claunia/86Box
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
a262a519cbba418fd918b5e1ef2828f34d5006eb
86Box/src/machine/m_at_socket5.c
TC1995 2becc6fa60 P54NP4 fixes of the evening (May 7th, 2025) 
1. The 430NX does support PCI IRQ steering, fix it accordingly.
2. Reorder the number of the slots.
3. Add the SIO ZB device to said machine as it must have one.
4. Remove the onboard 810 SCSI controller.
2025-05-07 21:27:20 +02:00

642 lines
18 KiB
C
Raw Blame History

/*
* 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 Socket 5 machines.
*
*
*
* Authors: Miran Grca, <mgrca8@gmail.com>
*
* Copyright 2016-2019 Miran Grca.
*/
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
#include <86box/86box.h>
#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/fdc_ext.h>
#include <86box/hdc.h>
#include <86box/hdc_ide.h>
#include "cpu.h"
#include <86box/timer.h>
#include <86box/fdd.h>
#include <86box/fdc.h>
#include <86box/keyboard.h>
#include <86box/flash.h>
#include <86box/nvr.h>
#include <86box/scsi_ncr53c8xx.h>
#include <86box/sio.h>
#include <86box/video.h>
#include <86box/machine.h>
int
machine_at_plato_init(const machine_t *model)
{
int ret;
ret = bios_load_linear_combined("roms/machines/plato/1016ax1_.bio",
"roms/machines/plato/1016ax1_.bi1",
0x1d000, 128);
if (bios_only || !ret)
return ret;
machine_at_premiere_common_init(model, PCI_CAN_SWITCH_TYPE);
device_add(&i430nx_device);
return ret;
}
int
machine_at_dellplato_init(const machine_t *model)
{
int ret;
ret = bios_load_linear_combined("roms/machines/dellplato/1016AX1J.BIO",
"roms/machines/dellplato/1016AX1J.BI1",
0x1d000, 128);
if (bios_only || !ret)
return ret;
machine_at_premiere_common_init(model, PCI_CAN_SWITCH_TYPE);
device_add(&i430nx_device);
return ret;
}
int
machine_at_ambradp90_init(const machine_t *model)
{
int ret;
ret = bios_load_linear_combined("roms/machines/ambradp90/1002AX1P.BIO",
"roms/machines/ambradp90/1002AX1P.BI1",
0x1d000, 128);
if (bios_only || !ret)
return ret;
machine_at_premiere_common_init(model, PCI_CAN_SWITCH_TYPE);
device_add(&i430nx_device);
return ret;
}
int
machine_at_p54np4_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/p54np4/asus-642accdebcb75833703472.bin",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
device_add(&ide_vlb_2ch_device);
pci_init(PCI_CONFIG_TYPE_2 | PCI_CAN_SWITCH_TYPE);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x06, PCI_CARD_NORMAL, 1, 2, 3, 4); /* 06 = Slot 1 */
pci_register_slot(0x05, PCI_CARD_NORMAL, 2, 3, 4, 1); /* 05 = Slot 2 */
pci_register_slot(0x04, PCI_CARD_NORMAL, 3, 4, 1, 2); /* 04 = Slot 3 */
pci_register_slot(0x03, PCI_CARD_NORMAL, 4, 1, 2, 3); /* 03 = Slot 4 */
pci_register_slot(0x02, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&i430nx_device);
device_add(&sio_zb_device);
device_add(&keyboard_ps2_ami_pci_device);
device_add(&fdc37c665_ide_pri_device);
device_add(&intel_flash_bxt_device);
return ret;
}
int
machine_at_586ip_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/586ip/IP.20",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_award_common_init(model);
device_add(&i430nx_device);
return ret;
}
int
machine_at_tek932_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/tek932/B932_019.BIN",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
pci_init(PCI_CONFIG_TYPE_2 | PCI_CAN_SWITCH_TYPE);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x02, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x0F, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x0E, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 4, 1, 2, 3);
pci_register_slot(0x0C, PCI_CARD_NORMAL, 1, 3, 2, 4);
device_add(&keyboard_ps2_intel_ami_pci_device);
device_add(&i430nx_device);
device_add(&sio_zb_device);
device_add(&ide_vlb_device);
device_add(&fdc37c665_ide_pri_device);
device_add(&intel_flash_bxt_ami_device);
return ret;
}
int
machine_at_acerv30_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/acerv30/V30R01N9.BIN",
0x000e0000, 131072, 0);
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(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x12, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x11, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x14, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x13, PCI_CARD_NORMAL, 4, 1, 2, 3);
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&keyboard_ps2_acer_pci_device);
device_add(&fdc37c665_device);
device_add(&sst_flash_29ee010_device);
return ret;
}
int
machine_at_apollo_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/apollo/S728P.ROM",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init_ex(model, 2);
device_add(&ami_1995_nvr_device);
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x08, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x09, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x0A, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x0B, PCI_CARD_NORMAL, 4, 1, 2, 3);
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&keyboard_ps2_ami_pci_device);
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&pc87332_398_device);
device_add(&intel_flash_bxt_device);
return ret;
}
static void
machine_at_zappa_gpio_init(void)
{
uint32_t gpio = 0xffffe6ff;
/* Register 0x0079: */
/* Bit 7: 0 = Clear password, 1 = Keep password. */
/* Bit 6: 0 = NVRAM cleared by jumper, 1 = NVRAM normal. */
/* Bit 5: 0 = CMOS Setup disabled, 1 = CMOS Setup enabled. */
/* Bit 4: External CPU clock (Switch 8). */
/* Bit 3: External CPU clock (Switch 7). */
/* 50 MHz: Switch 7 = Off, Switch 8 = Off. */
/* 60 MHz: Switch 7 = On, Switch 8 = Off. */
/* 66 MHz: Switch 7 = Off, Switch 8 = On. */
/* Bit 2: No Connect. */
/* Bit 1: No Connect. */
/* Bit 0: 2x multiplier, 1 = 1.5x multiplier (Switch 6). */
/* NOTE: A bit is read as 1 if switch is off, and as 0 if switch is on. */
if (cpu_busspeed <= 50000000)
gpio |= 0xffff00ff;
else if ((cpu_busspeed > 50000000) && (cpu_busspeed <= 60000000))
gpio |= 0xffff08ff;
else if (cpu_busspeed > 60000000)
gpio |= 0xffff10ff;
if (cpu_dmulti <= 1.5)
gpio |= 0xffff01ff;
else
gpio |= 0xffff00ff;
machine_set_gpio_default(gpio);
}
int
machine_at_zappa_init(const machine_t *model)
{
int ret;
ret = bios_load_linear_combined("roms/machines/zappa/1006bs0_.bio",
"roms/machines/zappa/1006bs0_.bi1",
0x20000, 128);
if (bios_only || !ret)
return ret;
machine_at_common_init_ex(model, 2);
machine_at_zappa_gpio_init();
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x0E, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x0F, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&keyboard_ps2_intel_ami_pci_device);
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&pc87306_device);
device_add(&intel_flash_bxt_ami_device);
return ret;
}
int
machine_at_powermatev_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/powermatev/BIOS.ROM",
0x000e0000, 131072, 0);
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(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x08, PCI_CARD_NORMAL, 0, 0, 0, 0);
pci_register_slot(0x11, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x13, PCI_CARD_NORMAL, 2, 3, 4, 1);
device_add(&keyboard_ps2_ami_pci_device);
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&fdc37c665_device);
device_add(&intel_flash_bxt_device);
return ret;
}
int
machine_at_hawk_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/hawk/HAWK.ROM",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init_ex(model, 2);
device_add(&ami_1994_nvr_device);
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x14, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x13, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x12, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
device_add(&keyboard_ps2_tg_ami_pci_device);
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&fdc37c665_device);
device_add(&intel_flash_bxt_device);
return ret;
}
int
machine_at_pt2000_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/ficpt2000/PT2000_v1.01.BIN",
0x000e0000, 131072, 0);
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(0x08, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x09, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x0A, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x0B, PCI_CARD_NORMAL, 4, 1, 2, 3);
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
/* Should be VIA, but we do not emulate that yet. */
device_add(&keyboard_ps2_holtek_device);
device_add(&i430fx_device);
device_add(&piix_device);
device_add(&pc87332_398_device);
device_add(&intel_flash_bxt_device);
return ret;
}
int
machine_at_pat54pv_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/pat54pv/PAT54PV.bin",
0x000f0000, 65536, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
device_add(&opti5x7_device);
device_add(&keyboard_ps2_intel_ami_pci_device);
if (fdc_current[0] == FDC_INTERNAL)
device_add(&fdc_at_device);
return ret;
}
int
machine_at_hot543_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/hot543/543_R21.BIN",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x10, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x11, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x12, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x13, PCI_CARD_NORMAL, 3, 4, 1, 2);
device_add(&opti5x7_pci_device);
device_add(&opti822_device);
device_add(&sst_flash_29ee010_device);
device_add(&keyboard_at_device);
if (fdc_current[0] == FDC_INTERNAL)
device_add(&fdc_at_device);
return ret;
}
int
machine_at_ncselp90_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/ncselp90/elegancep90.bin",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
pci_init(PCI_CONFIG_TYPE_1);
pci_register_slot(0x10, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x11, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x12, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x13, PCI_CARD_NORMAL, 3, 4, 1, 2);
device_add(&opti5x7_pci_device);
device_add(&opti822_device);
device_add(&sst_flash_29ee010_device);
device_add(&keyboard_ps2_ami_pci_device);
device_add(&ide_opti611_vlb_device);
device_add(&fdc37c665_ide_sec_device);
device_add(&ide_vlb_2ch_device);
return ret;
}
int
machine_at_p54sp4_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/p54sp4/SI5I0204.AWD",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_sp4_common_init(model);
return ret;
}
int
machine_at_sq588_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/sq588/sq588b03.rom",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
pci_init(PCI_CONFIG_TYPE_1 | FLAG_TRC_CONTROLS_CPURST);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x01, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
/* Correct: 0D (01), 0F (02), 11 (03), 13 (04) */
pci_register_slot(0x02, PCI_CARD_IDE, 1, 2, 3, 4);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x0F, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x11, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x13, PCI_CARD_NORMAL, 4, 1, 2, 3);
device_add(&sis_85c50x_device);
device_add(&ide_cmd640_pci_single_channel_device);
device_add(&keyboard_ps2_ami_pci_device);
device_add(&fdc37c665_ide_device);
device_add(&sst_flash_29ee010_device);
return ret;
}
int
machine_at_p54sps_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/p54sps/35s106.bin",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init(model);
pci_init(PCI_CONFIG_TYPE_1 | FLAG_TRC_CONTROLS_CPURST);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x01, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x06, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x07, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x08, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x09, PCI_CARD_NORMAL, 4, 1, 2, 3);
device_add(&sis_85c50x_device);
device_add(&ide_pci_2ch_device);
device_add(&keyboard_at_ami_device);
device_add(&w83787f_device);
device_add(&sst_flash_29ee010_device);
return ret;
}
int
machine_at_ms5109_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/ms5109/A778.ROM",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init_ex(model, 2);
device_add(&ami_1994_nvr_device);
pci_init(PCI_CONFIG_TYPE_1 | FLAG_TRC_CONTROLS_CPURST);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x01, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x07, PCI_CARD_IDE, 0, 0, 0, 0);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 1, 3, 2, 4);
pci_register_slot(0x0F, PCI_CARD_NORMAL, 2, 1, 3, 4);
pci_register_slot(0x11, PCI_CARD_NORMAL, 3, 3, 2, 4);
pci_register_slot(0x13, PCI_CARD_NORMAL, 4, 1, 2, 3);
device_add(&sis_550x_85c503_device);
device_add(&ide_w83769f_pci_device);
device_add(&keyboard_ps2_ami_device);
device_add(&w83787f_device);
device_add(&sst_flash_29ee010_device);
return ret;
}
int
machine_at_torino_init(const machine_t *model)
{
int ret;
ret = bios_load_linear_inverted("roms/machines/torino/PER113.ROM",
0x000e0000, 131072, 0);
if (bios_only || !ret)
return ret;
machine_at_common_init_ex(model, 2);
device_add(&ami_1994_nvr_device);
pci_init(PCI_CONFIG_TYPE_1 | FLAG_TRC_CONTROLS_CPURST);
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x01, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x08, PCI_CARD_VIDEO, 0, 0, 0, 0);
pci_register_slot(0x03, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x0A, PCI_CARD_NORMAL, 4, 1, 2, 3);
pci_register_slot(0x0B, PCI_CARD_NORMAL, 3, 4, 1, 2);
if (gfxcard[0] == VID_INTERNAL)
device_add(machine_get_vid_device(machine));
device_add(&sis_550x_85c503_device);
device_add(&ide_um8673f_device);
device_add(&keyboard_ps2_tg_ami_device);
device_add(&fdc37c665_device);
device_add(&intel_flash_bxt_ami_device);
return ret;
}
int
machine_at_hot539_init(const machine_t *model)
{
int ret;
ret = bios_load_linear("roms/machines/hot539/539_R17.ROM",
0x000e0000, 131072, 0);
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(0x12, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
pci_register_slot(0x0C, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x15, PCI_CARD_NORMAL, 1, 2, 3, 4);
pci_register_slot(0x0D, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x16, PCI_CARD_NORMAL, 2, 3, 4, 1);
pci_register_slot(0x0E, PCI_CARD_NORMAL, 3, 4, 1, 2);
pci_register_slot(0x0F, PCI_CARD_NORMAL, 4, 1, 2, 3);
device_add(&umc_8890_device);
device_add(&umc_8886af_device);
device_add(&sst_flash_29ee010_device);
device_add(&keyboard_ps2_ami_pci_device);
device_add(&um8663af_device);
return ret;
}
Reference in New Issue View Git Blame Copy Permalink