diff options
Diffstat (limited to 'src/devices/bus/isa/svga_s3.cpp')
-rw-r--r-- | src/devices/bus/isa/svga_s3.cpp | 359 |
1 files changed, 47 insertions, 312 deletions
diff --git a/src/devices/bus/isa/svga_s3.cpp b/src/devices/bus/isa/svga_s3.cpp index a50c3a8d0fb..c935e3e0152 100644 --- a/src/devices/bus/isa/svga_s3.cpp +++ b/src/devices/bus/isa/svga_s3.cpp @@ -1,10 +1,30 @@ // license:BSD-3-Clause // copyright-holders:Barry Rodewald -/*************************************************************************** +/************************************************************************************************** ISA SVGA S3 wrapper -***************************************************************************/ + ISA16 + - P86C911 + - P86C911A + - P86C924 + - P86C801 + - 86C801-R + ISA16 / VL-Bus + - P86C928 + - P86C805 / 86C805-P / 86C805-Q + - 86C805i + VL-Bus / PCI + - Vision864 + - Vision868 + - Vision964 + - Vision968 + - Trio64 (Spea V7-MIRAGE P64, probably last card before full transition to PCI) + + TODO: + - all s3_764 roms are really PCI and needs to be moved to video/virge_pci.cpp. + +**************************************************************************************************/ #include "emu.h" #include "svga_s3.h" @@ -16,17 +36,28 @@ ROM_START( s3_764 ) ROM_REGION(0x8000,"s3_764", 0) ROM_DEFAULT_BIOS("9fxv330") + // Number Nine Visual Technology 9FX Vision 330. Now I'm 64... (c)1995 Number Nine Visual Technology Corp. All Rights Reserved. #9-764 BIOS Version 2.03.10. (c)1995 S3 Inc Version 2.00.1.3-08 ROM_SYSTEM_BIOS( 0, "9fxv330", "PCI Number Nine 9FX Vision 330 2.03.10 (S3 Trio64)" ) ROMX_LOAD("s3_764.bin", 0x00000, 0x8000, CRC(4f10aac7) SHA1(c77b3f11cc15679121314823588887dd547cd715), ROM_BIOS(0) ) ROM_IGNORE( 0x8000 ) // The following are from Trio64V2/DX based cards - ROM_SYSTEM_BIOS( 1, "trio64v2", "PCI S3 86C765 v1.03-08N (S3 Trio64V2/DX)" ) + + // S3 86C765 Video BIOS. Version 1.03-08N Copyright 1996 S3 Incorporated. + ROM_SYSTEM_BIOS( 1, "trio64v2_765", "PCI S3 86C765 v1.03-08N (S3 Trio64V2/DX)" ) ROMX_LOAD("pci_9503-62_s3.bin", 0x00000, 0x8000, CRC(0e9d79d8) SHA1(274b5b98cc998f2783567000cdb12b14308bc290), ROM_BIOS(1) ) + // ELSA WINNER 1000/T2D VBE 2.0 DDC2B DPMS Video BIOS Ver. 6.01.00 (IP/-/-) Copyright (c) 1994-97 ELSA GmbH, Aachen (Germany) All Rights Reserved ROM_SYSTEM_BIOS( 2, "winner1k", "PCI Elsa Winner 1000/T2D 6.01.00 (S3 Trio64V2/DX)" ) ROMX_LOAD("pci_elsa_winner_1000-t2d_6.01.00.bin", 0x00000, 0x8000, CRC(1c9532b8) SHA1(d27d60b9a3566aa42a01ad497046af16eaa2ed87), ROM_BIOS(2) ) + // S3 86C775/86C785 Video BIOS. Version 1.01.04 Copyright 1996 S3 Incorporated. + ROM_SYSTEM_BIOS( 3, "trio64v2_775", "PCI S3 86C775/86C785 v1.01.04 (S3 Trio64V2/DX)" ) + ROMX_LOAD("utd88a.bin", 0x00000, 0x8000, CRC(8df4524d) SHA1(e652dd2cec49d5edf3cb207e410233963efa22b8), ROM_BIOS(3) ) + + // S3 86C775/86C785 Video BIOS. Version 1.01.04 775 EDO M50-02 + ROM_SYSTEM_BIOS( 4, "exprtclr_775", "PCI ExpertColor M50-02 (Trio64V2/DX, 86C775)" ) + ROMX_LOAD("s3_86c775-86c785_video_bios_v1.01.04.u5", 0x00000, 0x8000, CRC(e718418f) SHA1(1288ce51bb732a346eb7c61d5bdf80ea22454d45), ROM_BIOS(4) ) ROM_END //************************************************************************** @@ -44,9 +75,11 @@ void isa16_svga_s3_device::device_add_mconfig(machine_config &config) { screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); screen.set_raw(25.175_MHz_XTAL, 800, 0, 640, 524, 0, 480); - screen.set_screen_update(m_vga, FUNC(s3_vga_device::screen_update)); + screen.set_screen_update(m_vga, FUNC(s3trio64_vga_device::screen_update)); - S3_VGA(config, m_vga, 0).set_screen("screen"); + S3_TRIO64_VGA(config, m_vga, 0); + m_vga->set_screen("screen"); + m_vga->set_vram_size(0x100000); } //------------------------------------------------- @@ -73,6 +106,11 @@ isa16_svga_s3_device::isa16_svga_s3_device(const machine_config &mconfig, const { } +void isa16_svga_s3_device::io_isa_map(address_map &map) +{ + map(0x00, 0x2f).m(m_vga, FUNC(s3trio64_vga_device::io_map)); +} + //------------------------------------------------- // device_start - device-specific startup //------------------------------------------------- @@ -82,11 +120,10 @@ void isa16_svga_s3_device::device_start() { set_isa_device(); - m_isa->install_rom(this, 0xc0000, 0xc7fff, "svga", "s3_764"); + m_isa->install_rom(this, 0xc0000, 0xc7fff, "s3_764"); + + m_isa->install_device(0x03b0, 0x03df, *this, &isa16_svga_s3_device::io_isa_map); - m_isa->install_device(0x03b0, 0x03bf, read8sm_delegate(*m_vga, FUNC(s3_vga_device::port_03b0_r)), write8sm_delegate(*m_vga, FUNC(s3_vga_device::port_03b0_w))); - m_isa->install_device(0x03c0, 0x03cf, read8sm_delegate(*m_vga, FUNC(s3_vga_device::port_03c0_r)), write8sm_delegate(*m_vga, FUNC(s3_vga_device::port_03c0_w))); - m_isa->install_device(0x03d0, 0x03df, read8sm_delegate(*m_vga, FUNC(s3_vga_device::port_03d0_r)), write8sm_delegate(*m_vga, FUNC(s3_vga_device::port_03d0_w))); m_isa->install16_device(0x82e8, 0x82eb, read16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_currenty_r)), write16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_currenty_w))); m_isa->install16_device(0x86e8, 0x86eb, read16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_currentx_r)), write16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_currentx_w))); m_isa->install16_device(0x8ae8, 0x8aeb, read16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_desty_r)), write16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_desty_w))); @@ -104,7 +141,7 @@ void isa16_svga_s3_device::device_start() m_isa->install16_device(0xbee8, 0xbeeb, read16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_multifunc_r)), write16smo_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_multifunc_w))); m_isa->install16_device(0xe2e8, 0xe2eb, read16sm_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_pixel_xfer_r)), write16sm_delegate(*m_8514, FUNC(ibm8514a_device::ibm8514_pixel_xfer_w))); - m_isa->install_memory(0xa0000, 0xbffff, read8sm_delegate(*m_vga, FUNC(s3_vga_device::mem_r)), write8sm_delegate(*m_vga, FUNC(s3_vga_device::mem_w))); + m_isa->install_memory(0xa0000, 0xbffff, read8sm_delegate(*m_vga, FUNC(s3trio64_vga_device::mem_r)), write8sm_delegate(*m_vga, FUNC(s3trio64_vga_device::mem_w))); } //------------------------------------------------- @@ -114,305 +151,3 @@ void isa16_svga_s3_device::device_start() void isa16_svga_s3_device::device_reset() { } - - -/* - * S3 Virge 2D/3D accelerator - */ - -ROM_START( s3virge ) - ROM_REGION(0x8000,"s3virge", 0) - ROM_DEFAULT_BIOS("virge") - - ROM_SYSTEM_BIOS( 0, "virge", "PCI S3 ViRGE v1.00-10" ) - ROMX_LOAD("pci_m-v_virge-4s3.bin", 0x00000, 0x8000, CRC(d0a0f1de) SHA1(b7b41081974762a199610219bdeab149b7c7143d), ROM_BIOS(0) ) - - ROM_SYSTEM_BIOS( 1, "virgeo", "PCI S3 ViRGE v1.00-05" ) - ROMX_LOAD("s3virge.bin", 0x00000, 0x8000, CRC(a7983a85) SHA1(e885371816d3237f7badd57ccd602cd863c9c9f8), ROM_BIOS(1) ) - ROM_IGNORE( 0x8000 ) -ROM_END - -//************************************************************************** -// GLOBAL VARIABLES -//************************************************************************** - -DEFINE_DEVICE_TYPE(ISA16_S3VIRGE, isa16_s3virge_device, "s3virge", "S3 ViRGE Graphics Card") - - -//------------------------------------------------- -// device_add_mconfig - add device configuration -//------------------------------------------------- - -void isa16_s3virge_device::device_add_mconfig(machine_config &config) -{ - screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); - screen.set_raw(25.175_MHz_XTAL, 800, 0, 640, 524, 0, 480); - screen.set_screen_update(m_vga, FUNC(s3virge_vga_device::screen_update)); - - S3VIRGE(config, m_vga, 0).set_screen("screen"); - m_vga->linear_config_changed().set(FUNC(isa16_s3virge_device::linear_config_changed_w)); -} - -//------------------------------------------------- -// linear_config_changed_w - callback to indicate -// enabling, disabling, or changig of the linear -// framebuffer configuration. -//------------------------------------------------- - -WRITE_LINE_MEMBER(isa16_s3virge_device::linear_config_changed_w) -{ -} - -//------------------------------------------------- -// rom_region - device-specific ROM region -//------------------------------------------------- - -const tiny_rom_entry *isa16_s3virge_device::device_rom_region() const -{ - return ROM_NAME( s3virge ); -} - -//************************************************************************** -// LIVE DEVICE -//************************************************************************** - -//------------------------------------------------- -// isa16_vga_device - constructor -//------------------------------------------------- - -isa16_s3virge_device::isa16_s3virge_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : - device_t(mconfig, ISA16_S3VIRGE, tag, owner, clock), - device_isa16_card_interface(mconfig, *this), - m_vga(*this, "vga") -{ -} - -//------------------------------------------------- -// device_start - device-specific startup -//------------------------------------------------- -uint8_t isa16_s3virge_device::input_port_0_r() { return 0xff; } //return machine().root_device().ioport("IN0")->read(); } - -void isa16_s3virge_device::device_start() -{ - set_isa_device(); - - m_isa->install_rom(this, 0xc0000, 0xc7fff, "svga", "s3virge"); - - m_isa->install_device(0x03b0, 0x03bf, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03b0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03b0_w))); - m_isa->install_device(0x03c0, 0x03cf, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03c0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03c0_w))); - m_isa->install_device(0x03d0, 0x03df, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03d0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03d0_w))); - - m_isa->install_memory(0xa0000, 0xbffff, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::mem_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::mem_w))); -} - -//------------------------------------------------- -// device_reset - device-specific reset -//------------------------------------------------- - -void isa16_s3virge_device::device_reset() -{ -} - -/* - * S3 ViRGE/DX - */ - -ROM_START( s3virgedx ) - ROM_REGION(0x8000,"s3virgedx", 0) - ROM_LOAD("s3virgedx.bin", 0x00000, 0x8000, CRC(0da83bd3) SHA1(228a2d644e1732cb5a2eb1291608c7050cf39229) ) -ROM_END - -//************************************************************************** -// GLOBAL VARIABLES -//************************************************************************** - -DEFINE_DEVICE_TYPE(ISA16_S3VIRGEDX, isa16_s3virgedx_device, "s3virgedx", "S3 ViRGE/DX Graphics Card") - - -//------------------------------------------------- -// device_add_mconfig - add device configuration -//------------------------------------------------- - -void isa16_s3virgedx_device::device_add_mconfig(machine_config &config) -{ - screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); - screen.set_raw(25.175_MHz_XTAL, 800, 0, 640, 524, 0, 480); - screen.set_screen_update(m_vga, FUNC(s3virgedx_vga_device::screen_update)); - - S3VIRGEDX(config, m_vga, 0).set_screen("screen"); - m_vga->linear_config_changed().set(FUNC(isa16_s3virgedx_device::linear_config_changed_w)); -} - -//------------------------------------------------- -// linear_config_changed_w - callback to indicate -// enabling, disabling, or changig of the linear -// framebuffer configuration. -//------------------------------------------------- - -WRITE_LINE_MEMBER(isa16_s3virgedx_device::linear_config_changed_w) -{ - const bool old = m_lfb_enable; - m_lfb_enable = state; - if (state) - { - if (old) - { - m_isa->unmap_readwrite(m_lfb_start, m_lfb_end); - } - m_lfb_start = m_vga->get_linear_address(); - m_lfb_end = m_lfb_start + m_vga->get_linear_address_size_full() - 1; - m_isa->install_memory(m_lfb_start, m_lfb_end, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::fb_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::fb_w))); - } - else - { - m_isa->unmap_readwrite(m_lfb_start, m_lfb_end); - } -} - -//------------------------------------------------- -// rom_region - device-specific ROM region -//------------------------------------------------- - -const tiny_rom_entry *isa16_s3virgedx_device::device_rom_region() const -{ - return ROM_NAME( s3virgedx ); -} - -//************************************************************************** -// LIVE DEVICE -//************************************************************************** - -//------------------------------------------------- -// isa16_vga_device - constructor -//------------------------------------------------- - -isa16_s3virgedx_device::isa16_s3virgedx_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : - device_t(mconfig, ISA16_S3VIRGEDX, tag, owner, clock), - device_isa16_card_interface(mconfig, *this), - m_vga(*this, "vga") -{ -} - -//------------------------------------------------- -// device_start - device-specific startup -//------------------------------------------------- -uint8_t isa16_s3virgedx_device::input_port_0_r() { return 0xff; } //return machine().root_device().ioport("IN0")->read(); } - -void isa16_s3virgedx_device::device_start() -{ - set_isa_device(); - - m_isa->install_rom(this, 0xc0000, 0xc7fff, "svga", "s3virgedx"); - - m_isa->install_device(0x03b0, 0x03bf, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03b0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03b0_w))); - m_isa->install_device(0x03c0, 0x03cf, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03c0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03c0_w))); - m_isa->install_device(0x03d0, 0x03df, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03d0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03d0_w))); - - m_isa->install_memory(0xa0000, 0xbffff, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::mem_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::mem_w))); - - save_item(NAME(m_lfb_enable)); - save_item(NAME(m_lfb_start)); - save_item(NAME(m_lfb_end)); -} - -//------------------------------------------------- -// device_reset - device-specific reset -//------------------------------------------------- - -void isa16_s3virgedx_device::device_reset() -{ - m_lfb_enable = m_vga->is_linear_address_active(); - m_lfb_start = m_vga->get_linear_address(); - m_lfb_end = m_lfb_start + m_vga->get_linear_address_size_full() - 1; -} - - -/* - * Diamond Stealth 3D 2000 Pro - */ - -ROM_START( stealth3d2kpro ) - ROM_REGION(0x8000,"stealth3d", 0) - ROM_LOAD("virgedxdiamond.bin", 0x00000, 0x8000, CRC(58b0dcda) SHA1(b13ae6b04db6fc05a76d924ddf2efe150b823029) ) -ROM_END - -//************************************************************************** -// GLOBAL VARIABLES -//************************************************************************** - -DEFINE_DEVICE_TYPE(ISA16_DMS3D2KPRO, isa16_stealth3d2kpro_device, "dms3d2kp", "Diamond Stealth 3D 2000 Pro") - - -//------------------------------------------------- -// device_add_mconfig - add device configuration -//------------------------------------------------- - -void isa16_stealth3d2kpro_device::device_add_mconfig(machine_config &config) -{ - screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); - screen.set_raw(25.175_MHz_XTAL, 800, 0, 640, 524, 0, 480); - screen.set_screen_update(m_vga, FUNC(s3virgedx_rev1_vga_device::screen_update)); - - S3VIRGEDX1(config, m_vga, 0).set_screen("screen"); - m_vga->linear_config_changed().set(FUNC(isa16_stealth3d2kpro_device::linear_config_changed_w)); -} - -//------------------------------------------------- -// linear_config_changed_w - callback to indicate -// enabling, disabling, or changig of the linear -// framebuffer configuration. -//------------------------------------------------- - -WRITE_LINE_MEMBER(isa16_stealth3d2kpro_device::linear_config_changed_w) -{ -} - -//------------------------------------------------- -// rom_region - device-specific ROM region -//------------------------------------------------- - -const tiny_rom_entry *isa16_stealth3d2kpro_device::device_rom_region() const -{ - return ROM_NAME( stealth3d2kpro ); -} - -//************************************************************************** -// LIVE DEVICE -//************************************************************************** - -//------------------------------------------------- -// isa16_vga_device - constructor -//------------------------------------------------- - -isa16_stealth3d2kpro_device::isa16_stealth3d2kpro_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : - device_t(mconfig, ISA16_DMS3D2KPRO, tag, owner, clock), - device_isa16_card_interface(mconfig, *this), - m_vga(*this, "vga") -{ -} - -//------------------------------------------------- -// device_start - device-specific startup -//------------------------------------------------- -uint8_t isa16_stealth3d2kpro_device::input_port_0_r() { return 0xff; } //return machine().root_device().ioport("IN0")->read(); } - -void isa16_stealth3d2kpro_device::device_start() -{ - set_isa_device(); - - m_isa->install_rom(this, 0xc0000, 0xc7fff, "svga", "stealth3d"); - - m_isa->install_device(0x03b0, 0x03bf, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03b0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03b0_w))); - m_isa->install_device(0x03c0, 0x03cf, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03c0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03c0_w))); - m_isa->install_device(0x03d0, 0x03df, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03d0_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::port_03d0_w))); - - m_isa->install_memory(0xa0000, 0xbffff, read8sm_delegate(*m_vga, FUNC(s3virge_vga_device::mem_r)), write8sm_delegate(*m_vga, FUNC(s3virge_vga_device::mem_w))); -} - -//------------------------------------------------- -// device_reset - device-specific reset -//------------------------------------------------- - -void isa16_stealth3d2kpro_device::device_reset() -{ -} |