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Round 2 of the clean-ups - AT vs. PS/2 KBC is now decided based on machine flags, reduces the chances of mismatch to zero.

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OBattler
2025-08-23 15:05:08 +02:00
parent 5204f44a4a
commit 467b6b8f77
21 changed files with 366 additions and 517 deletions
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436
src/device/kbc_at.c
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@@ -107,7 +107,9 @@ typedef struct atkbc_t {
uint8_t irq_state;
uint8_t do_irq;
uint8_t is_asic;
uint8_t is_green;
uint8_t kblock_switch;
uint8_t is_type2;
uint8_t mem[0x100];
@@ -242,7 +244,7 @@ kbc_translate(atkbc_t *dev, uint8_t val)
{
int xt_mode = (dev->mem[0x20] & 0x20) && !(dev->misc_flags & FLAG_PS2);
/* The IBM AT keyboard controller firmware does not apply translation in XT mode. */
int translate = !xt_mode && ((dev->mem[0x20] & 0x40) || ((dev->flags & KBC_TYPE_MASK) == KBC_TYPE_PS2_2));
int translate = !xt_mode && ((dev->mem[0x20] & 0x40) || (dev->is_type2));
uint8_t kbc_ven = dev->flags & KBC_VEN_MASK;
int ret = - 1;
@@ -885,7 +887,7 @@ write_cmd(atkbc_t *dev, uint8_t val)
kbc_at_log("ATkbc: write command byte: %02X (old: %02X)\n", val, dev->mem[0x20]);
/* PS/2 type 2 keyboard controllers always force the XLAT bit to 0. */
if ((dev->flags & KBC_TYPE_MASK) == KBC_TYPE_PS2_2) {
if (dev->is_type2) {
val &= ~CCB_TRANSLATE;
dev->mem[0x20] &= ~CCB_TRANSLATE;
} else if (!(dev->misc_flags & FLAG_PS2)) {
@@ -1066,7 +1068,7 @@ write_cmd_ami(void *priv, uint8_t val)
coprlen = strlen(copr) + 1;
break;
case 0x5a:
if ((dev->flags & KBC_TYPE_MASK) == KBC_TYPE_GREEN)
if (dev->is_green)
/*
( C ) 1 9 9 0 A M I
But TriGem forgot to reencrypt it.
@@ -2362,7 +2364,7 @@ kbc_at_process_cmd(void *priv)
case 0xaa: /* self-test */
kbc_at_log("ATkbc: self-test\n");
if ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) {
if (machine_has_flags_ex(MACHINE_PS2_KBC)) {
if (dev->state != STATE_RESET) {
kbc_at_log("ATkbc: self-test reinitialization\n");
/*
@@ -2743,7 +2745,7 @@ kbc_at_port_1_read(uint16_t port, void *priv)
atkbc_t *dev = (atkbc_t *) priv;
uint8_t ret = 0xff;
if ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1)
if (machine_has_flags_ex(MACHINE_PS2_KBC))
cycles -= ISA_CYCLES(8);
ret = dev->ob;
@@ -2768,7 +2770,7 @@ kbc_at_port_2_read(uint16_t port, void *priv)
atkbc_t *dev = (atkbc_t *) priv;
uint8_t ret = 0xff;
if ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1)
if (machine_has_flags_ex(MACHINE_PS2_KBC))
cycles -= ISA_CYCLES(8);
ret = dev->status;
@@ -2804,10 +2806,10 @@ kbc_at_reset(void *priv)
dev->sc_or = 0;
dev->ami_flags = ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) ? 0x01 : 0x00;
dev->ami_flags = (machine_has_flags_ex(MACHINE_PS2_KBC)) ? 0x01 : 0x00;
dev->misc_flags &= FLAG_PCI;
if ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) {
if (machine_has_flags_ex(MACHINE_PS2_KBC)) {
dev->misc_flags |= FLAG_PS2;
kbc_at_do_poll = kbc_at_poll_ps2;
if (dev->irq[1] != 0xffff)
@@ -2824,7 +2826,7 @@ kbc_at_reset(void *priv)
dev->misc_flags |= FLAG_CACHE;
dev->p2 = 0xcd;
if ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) {
if (machine_has_flags_ex(MACHINE_PS2_KBC)) {
write_p2(dev, 0x4b);
} else {
/* The real thing writes CF and then AND's it with BF. */
@@ -2840,7 +2842,7 @@ kbc_at_close(void *priv)
{
atkbc_t *dev = (atkbc_t *) priv;
#ifdef OLD_CODE
int max_ports = ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) ? 2 : 1;
int max_ports = machine_has_flags_ex(MACHINE_PS2_KBC) ? 2 : 1;
#else
int max_ports = 2;
#endif
@@ -2891,7 +2893,7 @@ kbc_at_set_irq(int num, uint16_t irq, void *priv)
atkbc_t *dev = (atkbc_t *) priv;
if (dev->irq[num] != 0xffff) {
if ((num == 0) && ((dev->flags & KBC_TYPE_MASK) < KBC_TYPE_PS2_1))
if ((num == 0) && !machine_has_flags_ex(MACHINE_PS2_KBC))
picintclevel(1 << dev->irq[num], &dev->irq_state);
else
picintc(1 << dev->irq[num]);
@@ -2912,7 +2914,8 @@ kbc_at_init(const device_t *info)
dev->flags = info->local;
dev->is_asic = !!(info->local & KBC_FLAG_IS_ASIC);
dev->is_asic = !!(info->local & KBC_FLAG_IS_ASIC);
dev->is_type2 = !!(info->local & KBC_FLAG_IS_TYPE2);
video_reset(gfxcard[0]);
kbc_at_reset(dev);
@@ -2974,6 +2977,7 @@ kbc_at_init(const device_t *info)
break;
case KBC_VEN_AMI_TRIGEM:
dev->is_green = !!(info->local & KBC_FLAG_IS_GREEN);
kbc_ami_revision = 'Z';
dev->write_cmd_data_ven = write_cmd_data_ami;
dev->write_cmd_ven = write_cmd_ami;
@@ -2981,27 +2985,8 @@ kbc_at_init(const device_t *info)
case KBC_VEN_AMI:
case KBC_VEN_HOLTEK:
kbc_ami_is_clone = !!(info->local & 0x010000);
if ((info->local & 0xff00) != 0x0000)
kbc_ami_revision = (info->local >> 8) & 0xff;
else if ((dev->flags & KBC_TYPE_MASK) == KBC_TYPE_GREEN)
kbc_ami_revision = '5';
else if ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) {
if (cpu_64bitbus)
kbc_ami_revision = 'R';
else if (is486)
kbc_ami_revision = 'P';
else
kbc_ami_revision = 'H';
} else if (is386 && !is486) {
if (cpu_16bitbus)
kbc_ami_revision = 'D';
else
kbc_ami_revision = 'B';
} else if (!is386)
kbc_ami_revision = '8';
else
kbc_ami_revision = 'F';
kbc_ami_is_clone = !!(info->local & KBC_FLAG_IS_CLONE);
kbc_ami_revision = (info->local >> 8) & 0xff;
dev->write_cmd_data_ven = write_cmd_data_ami;
dev->write_cmd_ven = write_cmd_ami;
@@ -3051,11 +3036,7 @@ kbc_at_init(const device_t *info)
break;
}
#ifdef OLD_CODE
max_ports = ((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) ? 2 : 1;
#else
max_ports = 2;
#endif
for (int i = 0; i < max_ports; i++) {
kbc_at_ports[i] = (kbc_at_port_t *) calloc(1, sizeof(kbc_at_port_t));
@@ -3068,11 +3049,11 @@ kbc_at_init(const device_t *info)
/* The actual keyboard. */
if (keyboard_type == KEYBOARD_TYPE_INTERNAL) {
if (machine_has_flags(machine, MACHINE_KEYBOARD_JIS))
device_add(((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) ? &keyboard_ps55_device :
device_add(machine_has_flags_ex(MACHINE_PS2_KBC) ? &keyboard_ps55_device :
&keyboard_ax_device);
else
device_add_params(&keyboard_at_generic_device, (void *) (uintptr_t)
(((dev->flags & KBC_TYPE_MASK) >= KBC_TYPE_PS2_1) ? FLAG_PS2_KBD : 0x00));
(machine_has_flags_ex(MACHINE_PS2_KBC) ? FLAG_PS2_KBD : 0x00));
} else
keyboard_add_device();
@@ -3087,7 +3068,7 @@ const device_t kbc_at_device = {
.name = "PC/AT Keyboard Controller",
.internal_name = "kbc_at",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_GENERIC,
.local = KBC_VEN_GENERIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3097,11 +3078,25 @@ const device_t kbc_at_device = {
.config = NULL
};
const device_t kbc_at_siemens_device = {
.name = "PC/AT Keyboard Controller",
const device_t kbc_at_acer_device = {
.name = "PC/AT Keyboard (Acer 90M002A)",
.internal_name = "keyboard_at_acer",
.flags = DEVICE_KBC,
.local = KBC_VEN_ACER,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_ali_device = {
.name = "PC/AT Keyboard Controller (ALi M5123/M1543C)",
.internal_name = "kbc_at",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_SIEMENS,
.local = KBC_VEN_ALI,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3115,7 +3110,7 @@ const device_t kbc_at_ami_device = {
.name = "PC/AT Keyboard Controller (AMI)",
.internal_name = "kbc_at_ami",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_AMI,
.local = KBC_VEN_AMI,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3125,25 +3120,11 @@ const device_t kbc_at_ami_device = {
.config = NULL
};
const device_t kbc_at_holtek_device = {
.name = "PC/AT Keyboard (Holtek)",
.internal_name = "keyboard_at_holtek",
const device_t kbc_at_ami_tg_device = {
.name = "PC/AT Keyboard Controller (TriGem AMI)",
.internal_name = "kbc_at_ami_tg",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_HOLTEK | KBC_FLAG_IS_ASIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_umc_device = {
.name = "PC/AT Keyboard (UMC)",
.internal_name = "keyboard_at_umc",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_UMC | KBC_FLAG_IS_ASIC,
.local = KBC_VEN_AMI_TRIGEM,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3157,7 +3138,7 @@ const device_t kbc_at_award_device = {
.name = "PC/AT Keyboard (Award)",
.internal_name = "keyboard_at_award",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_AWARD,
.local = KBC_VEN_AWARD,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3171,91 +3152,7 @@ const device_t kbc_at_chips_device = {
.name = "PC/AT Keyboard (C&T)",
.internal_name = "keyboard_at_chips",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_CHIPS,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_quadtel_device = {
.name = "PC/AT Keyboard (Quadtel)",
.internal_name = "keyboard_at_quadtel",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_QUADTEL,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_tg_ami_device = {
.name = "PC/AT Keyboard Controller (TriGem AMI)",
.internal_name = "kbc_at_tg_ami",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_AMI_TRIGEM,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_toshiba_device = {
.name = "PC/AT Keyboard Controller (Toshiba)",
.internal_name = "kbc_at_toshiba",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_TOSHIBA,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_olivetti_device = {
.name = "PC/AT Keyboard Controller (Olivetti)",
.internal_name = "kbc_at_olivetti",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_OLIVETTI,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_ncr_device = {
.name = "PC/AT Keyboard Controller (NCR)",
.internal_name = "kbc_at_ncr",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_NCR,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_via_device = {
.name = "PC/AT Keyboard (VIA)",
.internal_name = "keyboard_at_via",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_VIA | KBC_FLAG_IS_ASIC,
.local = KBC_VEN_CHIPS,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3269,7 +3166,63 @@ const device_t kbc_at_compaq_device = {
.name = "PC/AT Keyboard Controller (Compaq)",
.internal_name = "kbc_at_compaq",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_COMPAQ,
.local = KBC_VEN_COMPAQ,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_holtek_device = {
.name = "PC/AT Keyboard (Holtek)",
.internal_name = "keyboard_at_holtek",
.flags = DEVICE_KBC,
.local = KBC_VEN_HOLTEK | KBC_FLAG_IS_ASIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_ibm_mca_device = {
.name = "PC/AT Keyboard Controller (IBM PS/2 MCA)",
.internal_name = "kbc_at_ibm_mca",
.flags = DEVICE_KBC,
.local = KBC_VEN_IBM,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_ncr_device = {
.name = "PC/AT Keyboard Controller (NCR)",
.internal_name = "kbc_at_ncr",
.flags = DEVICE_KBC,
.local = KBC_VEN_NCR,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_at_olivetti_device = {
.name = "PC/AT Keyboard Controller (Olivetti)",
.internal_name = "kbc_at_olivetti",
.flags = DEVICE_KBC,
.local = KBC_VEN_OLIVETTI,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3283,7 +3236,7 @@ const device_t kbc_at_phoenix_device = {
.name = "PC/AT Keyboard Controller (Phoenix)",
.internal_name = "kbc_at_phoenix",
.flags = DEVICE_KBC,
.local = KBC_TYPE_ISA | KBC_VEN_PHOENIX,
.local = KBC_VEN_PHOENIX,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3293,11 +3246,11 @@ const device_t kbc_at_phoenix_device = {
.config = NULL
};
const device_t kbc_ps2_device = {
.name = "PS/2 Keyboard Controller",
.internal_name = "kbc_ps2",
const device_t kbc_at_quadtel_device = {
.name = "PC/AT Keyboard (Quadtel)",
.internal_name = "keyboard_at_quadtel",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_GENERIC,
.local = KBC_VEN_QUADTEL,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3307,11 +3260,11 @@ const device_t kbc_ps2_device = {
.config = NULL
};
const device_t kbc_ps2_xi8088_device = {
.name = "PS/2 Keyboard Controller (Xi8088)",
.internal_name = "kbc_ps2_xi8088",
const device_t kbc_at_siemens_device = {
.name = "PC/AT Keyboard Controller",
.internal_name = "kbc_at_siemens",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_GENERIC,
.local = KBC_VEN_SIEMENS,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3321,11 +3274,11 @@ const device_t kbc_ps2_xi8088_device = {
.config = NULL
};
const device_t kbc_ps2_acer_device = {
.name = "PS/2 Keyboard (Acer 90M002A)",
.internal_name = "keyboard_ps2_acer_pci",
const device_t kbc_at_sis_device = {
.name = "PC/AT Keyboard Controller (SiS 5xxx)",
.internal_name = "kbc_at_sis",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_ACER,
.local = KBC_VEN_SIS,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3335,11 +3288,11 @@ const device_t kbc_ps2_acer_device = {
.config = NULL
};
const device_t kbc_ps2_ami_device = {
.name = "PS/2 Keyboard Controller (AMI)",
.internal_name = "kbc_ps2_ami",
const device_t kbc_at_toshiba_device = {
.name = "PC/AT Keyboard Controller (Toshiba)",
.internal_name = "kbc_at_toshiba",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_AMI,
.local = KBC_VEN_TOSHIBA,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3349,11 +3302,11 @@ const device_t kbc_ps2_ami_device = {
.config = NULL
};
const device_t kbc_ps2_compaq_device = {
.name = "PS/2 Keyboard Controller (Compaq)",
.internal_name = "kbc_at_compaq",
const device_t kbc_at_umc_device = {
.name = "PC/AT Keyboard (UMC)",
.internal_name = "keyboard_at_umc",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_COMPAQ,
.local = KBC_VEN_UMC | KBC_FLAG_IS_ASIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3363,11 +3316,11 @@ const device_t kbc_ps2_compaq_device = {
.config = NULL
};
const device_t kbc_ps2_holtek_device = {
.name = "PS/2 Keyboard Controller (Holtek)",
.internal_name = "kbc_ps2_holtek",
const device_t kbc_at_via_device = {
.name = "PC/AT Keyboard (VIA)",
.internal_name = "keyboard_at_via",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_HOLTEK | KBC_FLAG_IS_ASIC,
.local = KBC_VEN_VIA | KBC_FLAG_IS_ASIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
@@ -3377,138 +3330,11 @@ const device_t kbc_ps2_holtek_device = {
.config = NULL
};
const device_t kbc_ps2_umc_device = {
.name = "PS/2 Keyboard (UMC)",
.internal_name = "keyboard_ps2_umc",
const device_t kbc_at_xi8088_device = {
.name = "PC/AT Keyboard Controller (Xi8088)",
.internal_name = "kbc_at_xi8088",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_UMC | KBC_FLAG_IS_ASIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_award_device = {
.name = "PS/2 Keyboard (Award)",
.internal_name = "keyboard_ps2_award",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_AWARD,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_via_device = {
.name = "PS/2 Keyboard (VIA)",
.internal_name = "keyboard_ps2_via",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_VIA | KBC_FLAG_IS_ASIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_phoenix_device = {
.name = "PS/2 Keyboard Controller (Phoenix)",
.internal_name = "kbc_ps2_phoenix",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_PHOENIX,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_tg_ami_device = {
.name = "PS/2 Keyboard Controller (TriGem AMI)",
.internal_name = "kbc_ps2_tg_ami",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_AMI_TRIGEM,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_mca_1_device = {
.name = "PS/2 Keyboard Controller (IBM PS/2 MCA Type 1)",
.internal_name = "kbc_ps2_mca_1",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_IBM,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_mca_2_device = {
.name = "PS/2 Keyboard Controller (IBM PS/2 MCA Type 2)",
.internal_name = "kbc_ps2_mca_2",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_2 | KBC_VEN_IBM,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_quadtel_device = {
.name = "PS/2 Keyboard Controller (Quadtel/MegaPC)",
.internal_name = "kbc_ps2_quadtel",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_QUADTEL,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_sis_device = {
.name = "PS/2 Keyboard Controller (SiS 5xxx)",
.internal_name = "kbc_ps2_sis",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_SIS,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t kbc_ps2_ali_device = {
.name = "PS/2 Keyboard Controller (ALi M5123/M1543C)",
.internal_name = "kbc_ps2_ali_pci",
.flags = DEVICE_KBC,
.local = KBC_TYPE_PS2_1 | KBC_VEN_ALI,
.local = KBC_VEN_GENERIC,
.init = kbc_at_init,
.close = kbc_at_close,
.reset = kbc_at_reset,