diff --git a/src/include/86box/machine.h b/src/include/86box/machine.h index 4003ce81e..d4ba99f51 100644 --- a/src/include/86box/machine.h +++ b/src/include/86box/machine.h @@ -971,6 +971,7 @@ extern const device_t p54tp4xe_device; #endif extern int machine_at_p54tp4xe_init(const machine_t *); extern int machine_at_exp8551_init(const machine_t *); +extern int machine_at_hpholly_init(const machine_t *); #ifdef EMU_DEVICE_H extern const device_t vectra52_device; #endif diff --git a/src/machine/m_at_socket7_3v.c b/src/machine/m_at_socket7_3v.c index 28c75bacb..b85025cc9 100644 --- a/src/machine/m_at_socket7_3v.c +++ b/src/machine/m_at_socket7_3v.c @@ -157,6 +157,77 @@ machine_at_exp8551_init(const machine_t *model) return ret; } +static void +machine_at_hpholly_gpio_init(void) +{ + uint32_t gpio = 0xffffe2ff; + + /* 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: 0 = 2.5x multiplier, 1 = 1.5x/2x multiplier. */ + /* Bit 1: 0 = Soft Off capable power supply, 1 = Standard power supply. */ + /* 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 |= 0xffff0500; + else if ((cpu_dmulti > 1.5) && (cpu_dmulti <= 2.0)) + gpio |= 0xffff0400; + else + gpio |= 0xffff0000; + + machine_set_gpio_default(gpio); +} + +int +machine_at_hpholly_init(const machine_t *model) /* HP Pavilion Holly, 7070/7090/5100/7100 */ +{ + int ret; + + ret = bios_load_linear_combined("roms/machines/hpholly/1005CA2L.BIO", + "roms/machines/hpholly/1005CA2L.BI1", + 0x20000, 128); + + if (bios_only || !ret) + return ret; + + machine_at_common_init_ex(model, 2); + machine_at_hpholly_gpio_init(); + + pci_init(PCI_CONFIG_TYPE_1); + pci_register_slot(0x00, PCI_CARD_NORTHBRIDGE, 0, 0, 0, 0); + pci_register_slot(0x08, PCI_CARD_VIDEO, 4, 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); + pci_register_slot(0x07, PCI_CARD_SOUTHBRIDGE, 0, 0, 0, 0); + + if (gfxcard[0] == VID_INTERNAL) + device_add(machine_get_vid_device(machine)); + + if (sound_card_current[0] == SOUND_INTERNAL) + machine_snd = device_add(machine_get_snd_device(machine)); + + device_add(&i430fx_device); + device_add(&piix_device); + device_add_params(&pc87306_device, (void *) PCX730X_AMI); + device_add(&intel_flash_bxt_ami_device); + + return ret; +} + static void machine_at_vectra52_gpio_init(void) { diff --git a/src/machine/machine_table.c b/src/machine/machine_table.c index 98ec1cc7e..3d66fa9fc 100644 --- a/src/machine/machine_table.c +++ b/src/machine/machine_table.c @@ -13422,7 +13422,53 @@ const machine_t machines[] = { .snd_device = NULL, .net_device = NULL }, - { + /* According to tests from real hardware: This has AMI MegaKey KBC firmware on the + PC87306 Super I/O chip, command 0xA1 returns '5'. + Command 0xA0 copyright string: (C)1994 AMI . */ + { + .name = "[i430FX] HP Pavilion 51xx/7070/7090/71xx (Holly)", + .internal_name = "hpholly", + .type = MACHINE_TYPE_SOCKET7_3V, + .chipset = MACHINE_CHIPSET_INTEL_430FX, + .init = machine_at_hpholly_init, + .p1_handler = machine_generic_p1_handler, + .gpio_handler = NULL, + .available_flag = MACHINE_AVAILABLE, + .gpio_acpi_handler = NULL, + .cpu = { + .package = CPU_PKG_SOCKET5_7, + .block = CPU_BLOCK(CPU_K5, CPU_5K86, CPU_Cx6x86), + .min_bus = 50000000, + .max_bus = 66666667, + .min_voltage = 3380, + .max_voltage = 3520, + .min_multi = 1.5, + .max_multi = 2.5 + }, + .bus_flags = MACHINE_PS2_PCI, + .flags = MACHINE_IDE_DUAL | MACHINE_VIDEO | MACHINE_SOUND | MACHINE_GAMEPORT | MACHINE_APM, + .ram = { + .min = 8192, + .max = 131072, + .step = 8192 + }, + .nvrmask = 255, + .jumpered_ecp_dma = MACHINE_DMA_DISABLED | MACHINE_DMA_1 | MACHINE_DMA_3, + .default_jumpered_ecp_dma = 3, + .kbc_device = NULL, + .kbc_params = 0x00000000, + .kbc_p1 = 0x000044f0, + .gpio = 0xffffffff, + .gpio_acpi = 0xffffffff, + .device = NULL, + .kbd_device = NULL, + .fdc_device = NULL, + .sio_device = NULL, + .vid_device = &s3_phoenix_trio64vplus_onboard_pci_device, + .snd_device = &cs4232_onboard_device, + .net_device = NULL + }, + { .name = "[i430FX] HP Vectra 500 Series xxx/MT", .internal_name = "vectra500mt", .type = MACHINE_TYPE_SOCKET7_3V, @@ -13450,7 +13496,7 @@ const machine_t machines[] = { .step = 8192 }, .nvrmask = 511, - .jumpered_ecp_dma = 0, + .jumpered_ecp_dma = 0, .default_jumpered_ecp_dma = -1, .kbc_device = NULL, .kbc_params = 0x00000000, @@ -13458,7 +13504,7 @@ const machine_t machines[] = { .gpio = 0xffffffff, .gpio_acpi = 0xffffffff, .device = NULL, - .kbd_device = NULL, + .kbd_device = NULL, .fdc_device = NULL, .sio_device = NULL, .vid_device = &s3_phoenix_trio64_onboard_pci_device, @@ -13493,7 +13539,7 @@ const machine_t machines[] = { .step = 8192 }, .nvrmask = 255, - .jumpered_ecp_dma = 0, + .jumpered_ecp_dma = 0, .default_jumpered_ecp_dma = -1, .kbc_device = NULL, .kbc_params = 0x00000000, @@ -13501,7 +13547,7 @@ const machine_t machines[] = { .gpio = 0xffffffff, .gpio_acpi = 0xffffffff, .device = &vectra52_device, - .kbd_device = NULL, + .kbd_device = NULL, .fdc_device = NULL, .sio_device = NULL, .vid_device = &gd5436_onboard_pci_device,