2017-05-30 03:38:38 +02:00
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/*
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2022-10-27 17:08:58 -04:00
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* 86Box A hypervisor and IBM PC system emulator that specializes in
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* running old operating systems and software designed for IBM
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* PC systems and compatibles from 1981 through fairly recent
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* system designs based on the PCI bus.
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2017-05-30 03:38:38 +02:00
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*
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2022-10-27 17:08:58 -04:00
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* This file is part of the 86Box distribution.
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2017-05-30 03:38:38 +02:00
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*
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2022-10-27 17:08:58 -04:00
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* Definitions for the keyboard interface.
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2017-05-30 03:38:38 +02:00
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*
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2020-03-25 00:46:02 +02:00
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*
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2017-05-30 03:38:38 +02:00
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*
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2022-10-27 17:08:58 -04:00
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* Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
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* Miran Grca, <mgrca8@gmail.com>
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* Fred N. van Kempen, <decwiz@yahoo.com>
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2017-10-24 22:10:21 -04:00
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*
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2022-10-27 17:08:58 -04:00
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* Copyright 2008-2019 Sarah Walker.
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* Copyright 2016-2019 Miran Grca.
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* Copyright 2017-2019 Fred N. van Kempen.
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2017-05-30 03:38:38 +02:00
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*/
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2022-02-18 19:42:21 -05:00
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2017-08-24 01:14:39 -04:00
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#ifndef EMU_KEYBOARD_H
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2022-09-18 17:15:38 -04:00
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#define EMU_KEYBOARD_H
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2016-06-26 00:34:39 +02:00
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2017-11-05 01:57:04 -05:00
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typedef struct {
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2022-09-18 17:15:38 -04:00
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const uint8_t mk[4];
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const uint8_t brk[4];
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2017-11-05 01:57:04 -05:00
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} scancode;
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2022-09-18 17:15:38 -04:00
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#define STATE_SHIFT_MASK 0x22
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#define STATE_RSHIFT 0x20
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#define STATE_LSHIFT 0x02
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2017-11-05 01:57:04 -05:00
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2022-09-18 17:15:38 -04:00
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#define FAKE_LSHIFT_ON 0x100
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#define FAKE_LSHIFT_OFF 0x101
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#define LSHIFT_ON 0x102
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#define LSHIFT_OFF 0x103
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#define RSHIFT_ON 0x104
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#define RSHIFT_OFF 0x105
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2018-01-13 22:56:13 +01:00
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2022-07-19 18:51:18 -04:00
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/* KBC #define's */
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#define KBC_UNKNOWN 0x0000 /* As yet unknown keyboard */
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/* IBM-style controllers */
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2022-09-18 17:15:38 -04:00
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#define KBC_IBM_PC_XT 0x0000 /* IBM PC/XT */
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#define KBC_IBM_PCJR 0x0001 /* IBM PCjr */
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#define KBC_IBM_TYPE_1 0x0002 /* IBM AT / PS/2 Type 1 */
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#define KBC_IBM_TYPE_2 0x0003 /* IBM PS/2 Type 2 */
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#define KBC_AMI_ACCESS_METHODS 0x0004 /* Access Methods AMI */
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#define KBC_JU_JET 0x0005 /* Ju-Jet */
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/* OEM proprietary */
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#define KBC_TANDY 0x0011 /* Tandy 1000/1000HX */
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#define KBC_TANDY_SL2 0x0012 /* Tandy 1000SL2 */
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#define KBC_AMSTRAD 0x0013 /* Amstrad */
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#define KBC_OLIVETTI_XT 0x0014 /* Olivetti XT */
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#define KBC_OLIVETTI 0x0015 /* Olivetti AT */
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#define KBC_TOSHIBA 0x0016 /* Toshiba AT */
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#define KBC_COMPAQ 0x0017 /* Compaq */
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#define KBC_NCR 0x0018 /* NCR */
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#define KBC_QUADTEL 0x0019 /* Quadtel */
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#define KBC_SIEMENS 0x001A /* Siemens */
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2022-07-19 18:51:18 -04:00
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/* Phoenix MultiKey/42 */
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2022-09-18 17:15:38 -04:00
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#define PHOENIX_MK42_105 0x0521 /* Phoenix MultiKey/42 1.05 */
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#define PHOENIX_MK42_129 0x2921 /* Phoenix MultiKey/42 1.29 */
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#define PHOENIX_MK42_138 0x3821 /* Phoenix MultiKey/42 1.38 */
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#define PHOENIX_MK42_140 0x3821 /* Phoenix MultiKey/42 1.40 */
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#define PHOENIX_MKC42_214 0x1422 /* Phoenix MultiKey/C42 2.14 */
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#define PHOENIX_MK42I_416 0x1624 /* Phoenix MultiKey/42i 4.16 */
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#define PHOENIX_MK42I_419 0x1924 /* Phoenix MultiKey/42i 4.19 */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x3x */
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2022-09-18 17:15:38 -04:00
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#define KBC_ACER_V30 0x0030 /* Acer (0xA1 returns nothing, 0xAF returns 0x00) */
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#define KBC_AMI_MEGAKEY_SUPER_IO 0x0035 /* AMI '5' MegaKey 1994 NSC (and SM(S)C?) */
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#define KBC_AMI_8 0x0038 /* AMI '8' */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x4x */
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#define KBC_AMI_B 0x0042 /* AMI 'B' */
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#define KBC_AMI_D 0x0044 /* AMI 'D' */
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#define KBC_AMI_E 0x0045 /* AMI 'E' */
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#define KBC_AMIKEY 0x0046 /* AMI 'F'/AMIKEY */
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#define KBC_AMIKEY_2 0x0048 /* AMI 'H'/AMIEY-2 */
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#define KBC_MR 0x004D /* MR 'M' - Temporary classification until we get a dump */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x5x */
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#define KBC_AMI_MEGAKEY_1993 0x0050 /* AMI 'P' MegaKey 1993 */
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#define KBC_AMI_MEGAKEY_1994 0x0052 /* AMI 'R' MegaKey 1994 - 0xA0 returns 1993 copyright */
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#define KBC_AMI_TRIGEM 0x005A /* TriGem AMI 'Z' (1990 AMI copyright) */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x6x */
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2022-09-18 17:15:38 -04:00
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#define KBC_TANDON 0x0061 /* Tandon 'a' - Temporary classification until we get a dump */
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2022-07-19 18:51:18 -04:00
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/* Holtek */
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2022-09-18 17:15:38 -04:00
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#define KBC_HT_REGIONAL_6542 0x1046 /* Holtek 'F' (Regional 6542) */
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#define KBC_HT_HT6542B_BESTKEY 0x1048 /* Holtek 'H' (Holtek HT6542B, BestKey) */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x0x clone without command 0xA0 */
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2022-09-18 17:15:38 -04:00
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#define KBC_UNK_00 0x2000 /* Unknown 0x00 */
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#define KBC_UNK_01 0x2001 /* Unknown 0x01 */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x3x clone without command 0xA0 */
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2022-09-18 17:15:38 -04:00
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#define KBC_UNK_7 0x2037 /* Unknown '7' - Temporary classification until we get a dump */
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#define KBC_UNK_9 0x2037 /* Unknown '9' - Temporary classification until we get a dump */
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#define KBC_JETKEY_NO_VER 0x2038 /* No-version JetKey '8' */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x4x clone without command 0xA0 */
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2022-09-18 17:15:38 -04:00
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#define KBC_UNK_A 0x2041 /* Unknown 'A' - Temporary classification until we get a dump */
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#define KBC_JETKEY_5_W83C42 0x2046 /* JetKey 5.0 'F' and Winbond W83C42 */
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#define KBC_UNK_G 0x2047 /* Unknown 'G' - Temporary classification until we get a dump */
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#define KBC_MB_300E_SIS 0x2048 /* MB-300E Non-VIA 'H' and SiS 5582/559x */
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#define KBC_UNK_L 0x204C /* Unknown 'L' - Temporary classification until we get a dump */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x0x clone with command 0xA0 (Get Copyright String) only returning 0x00 */
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2022-09-18 17:15:38 -04:00
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#define KBC_VPC_2007 0x3000 /* Microsoft Virtual PC 2007 - everything returns 0x00 */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x4x clone with command 0xA0 (Get Copyright String) only returning 0x00 */
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2022-09-18 17:15:38 -04:00
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#define KBC_ALI_M148X 0x3045 /* ALi M148x 'E'/'U' (0xA1 actually returns 'F' but BIOS shows 'E' or 'U') */
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#define KBC_LANCE_UTRON 0x3046 /* Lance LT38C41 'F', Utron */
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2022-07-19 18:51:18 -04:00
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/* AMI 0x5x clone with command 0xA0 (Get Copyright String) only returning 0x00 */
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2022-09-18 17:15:38 -04:00
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#define KBC_SARC_6042 0x3055 /* SARC 6042 'U' */
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2022-07-19 18:51:18 -04:00
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/* Award and clones */
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2022-09-18 17:15:38 -04:00
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#define KBC_AWARD 0x4200 /* Award (0xA1 returns 0x00) - Temporary classification until we get \
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the real 0xAF return */
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#define KBC_VIA_VT82C4XN 0x4246 /* VIA VT82C41N, VT82C4N (0xA1 returns 'F') */
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#define KBC_VIA_VT82C586A 0x4346 /* VIA VT82C586A (0xA1 returns 'F') */
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#define KBC_VIA_VT82C586B 0x4446 /* VIA VT82C586B (0xA1 returns 'F') */
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#define KBC_VIA_VT82C686B 0x4546 /* VIA VT82C686B (0xA1 returns 'F') */
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2022-07-19 18:51:18 -04:00
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/* UMC */
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2022-09-18 17:15:38 -04:00
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#define KBC_UMC_UM8886 0x5048 /* UMC UM8886 'H' */
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/* IBM-style controllers with inverted P1 video type bit polarity */
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#define KBC_IBM_TYPE_1_XI8088 0x8000 /* Xi8088: IBM Type 1 */
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2022-07-19 18:51:18 -04:00
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/* AMI (this is the 0xA1 revision byte) with inverted P1 video type bit polarity */
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#define KBC_ACER_V30_INV 0x8030 /* Acer (0xA1 returns nothing, 0xAF returns 0x00) */
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2022-07-19 18:51:18 -04:00
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/* Holtek with inverted P1 video type bit polarity */
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#define KBC_HT_HT6542B_XI8088 0x9048 /* Xi8088: Holtek 'H' (Holtek HT6542B, BestKey) */
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/* Award and clones with inverted P1 video type bit polarity */
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2022-09-18 17:15:38 -04:00
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#define KBC_VIA_VT82C4XN_XI8088 0xC246 /* Xi8088: VIA VT82C41N, VT82C4N (0xA1 returns 'F') */
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2022-07-19 18:51:18 -04:00
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2017-10-24 22:10:21 -04:00
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#ifdef __cplusplus
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extern "C" {
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#endif
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2022-09-18 17:15:38 -04:00
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extern uint8_t keyboard_mode;
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extern int keyboard_scan;
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2017-11-05 01:57:04 -05:00
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2022-09-18 17:15:38 -04:00
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extern void (*keyboard_send)(uint16_t val);
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extern void kbd_adddata_process(uint16_t val, void (*adddata)(uint16_t val));
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2017-11-05 01:57:04 -05:00
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2022-09-18 17:15:38 -04:00
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extern const scancode scancode_xt[512];
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2017-11-08 16:29:54 -05:00
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2022-09-18 17:15:38 -04:00
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extern uint8_t keyboard_set3_flags[512];
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extern uint8_t keyboard_set3_all_repeat;
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extern uint8_t keyboard_set3_all_break;
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extern int mouse_queue_start, mouse_queue_end;
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extern int mouse_scan;
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2016-06-26 00:34:39 +02:00
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2017-11-05 01:57:04 -05:00
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#ifdef EMU_DEVICE_H
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extern const device_t keyboard_pc_device;
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extern const device_t keyboard_pc82_device;
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2022-10-20 00:33:30 +02:00
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extern const device_t keyboard_pravetz_device;
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extern const device_t keyboard_xt_device;
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extern const device_t keyboard_xt86_device;
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extern const device_t keyboard_xt_compaq_device;
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2022-10-31 04:04:47 +01:00
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extern const device_t keyboard_xt_t1x00_device;
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extern const device_t keyboard_tandy_device;
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# if defined(DEV_BRANCH) && defined(USE_LASERXT)
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extern const device_t keyboard_xt_lxt3_device;
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# endif
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extern const device_t keyboard_xt_olivetti_device;
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extern const device_t keyboard_xt_zenith_device;
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2022-10-28 02:23:08 +02:00
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extern const device_t keyboard_xtclone_device;
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extern const device_t keyboard_at_device;
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extern const device_t keyboard_at_ami_device;
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extern const device_t keyboard_at_samsung_device;
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extern const device_t keyboard_at_toshiba_device;
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extern const device_t keyboard_at_olivetti_device;
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extern const device_t keyboard_at_ncr_device;
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extern const device_t keyboard_ps2_device;
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extern const device_t keyboard_ps2_ps1_device;
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extern const device_t keyboard_ps2_ps1_pci_device;
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extern const device_t keyboard_ps2_xi8088_device;
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extern const device_t keyboard_ps2_ami_device;
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extern const device_t keyboard_ps2_olivetti_device;
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extern const device_t keyboard_ps2_mca_device;
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extern const device_t keyboard_ps2_mca_2_device;
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extern const device_t keyboard_ps2_quadtel_device;
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extern const device_t keyboard_ps2_pci_device;
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extern const device_t keyboard_ps2_ami_pci_device;
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extern const device_t keyboard_ps2_intel_ami_pci_device;
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extern const device_t keyboard_ps2_acer_pci_device;
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extern const device_t keyboard_ps2_ali_pci_device;
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2017-11-05 01:57:04 -05:00
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#endif
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2017-08-24 01:14:39 -04:00
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2022-09-18 17:15:38 -04:00
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extern void keyboard_init(void);
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extern void keyboard_close(void);
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extern void keyboard_set_table(const scancode *ptr);
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extern void keyboard_poll_host(void);
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extern void keyboard_process(void);
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extern uint16_t keyboard_convert(int ch);
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extern void keyboard_input(int down, uint16_t scan);
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extern void keyboard_update_states(uint8_t cl, uint8_t nl, uint8_t sl);
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extern uint8_t keyboard_get_shift(void);
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extern void keyboard_get_states(uint8_t *cl, uint8_t *nl, uint8_t *sl);
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extern void keyboard_set_states(uint8_t cl, uint8_t nl, uint8_t sl);
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extern int keyboard_recv(uint16_t key);
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extern int keyboard_isfsexit(void);
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extern int keyboard_ismsexit(void);
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extern void keyboard_set_is_amstrad(int ams);
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extern void keyboard_at_adddata_mouse(uint8_t val);
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extern void keyboard_at_adddata_mouse_direct(uint8_t val);
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extern void keyboard_at_adddata_mouse_cmd(uint8_t val);
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extern void keyboard_at_mouse_reset(void);
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extern uint8_t keyboard_at_mouse_pos(void);
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extern int keyboard_at_fixed_channel(void);
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extern void keyboard_at_set_mouse(void (*mouse_write)(uint8_t val, void *), void *);
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extern void keyboard_at_set_a20_key(int state);
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extern void keyboard_at_set_mode(int ps2);
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extern uint8_t keyboard_at_get_mouse_scan(void);
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extern void keyboard_at_set_mouse_scan(uint8_t val);
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extern void keyboard_at_reset(void);
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2017-11-05 01:57:04 -05:00
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2017-10-25 05:30:06 -04:00
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#ifdef __cplusplus
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}
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#endif
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2022-09-18 17:15:38 -04:00
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#endif /*EMU_KEYBOARD_H*/
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