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Merge branch 'master' of https://github.com/starfrost013/86box

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This commit is contained in:
starfrost013
2025-05-26 01:41:11 +01:00
parent 230b90954d b3d687a617
commit 7e69f97f74
24 changed files with 429 additions and 110 deletions
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7
src/chipset/intel_piix.c
View File

@@ -1621,7 +1621,10 @@ piix_init(const device_t *info)
else
cpu_set_isa_pci_div(3);
dma_alias_set();
if (dev->type > 1)
dma_alias_set();
else
dma_alias_set_piix();
if (dev->type < 4)
pci_enable_mirq(0);
@@ -1709,7 +1712,7 @@ const device_t piix4_device = {
.name = "Intel 82371AB/EB (PIIX4/PIIX4E)",
.internal_name = "piix4",
.flags = DEVICE_PCI,
.local = 0x71100014,
.local = 0x71100004,
.init = piix_init,
.close = piix_close,
.reset = piix_reset,

18
src/chipset/intel_sio.c
View File

@@ -355,7 +355,23 @@ sio_config_read(uint16_t port, UNUSED(void *priv))
ret = 0xff;
break;
case 5:
ret = 0xd3;
/*
Dell Dimension XPS P60 jumpers:
- Bit 5: Disable CMOS Setup (1 = yes, 0 = no).
Dell OptiPlex 560/L jumpers:
- Bit 1: Password (1 = disable, 0 = enable);
- Bit 5: Clear CMOS (1 = no, 0 = yes).
- Bits 7, 6: Board type:
- 0, 0 = L;
- 0, 1 = MT;
- 1, 0 = M;
- 1, 1 = M.
*/
if (!strcmp(machine_get_internal_name(), "opti560l"))
ret = 0x20;
else
ret = 0xd3;
switch (cpu_pci_speed) {
case 20000000:

1
src/device/CMakeLists.txt
View File

@@ -22,6 +22,7 @@ add_library(dev OBJECT
cartridge.c
cassette.c
clock_ics9xxx.c
dell_jumper.c
hasp.c
hwm.c
hwm_gl518sm.c

175
src/device/dell_jumper.c Normal file
View File

@@ -0,0 +1,175 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* Implementation of the Dell 486 and 586 Jumper Readout.
*
* Register 0x02:
* - Bit 0: ATX power: 1 = off, 0 = on.
*
* Register 0x05:
* - Appears to be: 0x02 = On-board audio enabled;
* 0x07 = On-board audio disabled.
*
* Register 0x07:
* - Bit 0: On-board NIC: 1 = present, 0 = absent;
* - Bit 1: On-board audio: 1 = present, 0 = absent;
* - Bits 4-2:
* - 0, 0, 0 = GXL;
* - 0, 0, 1 = GL+;
* - 0, 1, 0 = GXMT;
* - 0, 1, 1 = GMT+;
* - 1, 0, 0 = GXM;
* - 1, 0, 1 = GM+;
* - 1, 1, 0 = WS;
* - 1, 1, 1 = GWS+.
*
* Authors: Miran Grca, <mgrca8@gmail.com>
*
* Copyright 2025 Miran Grca.
*/
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
#define HAVE_STDARG_H
#include <86box/86box.h>
#include "cpu.h"
#include <86box/timer.h>
#include <86box/io.h>
#include <86box/device.h>
#include <86box/machine.h>
#include <86box/sound.h>
#include <86box/chipset.h>
#include <86box/plat.h>
#include <86box/plat_unused.h>
typedef struct dell_jumper_t {
uint8_t index;
uint8_t regs[256];
} dell_jumper_t;
#ifdef ENABLE_DELL_JUMPER_LOG
int dell_jumper_do_log = ENABLE_DELL_JUMPER_LOG;
static void
dell_jumper_log(const char *fmt, ...)
{
va_list ap;
if (dell_jumper_do_log) {
va_start(ap, fmt);
pclog_ex(fmt, ap);
va_end(ap);
}
}
#else
# define dell_jumper_log(fmt, ...)
#endif
static void
dell_jumper_write(uint16_t addr, uint8_t val, void *priv)
{
dell_jumper_t *dev = (dell_jumper_t *) priv;
dell_jumper_log("Dell Jumper: Write %02x\n", val);
if (addr & 1) switch (dev->index) {
default:
dev->regs[dev->index] = val;
break;
case 0x02:
dev->regs[dev->index] = val;
if (val & 0x04)
/* Soft power off. */
plat_power_off();
break;
case 0x05:
dev->regs[dev->index] = (dev->regs[dev->index] & 0x02) | (val & 0xfd);
if (machine_snd != NULL) switch (val & 0x05) {
default:
case 0x05:
sb_vibra16s_onboard_relocate_base(0x0000, machine_snd);
break;
case 0x00:
sb_vibra16s_onboard_relocate_base(0x0220, machine_snd);
break;
}
break;
case 0x07:
break;
} else
dev->index = val;
}
static uint8_t
dell_jumper_read(uint16_t addr, void *priv)
{
const dell_jumper_t *dev = (dell_jumper_t *) priv;
uint8_t ret = 0xff;
dell_jumper_log("Dell Jumper: Read %02x\n", dev->jumper);
if (addr & 1)
ret = dev->regs[dev->index];
else
ret = dev->index;
return ret;
}
static void
dell_jumper_reset(void *priv)
{
dell_jumper_t *dev = (dell_jumper_t *) priv;
dev->index = 0x00;
memset(dev->regs, 0x00, 256);
if (sound_card_current[0] == SOUND_INTERNAL)
/* GXL, on-board audio present, on-board NIC absent. */
dev->regs[0x07] = 0x02;
else
/* GXL, on-board audio absent, on-board NIC absent. */
dev->regs[0x07] = 0x00;
}
static void
dell_jumper_close(void *priv)
{
dell_jumper_t *dev = (dell_jumper_t *) priv;
free(dev);
}
static void *
dell_jumper_init(const device_t *info)
{
dell_jumper_t *dev = (dell_jumper_t *) calloc(1, sizeof(dell_jumper_t));
dell_jumper_reset(dev);
io_sethandler(0x00e8, 0x0002, dell_jumper_read, NULL, NULL, dell_jumper_write, NULL, NULL, dev);
return dev;
}
const device_t dell_jumper_device = {
.name = "Dell Jumper Readout",
.internal_name = "dell_jumper",
.flags = 0,
.local = 0,
.init = dell_jumper_init,
.close = dell_jumper_close,
.reset = dell_jumper_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};

4
src/device/kbc_at.c
View File

@@ -1125,7 +1125,9 @@ write_cmd_generic(void *priv, uint8_t val)
*/
uint8_t p1 = 0x30;
kbc_delay_to_ob(dev, p1, 0, 0x00);
} else if (!strcmp(machine_get_internal_name(), "dellplato") || !strcmp(machine_get_internal_name(), "dellhannibalp")) {
} else if (!strcmp(machine_get_internal_name(), "dellplato") ||
!strcmp(machine_get_internal_name(), "dellhannibalp") ||
!strcmp(machine_get_internal_name(), "dellxp60")) {
/*
Dell Dimension XPS Pxxx & Pxxxa/Mxxxa:
- Bit 3: Password disable jumper (must be clear);

64
src/device/pci_bridge.c
View File

@@ -30,8 +30,10 @@
#include <86box/mem.h>
#include <86box/device.h>
#include <86box/pci.h>
#include <86box/plat_fallthrough.h>
#define PCI_BRIDGE_DEC_21150 0x10110022
#define PCI_BRIDGE_DEC_21152 0x10110024
#define AGP_BRIDGE_ALI_M5243 0x10b95243
#define AGP_BRIDGE_ALI_M5247 0x10b95247
#define AGP_BRIDGE_INTEL_440LX 0x80867181
@@ -242,12 +244,15 @@ pci_bridge_write(int func, int addr, uint8_t val, void *priv)
case 0x40:
if (dev->local == PCI_BRIDGE_DEC_21150)
val &= 0x32;
else if (dev->local == PCI_BRIDGE_DEC_21152)
val &= 0x12;
break;
case 0x41:
if (AGP_BRIDGE_VIA(dev->local))
val &= 0x7e;
else if (dev->local == PCI_BRIDGE_DEC_21150)
else if ((dev->local == PCI_BRIDGE_DEC_21150) ||
(dev->local == PCI_BRIDGE_DEC_21152))
val &= 0x07;
break;
@@ -257,18 +262,22 @@ pci_bridge_write(int func, int addr, uint8_t val, void *priv)
break;
case 0x43:
if (dev->local == PCI_BRIDGE_DEC_21150)
if ((dev->local == PCI_BRIDGE_DEC_21150) ||
(dev->local == PCI_BRIDGE_DEC_21152))
val &= 0x03;
break;
case 0x64:
if (dev->local == PCI_BRIDGE_DEC_21150)
if ((dev->local == PCI_BRIDGE_DEC_21150) ||
(dev->local == PCI_BRIDGE_DEC_21152))
val &= 0x7e;
break;
case 0x69:
if (dev->local == PCI_BRIDGE_DEC_21150)
val &= 0x3f;
else if (dev->local == PCI_BRIDGE_DEC_21152)
val = (val & 0x01) | 0x3e;
break;
case 0x86:
@@ -302,6 +311,15 @@ pci_bridge_write(int func, int addr, uint8_t val, void *priv)
break;
case 0xe0:
if (AGP_BRIDGE_ALI(dev->local)) {
if (!(dev->ctl & 0x20))
return;
} else if (dev->local == PCI_BRIDGE_DEC_21152)
val &= 0x03;
else
return;
break;
case 0xe1:
if (AGP_BRIDGE_ALI(dev->local)) {
if (!(dev->ctl & 0x20))
@@ -399,6 +417,14 @@ pci_bridge_reset(void *priv)
/* command and status */
switch (dev->local) {
case PCI_BRIDGE_DEC_21152:
dev->regs[0x08] = 0x03;
dev->regs[0x34] = 0xdc;
dev->regs[0x69] = 0x3e;
dev->regs[0xdc] = 0x01;
dev->regs[0xde] = 0x01;
dev->regs[0xe2] = 0x80;
fallthrough;
case PCI_BRIDGE_DEC_21150:
dev->regs[0x06] = 0x80;
dev->regs[0x07] = 0x02;
@@ -490,6 +516,8 @@ pci_bridge_init(const device_t *info)
uint8_t interrupt_count;
uint8_t interrupt_mask;
uint8_t slot_count;
uint8_t dell_slots[3] = { 0x09, 0x0a, 0x0b };
uint8_t dell_interrupts[3][4] = { { 1, 2, 3, 4 }, { 4, 2, 1, 3 }, { 1, 3, 4, 2 } };
pci_bridge_t *dev = (pci_bridge_t *) calloc(1, sizeof(pci_bridge_t));
@@ -499,7 +527,10 @@ pci_bridge_init(const device_t *info)
pci_bridge_reset(dev);
pci_add_bridge(AGP_BRIDGE(dev->local), pci_bridge_read, pci_bridge_write, dev, &dev->slot);
if (info->local == PCI_BRIDGE_DEC_21152)
pci_add_card(PCI_ADD_BRIDGE, pci_bridge_read, pci_bridge_write, dev, &dev->slot);
else
pci_add_bridge(AGP_BRIDGE(dev->local), pci_bridge_read, pci_bridge_write, dev, &dev->slot);
interrupt_count = sizeof(interrupts);
interrupt_mask = interrupt_count - 1;
@@ -513,16 +544,23 @@ pci_bridge_init(const device_t *info)
if (info->local == PCI_BRIDGE_DEC_21150)
slot_count = 9; /* 9 bus masters */
else if (info->local == PCI_BRIDGE_DEC_21152)
slot_count = 3; /* 3 bus masters */
else
slot_count = 1; /* AGP bridges always have 1 slot */
for (uint8_t i = 0; i < slot_count; i++) {
uint8_t slot = i;
if (info->local == PCI_BRIDGE_DEC_21152) {
slot = dell_slots[i];
memcpy(interrupts, dell_interrupts[i], 4);
}
/* Interrupts for bridge slots are assigned in round-robin: ABCD, BCDA, CDAB and so on. */
pci_bridge_log("PCI Bridge %d: downstream slot %02X interrupts %02X %02X %02X %02X\n",
dev->bus_index, i, interrupts[i & interrupt_mask],
dev->bus_index, slot, interrupts[i & interrupt_mask],
interrupts[(i + 1) & interrupt_mask], interrupts[(i + 2) & interrupt_mask],
interrupts[(i + 3) & interrupt_mask]);
pci_register_bus_slot(dev->bus_index, i, AGP_BRIDGE(dev->local) ? PCI_CARD_AGP : PCI_CARD_NORMAL,
pci_register_bus_slot(dev->bus_index, slot, AGP_BRIDGE(dev->local) ? PCI_CARD_AGP : PCI_CARD_NORMAL,
interrupts[i & interrupt_mask],
interrupts[(i + 1) & interrupt_mask],
interrupts[(i + 2) & interrupt_mask],
@@ -547,6 +585,20 @@ const device_t dec21150_device = {
.config = NULL
};
const device_t dec21152_device = {
.name = "DEC 21152 PCI Bridge",
.internal_name = "dec21152",
.flags = DEVICE_PCI,
.local = PCI_BRIDGE_DEC_21152,
.init = pci_bridge_init,
.close = NULL,
.reset = pci_bridge_reset,
.available = NULL,
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
/* AGP bridges */
const device_t ali5243_agp_device = {
.name = "ALi M5243 AGP Bridge",

6
src/device/postcard.c
View File

@@ -99,7 +99,8 @@ postcard_setui(void)
ps[1][0], ps[1][1], ps[1][2], ps[1][3]);
break;
}
} else if (strstr(machines[machine].name, " Dell ")) {
} else if (strstr(machines[machine].name, " Dell ") &&
(machine_get_chipset(machine) >= MACHINE_CHIPSET_INTEL_430FX)) {
char dell_diags[10] = { 0 };
if (!postcard_written[1])
@@ -223,7 +224,8 @@ postcard_init(UNUSED(const device_t *info))
io_sethandler(postcard_port, postcard_ports_num,
NULL, NULL, NULL, postcard_write, NULL, NULL, NULL);
if (strstr(machines[machine].name, " Dell "))
if (strstr(machines[machine].name, " Dell ") &&
(machine_get_chipset(machine) >= MACHINE_CHIPSET_INTEL_430FX))
io_sethandler(0x00e0, 0x0001,
NULL, NULL, NULL, NULL, NULL, postcard_writel, NULL);

41
src/disk/hdc_ide_rz1000.c
View File

@@ -130,38 +130,6 @@ rz1000_pci_write(int func, int addr, uint8_t val, void *priv)
rz1000_ide_handlers(dev);
}
break;
case 0x10:
dev->regs[0x10] = (val & 0xf8) | 1;
rz1000_ide_handlers(dev);
break;
case 0x11:
dev->regs[0x11] = val;
rz1000_ide_handlers(dev);
break;
case 0x14:
dev->regs[0x14] = (val & 0xfc) | 1;
rz1000_ide_handlers(dev);
break;
case 0x15:
dev->regs[0x15] = val;
rz1000_ide_handlers(dev);
break;
case 0x18:
dev->regs[0x18] = (val & 0xf8) | 1;
rz1000_ide_handlers(dev);
break;
case 0x19:
dev->regs[0x19] = val;
rz1000_ide_handlers(dev);
break;
case 0x1c:
dev->regs[0x1c] = (val & 0xfc) | 1;
rz1000_ide_handlers(dev);
break;
case 0x1d:
dev->regs[0x1d] = val;
rz1000_ide_handlers(dev);
break;
case 0x40 ... 0x4f:
dev->regs[addr] = val;
break;
@@ -233,16 +201,13 @@ rz1000_reset(void *priv)
dev->regs[0x01] = 0x10;
dev->regs[0x02] = 0x00; /* RZ-1000 */
dev->regs[0x03] = 0x10;
dev->regs[0x04] = 0x01;
dev->regs[0x04] = 0x00;
dev->regs[0x07] = 0x02; /* DEVSEL timing: 01 medium */
dev->regs[0x08] = 0x02; /* Revision 02 */
dev->regs[0x09] = dev->local; /* Programming interface */
dev->regs[0x0a] = 0x01; /* IDE controller */
dev->regs[0x0b] = 0x01; /* Mass storage controller */
dev->regs[0x3c] = 0x14; /* IRQ 14 */
dev->regs[0x3d] = 0x01; /* INTA */
dev->irq_mode[0] = dev->irq_mode[1] = 0;
dev->irq_pin = PCI_INTA;
dev->irq_line = 14;
@@ -299,7 +264,7 @@ const device_t ide_rz1000_pci_device = {
.name = "PC Technology RZ-1000 PCI",
.internal_name = "ide_rz1000_pci",
.flags = DEVICE_PCI,
.local = 0x6000a,
.local = 0x60000,
.init = rz1000_init,
.close = rz1000_close,
.reset = rz1000_reset,
@@ -313,7 +278,7 @@ const device_t ide_rz1000_pci_single_channel_device = {
.name = "PC Technology RZ-1000 PCI",
.internal_name = "ide_rz1000_pci_single_channel",
.flags = DEVICE_PCI,
.local = 0x2000a,
.local = 0x20000,
.init = rz1000_init,
.close = rz1000_close,
.reset = rz1000_reset,

2
src/include/86box/chipset.h
View File

@@ -197,6 +197,8 @@ extern const device_t vlsi_scamp_device;
extern const device_t wd76c10_device;
/* Miscellaneous Hardware */
extern const device_t dell_jumper_device;
extern const device_t nec_mate_unk_device;
extern const device_t phoenix_486_jumper_device;

2
src/include/86box/machine.h
View File

@@ -385,6 +385,7 @@ extern int machine_get_min_ram(int m);
extern int machine_get_max_ram(int m);
extern int machine_get_ram_granularity(int m);
extern int machine_get_type(int m);
extern int machine_get_chipset(int m);
extern void machine_close(void);
extern int machine_has_mouse(void);
extern int machine_is_sony(void);
@@ -804,6 +805,7 @@ extern int machine_at_686nx_init(const machine_t *);
extern int machine_at_acerv60n_init(const machine_t *);
extern int machine_at_lgibmx61_init(const machine_t *);
extern int machine_at_vs440fx_init(const machine_t *);
extern int machine_at_dellvenus_init(const machine_t *);
extern int machine_at_gw2kvenus_init(const machine_t *);
extern int machine_at_ap440fx_init(const machine_t *);
extern int machine_at_mb600n_init(const machine_t *);

1
src/include/86box/pci.h
View File

@@ -286,6 +286,7 @@ extern void pci_bridge_set_ctl(void *priv, uint8_t ctl);
#ifdef EMU_DEVICE_H
extern const device_t dec21150_device;
extern const device_t dec21152_device;
extern const device_t ali5243_agp_device;
extern const device_t ali5247_agp_device;

1
src/machine/m_at_386dx_486.c
View File

@@ -1727,7 +1727,6 @@ machine_at_sb486pv_init(const machine_t *model)
device_context_restore();
machine_at_common_init(model);
device_add(&ide_pci_device);
pci_init(PCI_CONFIG_TYPE_2);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);

10
src/machine/m_at_slot1.c
View File

@@ -164,18 +164,20 @@ machine_at_optiplex_gxa_init(const machine_t *model)
machine_at_common_init_ex(model, 2);
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 1, 2, 3, 4);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 2, 1, 3, 4);
pci_register_slot(0x0E, PCI_CARD_NORMAL, 3, 4, 2, 1);
pci_register_slot(0x11, PCI_CARD_NETWORK, 4, 0, 0, 0);
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 4);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 1, 2, 3, 4);
pci_register_slot(0x01, PCI_CARD_AGPBRIDGE, 1, 2, 3, 4);
pci_register_slot(0x11, PCI_CARD_NETWORK, 4, 0, 0, 0);
pci_register_slot(0x0E, PCI_CARD_NORMAL, 3, 4, 2, 1);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 2, 1, 3, 4);
pci_register_slot(0x0F, PCI_CARD_BRIDGE, 1, 2, 3, 4);
if (sound_card_current[0] == SOUND_INTERNAL)
device_add(machine_get_snd_device(machine));
device_add(&i440lx_device);
device_add(&piix4_device);
device_add(&dec21152_device);
device_add_params(&pc87307_device, (void *) (PCX730X_PHOENIX_42 | PCX7307_PC87307));
device_add(&intel_flash_bxt_device);
spd_register(SPD_TYPE_SDRAM, 0x7, 256);

7
src/machine/m_at_socket370.c
View File

@@ -386,7 +386,7 @@ machine_at_awo671r_init(const machine_t *model)
pci_register_slot(0x0A, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x0B, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x0C, PCI_CARD_NORMAL, 4, 1, 2, 3);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x0D, PCI_CARD_VIDEO, 2, 3, 4, 1);
pci_register_slot(0x01, PCI_CARD_AGPBRIDGE, 1, 2, 3, 4);
device_add(&i440bx_device);
device_add(&piix4e_device);
@@ -394,9 +394,8 @@ machine_at_awo671r_init(const machine_t *model)
device_add_inst(&w83977ef_device, 2);
device_add(&keyboard_ps2_pci_device);
device_add(&sst_flash_39sf020_device);
if (gfxcard[0] == VID_INTERNAL) {
device_add(&chips_69000_onboard_device);
}
if (gfxcard[0] == VID_INTERNAL)
device_add(machine_get_vid_device(machine));
spd_register(SPD_TYPE_SDRAM, 0x3, 256);
return ret;

17
src/machine/m_at_socket4.c
View File

@@ -157,7 +157,9 @@ machine_at_dellxp60_init(const machine_t *model)
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
machine_at_common_init_ex(model, 2);
device_add(&amstrad_megapc_nvr_device);
device_add(&ide_pci_device);
pci_init(PCI_CONFIG_TYPE_2);
@@ -170,7 +172,7 @@ machine_at_dellxp60_init(const machine_t *model)
pci_register_slot(0x06, PCI_CARD_NORMAL, 2, 1, 3, 4);
pci_register_slot(0x02, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&i430lx_device);
device_add(&keyboard_ps2_intel_ami_pci_device);
device_add(&keyboard_ps2_phoenix_device);
device_add(&sio_zb_device);
device_add(&fdc37c665_device);
device_add(&intel_flash_bxt_ami_device);
@@ -189,8 +191,10 @@ machine_at_opti560l_init(const machine_t *model)
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
device_add(&ide_pci_2ch_device);
machine_at_common_init_ex(model, 2);
device_add(&amstrad_megapc_nvr_device);
device_add(&ide_pci_device);
pci_init(PCI_CONFIG_TYPE_2);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
@@ -199,7 +203,7 @@ machine_at_opti560l_init(const machine_t *model)
pci_register_slot(0x08, PCI_CARD_NORMAL, 2, 1, 3, 4);
pci_register_slot(0x02, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&i430lx_device);
device_add(&keyboard_ps2_intel_ami_pci_device);
device_add(&keyboard_ps2_phoenix_device);
device_add(&sio_zb_device);
device_add(&i82091aa_device);
device_add(&intel_flash_bxt_ami_device);
@@ -266,8 +270,7 @@ machine_at_valuepointp60_init(const machine_t *model)
pci_register_slot(0x02, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&keyboard_ps2_ps1_pci_device);
device_add(&sio_device);
device_add(&ide_rz1000_pci_single_channel_device);
device_add(&fdc37c665_device);
device_add(&fdc37c665_ide_device);
device_add(&intel_flash_bxt_ami_device);
device_add(&i430lx_device);

1
src/machine/m_at_socket5.c
View File

@@ -268,6 +268,7 @@ machine_at_optiplex_gxl_init(const machine_t *model)
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&pc87332_device);
device_add(&dell_jumper_device);
device_add(&intel_flash_bxt_device);
return ret;

4
src/machine/m_at_socket7.c
View File

@@ -24,7 +24,6 @@
#include <86box/mem.h>
#include <86box/io.h>
#include <86box/rom.h>
#include <86box/pci.h>
#include <86box/device.h>
#include <86box/chipset.h>
#include <86box/hdc.h>
@@ -45,6 +44,7 @@
#include <86box/scsi_ncr53c8xx.h>
#include <86box/thread.h>
#include <86box/network.h>
#include <86box/pci.h>
int
machine_at_acerv35n_init(const machine_t *model)
@@ -989,6 +989,7 @@ machine_at_optiplex_gn_init(const machine_t *model)
pci_register_slot(0x10, PCI_CARD_VIDEO, 4, 0, 0, 0); /* Trio64V2/GX, temporarily Trio64V2/DX is given */
pci_register_slot(0x11, PCI_CARD_NETWORK, 4, 0, 0, 0); /* 3C905, not yet emulated */
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 4);
pci_register_slot(0x0F, PCI_CARD_BRIDGE, 1, 2, 3, 4);
if (gfxcard[0] == VID_INTERNAL)
device_add(machine_get_vid_device(machine));
@@ -998,6 +999,7 @@ machine_at_optiplex_gn_init(const machine_t *model)
device_add(&i430tx_device);
device_add(&piix4_device);
device_add(&dec21152_device);
device_add_params(&pc87307_device, (void *) (PCX730X_PHOENIX_42 | PCX7307_PC87307));
device_add(&intel_flash_bxt_device);
spd_register(SPD_TYPE_SDRAM, 0x3, 128);

36
src/machine/m_at_socket8.c
View File

@@ -260,6 +260,42 @@ machine_at_vs440fx_init(const machine_t *model)
return ret;
}
int
machine_at_dellvenus_init(const machine_t *model)
{
int ret;
ret = bios_load_linear_combined2("roms/machines/dellvenus/1006CS1J.BIO",
"roms/machines/dellvenus/1006CS1J.BI1",
"roms/machines/dellvenus/1006CS1J.BI2",
"roms/machines/dellvenus/1006CS1J.BI3",
"roms/machines/dellvenus/1006CS1J.RCV",
0x3a000, 128);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x0B, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x0F, PCI_CARD_NORMAL, 4, 1, 2, 3);
pci_register_slot(0x11, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x13, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&i440fx_device);
device_add(&piix3_device);
device_add_params(&pc87307_device, (void *) (PCX730X_AMI | PCX7307_PC87307));
device_add(&intel_flash_bxt_ami_device);
if (sound_card_current[0] == SOUND_INTERNAL)
device_add(machine_get_snd_device(machine));
return ret;
}
int
machine_at_gw2kvenus_init(const machine_t *model)
{

4
src/machine/m_xt_olivetti.c
View File

@@ -2366,8 +2366,8 @@ machine_xt_m240_init(const machine_t *model)
m24_kbd_t *m24_kbd;
nvr_t *nvr;
ret = bios_load_interleaved("roms/machines/m240/olivetti_m240_pchj_2.11_low.bin",
"roms/machines/m240/olivetti_m240_pchk_2.11_high.bin",
ret = bios_load_interleaved("roms/machines/m240/olivetti_m240_pchm_2.12_low.bin",
"roms/machines/m240/olivetti_m240_pchl_2.12_high.bin",
0x000f8000, 32768, 0);
if (bios_only || !ret)

72
src/machine/machine_table.c
View File

@@ -8650,7 +8650,7 @@ const machine_t machines[] = {
.gpio_acpi_handler = NULL,
.cpu = {
.package = CPU_PKG_SOCKET3,
.block = CPU_BLOCK(CPU_i486SX, CPU_i486DX, CPU_Am486SX, CPU_Am486DX),
.block = CPU_BLOCK_NONE,
.min_bus = 0,
.max_bus = 0,
.min_voltage = 0,
@@ -13838,7 +13838,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 1572864,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -13878,7 +13878,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 1572864,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -13920,7 +13920,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 786432,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -14084,7 +14084,7 @@ const machine_t machines[] = {
.bus_flags = MACHINE_PS2_AGP | MACHINE_BUS_USB,
.flags = MACHINE_IDE_DUAL | MACHINE_APM | MACHINE_ACPI | MACHINE_USB,
.ram = {
.min = 1024,
.min = 8192,
.max = 1572864,
.step = 8192
},
@@ -14443,7 +14443,7 @@ const machine_t machines[] = {
.cpu = {
.package = CPU_PKG_SOCKET5_7,
.block = CPU_BLOCK_NONE,
.min_bus = 66666667,
.min_bus = 60000000,
.max_bus = 100000000,
.min_voltage = 2000,
.max_voltage = 3520,
@@ -14455,7 +14455,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 786432,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -14675,7 +14675,47 @@ const machine_t machines[] = {
.snd_device = NULL,
.net_device = NULL
},
/* It's a Intel VS440FX with a Gateway 2000 OEM BIOS */
/* It's an Intel VS440FX with a Dell OEM BIOS */
{
.name = "[i440FX] Dell Dimension XPS Pro___n",
.internal_name = "dellvenus",
.type = MACHINE_TYPE_SOCKET8,
.chipset = MACHINE_CHIPSET_INTEL_440FX,
.init = machine_at_dellvenus_init,
.p1_handler = NULL,
.gpio_handler = NULL,
.available_flag = MACHINE_AVAILABLE,
.gpio_acpi_handler = NULL,
.cpu = {
.package = CPU_PKG_SOCKET8,
.block = CPU_BLOCK_NONE,
.min_bus = 60000000,
.max_bus = 66666667,
.min_voltage = 2100,
.max_voltage = 3500,
.min_multi = 2.0,
.max_multi = 3.5
},
.bus_flags = MACHINE_PS2_PCI | MACHINE_BUS_USB,
.flags = MACHINE_IDE_DUAL | MACHINE_SOUND | MACHINE_APM | MACHINE_GAMEPORT | MACHINE_USB,
.ram = {
.min = 8192,
.max = 524288,
.step = 8192
},
.nvrmask = 127,
.kbc_device = NULL,
.kbc_p1 = 0xff,
.gpio = 0xffffffff,
.gpio_acpi = 0xffffffff,
.device = NULL,
.fdc_device = NULL,
.sio_device = NULL,
.vid_device = NULL,
.snd_device = &cs4236_onboard_device,
.net_device = NULL
},
/* It's an Intel VS440FX with a Gateway 2000 OEM BIOS */
{
.name = "[i440FX] Gateway 2000 Venus",
.internal_name = "gw2kvenus",
@@ -14987,7 +15027,7 @@ const machine_t machines[] = {
.bus_flags = MACHINE_PS2_AGP | MACHINE_BUS_USB,
.flags = MACHINE_IDE_DUAL | MACHINE_APM | MACHINE_ACPI | MACHINE_GAMEPORT | MACHINE_USB, /* Machine has internal sound: C-Media CMI8330 */
.ram = {
.min = 1024,
.min = 8192,
.max = 1572864,
.step = 8192
},
@@ -16068,7 +16108,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 1572864,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -16108,7 +16148,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 1572864,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -16462,7 +16502,7 @@ const machine_t machines[] = {
.device = NULL,
.fdc_device = NULL,
.sio_device = NULL,
.vid_device = NULL,
.vid_device = &chips_69000_onboard_device,
.snd_device = NULL,
.net_device = NULL
},
@@ -16869,7 +16909,7 @@ const machine_t machines[] = {
.ram = {
.min = 8192,
.max = 1572864,
.step = 1024
.step = 8192
},
.nvrmask = 255,
.kbc_device = NULL,
@@ -17306,6 +17346,12 @@ machine_get_type(int m)
return (machines[m].type);
}
int
machine_get_chipset(int m)
{
return (machines[m].chipset);
}
int
machine_get_machine_from_internal_name(const char *s)
{

6
src/network/net_pcnet.c
View File

@@ -3256,8 +3256,12 @@ const device_t pcnet_am79c960_eb_device = {
.config = pcnet_isa_config
};
/*
Used to be incorrectly called "AMD PCnet-VL" but the real name of the chip is "AMD PCnet-32" per the relevant datasheet.
https://theretroweb.com/chip/documentation/am79c965-66c24a7e6969d347126123.pdf
*/
const device_t pcnet_am79c960_vlb_device = {
.name = "AMD PCnet-VL",
.name = "AMD PCnet-32",
.internal_name = "pcnetvlb",
.flags = DEVICE_VLB,
.local = DEV_AM79C960_VLB,

4
src/sio/sio_pc87309.c
View File

@@ -58,8 +58,8 @@ enum {
LD_UART2,
LD_UART1,
LD_PM,
LD_KBD,
LD_MOUSE
LD_MOUSE,
LD_KBD
} pc87309_ld_t;
#define LD_MIN LD_FDC

52
src/sound/snd_sb.c
View File

@@ -2091,35 +2091,39 @@ sb_vibra16s_onboard_relocate_base(uint16_t new_addr, void *priv)
sb_t *sb = (sb_t *) priv;
uint16_t addr = sb->dsp.sb_addr;
io_removehandler(addr, 0x0004,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_removehandler(addr + 8, 0x0002,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_removehandler(addr + 4, 0x0002,
sb_ct1745_mixer_read, NULL, NULL,
sb_ct1745_mixer_write, NULL, NULL,
sb);
if (addr != 0x0000) {
io_removehandler(addr, 0x0004,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_removehandler(addr + 8, 0x0002,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_removehandler(addr + 4, 0x0002,
sb_ct1745_mixer_read, NULL, NULL,
sb_ct1745_mixer_write, NULL, NULL,
sb);
}
sb_dsp_setaddr(&sb->dsp, 0);
addr = new_addr;
io_sethandler(addr, 0x0004,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_sethandler(addr + 8, 0x0002,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_sethandler(addr + 4, 0x0002,
sb_ct1745_mixer_read, NULL, NULL,
sb_ct1745_mixer_write, NULL, NULL,
sb);
if (addr != 0x0000) {
io_sethandler(addr, 0x0004,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_sethandler(addr + 8, 0x0002,
sb->opl.read, NULL, NULL,
sb->opl.write, NULL, NULL,
sb->opl.priv);
io_sethandler(addr + 4, 0x0002,
sb_ct1745_mixer_read, NULL, NULL,
sb_ct1745_mixer_write, NULL, NULL,
sb);
}
sb_dsp_setaddr(&sb->dsp, addr);
}

4
src/video/vid_chips_69000.c
View File

@@ -2247,8 +2247,8 @@ chips_69000_pci_write(UNUSED(int func), int addr, uint8_t val, void *priv)
break;
case 0x13:
chips->linear_mapping.base = val << 24;
mem_mapping_disable(&chips->linear_mapping);
chips->linear_mapping.base = val << 24;
if ((chips->pci_conf_status & PCI_COMMAND_MEM) &&
(chips->linear_mapping.base > 0x00000000))
mem_mapping_set_addr(&chips->linear_mapping, chips->linear_mapping.base, (1 << 24));
@@ -2785,6 +2785,8 @@ chips_69000_disable_handlers(chips_69000_t *chips)
mem_mapping_disable(&chips->svga.mapping);
if (!chips->on_board)
mem_mapping_disable(&chips->bios_rom.mapping);
chips->linear_mapping.base = 0;
/* Save all the mappings and the timers because they are part of linked lists. */
reset_state->linear_mapping = chips->linear_mapping;