576 lines
18 KiB
C
576 lines
18 KiB
C
/*
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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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*
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* This file is part of the 86Box distribution.
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*
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* Implementation of Slot 1 machines.
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*
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*
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*
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* Authors: Miran Grca, <mgrca8@gmail.com>
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*
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* Copyright 2016-2019 Miran Grca.
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*/
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#include <stdio.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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#include <wchar.h>
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#include <86box/86box.h>
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#include <86box/mem.h>
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#include <86box/io.h>
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#include <86box/rom.h>
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#include <86box/pci.h>
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#include <86box/device.h>
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#include <86box/chipset.h>
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#include <86box/hdc.h>
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#include <86box/hdc_ide.h>
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#include <86box/keyboard.h>
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#include <86box/flash.h>
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#include <86box/sio.h>
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#include <86box/hwm.h>
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#include <86box/spd.h>
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#include <86box/video.h>
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#include "cpu.h"
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#include <86box/machine.h>
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#include <86box/sound.h>
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int
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machine_at_p65up5_cpknd_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/p65up5/ndkn0218.awd",
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0x000e0000, 131072, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_p65up5_common_init(model, &i440fx_device);
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return ret;
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}
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int
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machine_at_kn97_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/kn97/0116I.001",
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0x000e0000, 131072, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init(model);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x01, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x0C, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x0B, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x0A, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x0D, PCI_CARD_NORMAL, 4, 1, 2, 3);
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device_add(&i440fx_device);
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device_add(&piix3_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83877f_device);
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device_add(&intel_flash_bxt_device);
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hwm_values_t machine_hwm = {
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{ /* fan speeds (incorrect divisor for some reason) */
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6000, /* Chassis */
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6000, /* CPU */
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6000 /* Power */
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}, { /* temperatures */
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30 /* MB */
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}, { /* voltages */
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2800, /* VCORE (2.8V by default) */
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0, /* unused */
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3300, /* +3.3V */
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RESISTOR_DIVIDER(5000, 11, 16), /* +5V (divider values bruteforced) */
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RESISTOR_DIVIDER(12000, 28, 10), /* +12V (28K/10K divider suggested in the W83781D datasheet) */
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RESISTOR_DIVIDER(12000, 853, 347), /* -12V (divider values bruteforced) */
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RESISTOR_DIVIDER(5000, 1, 2) /* -5V (divider values bruteforced) */
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}
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};
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hwm_set_values(machine_hwm);
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device_add(&lm78_device);
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return ret;
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}
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int
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machine_at_lx6_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/lx6/LX6C_PZ.B00",
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0x000e0000, 131072, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x0F, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x0D, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x0B, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 4, 1, 2, 3);
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device_add(&i440lx_device);
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device_add(&piix4e_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83977tf_device);
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device_add(&sst_flash_29ee010_device);
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spd_register(SPD_TYPE_SDRAM, 0xF, 256);
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return ret;
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}
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int
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machine_at_spitfire_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/spitfire/SPIHM.02",
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0x000c0000, 262144, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
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device_add(&i440lx_device);
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device_add(&piix4e_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&fdc37c935_device);
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device_add(&intel_flash_bxt_device);
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spd_register(SPD_TYPE_SDRAM, 0xF, 256);
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hwm_values_t machine_hwm = {
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{ /* fan speeds (incorrect divisor for some reason) */
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6000, /* Chassis */
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6000, /* CPU */
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6000 /* Power */
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}, { /* temperatures */
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30 /* MB */
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}, { /* voltages */
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2800, /* VCORE (2.8V by default) */
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0, /* unused */
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3300, /* +3.3V */
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RESISTOR_DIVIDER(5000, 11, 16), /* +5V (divider values bruteforced) */
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RESISTOR_DIVIDER(12000, 28, 10), /* +12V (28K/10K divider suggested in the W83781D datasheet) */
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RESISTOR_DIVIDER(12000, 853, 347), /* -12V (divider values bruteforced) */
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RESISTOR_DIVIDER(5000, 1, 2) /* -5V (divider values bruteforced) */
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}
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};
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hwm_set_values(machine_hwm);
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device_add(&lm78_device);
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return ret;
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}
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int
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machine_at_p6i440e2_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/p6i440e2/E2_v14sl.bin",
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0x000e0000, 131072, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x0A, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
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device_add(&i440ex_device);
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device_add(&piix4_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83977tf_device);
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device_add(&sst_flash_29ee010_device);
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spd_register(SPD_TYPE_SDRAM, 0x03, 256);
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hwm_values_t machine_hwm = {
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{ /* fan speeds */
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3000, /* Chassis */
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3000, /* CPU */
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3000 /* Power */
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}, { /* temperatures */
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30, /* MB */
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0, /* unused */
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27 /* CPU */
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}, { /* voltages */
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2050, /* VCORE (2.05V by default) */
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0, /* unused */
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3300, /* +3.3V */
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RESISTOR_DIVIDER(5000, 11, 16), /* +5V (divider values bruteforced) */
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RESISTOR_DIVIDER(12000, 28, 10), /* +12V (28K/10K divider suggested in the W83781D datasheet) */
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RESISTOR_DIVIDER(12000, 853, 347), /* -12V (divider values bruteforced) */
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RESISTOR_DIVIDER(5000, 1, 2) /* -5V (divider values bruteforced) */
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}
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};
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if (model->cpu[cpu_manufacturer].cpus[cpu_effective].cpu_type == CPU_PENTIUM2)
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machine_hwm.voltages[0] = 2800; /* set higher VCORE (2.8V) for Klamath */
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hwm_set_values(machine_hwm);
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device_add(&w83781d_device);
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return ret;
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}
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int
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machine_at_p2bls_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/p2bls/1014ls.003",
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0x000c0000, 262144, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x06, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x07, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x0B, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x0C, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x0A, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x04, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
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pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
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device_add(&i440bx_device);
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device_add(&piix4e_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83977ef_device);
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device_add(&sst_flash_39sf020_device);
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spd_register(SPD_TYPE_SDRAM, 0xF, 256);
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hwm_values_t machine_hwm = {
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{ /* fan speeds */
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3000, /* Chassis */
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3000, /* CPU */
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3000 /* Power */
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}, { /* temperatures */
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30, /* MB */
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0, /* unused */
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27 /* CPU */
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}, { /* voltages */
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2050, /* VCORE (2.05V by default) */
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0, /* unused */
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3300, /* +3.3V */
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RESISTOR_DIVIDER(5000, 11, 16), /* +5V (divider values bruteforced) */
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RESISTOR_DIVIDER(12000, 28, 10), /* +12V (28K/10K divider suggested in the W83781D datasheet) */
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RESISTOR_DIVIDER(12000, 853, 347), /* -12V (divider values bruteforced) */
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RESISTOR_DIVIDER(5000, 1, 2) /* -5V (divider values bruteforced) */
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}
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};
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if (model->cpu[cpu_manufacturer].cpus[cpu_effective].cpu_type == CPU_PENTIUM2)
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machine_hwm.voltages[0] = 2800; /* set higher VCORE (2.8V) for Klamath */
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hwm_set_values(machine_hwm);
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device_add(&w83781d_device);
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return ret;
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}
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int
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machine_at_p3bf_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/p3bf/bx3f1006.awd",
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0x000c0000, 262144, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x0A, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x0B, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x0C, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x0D, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x0E, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x04, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
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pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
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device_add(&i440bx_device);
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device_add(&piix4e_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83977ef_device);
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device_add(&sst_flash_39sf020_device);
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spd_register(SPD_TYPE_SDRAM, 0xF, 256);
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hwm_values_t machine_hwm = {
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{ /* fan speeds */
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3000, /* Chassis */
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3000, /* CPU */
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3000 /* Power */
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}, { /* temperatures */
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30, /* MB */
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30, /* JTPWR */
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30 /* CPU */
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}, { /* voltages */
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2050, /* VCORE (2.05V by default) */
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0, /* unused */
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3300, /* +3.3V */
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RESISTOR_DIVIDER(5000, 11, 16), /* +5V (divider values bruteforced) */
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RESISTOR_DIVIDER(12000, 3, 1), /* +12V (divider values bruteforced) */
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RESISTOR_DIVIDER(12000, 59, 20), /* -12V (divider values bruteforced) */
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RESISTOR_DIVIDER(5000, 1, 2) /* -5V (divider values bruteforced) */
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}
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};
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if (model->cpu[cpu_manufacturer].cpus[cpu_effective].cpu_type == CPU_PENTIUM2)
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machine_hwm.voltages[0] = 2800; /* set higher VCORE (2.8V) for Klamath */
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else if (model->cpu[cpu_manufacturer].cpus[cpu_effective].cpu_type == CPU_CYRIX3S)
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machine_hwm.voltages[0] = 2800; /* P3B-F specific issue: it believes the Cyrix III is a Klamath, and therefore expects a toasty 2.8V */
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hwm_set_values(machine_hwm);
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device_add(&as99127f_device);
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return ret;
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}
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int
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machine_at_bf6_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/bf6/Beh_70.bin",
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0x000c0000, 262144, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x13, PCI_CARD_NORMAL, 3, 3, 1, 2);
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pci_register_slot(0x11, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x0F, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x0D, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x0B, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 2, 1, 4, 3);
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pci_register_slot(0x08, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
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pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
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device_add(&i440bx_device);
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device_add(&piix4e_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83977ef_device);
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device_add(&sst_flash_39sf020_device);
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spd_register(SPD_TYPE_SDRAM, 0x7, 256);
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return ret;
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}
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int
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machine_at_ax6bc_init(const machine_t *model)
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{
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int ret;
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ret = bios_load_linear(L"roms/machines/ax6bc/AX6BC_R2.59.bin",
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0x000c0000, 262144, 0);
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if (bios_only || !ret)
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return ret;
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machine_at_common_init_ex(model, 2);
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pci_init(PCI_CONFIG_TYPE_1);
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pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
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pci_register_slot(0x0C, PCI_CARD_NORMAL, 1, 2, 3, 4);
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pci_register_slot(0x0B, PCI_CARD_NORMAL, 2, 3, 4, 1);
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pci_register_slot(0x0A, PCI_CARD_NORMAL, 3, 4, 1, 2);
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pci_register_slot(0x09, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x0D, PCI_CARD_NORMAL, 4, 1, 2, 3);
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pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
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pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
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device_add(&i440bx_device);
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device_add(&piix4e_device);
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device_add(&keyboard_ps2_pci_device);
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device_add(&w83977tf_device);
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device_add(&sst_flash_29ee020_device);
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spd_register(SPD_TYPE_SDRAM, 0x7, 256);
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hwm_values_t machine_hwm = {
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{ /* fan speeds */
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3000, /* System */
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3000 /* CPU */
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}, { /* temperatures */
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30 /* CPU */
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}, { /* voltages */
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2050, /* VCORE (2.05V by default) */
|
|
RESISTOR_DIVIDER(12000, 150, 47), /* +12V (15K/4.7K divider suggested in the GL518SM datasheet) */
|
|
3300 /* +3.3V */
|
|
}
|
|
};
|
|
if (model->cpu[cpu_manufacturer].cpus[cpu_effective].cpu_type == CPU_PENTIUM2)
|
|
machine_hwm.voltages[0] = 2800; /* set higher VCORE (2.8V) for Klamath */
|
|
hwm_set_values(machine_hwm);
|
|
device_add(&gl518sm_2d_device);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
int
|
|
machine_at_atc6310bxii_init(const machine_t *model)
|
|
{
|
|
int ret;
|
|
|
|
ret = bios_load_linear(L"roms/machines/atc6310bxii/6310s102.bin",
|
|
0x000c0000, 262144, 0);
|
|
|
|
if (bios_only || !ret)
|
|
return ret;
|
|
|
|
machine_at_common_init_ex(model, 2);
|
|
|
|
pci_init(PCI_CONFIG_TYPE_1);
|
|
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
|
|
pci_register_slot(0x0B, PCI_CARD_NORMAL, 2, 3, 4, 1);
|
|
pci_register_slot(0x0C, PCI_CARD_NORMAL, 3, 4, 1, 2);
|
|
pci_register_slot(0x0D, PCI_CARD_NORMAL, 4, 1, 2, 3);
|
|
pci_register_slot(0x0A, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
pci_register_slot(0x0E, PCI_CARD_NORMAL, 4, 1, 2, 3);
|
|
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
|
|
pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
device_add(&i440bx_device);
|
|
device_add(&slc90e66_device);
|
|
device_add(&keyboard_ps2_pci_device);
|
|
device_add(&w83977ef_device);
|
|
device_add(&sst_flash_39sf020_device);
|
|
spd_register(SPD_TYPE_SDRAM, 0x7, 256);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
int
|
|
machine_at_p6sba_init(const machine_t *model)
|
|
{
|
|
int ret;
|
|
|
|
ret = bios_load_linear(L"roms/machines/p6sba/SBAB21.ROM",
|
|
0x000c0000, 262144, 0);
|
|
|
|
if (bios_only || !ret)
|
|
return ret;
|
|
|
|
machine_at_common_init_ex(model, 2);
|
|
|
|
pci_init(PCI_CONFIG_TYPE_1);
|
|
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
|
|
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
|
|
pci_register_slot(0x0F, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
pci_register_slot(0x10, PCI_CARD_NORMAL, 2, 3, 4, 1);
|
|
pci_register_slot(0x12, PCI_CARD_NORMAL, 3, 4, 1, 2);
|
|
pci_register_slot(0x14, PCI_CARD_NORMAL, 4, 1, 2, 3);
|
|
pci_register_slot(0x0E, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
pci_register_slot(0x0D, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
device_add(&i440bx_device);
|
|
device_add(&piix4e_device);
|
|
device_add(&w83977tf_device);
|
|
device_add(&keyboard_ps2_ami_pci_device);
|
|
device_add(&intel_flash_bxt_device);
|
|
spd_register(SPD_TYPE_SDRAM, 0x7, 256);
|
|
|
|
hwm_values_t machine_hwm = {
|
|
{ /* fan speeds */
|
|
3000, /* CPU1 */
|
|
0, /* CPU2 */
|
|
3000 /* Thermal Control */
|
|
}, { /* temperatures */
|
|
0, /* unused */
|
|
30, /* CPU1 */
|
|
0 /* unused (CPU2?) */
|
|
}, { /* voltages */
|
|
2050, /* CPU1 (2.05V by default) */
|
|
0, /* CPU2 */
|
|
3300, /* +3.3V */
|
|
RESISTOR_DIVIDER(5000, 11, 16), /* +5V (divider values bruteforced) */
|
|
RESISTOR_DIVIDER(12000, 28, 10), /* +12V (28K/10K divider suggested in the W83781D datasheet) */
|
|
RESISTOR_DIVIDER(12000, 853, 347), /* -12V (divider values bruteforced) */
|
|
RESISTOR_DIVIDER(5000, 1, 2) /* -5V (divider values bruteforced) */
|
|
}
|
|
};
|
|
if (model->cpu[cpu_manufacturer].cpus[cpu_effective].cpu_type == CPU_PENTIUM2)
|
|
machine_hwm.voltages[0] = 2800; /* set higher VCORE (2.8V) for Klamath */
|
|
hwm_set_values(machine_hwm);
|
|
device_add(&w83781d_device);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
int
|
|
machine_at_tsunamiatx_init(const machine_t *model)
|
|
{
|
|
int ret;
|
|
|
|
ret = bios_load_linear(L"roms/machines/tsunamiatx/bx46200f.rom",
|
|
0x000c0000, 262144, 0);
|
|
|
|
if (bios_only || !ret)
|
|
return ret;
|
|
|
|
machine_at_common_init_ex(model, 2);
|
|
|
|
pci_init(PCI_CONFIG_TYPE_1);
|
|
pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0);
|
|
pci_register_slot(0x0F, PCI_CARD_SOUND, 1, 0, 0, 0);
|
|
pci_register_slot(0x10, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
pci_register_slot(0x11, PCI_CARD_NORMAL, 2, 3, 4, 1);
|
|
pci_register_slot(0x12, PCI_CARD_NORMAL, 3, 4, 1, 2);
|
|
pci_register_slot(0x13, PCI_CARD_NORMAL, 4, 1, 2, 3);
|
|
pci_register_slot(0x14, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 1, 2, 3, 4);
|
|
pci_register_slot(0x01, PCI_CARD_NORMAL, 1, 2, 3, 4);
|
|
device_add(&i440bx_device);
|
|
device_add(&piix4e_device);
|
|
|
|
if (sound_card_current == SOUND_INTERNAL)
|
|
device_add(&es1371_onboard_device);
|
|
|
|
device_add(&pc87309_device);
|
|
device_add(&keyboard_ps2_ami_pci_device);
|
|
device_add(&intel_flash_bxt_device);
|
|
spd_register(SPD_TYPE_SDRAM, 0x7, 256);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
const device_t *
|
|
at_tsunamiatx_get_device(void)
|
|
{
|
|
return &es1371_onboard_device;
|
|
}
|