1 files changed, 1 insertions, 28 deletions
diff --git a/int10vga.h b/int10vga.h
index c27aec1..552b153 100644
--- a/int10vga.h
+++ b/int10vga.h
@@ -23,34 +23,7 @@
 #include <stdint.h>
 #include <conio.h>
 
-#define BIOS_DATA_AREA_SEGMENT 0x40
-
-static inline uint32_t bda_get_dword(unsigned int offset) {
-	uint32_t __far *p = MK_FP(BIOS_DATA_AREA_SEGMENT, offset);
-	return *p;
-}
-
-static inline uint16_t bda_get_word(unsigned int offset) {
-	uint16_t __far *p = MK_FP(BIOS_DATA_AREA_SEGMENT, offset);
-	return *p;
-}
-
-static inline uint8_t bda_get_byte(unsigned int offset) {
-	uint8_t __far *p = MK_FP(BIOS_DATA_AREA_SEGMENT, offset);
-	return *p;
-}
-
-#define bda_get_ebda_segment()    bda_get_word(0x0e)
-
-#define bda_get_video_mode()      bda_get_byte(0x49)
-#define bda_get_num_columns()     bda_get_word(0x4a)
-#define bda_get_video_page_size() bda_get_word(0x4c)
-#define bda_get_cur_video_page()  bda_get_word(0x62)
-#define bda_get_last_row()        bda_get_byte(0x84)
-#define bda_get_char_height()     bda_get_word(0x85)
-
-#define bda_get_tick_count()      bda_get_dword(0x6c)
-#define bda_get_tick_count_lo()   bda_get_word(0x6c)
+#include "bda.h"
 
 enum videotype {
 	VIDEO_UNKNOWN,