Base */
-EXTERN	GATE		idt[IDT_SIZE];
-
 #ifndef _TECHLOGOS_PROTECT_H_
 #define _TECHLOGOS_PROTECT_H_