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Add the ECS P6KFX-A, a 440FX Slot 1 machine.

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Adds the ECS P6KFX-A as well as appropriate CPU tables for an early Slot 1 motherboard without Deschutes or 100 MHz FSB support. Also fixes a minor bug with 266 MHz Pentium IIs and ISA clock frequencies.
This commit is contained in:
nerd73
2020-04-16 18:30:37 -06:00
parent 13a9477b6d
commit 9bc74bbf00
5 changed files with 49 additions and 3 deletions
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29
src/machine/m_at_slot1.c
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@@ -39,6 +39,35 @@
#include <86box/video.h>
#include "cpu.h"
#include <86box/machine.h>
int
machine_at_p6kfx_init(const machine_t *model)
{
int ret;
ret = bios_load_linear(L"roms/machines/p6kfx/kfxa22.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(0x09, PCI_CARD_NORMAL, 1, 2, 3, 4);
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, 4, 1, 2, 3);
device_add(&i440fx_device);
device_add(&piix3_device);
device_add(&keyboard_ps2_ami_pci_device); /*Didn't post with regular PS/2 PCI*/
device_add(&w83877f_device);
device_add(&intel_flash_bxt_device);
return ret;
}
int
machine_at_6bxc_init(const machine_t *model)