Add [i440EX] HP Brio 83xx machine

I personally own a Brio 8314 and have run tests on it.
This commit is contained in:
GreaseMonkey
2026-01-09 10:01:17 +13:00
parent 3b336dd0b0
commit f5fd37bbf1
3 changed files with 89 additions and 0 deletions

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@@ -18265,6 +18265,55 @@ const machine_t machines[] = {
},
/* 440EX */
/* Has a SM(S)C FDC37C675 Super I/O chip with on-chip KBC with Phoenix
MultiKey/42 (version 1.38) KBC firmware. */
{
.name = "[i440EX] HP Brio 83xx",
.internal_name = "brio83xx",
.type = MACHINE_TYPE_SLOT1,
.chipset = MACHINE_CHIPSET_INTEL_440EX,
.init = machine_at_brio83xx_init,
.p1_handler = NULL,
.gpio_handler = NULL,
.available_flag = MACHINE_AVAILABLE,
.gpio_acpi_handler = NULL,
.cpu = {
.package = CPU_PKG_SLOT1,
.block = CPU_BLOCK_NONE,
.min_bus = 66666667,
.max_bus = 66666667,
/* NOTE: Range not confirmed. */
.min_voltage = 1800,
.max_voltage = 3500,
.min_multi = 1.5,
.max_multi = 8.0
},
.bus_flags = MACHINE_PS2_AGP | MACHINE_BUS_USB,
.flags = MACHINE_IDE_DUAL | MACHINE_VIDEO | MACHINE_APM | MACHINE_ACPI | MACHINE_USB,
.ram = {
/* PC manual says 128 MB max, but 256 MB confirmed to work
and 512 MB confirmed to not work. */
.min = 8192,
.max = 262144,
.step = 8192
},
.nvrmask = 255,
.jumpered_ecp_dma = 0,
.default_jumpered_ecp_dma = -1,
.kbc_device = NULL,
.kbc_params = 0x00000000,
.kbc_p1 = 0x00000cf0,
.gpio = 0xffffffff,
.gpio_acpi = 0xffffffff,
.device = NULL,
.kbd_device = NULL,
.fdc_device = NULL,
.sio_device = NULL,
.vid_device = &s3_trio64v2_dx_onboard_pci_device,
.snd_device = NULL,
.net_device = NULL
},
/* Has a Winbond W83977TF Super I/O chip with on-chip KBC with AMIKey-2 KBC
firmware. */
{