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f98cf7d70f
Allow for remapping of ASCII characters returned by the BIOS, using a map consisting of (from,to) pairs. Signed-off-by: Michael Brown <mcb30@ipxe.org>
31 lines
546 B
C
31 lines
546 B
C
#ifndef _IPXE_KEYMAP_H
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#define _IPXE_KEYMAP_H
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/**
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* @file
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*
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* Keyboard mappings
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*
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*/
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FILE_LICENCE ( GPL2_OR_LATER );
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#include <stdint.h>
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#include <ipxe/tables.h>
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/** A keyboard mapping */
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struct key_mapping {
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/** Character read from keyboard */
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uint8_t from;
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/** Character to be used instead */
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uint8_t to;
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} __attribute__ (( packed ));
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/** Keyboard mapping table */
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#define KEYMAP __table ( struct key_mapping, "keymap" )
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/** Define a keyboard mapping */
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#define __keymap __table_entry ( KEYMAP, 01 )
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#endif /* _IPXE_KEYMAP_H */
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