mirror of https://github.com/ipxe/ipxe.git
21 lines
449 B
C
21 lines
449 B
C
#ifndef BIOS_H
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#define BIOS_H
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
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#define BDA_SEG 0x0040
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#define BDA_EBDA 0x000e
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#define BDA_EQUIPMENT_WORD 0x0010
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#define BDA_KB0 0x0017
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#define BDA_KB0_CTRL 0x04
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#define BDA_KB0_CAPSLOCK 0x040
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#define BDA_FBMS 0x0013
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#define BDA_TICKS 0x006c
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#define BDA_MIDNIGHT 0x0070
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#define BDA_REBOOT 0x0072
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#define BDA_REBOOT_WARM 0x1234
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#define BDA_NUM_DRIVES 0x0075
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#define BDA_CHAR_HEIGHT 0x0085
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#endif /* BIOS_H */
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