diff options
author | Patrick Mackinlay <pmackinlay@hotmail.com> | 2018-10-12 16:45:25 +0700 |
---|---|---|
committer | Patrick Mackinlay <pmackinlay@hotmail.com> | 2018-10-12 16:45:25 +0700 |
commit | fc86a4ab09693801aaebea02cf4cfa36ad5fb66c (patch) | |
tree | a510afb17db54c311e56f9ccf754f182d2176cac | |
parent | 677ba1d50f46e3cb2dc16cc4abe7f56079441ca8 (diff) |
mips: new skeleton driver
A driver for machines made by MIPS Computer Systems, which used MIPS R2000, R3000 and R6000 CPUs and ran RISC/os (a port of UNIX System V Release 3). Initial focus is the RC2030 headless workstation. As of this commit, it gets part-way through its I/O processor diagnostics with output to a serial terminal.
-rw-r--r-- | scripts/target/mame/mess.lua | 7 | ||||
-rw-r--r-- | src/devices/cpu/mips/r3000.cpp | 14 | ||||
-rw-r--r-- | src/devices/cpu/mips/r3000.h | 14 | ||||
-rw-r--r-- | src/mame/drivers/mips.cpp | 303 | ||||
-rw-r--r-- | src/mame/includes/mips.h | 100 | ||||
-rw-r--r-- | src/mame/mame.lst | 4 | ||||
-rw-r--r-- | src/mame/mess.flt | 1 |
7 files changed, 443 insertions, 0 deletions
diff --git a/scripts/target/mame/mess.lua b/scripts/target/mame/mess.lua index 090fc2cadcc..b7199ceb480 100644 --- a/scripts/target/mame/mess.lua +++ b/scripts/target/mame/mess.lua @@ -1088,6 +1088,7 @@ function linkProjects_mame_mess(_target, _subtarget) "mgu", "microkey", "microsoft", + "mips" "mit", "mits", "mitsubishi", @@ -2486,6 +2487,12 @@ files { MAME_DIR .. "src/mame/includes/xbox_pci.h", } +createMESSProjects(_target, _subtarget, "mips") +files { + MAME_DIR .. "src/mame/drivers/mips.cpp", + MAME_DIR .. "src/mame/includes/mips.h", +} + createMESSProjects(_target, _subtarget, "mit") files { MAME_DIR .. "src/mame/drivers/tx0.cpp", diff --git a/src/devices/cpu/mips/r3000.cpp b/src/devices/cpu/mips/r3000.cpp index 6495c922f86..9ac90837ec2 100644 --- a/src/devices/cpu/mips/r3000.cpp +++ b/src/devices/cpu/mips/r3000.cpp @@ -115,6 +115,7 @@ // DEVICE INTERFACE //************************************************************************** +DEFINE_DEVICE_TYPE(R2000, r2000_device, "r2000", "MIPS R2000") DEFINE_DEVICE_TYPE(R3041, r3041_device, "r3041", "MIPS R3041") DEFINE_DEVICE_TYPE(R3051, r3051_device, "r3051", "MIPS R3051") DEFINE_DEVICE_TYPE(R3052, r3052_device, "r3052", "MIPS R3052") @@ -166,6 +167,13 @@ r3000_device::~r3000_device() { } +//------------------------------------------------- +// r2000_device - constructor +//------------------------------------------------- + +r2000_device::r2000_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) + : r3000_device(mconfig, R2000, tag, owner, clock, CHIP_TYPE_R2000) { } + //------------------------------------------------- // r3041_device - constructor @@ -242,6 +250,12 @@ void r3000_device::device_start() // determine the cache sizes switch (m_chip_type) { + case CHIP_TYPE_R2000: + { + m_icache_size = 32768; // external + m_dcache_size = 32768; // external + break; + } case CHIP_TYPE_R3041: { m_icache_size = 2048; diff --git a/src/devices/cpu/mips/r3000.h b/src/devices/cpu/mips/r3000.h index db8313309e2..cf495d188df 100644 --- a/src/devices/cpu/mips/r3000.h +++ b/src/devices/cpu/mips/r3000.h @@ -79,10 +79,15 @@ public: template <class Object> devcb_base &set_brcond1_input(Object &&cb) { return m_in_brcond1.set_callback(std::forward<Object>(cb)); } template <class Object> devcb_base &set_brcond2_input(Object &&cb) { return m_in_brcond2.set_callback(std::forward<Object>(cb)); } template <class Object> devcb_base &set_brcond3_input(Object &&cb) { return m_in_brcond3.set_callback(std::forward<Object>(cb)); } + auto in_brcond0() { return m_in_brcond0.bind(); } + auto in_brcond1() { return m_in_brcond1.bind(); } + auto in_brcond2() { return m_in_brcond2.bind(); } + auto in_brcond3() { return m_in_brcond3.bind(); } protected: enum chip_type { + CHIP_TYPE_R2000, CHIP_TYPE_R3041, CHIP_TYPE_R3051, CHIP_TYPE_R3052, @@ -246,6 +251,14 @@ protected: devcb_read_line m_in_brcond3; }; +// ======================> r3041_device + +class r2000_device : public r3000_device +{ +public: + r2000_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); +}; + // ======================> r3041_device @@ -306,6 +319,7 @@ protected: // device type definition +DECLARE_DEVICE_TYPE(R2000, r2000_device) DECLARE_DEVICE_TYPE(R3041, r3041_device) DECLARE_DEVICE_TYPE(R3051, r3051_device) DECLARE_DEVICE_TYPE(R3052, r3052_device) diff --git a/src/mame/drivers/mips.cpp b/src/mame/drivers/mips.cpp new file mode 100644 index 00000000000..777f5773b76 --- /dev/null +++ b/src/mame/drivers/mips.cpp @@ -0,0 +1,303 @@ +// license:BSD-3-Clause +// copyright-holders:Patrick Mackinlay + +/* + * An emulation of systems designed and manufactured by MIPS Computer Systems, + * all of which use MIPS R2000, R3000 or R6000 CPUs, and run the RISC/os + * operating system. + * + * This driver is intended to eventually cover the following models: + * + * Name CPU Clock Slots Disk Package Other + * M/500 R2000 5MHz VME ESDI + * M/800 R2000 8MHz VME ESDI + * M/1000 R2000 10MHz VME ESDI + * M/120-3 R2000 12MHz PC-AT SCSI Deskside + * M/120-5 R2000 16MHz PC-AT SCSI Deskside + * M/2000-6 R3000 20MHz VMEx13 SMD Rack Cabinet + * M/2000-8 R3000 25MHz VMEx13 SMD Rack Cabinet + * RC2030 R2000 16MHz SCSI Desktop + * RS2030 R2000 16MHz SCSI Desktop aka M/12 + * RC3230 R3000 25MHz PC-ATx1 SCSI Desktop + * RS3230 R3000 25MHz PC-ATx1 SCSI Desktop aka M/20, Magnum 3000 + * RC3240 R3000 20MHz PC-ATx4 SCSI Deskside M/120 with CPU-board upgrade + * RC3330 R3000 33MHz PC-AT SCSI Desktop + * RS3330 R3000 33MHz PC-AT SCSI Desktop + * RC3260 R3000 25MHz VMEx7 SCSI Pedestal + * RC3360 R3000 33MHz VME SCSI Pedestal + * RC6260 R6000 66MHz VME SCSI Pedestal + * RC6280 R6000 66MHz VMEx6 SMD Data Center + * RC6380-100 R6000x1 66MHz VME SMD Data Center + * RC6380-200 R6000x2 66MHz VME SMD Data Center + * RC6380-400 R6000x4 66MHz VME SMD Data Center + * + * Sources: + * + * http://www.umips.net/ + * http://www.geekdot.com/the-mips-rs2030/ + * http://www.jp.netbsd.org/ports/mipsco/models.html + * + * TODO + * - everything (skeleton only) + * + * Ref Part Function + * + * System board: + * + * Video board: + * + */ +/* + * WIP notes + * + * nvram must be prepped with 0x74, 0x61 or 0x31 at offset 0x29 + * + * Currently fails during IOP address path diagnostic. Bypass with: + * bp f7c51; g + * pc=f7c54; aw=0; g + * + * V50 internal peripherals: + * base = 0xfe00 + * serial (sula): fe00 + * timer (tula): fe08 + * int (iula): fe10 + * dma (dula): fe20 - unimplemented in uPD71037 mode (sctl & 2) + * + */ + +#include "emu.h" + +#include "includes/mips.h" + +#include "debugger.h" + +#define VERBOSE 0 +#include "logmacro.h" + +void rx2030_state::machine_start() +{ +} + +void rx2030_state::machine_reset() +{ +} + +void rx2030_state::rx2030_init() +{ + // map the configured ram and vram + m_maincpu->space(0).install_ram(0x00000000, 0x00000000 | m_ram->mask(), m_ram->pointer()); + + if (m_vram) + m_maincpu->space(0).install_ram(0x01000000, 0x01000000 | m_vram->mask(), m_vram->pointer()); +} + +void rx2030_state::iop_program_map(address_map &map) +{ + map(0x00000, 0x1ffff).ram(); + + map(0x20000, 0xbffff).lrw16("shared", + [this](offs_t offset, u16 mem_mask) + { + offs_t const address = 0x1000 + (offset << 1); + + u16 const data = (m_ram->read(address + 1) << 8) | m_ram->read(address + 0); + //logerror("shared_r 0x%04x data 0x%04x mask 0x%04x\n", address, data, mem_mask); + return data; + }, + [this](offs_t offset, u16 data, u16 mem_mask) + { + offs_t const address = 0x1000 + (offset << 1); + + //logerror("shared_w 0x%04x data 0x%04x mask 0x%04x\n", address, data, mem_mask); + m_ram->write(address + 0, data); + m_ram->write(address + 1, data >> 8); + }); + map(0xc0000, 0xfffff).rom().region("eprom", 0); +} + +void rx2030_state::iop_io_map(address_map &map) +{ + // 0x180-18a ? .umask16(0xff) + // 0x1c0 ? + // 0x044 + // 0x2c0 + + map(0x0000, 0x003f).lrw16("mmu", + [this](offs_t offset, u16 mem_mask) + { + return m_mmu[offset]; + }, + [this](offs_t offset, u16 data, u16 mem_mask) + { + //logerror("mmu_w %d data 0x%04x\n", offset, data); + + m_mmu[offset] = data; + }); + + map(0x00c0, 0x00c1).rw(m_kbdc, FUNC(at_keyboard_controller_device::data_r), FUNC(at_keyboard_controller_device::data_w)).umask16(0xff); + map(0x00c4, 0x00c5).rw(m_kbdc, FUNC(at_keyboard_controller_device::status_r), FUNC(at_keyboard_controller_device::command_w)).umask16(0xff); + + map(0x0080, 0x0083).rw(m_scsi, FUNC(wd33c93_device::read), FUNC(wd33c93_device::write)).umask16(0xff); + + map(0x0100, 0x0107).rw(m_scc, FUNC(z80scc_device::ba_cd_inv_r), FUNC(z80scc_device::ba_cd_inv_w)).umask16(0xff); + map(0x0140, 0x0143).rw(m_net, FUNC(am7990_device::regs_r), FUNC(am7990_device::regs_w)); + //map(0x0200, 0x0203).rw(m_lpt, FUNC(::read), FUNC(::write)); + + map(0x0240, 0x0241).lw8("rtc", [this](address_space &space, offs_t offset, u8 data) { m_rtc->write(space, 0, data); }).umask16(0xff00); + map(0x0280, 0x0281).lrw8("rtc", + [this](address_space &space, offs_t offset) { return m_rtc->read(space, 1); }, + [this](address_space &space, offs_t offset, u8 data) { m_rtc->write(space, 1, data); }).umask16(0xff00); + + map(0x0380, 0x0381).lw8("led", [this](u8 data) { logerror("led_w 0x%02x\n", data); }).umask16(0xff00); +} + +void rx2030_state::cpu_map(address_map &map) +{ + //map(0x01ff0000, 0x01ffffff).m() // ramdac + //map(0x1fc00000, 0x1fc3ffff).rom().region("eprom", 0); + + //map(0x10003000, 0x1003ffff).rom().region("eprom", 0); // mirror? +} + +void rx2030_state::rx2030(machine_config &config) +{ + // FIXME: main cpu disabled for now + R2000(config, m_maincpu, 16.6698_MHz_XTAL); + m_maincpu->set_addrmap(AS_PROGRAM, &rx2030_state::cpu_map); + m_maincpu->in_brcond0().set([]() { return ASSERT_LINE; }); + m_maincpu->set_disable(); + + // TODO: mouse connects to v50 serial? + V53(config, m_iop, 20_MHz_XTAL / 2); + m_iop->set_addrmap(AS_PROGRAM, &rx2030_state::iop_program_map); + m_iop->set_addrmap(AS_IO, &rx2030_state::iop_io_map); + + RAM(config, m_ram); + m_ram->set_default_size("16M"); + m_ram->set_extra_options("4M,8M,12M"); + m_ram->set_default_value(0); + + // rtc and nvram + MC146818(config, m_rtc, 32.768_kHz_XTAL); + + // TODO: ethernet id prom + // TODO: parallel port + + // keyboard + pc_kbdc_device &kbdc(PC_KBDC(config, "pc_kbdc", 0)); + kbdc.out_clock_cb().set(m_kbdc, FUNC(at_keyboard_controller_device::kbd_clk_w)); + kbdc.out_data_cb().set(m_kbdc, FUNC(at_keyboard_controller_device::kbd_data_w)); + + PC_KBDC_SLOT(config, m_kbd, 0); + pc_at_keyboards(*m_kbd); + m_kbd->set_pc_kbdc_slot(&kbdc); + + AT_KEYBOARD_CONTROLLER(config, m_kbdc, 12_MHz_XTAL); + //m_kbdc->hot_res().set_inputline(m_maincpu, INPUT_LINE_RESET); + m_kbdc->kbd_clk().set(kbdc, FUNC(pc_kbdc_device::clock_write_from_mb)); + m_kbdc->kbd_data().set(kbdc, FUNC(pc_kbdc_device::data_write_from_mb)); + + // TODO: verify scc device and clock + SCC85C30(config, m_scc, 4.9152_MHz_XTAL); + m_scc->configure_channels(1'843'200, 1'843'200, 1'843'200, 1'843'200); + //m_scc->out_int_callback().set(m_iop, FUNC(v53_device::intp1_w)); + + // scc channel A (tty0) + RS232_PORT(config, m_tty[0], default_rs232_devices, nullptr); + m_tty[0]->cts_handler().set(m_scc, FUNC(z80scc_device::ctsa_w)); + m_tty[0]->dcd_handler().set(m_scc, FUNC(z80scc_device::dcda_w)); + m_tty[0]->rxd_handler().set(m_scc, FUNC(z80scc_device::rxa_w)); + m_scc->out_rtsa_callback().set(m_tty[0], FUNC(rs232_port_device::write_rts)); + m_scc->out_txda_callback().set(m_tty[0], FUNC(rs232_port_device::write_txd)); + //m_scc->out_wreqa_callback().set(m_ioga, FUNC(interpro_ioga_device::drq_serial1)).invert(); + + // scc channel B (tty1) + RS232_PORT(config, m_tty[1], default_rs232_devices, nullptr); + m_tty[1]->cts_handler().set(m_scc, FUNC(z80scc_device::ctsb_w)); + m_tty[1]->dcd_handler().set(m_scc, FUNC(z80scc_device::dcdb_w)); + m_tty[1]->rxd_handler().set(m_scc, FUNC(z80scc_device::rxb_w)); + m_scc->out_rtsb_callback().set(m_tty[1], FUNC(rs232_port_device::write_rts)); + m_scc->out_txdb_callback().set(m_tty[1], FUNC(rs232_port_device::write_txd)); + //m_scc->out_wreqb_callback().set(m_ioga, FUNC(interpro_ioga_device::drq_serial2)).invert(); + + // floppy controller and drive + WD37C65C(config, m_fdc, 16_MHz_XTAL); + //m_fdc->intrq_wr_callback().set(m_mct_adr, FUNC(jazz_mct_adr_device::irq<1>)); + //m_fdc->drq_wr_callback().set(m_mct_adr, FUNC(jazz_mct_adr_device::drq<1>)); + FLOPPY_CONNECTOR(config, "fdc:0", "35hd", FLOPPY_35_HD, true, &FLOPPY_PC_FORMAT).enable_sound(false); + //m_mct_adr->dma_r_cb<1>().set(m_fdc, FUNC(n82077aa_device::dma_r)); + //m_mct_adr->dma_w_cb<1>().set(m_fdc, FUNC(n82077aa_device::dma_w)); + + // scsi controller and port + scsi_port_device &scsi_port(SCSI_PORT(config, "scsi_port")); + WD33C93(config, m_scsi); + m_scsi->set_scsi_port(scsi_port); + //m_scsi->irq_cb().set_inputline() + + // ethernet + AM7990(config, m_net); + //m_net->dma_in().set(FUNC(rx2030_state::lance_dma_r)); + //m_net->dma_out().set(FUNC(rx2030_state::lance_dma_w)); +} + +void rx2030_state::rc2030(machine_config &config) +{ + rx2030(config); + + // no keyboard + m_kbd->set_default_option(nullptr); + + m_tty[1]->set_default_option("terminal"); +} + +void rx2030_state::rs2030(machine_config &config) +{ + rx2030(config); + + m_kbd->set_default_option(STR_KBD_MICROSOFT_NATURAL); + + // video hardware (1280x1024x8bpp @ 60Hz), 40 parts vram + const u32 pixclock = 108'189'000; + + // timing from VESA 1280x1024 @ 60Hz + SCREEN(config, m_screen, SCREEN_TYPE_RASTER); + m_screen->set_raw(pixclock, 1688, 248, 1528, 1066, 38, 1062); + m_screen->set_screen_update(FUNC(rx2030_state::screen_update)); + m_screen->screen_vblank().set([this](int state) {}); + + BT458(config, m_ramdac, pixclock); + RAM(config, m_vram, 0).set_default_size("2M"); +} + +u32 rx2030_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) +{ + u8 *pixel_data = m_vram->pointer(); + + for (int y = screen.visible_area().min_y; y <= screen.visible_area().max_y; y++) + for (int x = screen.visible_area().min_x; x <= screen.visible_area().max_x; x++) + bitmap.pix(y, x) = m_ramdac->pen_color(*pixel_data++); + + return 0; +} + +ROM_START(rx2030) + ROM_REGION(0x40000, "eprom", 0) + + ROM_SYSTEM_BIOS(0, "v4.32", "Rx2030 v4.32, Jan 1991") + ROMX_LOAD("50-00121__005.u139", 0x00000, 0x10000, CRC(b2f42665) SHA1(81c83aa6b8865338fda5c03733ede91749997648), ROM_BIOS(0) | ROM_SKIP(1)) + ROMX_LOAD("50-00120__005.u140", 0x00001, 0x10000, CRC(0ffa485e) SHA1(7cdfb81d1a547c5ccc88e1e0ef73d447cd03e9e2), ROM_BIOS(0) | ROM_SKIP(1)) + ROMX_LOAD("50-00119__005.u141", 0x20001, 0x10000, CRC(68fb219d) SHA1(7161ad8e5e0207d8730e09753ca74bfec0e782f8), ROM_BIOS(0) | ROM_SKIP(1)) + ROMX_LOAD("50-00118__005.u142", 0x20000, 0x10000, CRC(b59426d3) SHA1(3fc09b0368f731c2c07cf29b481f30c01e330929), ROM_BIOS(0) | ROM_SKIP(1)) + + ROM_SYSTEM_BIOS(1, "v4.30", "Rx2030 v4.30, Jul 1989") + ROMX_LOAD("50-00121__003.u139", 0x00000, 0x10000, CRC(ebc580ac) SHA1(63f9a1d344d53f32ee769f5137820faf64ffa291), ROM_BIOS(1) | ROM_SKIP(1)) + ROMX_LOAD("50-00120__003.u140", 0x00001, 0x10000, CRC(e1991721) SHA1(028d33be271c95f198473b650f7800f9ca4a60b2), ROM_BIOS(1) | ROM_SKIP(1)) + ROMX_LOAD("50-00119__003.u141", 0x20001, 0x10000, CRC(c8469906) SHA1(69bbf4b5c415b2e2156a4467bf9cb30e79f586ef), ROM_BIOS(1) | ROM_SKIP(1)) + ROMX_LOAD("50-00118__003.u142", 0x20000, 0x10000, CRC(18cc001a) SHA1(198023e92e1e3ba2fc8637f5dd6f370e7e023fdd), ROM_BIOS(1) | ROM_SKIP(1)) +ROM_END +#define rom_rc2030 rom_rx2030 +#define rom_rs2030 rom_rx2030 + +/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */ +COMP(1989, rc2030, 0, 0, rc2030, 0, rx2030_state, rx2030_init, "MIPS", "RC2030", MACHINE_IS_SKELETON | MACHINE_NO_SOUND) +COMP(1989, rs2030, 0, 0, rs2030, 0, rx2030_state, rx2030_init, "MIPS", "RS2030", MACHINE_IS_SKELETON | MACHINE_NO_SOUND) diff --git a/src/mame/includes/mips.h b/src/mame/includes/mips.h new file mode 100644 index 00000000000..0fb9ee547ee --- /dev/null +++ b/src/mame/includes/mips.h @@ -0,0 +1,100 @@ +// license:BSD-3-Clause +// copyright-holders:Patrick Mackinlay + +#ifndef MAME_INCLUDES_MIPS_H +#define MAME_INCLUDES_MIPS_H + +#pragma once + +// processors and memory +#include "cpu/mips/r3000.h" +#include "cpu/nec/v53.h" +#include "machine/ram.h" + +// i/o devices +#include "machine/am79c90.h" +#include "machine/at_keybc.h" +#include "machine/mc146818.h" +#include "machine/ncr5390.h" +#include "machine/upd765.h" +#include "machine/wd33c93.h" +#include "machine/z80scc.h" + +// busses and connectors +#include "bus/pc_kbd/pc_kbdc.h" +#include "bus/pc_kbd/keyboards.h" +#include "bus/rs232/rs232.h" + +// video +#include "screen.h" +#include "video/bt45x.h" + +#include "formats/pc_dsk.h" + +class rx2030_state : public driver_device +{ +public: + rx2030_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag) + , m_maincpu(*this, "cpu") + , m_iop(*this, "iop") + , m_ram(*this, "ram") + , m_rtc(*this, "rtc") + , m_kbdc(*this, "kbdc") + , m_kbd(*this, "kbd") + , m_scc(*this, "scc") + , m_tty(*this, "tty%u", 0U) + , m_fdc(*this, "fdc") + , m_scsi(*this, "scsi") + , m_net(*this, "net") + , m_screen(*this, "screen") + , m_ramdac(*this, "ramdac") + , m_vram(*this, "vram") + { + } + + // machine config + void rx2030(machine_config &config); + void rs2030(machine_config &config); + void rc2030(machine_config &config); + + void rx2030_init(); + +protected: + // driver_device overrides + virtual void machine_start() override; + virtual void machine_reset() override; + + // address maps + void cpu_map(address_map &map); + void iop_program_map(address_map &map); + void iop_io_map(address_map &map); + + u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); + +private: + // processors and memory + required_device<r2000_device> m_maincpu; + required_device<v53_device> m_iop; + required_device<ram_device> m_ram; + + // i/o devices + required_device<mc146818_device> m_rtc; + required_device<at_keyboard_controller_device> m_kbdc; + required_device<pc_kbdc_slot_device> m_kbd; + required_device<z80scc_device> m_scc; + required_device_array<rs232_port_device, 2> m_tty; + required_device<wd37c65c_device> m_fdc; + required_device<wd33c93_device> m_scsi; + required_device<am7990_device> m_net; + + // optional video board + optional_device<screen_device> m_screen; + optional_device<bt458_device> m_ramdac; + optional_device<ram_device> m_vram; + + // machine state + u16 m_mmu[32]; +}; + +#endif // MAME_INCLUDES_MIPS_H diff --git a/src/mame/mame.lst b/src/mame/mame.lst index ca509ea0120..6163d07d120 100644 --- a/src/mame/mame.lst +++ b/src/mame/mame.lst @@ -21419,6 +21419,10 @@ minitel2 // @source:minivadr.cpp minivadr // D26 cabinet test board +@source:mips.cpp +rc2030 // MIPS RC2030 +rs2030 // MIPS RS2030 + @source:mirage.cpp mirage // (c) 1994 Mitchell diff --git a/src/mame/mess.flt b/src/mame/mess.flt index b60d98d4c4d..dc33a8547e5 100644 --- a/src/mame/mess.flt +++ b/src/mame/mess.flt @@ -425,6 +425,7 @@ minicom.cpp miniforce.cpp miniframe.cpp minitel_2_rpic.cpp +mips.cpp mits680b.cpp mk1.cpp mk14.cpp |