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Diffstat (limited to 'src/mame/drivers/macpci.cpp')
-rw-r--r--src/mame/drivers/macpci.cpp185
1 files changed, 0 insertions, 185 deletions
diff --git a/src/mame/drivers/macpci.cpp b/src/mame/drivers/macpci.cpp
deleted file mode 100644
index 834d710d338..00000000000
--- a/src/mame/drivers/macpci.cpp
+++ /dev/null
@@ -1,185 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:R. Belmont
-/***************************************************************************
-
- macpci.c: second-generation Old World PowerMacs based on PCI instead of NuBus
-
- Preliminary driver by R. Belmont (based on pippin.c skeleton by Angelo Salese)
-
- Pippin:
-
- Apple ASICs identified:
- -----------------------
- 343S1125 Grand Central (SWIM III, Sound, VIA)
- 341S0060 Cuda (68HC05 MCU, handles ADB and parameter ("CMOS") RAM)
- 343S1146 ??? (likely SCSI due to position on board)
- 343S1191(x2) Athens Prime PLL Clock Generator
-
- Other chips
- -----------
- Z8530 SCC
- CS4217 audio DAC
- Bt856 video DAC
-
- Pippin-type map
- F3000000 : Grand Central DMA/IRQ controller
- F3012000 : SCC
- F3013000 : Grand Central system controller
- F3014000 : AWACS audio
- F3015000 : SWIM III
- F3016000 : VIA1
- F3018000 : SCSI (53C96)
-
- NOTE: the PowerPC starts off disabled; the Cuda 68HC05 starts it up once it's booted.
-
- NOTE 2: goes off into the weeds in the subroutine at fff05010
-
-****************************************************************************/
-
-#include "emu.h"
-#include "includes/macpci.h"
-#include "cpu/powerpc/ppc.h"
-#include "imagedev/chd_cd.h"
-#include "sound/cdda.h"
-#include "emupal.h"
-#include "screen.h"
-#include "softlist.h"
-#include "speaker.h"
-
-READ64_MEMBER( macpci_state::unk1_r )
-{
- m_unk1_test ^= 0x0400; //PC=ff808760
-
- return m_unk1_test << 16;
-}
-
-READ64_MEMBER( macpci_state::unk2_r )
-{
- if (ACCESSING_BITS_32_47)
- return (uint64_t)0xe1 << 32; //PC=fff04810
-
- return 0;
-}
-
-void macpci_state::pippin_mem(address_map &map)
-{
- map(0x00000000, 0x005fffff).ram();
-
- /* writes at 0x0*c01000 the string "Mr. Kesh" and wants it to be read back, true color VRAMs perhaps? */
- map(0x00c00000, 0x00c01007).ram();
- map(0x01c00000, 0x01c01007).ram();
- map(0x02c00000, 0x02c01007).ram();
- map(0x03c00000, 0x03c01007).ram();
-
- map(0x40000000, 0x403fffff).rom().region("bootrom", 0).mirror(0x0fc00000); // mirror of ROM for 680x0 emulation
-
- map(0xf00dfff8, 0xf00dffff).r(FUNC(macpci_state::unk2_r));
- map(0xf3008800, 0xf3008807).r(FUNC(macpci_state::unk1_r));
-
- map(0xf3016000, 0xf3017fff).rw(FUNC(macpci_state::mac_via_r), FUNC(macpci_state::mac_via_w));
-
- map(0xffc00000, 0xffffffff).rom().region("bootrom", 0);
-}
-
-/* Input ports */
-static INPUT_PORTS_START( pippin )
-INPUT_PORTS_END
-
-
-uint32_t macpci_state::screen_update_pippin(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- return 0;
-}
-
-void macpci_state::pippin(machine_config &config)
-{
- /* basic machine hardware */
- PPC603(config, m_maincpu, 66000000);
- m_maincpu->set_addrmap(AS_PROGRAM, &macpci_state::pippin_mem);
-
- /* video hardware */
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
- screen.set_refresh_hz(60);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */
- screen.set_size(640, 480);
- screen.set_visarea(0, 640-1, 0, 480-1);
- screen.set_screen_update(FUNC(macpci_state::screen_update_pippin));
- screen.set_palette("palette");
-
- PALETTE(config, "palette", palette_device::MONOCHROME);
-
- /* sound hardware */
- SPEAKER(config, "lspeaker").front_left();
- SPEAKER(config, "rspeaker").front_right();
-
- cdda_device &cdda(CDDA(config, "cdda"));
- cdda.add_route(0, "lspeaker", 1.00);
- cdda.add_route(1, "rspeaker", 1.00);
-
- cdrom_image_device &cdrom(CDROM(config, "cdrom", 0));
- cdrom.set_interface("pippin_cdrom");
- SOFTWARE_LIST(config, "cd_list").set_original("pippin");
-
- RAM(config, m_ram);
- m_ram->set_default_size("32M");
-
- VIA6522(config, m_via1, C7M/10);
- m_via1->readpa_handler().set(FUNC(macpci_state::mac_via_in_a));
- m_via1->readpb_handler().set(FUNC(macpci_state::mac_via_in_b));
- m_via1->writepa_handler().set(FUNC(macpci_state::mac_via_out_a));
- m_via1->writepb_handler().set(FUNC(macpci_state::mac_via_out_b));
- m_via1->cb2_handler().set(FUNC(macpci_state::mac_adb_via_out_cb2));
- m_via1->irq_handler().set(FUNC(macpci_state::mac_via_irq));
-
- //scc8530_t &scc(SCC8530(config, "scc", C7M));
- //scc.intrq_callback().set(FUNC(macpci_state::set_scc_interrupt));
- CUDA(config, m_cuda, 0);
- m_cuda->set_type(CUDA_341S0060);
- m_cuda->reset_callback().set(FUNC(macpci_state::cuda_reset_w));
- m_cuda->linechange_callback().set(FUNC(macpci_state::cuda_adb_linechange_w));
- m_cuda->via_clock_callback().set(m_via1, FUNC(via6522_device::write_cb1));
- m_cuda->via_data_callback().set(m_via1, FUNC(via6522_device::write_cb2));
- config.set_perfect_quantum(m_maincpu);
-}
-
-/* ROM definition */
-/*
-
- BIOS versions
-
- dev
- monitor 341S0241 - 245,247,248,250
- 1.0 341S0251..254 U1-U4
- 1.2 341S0297..300 U15,U20,U31,U35
- 1.3 341S0328..331 U1/U31, U2/U35, U3/U15 and U4/U20
-
-*/
-
-ROM_START( pippin )
- ROM_REGION( 0x400000, "bootrom", ROMREGION_64BIT | ROMREGION_BE )
- ROM_SYSTEM_BIOS(0, "v13", "Kinka v 1.3")
- ROMX_LOAD( "bandai pippin,19960920 - kinka 1.3,- 3e6b3ee4-a52528e9ce8c.rom", 0x000000, 0x400000, CRC(87a1337d) SHA1(8e512af6e34dd823f3defec77d43ecbff1ecad54), ROM_BIOS(0) )
-
- ROM_SYSTEM_BIOS(1, "v12", "Kinka v 1.2")
- ROMX_LOAD( "bandai pippin,19960628 - kinka 1.2,- 3e10e14c-72c40c1af23a.rom", 0x000000, 0x400000, CRC(4fead4b3) SHA1(3fa02e9b0fa702ac6e02edc08911eac8b50e2d1f), ROM_BIOS(1) )
-
- ROM_SYSTEM_BIOS(2, "v1", "Kinka v 1.0")
- ROMX_LOAD( "341s0251.u1", 0x000006, 0x100000, CRC(aaea2449) SHA1(2f63e215260a42fb7c5f2364682d5e8c0604646f),ROM_GROUPWORD | ROM_REVERSE | ROM_SKIP(6) | ROM_BIOS(2))
- ROMX_LOAD( "341s0252.u2", 0x000004, 0x100000, CRC(3d584419) SHA1(e29c764816755662693b25f1fb3c24faef4e9470),ROM_GROUPWORD | ROM_REVERSE | ROM_SKIP(6) | ROM_BIOS(2))
- ROMX_LOAD( "341s0253.u3", 0x000002, 0x100000, CRC(d8ae5037) SHA1(d46ce4d87ca1120dfe2cf2ba01451f035992b6f6),ROM_GROUPWORD | ROM_REVERSE | ROM_SKIP(6) | ROM_BIOS(2))
- ROMX_LOAD( "341s0254.u4", 0x000000, 0x100000, CRC(3e2851ba) SHA1(7cbf5d6999e890f5e9ab2bc4b10ca897c4dc2016),ROM_GROUPWORD | ROM_REVERSE | ROM_SKIP(6) | ROM_BIOS(2))
-
- ROM_SYSTEM_BIOS(3, "vgm", "Kinka GM version")
- ROMX_LOAD( "bandai pippin,19960128 - kinka gm flash,- 2bf65931-318e40f6a1f4.rom", 0x000000, 0x400000, CRC(4ff875e6) SHA1(eb8739cab1807c6c7c51acc7f4a3afc1f9c6ddbb), ROM_BIOS(3) )
-
- ROM_SYSTEM_BIOS(4, "pre", "Kinka pre-release")
- ROMX_LOAD( "kinka-pre.rom", 0x000000, 0x400000, CRC(4ff875e6) SHA1(eb8739cab1807c6c7c51acc7f4a3afc1f9c6ddbb),ROM_BIOS(4) )
-
- ROM_REGION( 0x10000, "cdrom", 0 ) /* MATSUSHITA CR504-L OEM */
- ROM_LOAD( "504par4.0i.ic7", 0x0000, 0x10000, CRC(25f7dd46) SHA1(ec3b3031742807924c6259af865e701827208fec) )
-ROM_END
-
-/* Driver */
-
-/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
-COMP( 1996, pippin, 0, 0, pippin, pippin, macpci_state, empty_init, "Apple / Bandai", "Pippin @mark", MACHINE_NOT_WORKING)