iPXE
bios.h
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1 #ifndef BIOS_H
2 #define BIOS_H
3 
4 FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
5 
6 #define BDA_SEG 0x0040
7 #define BDA_EBDA 0x000e
8 #define BDA_EQUIPMENT_WORD 0x0010
9 #define BDA_KB0 0x0017
10 #define BDA_KB0_RSHIFT 0x01
11 #define BDA_KB0_LSHIFT 0x02
12 #define BDA_KB0_CTRL 0x04
13 #define BDA_KB0_CAPSLOCK 0x040
14 #define BDA_FBMS 0x0013
15 #define BDA_TICKS 0x006c
16 #define BDA_MIDNIGHT 0x0070
17 #define BDA_REBOOT 0x0072
18 #define BDA_REBOOT_WARM 0x1234
19 #define BDA_NUM_DRIVES 0x0075
20 #define BDA_CHAR_HEIGHT 0x0085
21 #define BDA_KB2 0x0096
22 #define BDA_KB2_RALT 0x08
23 
24 #endif /* BIOS_H */
FILE_LICENCE(GPL2_OR_LATER_OR_UBDL)