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-rw-r--r--scripts/target/mame/mess.lua1
-rw-r--r--src/mame/drivers/mac.cpp263
-rw-r--r--src/mame/drivers/macpwrbk030.cpp974
-rw-r--r--src/mame/includes/mac.h15
-rw-r--r--src/mame/machine/mac.cpp4
-rw-r--r--src/mame/mame.lst16
-rw-r--r--src/mame/video/mac.cpp123
7 files changed, 985 insertions, 411 deletions
diff --git a/scripts/target/mame/mess.lua b/scripts/target/mame/mess.lua
index d6731a1802d..6ccc3ddc536 100644
--- a/scripts/target/mame/mess.lua
+++ b/scripts/target/mame/mess.lua
@@ -1755,6 +1755,7 @@ files {
MAME_DIR .. "src/mame/drivers/mac128.cpp",
MAME_DIR .. "src/mame/drivers/macquadra700.cpp",
MAME_DIR .. "src/mame/drivers/macprtb.cpp",
+ MAME_DIR .. "src/mame/drivers/macpwrbk030.cpp",
MAME_DIR .. "src/mame/drivers/mac.cpp",
MAME_DIR .. "src/mame/includes/mac.h",
MAME_DIR .. "src/mame/machine/egret.cpp",
diff --git a/src/mame/drivers/mac.cpp b/src/mame/drivers/mac.cpp
index 39c9cd2d0a6..2d4adf755b5 100644
--- a/src/mame/drivers/mac.cpp
+++ b/src/mame/drivers/mac.cpp
@@ -529,20 +529,6 @@ void mac_state::hmc_w(offs_t offset, uint8_t data)
}
}
-uint8_t mac_state::mac_gsc_r(offs_t offset)
-{
- if (offset == 1)
- {
- return 5;
- }
-
- return 0;
-}
-
-void mac_state::mac_gsc_w(uint8_t data)
-{
-}
-
/***************************************************************************
ADDRESS MAPS
***************************************************************************/
@@ -655,85 +641,6 @@ void mac_state::maciifx_map(address_map &map)
map(0x50040000, 0x50041fff).rw(FUNC(mac_state::mac_via_r), FUNC(mac_state::mac_via_w)).mirror(0x00f00000);
}
-// ROM detects the "Jaws" ASIC by checking for I/O space mirrored at 0x01000000 boundries
-void mac_state::macpb140_map(address_map &map)
-{
- map(0x40000000, 0x400fffff).r(FUNC(mac_state::rom_switch_r)).mirror(0x0ff00000);
-
- map(0x50000000, 0x50001fff).rw(FUNC(mac_state::mac_via_r), FUNC(mac_state::mac_via_w)).mirror(0x01f00000);
- map(0x50002000, 0x50003fff).rw(FUNC(mac_state::mac_via2_r), FUNC(mac_state::mac_via2_w)).mirror(0x01f00000);
- map(0x50004000, 0x50005fff).rw(FUNC(mac_state::mac_scc_r), FUNC(mac_state::mac_scc_2_w)).mirror(0x01f00000);
- map(0x50006000, 0x50007fff).rw(FUNC(mac_state::macii_scsi_drq_r), FUNC(mac_state::macii_scsi_drq_w)).mirror(0x01f00000);
- map(0x50010000, 0x50011fff).rw(FUNC(mac_state::macplus_scsi_r), FUNC(mac_state::macii_scsi_w)).mirror(0x01f00000);
- map(0x50012060, 0x50012063).r(FUNC(mac_state::macii_scsi_drq_r)).mirror(0x01f00000);
- map(0x50014000, 0x50015fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write)).mirror(0x01f00000);
- map(0x50016000, 0x50017fff).rw(FUNC(mac_state::mac_iwm_r), FUNC(mac_state::mac_iwm_w)).mirror(0x01f00000);
- map(0x50024000, 0x50027fff).r(FUNC(mac_state::buserror_r)).mirror(0x01f00000); // bus error here to make sure we aren't mistaken for another decoder
-
- map(0xfee08000, 0xfeffffff).ram().share("vram");
-}
-
-void mac_state::macpb160_map(address_map &map)
-{
- map(0x40000000, 0x400fffff).r(FUNC(mac_state::rom_switch_r)).mirror(0x0ff00000);
-
- map(0x50f00000, 0x50f01fff).rw(FUNC(mac_state::mac_via_r), FUNC(mac_state::mac_via_w));
- map(0x50f02000, 0x50f03fff).rw(FUNC(mac_state::mac_via2_r), FUNC(mac_state::mac_via2_w));
- map(0x50f04000, 0x50f05fff).rw(FUNC(mac_state::mac_scc_r), FUNC(mac_state::mac_scc_2_w));
- map(0x50f06000, 0x50f07fff).rw(FUNC(mac_state::macii_scsi_drq_r), FUNC(mac_state::macii_scsi_drq_w));
- map(0x50f10000, 0x50f11fff).rw(FUNC(mac_state::macplus_scsi_r), FUNC(mac_state::macii_scsi_w));
- map(0x50f12060, 0x50f12063).r(FUNC(mac_state::macii_scsi_drq_r));
- map(0x50f14000, 0x50f15fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write));
- map(0x50f16000, 0x50f17fff).rw(FUNC(mac_state::mac_iwm_r), FUNC(mac_state::mac_iwm_w));
- map(0x50f20000, 0x50f21fff).rw(FUNC(mac_state::mac_gsc_r), FUNC(mac_state::mac_gsc_w));
- map(0x50f24000, 0x50f27fff).r(FUNC(mac_state::buserror_r)); // bus error here to make sure we aren't mistaken for another decoder
-
- map(0x60000000, 0x6001ffff).ram().share("vram").mirror(0x0ffe0000);
-}
-
-void mac_state::macpb165c_map(address_map &map)
-{
- map(0x40000000, 0x400fffff).r(FUNC(mac_state::rom_switch_r)).mirror(0x0ff00000);
-
- map(0x50f00000, 0x50f01fff).rw(FUNC(mac_state::mac_via_r), FUNC(mac_state::mac_via_w));
- map(0x50f02000, 0x50f03fff).rw(FUNC(mac_state::mac_via2_r), FUNC(mac_state::mac_via2_w));
- map(0x50f04000, 0x50f05fff).rw(FUNC(mac_state::mac_scc_r), FUNC(mac_state::mac_scc_2_w));
- map(0x50f06000, 0x50f07fff).rw(FUNC(mac_state::macii_scsi_drq_r), FUNC(mac_state::macii_scsi_drq_w));
- map(0x50f10000, 0x50f11fff).rw(FUNC(mac_state::macplus_scsi_r), FUNC(mac_state::macii_scsi_w));
- map(0x50f12060, 0x50f12063).r(FUNC(mac_state::macii_scsi_drq_r));
- map(0x50f14000, 0x50f15fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write));
- map(0x50f16000, 0x50f17fff).rw(FUNC(mac_state::mac_iwm_r), FUNC(mac_state::mac_iwm_w));
- map(0x50f20000, 0x50f21fff).r(FUNC(mac_state::buserror_r)); // bus error here to detect we're not the grayscale 160/165/180
- map(0x50f24000, 0x50f27fff).r(FUNC(mac_state::buserror_r)); // bus error here to make sure we aren't mistaken for another decoder
-
- // on-board color video on 165c/180c
- map(0xfc000000, 0xfc07ffff).ram().share("vram").mirror(0x00380000); // 512k of VRAM
- map(0xfc400000, 0xfcefffff).rw(FUNC(mac_state::macwd_r), FUNC(mac_state::macwd_w));
-// fc4003c8 = DAC control, fc4003c9 = DAC data
-// fc4003da bit 3 is VBL
- map(0xfcff8000, 0xfcffffff).rom().region("vrom", 0x0000);
-}
-
-void mac_state::macpd210_map(address_map &map)
-{
- map(0x40000000, 0x400fffff).r(FUNC(mac_state::rom_switch_r)).mirror(0x0ff00000);
-
- map(0x50f00000, 0x50f01fff).rw(FUNC(mac_state::mac_via_r), FUNC(mac_state::mac_via_w));
- map(0x50f02000, 0x50f03fff).rw(FUNC(mac_state::mac_via2_r), FUNC(mac_state::mac_via2_w));
- map(0x50f04000, 0x50f05fff).rw(FUNC(mac_state::mac_scc_r), FUNC(mac_state::mac_scc_2_w));
- map(0x50f06000, 0x50f07fff).rw(FUNC(mac_state::macii_scsi_drq_r), FUNC(mac_state::macii_scsi_drq_w));
- map(0x50f10000, 0x50f11fff).rw(FUNC(mac_state::macplus_scsi_r), FUNC(mac_state::macii_scsi_w));
- map(0x50f12060, 0x50f12063).r(FUNC(mac_state::macii_scsi_drq_r));
- map(0x50f14000, 0x50f15fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write));
- map(0x50f16000, 0x50f17fff).rw(FUNC(mac_state::mac_iwm_r), FUNC(mac_state::mac_iwm_w));
- map(0x50f20000, 0x50f21fff).rw(FUNC(mac_state::mac_gsc_r), FUNC(mac_state::mac_gsc_w));
- map(0x50f24000, 0x50f27fff).r(FUNC(mac_state::buserror_r)); // bus error here to make sure we aren't mistaken for another decoder
-
- map(0x5ffffffc, 0x5fffffff).r(FUNC(mac_state::mac_read_id));
-
- map(0x60000000, 0x6001ffff).ram().share("vram").mirror(0x0ffe0000);
-}
-
void mac_state::pwrmac_map(address_map &map)
{
map(0x00000000, 0x007fffff).ram(); // 8 MB standard
@@ -1219,104 +1126,6 @@ void mac_state::macse30(machine_config &config)
SOFTWARE_LIST(config, "flop35_list").set_original("mac_flop");
}
-void mac_state::macpb140(machine_config &config)
-{
- M68030(config, m_maincpu, C15M);
- m_maincpu->set_addrmap(AS_PROGRAM, &mac_state::macpb140_map);
- m_maincpu->set_dasm_override(FUNC(mac_state::mac_dasm_override));
-
- add_pb1xx_screen(config);
- m_screen->set_screen_update(FUNC(mac_state::screen_update_macpb140));
-
- PALETTE(config, m_palette, palette_device::MONOCHROME_INVERTED);
-
- add_asc(config, asc_device::asc_type::ASC);
- add_scsi(config);
- add_base_devices(config, false, true);
- add_pb1xx_vias(config);
-
- MACADB(config, m_macadb, C15M);
- m_macadb->set_pmu_mode(true);
-
- RAM(config, m_ram);
- m_ram->set_default_size("2M");
- m_ram->set_extra_options("4M,6M,8M");
-
- SOFTWARE_LIST(config, "flop35_list").set_original("mac_flop");
-}
-
-// PowerBook 145 = 140 @ 25 MHz (still 2MB RAM - the 145B upped that to 4MB)
-void mac_state::macpb145(machine_config &config)
-{
- macpb140(config);
- m_maincpu->set_clock(25000000);
-
- m_ram->set_default_size("4M");
- m_ram->set_extra_options("6M,8M");
-}
-
-// PowerBook 170 = 140 @ 25 MHz with an active-matrix LCD (140/145/145B were passive)
-void mac_state::macpb170(machine_config &config)
-{
- macpb140(config);
- m_maincpu->set_clock(25000000);
-
- m_ram->set_default_size("4M");
- m_ram->set_extra_options("6M,8M");
-}
-
-void mac_state::macpb160(machine_config &config)
-{
- M68030(config, m_maincpu, 25000000);
- m_maincpu->set_addrmap(AS_PROGRAM, &mac_state::macpb160_map);
- m_maincpu->set_dasm_override(FUNC(mac_state::mac_dasm_override));
-
- add_pb1xx_screen(config);
- m_screen->set_screen_update(FUNC(mac_state::screen_update_macpb160));
-
- PALETTE(config, m_palette, FUNC(mac_state::macgsc_palette), 16);
-
- add_asc(config, asc_device::asc_type::ASC);
- add_scsi(config);
- add_base_devices(config, false, true);
- add_pb1xx_vias(config);
-
- MACADB(config, m_macadb, C15M);
- m_macadb->set_pmu_mode(true);
-
- RAM(config, m_ram);
- m_ram->set_default_size("4M");
- m_ram->set_extra_options("8M,12M,16M");
-
- SOFTWARE_LIST(config, "flop35_list").set_original("mac_flop");
-}
-
-void mac_state::macpb180(machine_config &config)
-{
- macpb160(config);
- m_maincpu->set_clock(33000000);
-}
-
-void mac_state::macpb180c(machine_config &config)
-{
- macpb160(config);
- m_maincpu->set_clock(33000000);
- m_maincpu->set_addrmap(AS_PROGRAM, &mac_state::macpb165c_map);
-
- m_screen->set_size(800, 525);
- m_screen->set_visarea(0, 640-1, 0, 480-1);
- m_screen->set_screen_update(FUNC(mac_state::screen_update_macpbwd));
- m_screen->set_no_palette();
-}
-
-void mac_state::macpd210(machine_config &config)
-{
- macpb160(config);
- m_maincpu->set_addrmap(AS_PROGRAM, &mac_state::macpd210_map);
-
- m_ram->set_extra_options("8M,12M,16M,20M,24M");
-}
-
void mac_state::macclas2(machine_config &config)
{
maclc(config, false, true, asc_device::asc_type::EAGLE);
@@ -1552,75 +1361,11 @@ ROM_START( pmac6100 )
ROM_LOAD( "9feb69b3.rom", 0x000000, 0x400000, CRC(a43fadbc) SHA1(6fac1c4e920a077c077b03902fef9199d5e8f2c3) )
ROM_END
-ROM_START( macpb140 )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212) )
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92) )
-ROM_END
-
-ROM_START( macpb145 )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212) )
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92) )
-ROM_END
-
-ROM_START( macpb145b )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212) )
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92) )
-ROM_END
-
-ROM_START( macpb170 )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212) )
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92) )
-ROM_END
-
-ROM_START( macpb160 )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "e33b2724.rom", 0x000000, 0x100000, CRC(536c60f4) SHA1(c0510682ae6d973652d7e17f3c3b27629c47afac) )
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv3.bin", 0x000000, 0x001800, CRC(f2df696c) SHA1(fc312cbfd407c6f0248c6463910e41ad6b5b0daa) )
-ROM_END
-
-ROM_START( macpb180 )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "e33b2724.rom", 0x000000, 0x100000, CRC(536c60f4) SHA1(c0510682ae6d973652d7e17f3c3b27629c47afac) )
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv3.bin", 0x000000, 0x001800, CRC(f2df696c) SHA1(fc312cbfd407c6f0248c6463910e41ad6b5b0daa) )
-ROM_END
-
-ROM_START( macpb180c )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "e33b2724.rom", 0x000000, 0x100000, CRC(536c60f4) SHA1(c0510682ae6d973652d7e17f3c3b27629c47afac) )
-
- ROM_REGION32_BE(0x8000, "vrom", 0)
- ROM_LOAD( "pb180cvrom.bin", 0x0000, 0x8000, CRC(810c75ad) SHA1(3a936e97dee5ceeb25e50197ef504e514ae689a4))
-
- ROM_REGION(0x1800, "pmu", 0)
- ROM_LOAD( "pmuv3.bin", 0x000000, 0x001800, CRC(f2df696c) SHA1(fc312cbfd407c6f0248c6463910e41ad6b5b0daa) )
-ROM_END
-
ROM_START( maccclas )
ROM_REGION32_BE(0x100000, "bootrom", 0)
ROM_LOAD( "ecd99dc0.rom", 0x000000, 0x100000, CRC(c84c3aa5) SHA1(fd9e852e2d77fe17287ba678709b9334d4d74f1e) )
ROM_END
-ROM_START( macpd210 )
- ROM_REGION32_BE(0x100000, "bootrom", 0)
- ROM_LOAD( "ecfa989b.rom", 0x000000, 0x100000, CRC(b86ed854) SHA1(ed1371c97117a5884da4a6605ecfc5abed48ae5a) )
-ROM_END
-
ROM_START( maclc520 )
ROM_REGION32_BE(0x100000, "bootrom", 0)
ROM_LOAD( "ede66cbd.rom", 0x000000, 0x100000, CRC(a893cb0f) SHA1(c54ee2f45020a4adeb7451adce04cd6e5fb69790) )
@@ -1637,17 +1382,9 @@ COMP( 1989, maciici, 0, 0, maciici, maciici, mac_state, init_maci
COMP( 1990, maciifx, 0, 0, maciifx, macadb, mac_state, init_maciifx, "Apple Computer", "Macintosh IIfx", MACHINE_NOT_WORKING )
COMP( 1990, maclc, 0, 0, maclc, maciici, mac_state, init_maclc, "Apple Computer", "Macintosh LC", MACHINE_IMPERFECT_SOUND )
COMP( 1990, maciisi, 0, 0, maciisi, maciici, mac_state, init_maciisi, "Apple Computer", "Macintosh IIsi", MACHINE_NOT_WORKING )
-COMP( 1991, macpb140, 0, 0, macpb140, macadb, mac_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 140", MACHINE_NOT_WORKING )
-COMP( 1991, macpb170, macpb140, 0, macpb170, macadb, mac_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 170", MACHINE_NOT_WORKING )
COMP( 1991, macclas2, 0, 0, macclas2, macadb, mac_state, init_macclassic2, "Apple Computer", "Macintosh Classic II", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_SOUND )
COMP( 1991, maclc2, 0, 0, maclc2, maciici, mac_state, init_maclc2, "Apple Computer", "Macintosh LC II", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_SOUND )
-COMP( 1992, macpb145, macpb140, 0, macpb145, macadb, mac_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 145", MACHINE_NOT_WORKING )
-COMP( 1992, macpb160, 0, 0, macpb160, macadb, mac_state, init_macpb160, "Apple Computer", "Macintosh PowerBook 160", MACHINE_NOT_WORKING )
-COMP( 1992, macpb180, macpb160, 0, macpb180, macadb, mac_state, init_macpb160, "Apple Computer", "Macintosh PowerBook 180", MACHINE_NOT_WORKING )
-COMP( 1992, macpb180c, macpb160, 0, macpb180c,macadb, mac_state, init_macpb160, "Apple Computer", "Macintosh PowerBook 180c", MACHINE_NOT_WORKING )
-COMP( 1992, macpd210, 0, 0, macpd210, macadb, mac_state, init_macpd210, "Apple Computer", "Macintosh PowerBook Duo 210", MACHINE_NOT_WORKING )
COMP( 1993, maccclas, 0, 0, maccclas, macadb, mac_state, init_maclrcclassic, "Apple Computer", "Macintosh Color Classic", MACHINE_NOT_WORKING )
-COMP( 1992, macpb145b, macpb140, 0, macpb170, macadb, mac_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 145B", MACHINE_NOT_WORKING )
COMP( 1993, maclc3, 0, 0, maclc3, maciici, mac_state, init_maclc3, "Apple Computer", "Macintosh LC III", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_SOUND )
COMP( 1993, maciivx, 0, 0, maciivx, maciici, mac_state, init_maciivx, "Apple Computer", "Macintosh IIvx", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_SOUND )
COMP( 1993, maciivi, maciivx, 0, maciivi, maciici, mac_state, init_maciivi, "Apple Computer", "Macintosh IIvi", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_SOUND )
diff --git a/src/mame/drivers/macpwrbk030.cpp b/src/mame/drivers/macpwrbk030.cpp
new file mode 100644
index 00000000000..aba0820c7fe
--- /dev/null
+++ b/src/mame/drivers/macpwrbk030.cpp
@@ -0,0 +1,974 @@
+// license:BSD-3-Clause
+// copyright-holders:R. Belmont
+/****************************************************************************
+
+ drivers/macpwrbk030.cpp
+ Mac PowerBooks with a 68030 CPU and M50753 PMU
+ By R. Belmont
+
+ These are basically late-period Mac IIs without NuBus and with
+ Egret/Cuda replaced with the PMU.
+
+****************************************************************************/
+
+#include "emu.h"
+
+#include "machine/macrtc.h"
+#include "cpu/m68000/m68000.h"
+#include "machine/6522via.h"
+#include "machine/applefdc.h"
+#include "machine/ram.h"
+#include "machine/sonydriv.h"
+#include "machine/swim.h"
+#include "machine/timer.h"
+#include "machine/z80scc.h"
+#include "machine/macadb.h"
+#include "machine/ncr5380.h"
+#include "bus/scsi/scsi.h"
+#include "bus/scsi/scsihd.h"
+#include "sound/asc.h"
+#include "formats/ap_dsk35.h"
+
+#include "emupal.h"
+#include "screen.h"
+#include "softlist.h"
+#include "speaker.h"
+
+#define C7M (7833600)
+#define C15M (C7M*2)
+#define C32M (C15M*2)
+
+class macpb030_state : public driver_device
+{
+public:
+ macpb030_state(const machine_config &mconfig, device_type type, const char *tag) :
+ driver_device(mconfig, type, tag),
+ m_maincpu(*this, "maincpu"),
+ m_via1(*this, "via1"),
+ m_via2(*this, "via2"),
+ m_macadb(*this, "macadb"),
+ m_ncr5380(*this, "ncr5380"),
+ m_ram(*this, RAM_TAG),
+ m_iwm(*this, "fdc"),
+ m_screen(*this, "screen"),
+ m_palette(*this, "palette"),
+ m_asc(*this, "asc"),
+ m_scc(*this, "scc"),
+ m_vram(*this, "vram")
+ {
+ }
+
+ void macpb140(machine_config &config);
+ void macpb145(machine_config &config);
+ void macpb160(machine_config &config);
+ void macpb170(machine_config &config);
+ void macpb180(machine_config &config);
+ void macpb180c(machine_config &config);
+ void macpd210(machine_config &config);
+ void macpb140_map(address_map &map);
+ void macpb160_map(address_map &map);
+ void macpb165c_map(address_map &map);
+ void macpd210_map(address_map &map);
+
+ void init_macpb140();
+ void init_macpb160();
+
+private:
+ required_device<m68030_device> m_maincpu;
+ required_device<via6522_device> m_via1;
+ required_device<via6522_device> m_via2;
+ required_device<macadb_device> m_macadb;
+ required_device<ncr5380_device> m_ncr5380;
+ required_device<ram_device> m_ram;
+ required_device<applefdc_base_device> m_iwm;
+ required_device<screen_device> m_screen;
+ required_device<palette_device> m_palette;
+ required_device<asc_device> m_asc;
+ required_device<z80scc_device> m_scc;
+ required_shared_ptr<u32> m_vram;
+
+ virtual void machine_start() override;
+ virtual void machine_reset() override;
+
+ u32 screen_update_macpb140(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ u32 screen_update_macpb160(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ u32 screen_update_macpbwd(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+
+ u32 *m_ram_ptr, *m_rom_ptr;
+ u32 m_ram_mask, m_ram_size, m_rom_size;
+
+ emu_timer *m_6015_timer;
+
+ WRITE_LINE_MEMBER(adb_irq_w) { m_adb_irq_pending = state; }
+ int m_adb_irq_pending;
+
+ u16 mac_via_r(offs_t offset);
+ void mac_via_w(offs_t offset, u16 data, u16 mem_mask);
+ u16 mac_via2_r(offs_t offset);
+ void mac_via2_w(offs_t offset, u16 data, u16 mem_mask);
+ u8 mac_via_in_a();
+ u8 mac_via_in_b();
+ void mac_via_out_a(u8 data);
+ void mac_via_out_b(u8 data);
+ u8 mac_via2_in_a();
+ u8 mac_via2_in_b();
+ void mac_via2_out_a(u8 data);
+ void mac_via2_out_b(u8 data);
+ void field_interrupts();
+ DECLARE_WRITE_LINE_MEMBER(via_irq_w);
+ DECLARE_WRITE_LINE_MEMBER(via2_irq_w);
+ TIMER_CALLBACK_MEMBER(mac_6015_tick);
+ WRITE_LINE_MEMBER(via_cb2_w) { m_macadb->adb_data_w(state); }
+ int m_via_cycles, m_via_interrupt, m_via2_interrupt, m_scc_interrupt, m_asc_interrupt, m_last_taken_interrupt;
+ int m_irq_count, m_ca1_data, m_ca2_data;
+
+ u32 rom_switch_r(offs_t offset);
+ bool m_overlay;
+
+ u16 scsi_r(offs_t offset, u16 mem_mask);
+ void scsi_w(offs_t offset, u16 data, u16 mem_mask);
+ uint32_t scsi_drq_r(offs_t offset, uint32_t mem_mask = ~0);
+ void scsi_drq_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
+ u16 mac_scc_r(offs_t offset)
+ {
+ u16 result = m_scc->dc_ab_r(offset);
+ return (result << 8) | result;
+ }
+ void mac_scc_2_w(offs_t offset, u16 data) { m_scc->dc_ab_w(offset, data >> 8); }
+
+ u16 mac_iwm_r(offs_t offset, u16 mem_mask)
+ {
+ u16 result = m_iwm->read(offset >> 8);
+ return (result << 8) | result;
+ }
+ void mac_iwm_w(offs_t offset, u16 data, u16 mem_mask)
+ {
+ if (ACCESSING_BITS_0_7)
+ m_iwm->write((offset >> 8), data & 0xff);
+ else
+ m_iwm->write((offset >> 8), data>>8);
+ }
+
+ u32 buserror_r();
+
+ DECLARE_WRITE_LINE_MEMBER(asc_irq_w)
+ {
+ m_asc_interrupt = state;
+ field_interrupts();
+ }
+
+ // ID for PowerBook Duo 210
+ u32 pd210_id_r() { return 0xa55a1004; }
+
+ uint8_t mac_gsc_r(offs_t offset);
+ void mac_gsc_w(uint8_t data);
+ void macgsc_palette(palette_device &palette) const;
+
+ uint32_t macwd_r(offs_t offset, uint32_t mem_mask = ~0);
+ void macwd_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
+
+ u32 m_colors[3], m_count, m_clutoffs, m_wd_palette[256];
+};
+
+// 4-level grayscale
+void macpb030_state::macgsc_palette(palette_device &palette) const
+{
+ palette.set_pen_color(0, 0xff, 0xff, 0xff);
+ palette.set_pen_color(1, 0x7f, 0x7f, 0x7f);
+ palette.set_pen_color(2, 0x3f, 0x3f, 0x3f);
+ palette.set_pen_color(3, 0x00, 0x00, 0x00);
+}
+
+u32 macpb030_state::buserror_r()
+{
+ m_maincpu->set_input_line(M68K_LINE_BUSERROR, ASSERT_LINE);
+ m_maincpu->set_input_line(M68K_LINE_BUSERROR, CLEAR_LINE);
+ return 0;
+}
+
+void macpb030_state::field_interrupts()
+{
+ int take_interrupt = -1;
+
+ if (m_scc_interrupt)
+ {
+ take_interrupt = 4;
+ }
+ else if (m_via2_interrupt)
+ {
+ take_interrupt = 2;
+ }
+ else if (m_via_interrupt)
+ {
+ take_interrupt = 1;
+ }
+
+ if (m_last_taken_interrupt > -1)
+ {
+ m_maincpu->set_input_line(m_last_taken_interrupt, CLEAR_LINE);
+ m_last_taken_interrupt = -1;
+ }
+
+ if (take_interrupt > -1)
+ {
+ m_maincpu->set_input_line(take_interrupt, ASSERT_LINE);
+ m_last_taken_interrupt = take_interrupt;
+ }
+}
+
+void macpb030_state::machine_start()
+{
+ m_ram_ptr = (u32*)m_ram->pointer();
+ m_ram_size = m_ram->size()>>1;
+ m_ram_mask = m_ram_size - 1;
+ m_rom_ptr = (u32*)memregion("bootrom")->base();
+ m_rom_size = memregion("bootrom")->bytes();
+ m_via_cycles = -50;
+ m_via_interrupt = m_via2_interrupt = m_scc_interrupt = m_asc_interrupt = 0;
+ m_last_taken_interrupt = -1;
+ m_irq_count = m_ca1_data = m_ca2_data = 0;
+
+ m_6015_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(macpb030_state::mac_6015_tick),this));
+ m_6015_timer->adjust(attotime::never);
+}
+
+void macpb030_state::machine_reset()
+{
+ m_overlay = true;
+ m_via_interrupt = m_via2_interrupt = m_scc_interrupt = m_asc_interrupt = 0;
+ m_last_taken_interrupt = -1;
+ m_irq_count = m_ca1_data = m_ca2_data = 0;
+
+ // put ROM mirror at 0
+ address_space& space = m_maincpu->space(AS_PROGRAM);
+ const u32 memory_size = std::min((u32)0x3fffff, m_rom_size);
+ const u32 memory_end = memory_size - 1;
+ offs_t memory_mirror = memory_end & ~(memory_size - 1);
+
+ space.unmap_write(0x00000000, memory_end);
+ space.install_read_bank(0x00000000, memory_end & ~memory_mirror, memory_mirror, "bank1");
+ membank("bank1")->set_base(m_rom_ptr);
+
+ // start 60.15 Hz timer
+ m_6015_timer->adjust(attotime::from_hz(60.15), 0, attotime::from_hz(60.15));
+}
+
+void macpb030_state::init_macpb140()
+{
+}
+
+void macpb030_state::init_macpb160()
+{
+}
+
+u32 macpb030_state::screen_update_macpb140(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+ u16 const *const video_ram = (const uint16_t *)m_vram.target();
+
+ for (int y = 0; y < 400; y++)
+ {
+ u16 *const line = &bitmap.pix(y);
+
+ for (int x = 0; x < 640; x += 16)
+ {
+ uint16_t const word = video_ram[((y * 640) / 16) + ((x / 16) ^ 1)];
+ for (int b = 0; b < 16; b++)
+ {
+ line[x + b] = (word >> (15 - b)) & 0x0001;
+ }
+ }
+ }
+ return 0;
+}
+
+u32 macpb030_state::screen_update_macpb160(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+ u8 const *const vram8 = (uint8_t *)m_vram.target();
+
+ for (int y = 0; y < 400; y++)
+ {
+ u16 *line = &bitmap.pix(y);
+
+ for (int x = 0; x < 640 / 4; x++)
+ {
+ uint8_t const pixels = vram8[(y * 160) + (BYTE4_XOR_BE(x))];
+
+ *line++ = ((pixels >> 6) & 3);
+ *line++ = ((pixels >> 4) & 3);
+ *line++ = ((pixels >> 2) & 3);
+ *line++ = (pixels & 3);
+ }
+ }
+ return 0;
+}
+
+u32 macpb030_state::screen_update_macpbwd(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) /* Color PowerBooks using an off-the-shelf WD video chipset */
+{
+ u8 const *vram8 = (uint8_t *)m_vram.target();
+
+ // vram8 += 0x40000;
+
+ for (int y = 0; y < 480; y++)
+ {
+ u32 *scanline = &bitmap.pix(y);
+ for (int x = 0; x < 640; x++)
+ {
+ uint8_t const pixels = vram8[(y * 640) + (BYTE4_XOR_BE(x))];
+ *scanline++ = m_wd_palette[pixels];
+ }
+ }
+
+ return 0;
+}
+
+u16 macpb030_state::mac_via_r(offs_t offset)
+{
+ u16 data;
+
+ offset >>= 8;
+ offset &= 0x0f;
+
+ data = m_via1->read(offset);
+
+ m_maincpu->adjust_icount(m_via_cycles);
+
+ return (data & 0xff) | (data << 8);
+}
+
+void macpb030_state::mac_via_w(offs_t offset, u16 data, u16 mem_mask)
+{
+ offset >>= 8;
+ offset &= 0x0f;
+
+ if (ACCESSING_BITS_0_7)
+ m_via1->write(offset, data & 0xff);
+ if (ACCESSING_BITS_8_15)
+ m_via1->write(offset, (data >> 8) & 0xff);
+
+ m_maincpu->adjust_icount(m_via_cycles);
+}
+
+uint16_t macpb030_state::mac_via2_r(offs_t offset)
+{
+ int data;
+
+ offset >>= 8;
+ offset &= 0x0f;
+
+ data = m_via2->read(offset);
+ return (data & 0xff) | (data << 8);
+}
+
+void macpb030_state::mac_via2_w(offs_t offset, uint16_t data, uint16_t mem_mask)
+{
+ offset >>= 8;
+ offset &= 0x0f;
+
+ if (ACCESSING_BITS_0_7)
+ m_via2->write(offset, data & 0xff);
+ if (ACCESSING_BITS_8_15)
+ m_via2->write(offset, (data >> 8) & 0xff);
+}
+
+WRITE_LINE_MEMBER(macpb030_state::via_irq_w)
+{
+ m_via_interrupt = state;
+ field_interrupts();
+}
+
+WRITE_LINE_MEMBER(macpb030_state::via2_irq_w)
+{
+ m_via2_interrupt = state;
+ field_interrupts();
+}
+
+u32 macpb030_state::rom_switch_r(offs_t offset)
+{
+ // disable the overlay
+ if (m_overlay)
+ {
+ address_space& space = m_maincpu->space(AS_PROGRAM);
+ const u32 memory_end = m_ram->size() - 1;
+ void *memory_data = m_ram->pointer();
+ offs_t memory_mirror = memory_end & ~memory_end;
+
+ space.install_readwrite_bank(0x00000000, memory_end & ~memory_mirror, memory_mirror, "bank1");
+ membank("bank1")->set_base(memory_data);
+ m_overlay = false;
+ }
+
+ //printf("rom_switch_r: offset %08x ROM_size -1 = %08x, masked = %08x\n", offset, m_rom_size-1, offset & ((m_rom_size - 1)>>2));
+
+ return m_rom_ptr[offset & ((m_rom_size - 1)>>2)];
+}
+
+TIMER_CALLBACK_MEMBER(macpb030_state::mac_6015_tick)
+{
+ /* signal VBlank on CA1 input on the VIA */
+ m_ca1_data ^= 1;
+ m_via1->write_ca1(m_ca1_data);
+
+ if (++m_irq_count == 60)
+ {
+ m_irq_count = 0;
+
+ m_ca2_data ^= 1;
+ /* signal 1 Hz irq on CA2 input on the VIA */
+ m_via1->write_ca2(m_ca2_data);
+ }
+}
+
+u16 macpb030_state::scsi_r(offs_t offset, u16 mem_mask)
+{
+ int reg = (offset >> 3) & 0xf;
+
+ // logerror("macplus_scsi_r: offset %x mask %x\n", offset, mem_mask);
+
+ if ((reg == 6) && (offset == 0x130))
+ {
+ reg = R5380_CURDATA_DTACK;
+ }
+
+ return m_ncr5380->ncr5380_read_reg(reg) << 8;
+}
+
+void macpb030_state::scsi_w(offs_t offset, u16 data, u16 mem_mask)
+{
+ int reg = (offset >> 3) & 0xf;
+
+ // logerror("macplus_scsi_w: data %x offset %x mask %x\n", data, offset, mem_mask);
+
+ if ((reg == 0) && (offset == 0x100))
+ {
+ reg = R5380_OUTDATA_DTACK;
+ }
+
+ m_ncr5380->ncr5380_write_reg(reg, data);
+}
+
+uint32_t macpb030_state::scsi_drq_r(offs_t offset, uint32_t mem_mask)
+{
+ switch (mem_mask)
+ {
+ case 0xff000000:
+ return m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK)<<24;
+
+ case 0xffff0000:
+ return (m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK)<<24) | (m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK)<<16);
+
+ case 0xffffffff:
+ return (m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK)<<24) | (m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK)<<16) | (m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK)<<8) | m_ncr5380->ncr5380_read_reg(R5380_CURDATA_DTACK);
+
+ default:
+ logerror("scsi_drq_r: unknown mem_mask %08x\n", mem_mask);
+ }
+
+ return 0;
+}
+
+void macpb030_state::scsi_drq_w(offs_t offset, uint32_t data, uint32_t mem_mask)
+{
+ switch (mem_mask)
+ {
+ case 0xff000000:
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data>>24);
+ break;
+
+ case 0xffff0000:
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data>>24);
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data>>16);
+ break;
+
+ case 0xffffffff:
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data>>24);
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data>>16);
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data>>8);
+ m_ncr5380->ncr5380_write_reg(R5380_OUTDATA_DTACK, data&0xff);
+ break;
+
+ default:
+ logerror("scsi_drq_w: unknown mem_mask %08x\n", mem_mask);
+ break;
+ }
+}
+
+uint8_t macpb030_state::mac_gsc_r(offs_t offset)
+{
+ if (offset == 1)
+ {
+ return 5;
+ }
+
+ return 0;
+}
+
+void macpb030_state::mac_gsc_w(uint8_t data)
+{
+}
+
+uint32_t macpb030_state::macwd_r(offs_t offset, uint32_t mem_mask)
+{
+ switch (offset)
+ {
+ case 0xf6:
+ if (m_screen->vblank())
+ {
+ return 0xffffffff;
+ }
+ else
+ {
+ return 0;
+ }
+
+ default:
+ // printf("macwd_r: @ %x, mask %08x (PC=%x)\n", offset, mem_mask, m_maincpu->pc());
+ break;
+ }
+ return 0;
+}
+
+void macpb030_state::macwd_w(offs_t offset, uint32_t data, uint32_t mem_mask)
+{
+ switch (offset)
+ {
+ case 0xf2:
+ if (mem_mask == 0xff000000) // DAC control
+ {
+ m_clutoffs = data >> 24;
+ m_count = 0;
+ }
+ else if (mem_mask == 0x00ff0000) // DAC data
+ {
+ m_colors[m_count++] = (data >> 16) & 0xff;
+ if (m_count == 3)
+ {
+ // printf("RAMDAC: color %d = %02x %02x %02x\n", m_rbv_clutoffs, m_rbv_colors[0], m_rbv_colors[1], m_rbv_colors[2]);
+ m_wd_palette[m_clutoffs] = rgb_t(m_colors[0], m_colors[1], m_colors[2]);
+ m_clutoffs++;
+ m_count = 0;
+ }
+ }
+ else
+ {
+ printf("macwd: Unknown DAC write, data %08x, mask %08x\n", data, mem_mask);
+ }
+ break;
+
+ default:
+ // printf("macwd_w: %x @ %x, mask %08x (PC=%x)\n", data, offset, mem_mask, m_maincpu->pc());
+ break;
+ }
+}
+
+/***************************************************************************
+ ADDRESS MAPS
+****************************************************************************/
+
+// ROM detects the "Jaws" ASIC by checking for I/O space mirrored at 0x01000000 boundries
+void macpb030_state::macpb140_map(address_map &map)
+{
+ map(0x40000000, 0x400fffff).r(FUNC(macpb030_state::rom_switch_r)).mirror(0x0ff00000);
+
+ map(0x50000000, 0x50001fff).rw(FUNC(macpb030_state::mac_via_r), FUNC(macpb030_state::mac_via_w)).mirror(0x01f00000);
+ map(0x50002000, 0x50003fff).rw(FUNC(macpb030_state::mac_via2_r), FUNC(macpb030_state::mac_via2_w)).mirror(0x01f00000);
+ map(0x50004000, 0x50005fff).rw(FUNC(macpb030_state::mac_scc_r), FUNC(macpb030_state::mac_scc_2_w)).mirror(0x01f00000);
+ map(0x50006000, 0x50007fff).rw(FUNC(macpb030_state::scsi_drq_r), FUNC(macpb030_state::scsi_drq_w)).mirror(0x01f00000);
+ map(0x50010000, 0x50011fff).rw(FUNC(macpb030_state::scsi_r), FUNC(macpb030_state::scsi_w)).mirror(0x01f00000);
+ map(0x50012060, 0x50012063).r(FUNC(macpb030_state::scsi_drq_r)).mirror(0x01f00000);
+ map(0x50014000, 0x50015fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write)).mirror(0x01f00000);
+ map(0x50016000, 0x50017fff).rw(FUNC(macpb030_state::mac_iwm_r), FUNC(macpb030_state::mac_iwm_w)).mirror(0x01f00000);
+ map(0x50024000, 0x50027fff).r(FUNC(macpb030_state::buserror_r)).mirror(0x01f00000); // bus error here to make sure we aren't mistaken for another decoder
+
+ map(0xfee08000, 0xfeffffff).ram().share("vram");
+}
+
+void macpb030_state::macpb160_map(address_map &map)
+{
+ map(0x40000000, 0x400fffff).r(FUNC(macpb030_state::rom_switch_r)).mirror(0x0ff00000);
+
+ map(0x50f00000, 0x50f01fff).rw(FUNC(macpb030_state::mac_via_r), FUNC(macpb030_state::mac_via_w));
+ map(0x50f02000, 0x50f03fff).rw(FUNC(macpb030_state::mac_via2_r), FUNC(macpb030_state::mac_via2_w));
+ map(0x50f04000, 0x50f05fff).rw(FUNC(macpb030_state::mac_scc_r), FUNC(macpb030_state::mac_scc_2_w));
+ map(0x50f06000, 0x50f07fff).rw(FUNC(macpb030_state::scsi_drq_r), FUNC(macpb030_state::scsi_drq_w));
+ map(0x50f10000, 0x50f11fff).rw(FUNC(macpb030_state::scsi_r), FUNC(macpb030_state::scsi_w));
+ map(0x50f12060, 0x50f12063).r(FUNC(macpb030_state::scsi_drq_r));
+ map(0x50f14000, 0x50f15fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write));
+ map(0x50f16000, 0x50f17fff).rw(FUNC(macpb030_state::mac_iwm_r), FUNC(macpb030_state::mac_iwm_w));
+ map(0x50f20000, 0x50f21fff).rw(FUNC(macpb030_state::mac_gsc_r), FUNC(macpb030_state::mac_gsc_w));
+ map(0x50f24000, 0x50f27fff).r(FUNC(macpb030_state::buserror_r)); // bus error here to make sure we aren't mistaken for another decoder
+
+ map(0x60000000, 0x6001ffff).ram().share("vram").mirror(0x0ffe0000);
+}
+
+void macpb030_state::macpb165c_map(address_map &map)
+{
+ map(0x40000000, 0x400fffff).r(FUNC(macpb030_state::rom_switch_r)).mirror(0x0ff00000);
+
+ map(0x50f00000, 0x50f01fff).rw(FUNC(macpb030_state::mac_via_r), FUNC(macpb030_state::mac_via_w));
+ map(0x50f02000, 0x50f03fff).rw(FUNC(macpb030_state::mac_via2_r), FUNC(macpb030_state::mac_via2_w));
+ map(0x50f04000, 0x50f05fff).rw(FUNC(macpb030_state::mac_scc_r), FUNC(macpb030_state::mac_scc_2_w));
+ map(0x50f06000, 0x50f07fff).rw(FUNC(macpb030_state::scsi_drq_r), FUNC(macpb030_state::scsi_drq_w));
+ map(0x50f10000, 0x50f11fff).rw(FUNC(macpb030_state::scsi_r), FUNC(macpb030_state::scsi_w));
+ map(0x50f12060, 0x50f12063).r(FUNC(macpb030_state::scsi_drq_r));
+ map(0x50f14000, 0x50f15fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write));
+ map(0x50f16000, 0x50f17fff).rw(FUNC(macpb030_state::mac_iwm_r), FUNC(macpb030_state::mac_iwm_w));
+ map(0x50f20000, 0x50f21fff).r(FUNC(macpb030_state::buserror_r)); // bus error here to detect we're not the grayscale 160/165/180
+ map(0x50f24000, 0x50f27fff).r(FUNC(macpb030_state::buserror_r)); // bus error here to make sure we aren't mistaken for another decoder
+
+ // on-board color video on 165c/180c
+ map(0xfc000000, 0xfc07ffff).ram().share("vram").mirror(0x00380000); // 512k of VRAM
+ map(0xfc400000, 0xfcefffff).rw(FUNC(macpb030_state::macwd_r), FUNC(macpb030_state::macwd_w));
+ // fc4003c8 = DAC control, fc4003c9 = DAC data
+ // fc4003da bit 3 is VBL
+ map(0xfcff8000, 0xfcffffff).rom().region("vrom", 0x0000);
+}
+
+void macpb030_state::macpd210_map(address_map &map)
+{
+ map(0x40000000, 0x400fffff).r(FUNC(macpb030_state::rom_switch_r)).mirror(0x0ff00000);
+
+ map(0x50f00000, 0x50f01fff).rw(FUNC(macpb030_state::mac_via_r), FUNC(macpb030_state::mac_via_w));
+ map(0x50f02000, 0x50f03fff).rw(FUNC(macpb030_state::mac_via2_r), FUNC(macpb030_state::mac_via2_w));
+ map(0x50f04000, 0x50f05fff).rw(FUNC(macpb030_state::mac_scc_r), FUNC(macpb030_state::mac_scc_2_w));
+ map(0x50f06000, 0x50f07fff).rw(FUNC(macpb030_state::scsi_drq_r), FUNC(macpb030_state::scsi_drq_w));
+ map(0x50f10000, 0x50f11fff).rw(FUNC(macpb030_state::scsi_r), FUNC(macpb030_state::scsi_w));
+ map(0x50f12060, 0x50f12063).r(FUNC(macpb030_state::scsi_drq_r));
+ map(0x50f14000, 0x50f15fff).rw(m_asc, FUNC(asc_device::read), FUNC(asc_device::write));
+ map(0x50f16000, 0x50f17fff).rw(FUNC(macpb030_state::mac_iwm_r), FUNC(macpb030_state::mac_iwm_w));
+ map(0x50f20000, 0x50f21fff).rw(FUNC(macpb030_state::mac_gsc_r), FUNC(macpb030_state::mac_gsc_w));
+ map(0x50f24000, 0x50f27fff).r(FUNC(macpb030_state::buserror_r)); // bus error here to make sure we aren't mistaken for another decoder
+
+ map(0x5ffffffc, 0x5fffffff).r(FUNC(macpb030_state::pd210_id_r));
+
+ map(0x60000000, 0x6001ffff).ram().share("vram").mirror(0x0ffe0000);
+}
+
+u8 macpb030_state::mac_via_in_a()
+{
+ return 0x81 | 0x12;
+}
+
+u8 macpb030_state::mac_via_in_b()
+{
+ int val = 0;
+ // TODO: is this valid for VIA2 PMU machines?
+ /* video beam in display (! VBLANK && ! HBLANK basically) */
+
+ if (m_screen->vpos() >= 480)
+ val |= 0x40;
+
+ // printf("%s VIA1 IN_B = %02x\n", machine().describe_context().c_str(), val);
+
+ return val;
+}
+
+void macpb030_state::mac_via_out_a(u8 data)
+{
+ sony_set_sel_line(m_iwm.target(), (data & 0x20) >> 5);
+}
+
+void macpb030_state::mac_via_out_b(u8 data)
+{
+}
+
+u8 macpb030_state::mac_via2_in_a()
+{
+ return m_macadb->get_pm_data_recv();
+}
+
+u8 macpb030_state::mac_via2_in_b()
+{
+ if (m_macadb->get_pm_ack() == 2)
+ {
+ return 0xcf;
+ }
+ else
+ {
+ return 0xcd;
+ }
+}
+
+void macpb030_state::mac_via2_out_a(u8 data)
+{
+ m_macadb->set_pm_data_send(data);
+}
+
+void macpb030_state::mac_via2_out_b(u8 data)
+{
+ m_macadb->pmu_req_w((data >> 2) & 1);
+}
+
+/***************************************************************************
+ DEVICE CONFIG
+***************************************************************************/
+
+static const applefdc_interface mac_iwm_interface =
+{
+ sony_set_lines,
+ sony_set_enable_lines,
+
+ sony_read_data,
+ sony_write_data,
+ sony_read_status
+};
+
+static const floppy_interface mac_floppy_interface =
+{
+ FLOPPY_STANDARD_3_5_DSHD,
+ LEGACY_FLOPPY_OPTIONS_NAME(apple35_mac),
+ "floppy_3_5"
+};
+
+static INPUT_PORTS_START( macadb )
+INPUT_PORTS_END
+
+/***************************************************************************
+ MACHINE DRIVERS
+***************************************************************************/
+
+void macpb030_state::macpb140(machine_config &config)
+{
+ M68030(config, m_maincpu, C15M);
+ m_maincpu->set_addrmap(AS_PROGRAM, &macpb030_state::macpb140_map);
+
+ SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
+ m_screen->set_refresh_hz(60.15);
+ m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(1260));
+ m_screen->set_video_attributes(VIDEO_UPDATE_BEFORE_VBLANK);
+ m_screen->set_size(700, 480);
+ m_screen->set_visarea(0, 639, 0, 399);
+ m_screen->set_palette(m_palette);
+ m_screen->set_screen_update(FUNC(macpb030_state::screen_update_macpb140));
+
+ PALETTE(config, m_palette, palette_device::MONOCHROME_INVERTED);
+
+ MACADB(config, m_macadb, C15M);
+ m_macadb->set_pmu_mode(true);
+ m_macadb->set_pmu_is_via1(false);
+
+ LEGACY_IWM(config, m_iwm, &mac_iwm_interface);
+ sonydriv_floppy_image_device::legacy_2_drives_add(config, &mac_floppy_interface);
+
+ scsi_port_device &scsibus(SCSI_PORT(config, "scsi"));
+ scsibus.set_slot_device(1, "harddisk", SCSIHD, DEVICE_INPUT_DEFAULTS_NAME(SCSI_ID_6));
+ scsibus.set_slot_device(2, "harddisk", SCSIHD, DEVICE_INPUT_DEFAULTS_NAME(SCSI_ID_5));
+
+ NCR5380(config, m_ncr5380, C7M);
+ m_ncr5380->set_scsi_port("scsi");
+
+ SCC85C30(config, m_scc, C7M);
+// m_scc->intrq_callback().set(FUNC(macpb030_state::set_scc_interrupt));
+
+ VIA6522(config, m_via1, C7M/10);
+ m_via1->readpa_handler().set(FUNC(macpb030_state::mac_via_in_a));
+ m_via1->readpb_handler().set(FUNC(macpb030_state::mac_via_in_b));
+ m_via1->writepa_handler().set(FUNC(macpb030_state::mac_via_out_a));
+ m_via1->writepb_handler().set(FUNC(macpb030_state::mac_via_out_b));
+ m_via1->irq_handler().set(FUNC(macpb030_state::via_irq_w));
+ m_via1->cb2_handler().set(FUNC(macpb030_state::via_cb2_w));
+
+ VIA6522(config, m_via2, C7M/10);
+ m_via2->readpa_handler().set(FUNC(macpb030_state::mac_via2_in_a));
+ m_via2->readpb_handler().set(FUNC(macpb030_state::mac_via2_in_b));
+ m_via2->writepa_handler().set(FUNC(macpb030_state::mac_via2_out_a));
+ m_via2->writepb_handler().set(FUNC(macpb030_state::mac_via2_out_b));
+ m_via2->irq_handler().set(FUNC(macpb030_state::via2_irq_w));
+
+ SPEAKER(config, "lspeaker").front_left();
+ SPEAKER(config, "rspeaker").front_right();
+ ASC(config, m_asc, C15M, asc_device::asc_type::ASC);
+ m_asc->irqf_callback().set(FUNC(macpb030_state::asc_irq_w));
+ m_asc->add_route(0, "lspeaker", 1.0);
+ m_asc->add_route(1, "rspeaker", 1.0);
+
+ /* internal ram */
+ RAM(config, m_ram);
+ m_ram->set_default_size("2M");
+ m_ram->set_extra_options("4M,6M,8M");
+
+ SOFTWARE_LIST(config, "flop35_list").set_original("mac_flop");
+}
+
+// PowerBook 145 = 140 @ 25 MHz (still 2MB RAM - the 145B upped that to 4MB)
+void macpb030_state::macpb145(machine_config &config)
+{
+ macpb140(config);
+ m_maincpu->set_clock(25000000);
+
+ m_ram->set_default_size("4M");
+ m_ram->set_extra_options("6M,8M");
+}
+
+// PowerBook 170 = 140 @ 25 MHz with an active-matrix LCD (140/145/145B were passive)
+void macpb030_state::macpb170(machine_config &config)
+{
+ macpb140(config);
+ m_maincpu->set_clock(25000000);
+
+ m_ram->set_default_size("4M");
+ m_ram->set_extra_options("6M,8M");
+}
+
+void macpb030_state::macpb160(machine_config &config)
+{
+ M68030(config, m_maincpu, 25000000);
+ m_maincpu->set_addrmap(AS_PROGRAM, &macpb030_state::macpb160_map);
+
+ SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
+ m_screen->set_refresh_hz(60.15);
+ m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(1260));
+ m_screen->set_video_attributes(VIDEO_UPDATE_BEFORE_VBLANK);
+ m_screen->set_size(700, 480);
+ m_screen->set_visarea(0, 639, 0, 399);
+ m_screen->set_palette(m_palette);
+ m_screen->set_screen_update(FUNC(macpb030_state::screen_update_macpb160));
+
+ PALETTE(config, m_palette, FUNC(macpb030_state::macgsc_palette), 16);
+
+ MACADB(config, m_macadb, C15M);
+ m_macadb->set_pmu_mode(true);
+ m_macadb->set_pmu_is_via1(false);
+
+ LEGACY_IWM(config, m_iwm, &mac_iwm_interface);
+ sonydriv_floppy_image_device::legacy_2_drives_add(config, &mac_floppy_interface);
+
+ scsi_port_device &scsibus(SCSI_PORT(config, "scsi"));
+ scsibus.set_slot_device(1, "harddisk", SCSIHD, DEVICE_INPUT_DEFAULTS_NAME(SCSI_ID_6));
+ scsibus.set_slot_device(2, "harddisk", SCSIHD, DEVICE_INPUT_DEFAULTS_NAME(SCSI_ID_5));
+
+ NCR5380(config, m_ncr5380, C7M);
+ m_ncr5380->set_scsi_port("scsi");
+
+ SCC85C30(config, m_scc, C7M);
+ // m_scc->intrq_callback().set(FUNC(macpb030_state::set_scc_interrupt));
+
+ VIA6522(config, m_via1, C7M / 10);
+ m_via1->readpa_handler().set(FUNC(macpb030_state::mac_via_in_a));
+ m_via1->readpb_handler().set(FUNC(macpb030_state::mac_via_in_b));
+ m_via1->writepa_handler().set(FUNC(macpb030_state::mac_via_out_a));
+ m_via1->writepb_handler().set(FUNC(macpb030_state::mac_via_out_b));
+ m_via1->irq_handler().set(FUNC(macpb030_state::via_irq_w));
+ m_via1->cb2_handler().set(FUNC(macpb030_state::via_cb2_w));
+
+ VIA6522(config, m_via2, C7M / 10);
+ m_via2->readpa_handler().set(FUNC(macpb030_state::mac_via2_in_a));
+ m_via2->readpb_handler().set(FUNC(macpb030_state::mac_via2_in_b));
+ m_via2->writepa_handler().set(FUNC(macpb030_state::mac_via2_out_a));
+ m_via2->writepb_handler().set(FUNC(macpb030_state::mac_via2_out_b));
+ m_via2->irq_handler().set(FUNC(macpb030_state::via2_irq_w));
+
+ SPEAKER(config, "lspeaker").front_left();
+ SPEAKER(config, "rspeaker").front_right();
+ ASC(config, m_asc, C15M, asc_device::asc_type::ASC);
+ m_asc->irqf_callback().set(FUNC(macpb030_state::asc_irq_w));
+ m_asc->add_route(0, "lspeaker", 1.0);
+ m_asc->add_route(1, "rspeaker", 1.0);
+
+ /* internal ram */
+ RAM(config, m_ram);
+ m_ram->set_default_size("2M");
+ m_ram->set_extra_options("4M,6M,8M");
+
+ SOFTWARE_LIST(config, "flop35_list").set_original("mac_flop");
+}
+
+void macpb030_state::macpb180(machine_config &config)
+{
+ macpb160(config);
+ m_maincpu->set_clock(33000000);
+}
+
+void macpb030_state::macpb180c(machine_config &config)
+{
+ macpb160(config);
+ m_maincpu->set_clock(33000000);
+ m_maincpu->set_addrmap(AS_PROGRAM, &macpb030_state::macpb165c_map);
+
+ m_screen->set_size(800, 525);
+ m_screen->set_visarea(0, 640 - 1, 0, 480 - 1);
+ m_screen->set_screen_update(FUNC(macpb030_state::screen_update_macpbwd));
+ m_screen->set_no_palette();
+}
+
+void macpb030_state::macpd210(machine_config &config)
+{
+ macpb160(config);
+ m_maincpu->set_addrmap(AS_PROGRAM, &macpb030_state::macpd210_map);
+
+ m_ram->set_extra_options("8M,12M,16M,20M,24M");
+}
+
+ROM_START(macpb140)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92))
+ROM_END
+
+ROM_START(macpb145)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92))
+ROM_END
+
+ROM_START(macpb145b)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92))
+ROM_END
+
+ROM_START(macpb170)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("420dbff3.rom", 0x000000, 0x100000, CRC(88ea2081) SHA1(7a8ee468d16e64f2ad10cb8d1a45e6f07cc9e212))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv2.bin", 0x000000, 0x001800, CRC(1a32b5e5) SHA1(7c096324763cfc8d2024893b3e8493b7729b3a92))
+ROM_END
+
+ROM_START(macpb160)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("e33b2724.rom", 0x000000, 0x100000, CRC(536c60f4) SHA1(c0510682ae6d973652d7e17f3c3b27629c47afac))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv3.bin", 0x000000, 0x001800, CRC(f2df696c) SHA1(fc312cbfd407c6f0248c6463910e41ad6b5b0daa))
+ROM_END
+
+ROM_START(macpb180)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("e33b2724.rom", 0x000000, 0x100000, CRC(536c60f4) SHA1(c0510682ae6d973652d7e17f3c3b27629c47afac))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv3.bin", 0x000000, 0x001800, CRC(f2df696c) SHA1(fc312cbfd407c6f0248c6463910e41ad6b5b0daa))
+ROM_END
+
+ROM_START(macpb180c)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("e33b2724.rom", 0x000000, 0x100000, CRC(536c60f4) SHA1(c0510682ae6d973652d7e17f3c3b27629c47afac))
+
+ ROM_REGION32_BE(0x8000, "vrom", 0)
+ ROM_LOAD("pb180cvrom.bin", 0x0000, 0x8000, CRC(810c75ad) SHA1(3a936e97dee5ceeb25e50197ef504e514ae689a4))
+
+ ROM_REGION(0x1800, "pmu", 0)
+ ROM_LOAD("pmuv3.bin", 0x000000, 0x001800, CRC(f2df696c) SHA1(fc312cbfd407c6f0248c6463910e41ad6b5b0daa))
+ROM_END
+
+ROM_START(macpd210)
+ ROM_REGION32_BE(0x100000, "bootrom", 0)
+ ROM_LOAD("ecfa989b.rom", 0x000000, 0x100000, CRC(b86ed854) SHA1(ed1371c97117a5884da4a6605ecfc5abed48ae5a))
+ROM_END
+
+COMP(1991, macpb140, 0, 0, macpb140, macadb, macpb030_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 140", MACHINE_NOT_WORKING)
+COMP(1991, macpb170, macpb140, 0, macpb170, macadb, macpb030_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 170", MACHINE_NOT_WORKING)
+COMP(1992, macpb145, macpb140, 0, macpb145, macadb, macpb030_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 145", MACHINE_NOT_WORKING)
+COMP(1992, macpb145b, macpb140, 0, macpb170, macadb, macpb030_state, init_macpb140, "Apple Computer", "Macintosh PowerBook 145B", MACHINE_NOT_WORKING)
+COMP(1992, macpb160, 0, 0, macpb160, macadb, macpb030_state, init_macpb160, "Apple Computer", "Macintosh PowerBook 160", MACHINE_NOT_WORKING)
+COMP(1992, macpb180, macpb160, 0, macpb180, macadb, macpb030_state, init_macpb160, "Apple Computer", "Macintosh PowerBook 180", MACHINE_NOT_WORKING)
+COMP(1992, macpb180c, macpb160, 0, macpb180c,macadb, macpb030_state, init_macpb160, "Apple Computer", "Macintosh PowerBook 180c", MACHINE_NOT_WORKING)
+
+// PowerBook Duos (may or may not belong in this driver ultimately)
+COMP( 1992, macpd210, 0, 0, macpd210, macadb, macpb030_state, init_macpb160, "Apple Computer", "Macintosh PowerBook Duo 210", MACHINE_NOT_WORKING )
diff --git a/src/mame/includes/mac.h b/src/mame/includes/mac.h
index 53bd78155ab..55171f89ba5 100644
--- a/src/mame/includes/mac.h
+++ b/src/mame/includes/mac.h
@@ -130,16 +130,12 @@ public:
void init_macse30();
void init_maciivx();
void init_maciivi();
- void init_macpd210();
void init_macii();
void init_macclassic();
- void init_macquadra700();
void init_macclassic2();
void init_maciifx();
void init_maclc();
- void init_macpb160();
void init_macse();
- void init_macpb140();
void init_macpm6100();
void init_maclc520();
void init_maciici();
@@ -151,7 +147,6 @@ public:
void init_maclc3plus();
void init_macpm7100();
void init_macpm8100();
- void init_macpb100();
/* tells which model is being emulated (set by macxxx_init) */
enum model_t
@@ -356,12 +351,6 @@ private:
void amic_dma_w(offs_t offset, uint8_t data);
uint8_t pmac_diag_r(offs_t offset);
- uint8_t mac_gsc_r(offs_t offset);
- void mac_gsc_w(uint8_t data);
-
- uint32_t macwd_r(offs_t offset, uint32_t mem_mask = ~0);
- void macwd_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
-
DECLARE_WRITE_LINE_MEMBER(nubus_irq_9_w);
DECLARE_WRITE_LINE_MEMBER(nubus_irq_a_w);
DECLARE_WRITE_LINE_MEMBER(nubus_irq_b_w);
@@ -417,8 +406,6 @@ private:
uint8_t m_pm_req, m_pm_state, m_pm_dptr, m_pm_cmd;
- void macgsc_palette(palette_device &palette) const;
-
DECLARE_VIDEO_START(mac);
DECLARE_VIDEO_START(macsonora);
DECLARE_VIDEO_RESET(macrbv);
@@ -428,8 +415,6 @@ private:
DECLARE_VIDEO_START(macrbv);
uint32_t screen_update_mac(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint32_t screen_update_macse30(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- uint32_t screen_update_macpb140(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- uint32_t screen_update_macpb160(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint32_t screen_update_macrbv(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
uint32_t screen_update_macrbvvram(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
uint32_t screen_update_macv8(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
diff --git a/src/mame/machine/mac.cpp b/src/mame/machine/mac.cpp
index 1563e1c84bd..67d0a20965d 100644
--- a/src/mame/machine/mac.cpp
+++ b/src/mame/machine/mac.cpp
@@ -1444,13 +1444,9 @@ MAC_DRIVER_INIT(maclrcclassic, MODEL_MAC_COLOR_CLASSIC)
MAC_DRIVER_INIT(macpm6100, MODEL_MAC_POWERMAC_6100)
MAC_DRIVER_INIT(macpm7100, MODEL_MAC_POWERMAC_7100)
MAC_DRIVER_INIT(macpm8100, MODEL_MAC_POWERMAC_8100)
-MAC_DRIVER_INIT(macpb140, MODEL_MAC_PB140)
-MAC_DRIVER_INIT(macpb160, MODEL_MAC_PB160)
MAC_DRIVER_INIT(maciivx, MODEL_MAC_IIVX)
MAC_DRIVER_INIT(maciivi, MODEL_MAC_IIVI)
MAC_DRIVER_INIT(maciifx, MODEL_MAC_IIFX)
-MAC_DRIVER_INIT(macpd210, MODEL_MAC_PBDUO_210)
-MAC_DRIVER_INIT(macquadra700, MODEL_MAC_QUADRA_700)
MAC_DRIVER_INIT(maciicx, MODEL_MAC_IICX)
MAC_DRIVER_INIT(maciifdhd, MODEL_MAC_II_FDHD)
MAC_DRIVER_INIT(maciix, MODEL_MAC_IIX)
diff --git a/src/mame/mame.lst b/src/mame/mame.lst
index 77928b72c66..0d3623e282e 100644
--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@@ -19906,7 +19906,17 @@ maclc // 1990 Apple Macintosh LC
maclc2 // 1991 Apple Macintosh LC II
maclc3 // 1993 Apple Macintosh LC III
maclc520 // 1993 Apple Macintosh LC 520
+macse30 // 1989 Apple Macintosh SE/30
+pmac6100 // 1993 Apple Power Macintosh 6100
+
+@source:macquadra700.cpp
+macqd700 // 1991 Apple Macintosh Quadra 700
+
+@source:macprtb.cpp
+macprtb // 1989 Apple Macintosh Portable
macpb100 // 1991 Apple Macintosh PowerBook 100
+
+@source:macpwrbk030.cpp
macpb140 // 1991 Apple Macintosh PowerBook 140
macpb145 // 1992 Apple Macintosh PowerBook 145
macpb145b // 1993 Apple Macintosh PowerBook 145B
@@ -19915,12 +19925,6 @@ macpb170 // 1991 Apple Macintosh PowerBook 170
macpb180 // 1992 Apple Macintosh PowerBook 180
macpb180c // 1992 Apple Macintosh PowerBook 180c
macpd210 // 1992 Apple Macintosh PowerBook Duo 210
-macprtb // 1989 Apple Macintosh Portable
-macse30 // 1989 Apple Macintosh SE/30
-pmac6100 // 1993 Apple Power Macintosh 6100
-
-@source:macquadra700.cpp
-macqd700 // 1991 Apple Macintosh Quadra 700
@source:mac128.cpp
mac128k // 1984 Apple Macintosh
diff --git a/src/mame/video/mac.cpp b/src/mame/video/mac.cpp
index 20153bad1fc..26bcf75942a 100644
--- a/src/mame/video/mac.cpp
+++ b/src/mame/video/mac.cpp
@@ -59,15 +59,6 @@ Apple color FPD 01 11 10 (FPD = Full Page Display)
#include "machine/ram.h"
#include "render.h"
-// 4-level grayscale
-void mac_state::macgsc_palette(palette_device &palette) const
-{
- palette.set_pen_color(0, 0xff, 0xff, 0xff);
- palette.set_pen_color(1, 0x7f, 0x7f, 0x7f);
- palette.set_pen_color(2, 0x3f, 0x3f, 0x3f);
- palette.set_pen_color(3, 0x00, 0x00, 0x00);
-}
-
VIDEO_START_MEMBER(mac_state,mac)
{
}
@@ -117,48 +108,6 @@ uint32_t mac_state::screen_update_macse30(screen_device &screen, bitmap_ind16 &b
return 0;
}
-uint32_t mac_state::screen_update_macpb140(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- uint16_t const *const video_ram = (const uint16_t *) m_vram.target();
-
- for (int y = 0; y < 400; y++)
- {
- uint16_t *const line = &bitmap.pix(y);
-
- for (int x = 0; x < 640; x += 16)
- {
- uint16_t const word = video_ram[((y * 640)/16) + ((x/16)^1)];
- for (int b = 0; b < 16; b++)
- {
- line[x + b] = (word >> (15 - b)) & 0x0001;
- }
- }
- }
- return 0;
-}
-
-uint32_t mac_state::screen_update_macpb160(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- uint8_t const *const vram8 = (uint8_t *)m_vram.target();
-
- for (int y = 0; y < 400; y++)
- {
- uint16_t *line = &bitmap.pix(y);
-
- for (int x = 0; x < 640/4; x++)
- {
- uint8_t const pixels = vram8[(y * 160) + (BYTE4_XOR_BE(x))];
-
- *line++ = ((pixels>>6)&3);
- *line++ = ((pixels>>4)&3);
- *line++ = ((pixels>>2)&3);
- *line++ = (pixels&3);
-
- }
- }
- return 0;
-}
-
// IIci/IIsi RAM-Based Video (RBV) and children: V8, Eagle, Spice, VASP, Sonora
VIDEO_START_MEMBER(mac_state,macrbv)
@@ -761,75 +710,3 @@ uint32_t mac_state::screen_update_macsonora(screen_device &screen, bitmap_rgb32
return 0;
}
-uint32_t mac_state::screen_update_macpbwd(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)/* Color PowerBooks using an off-the-shelf WD video chipset */
-{
- uint8_t const *vram8 = (uint8_t *)m_vram.target();
-
-// vram8 += 0x40000;
-
- for (int y = 0; y < 480; y++)
- {
- uint32_t *scanline = &bitmap.pix(y);
- for (int x = 0; x < 640; x++)
- {
- uint8_t const pixels = vram8[(y * 640) + (BYTE4_XOR_BE(x))];
- *scanline++ = m_rbv_palette[pixels];
- }
- }
-
- return 0;
-}
-
-uint32_t mac_state::macwd_r(offs_t offset, uint32_t mem_mask)
-{
- switch (offset)
- {
- case 0xf6:
- if (m_screen->vblank())
- {
- return 0xffffffff;
- }
- else
- {
- return 0;
- }
-
- default:
-// printf("macwd_r: @ %x, mask %08x (PC=%x)\n", offset, mem_mask, m_maincpu->pc());
- break;
- }
- return 0;
-}
-
-void mac_state::macwd_w(offs_t offset, uint32_t data, uint32_t mem_mask)
-{
- switch (offset)
- {
- case 0xf2:
- if (mem_mask == 0xff000000) // DAC control
- {
- m_rbv_clutoffs = data>>24;
- m_rbv_count = 0;
- }
- else if (mem_mask == 0x00ff0000) // DAC data
- {
- m_rbv_colors[m_rbv_count++] = (data>>16)&0xff;
- if (m_rbv_count == 3)
- {
-// printf("RAMDAC: color %d = %02x %02x %02x\n", m_rbv_clutoffs, m_rbv_colors[0], m_rbv_colors[1], m_rbv_colors[2]);
- m_rbv_palette[m_rbv_clutoffs] = rgb_t(m_rbv_colors[0], m_rbv_colors[1], m_rbv_colors[2]);
- m_rbv_clutoffs++;
- m_rbv_count = 0;
- }
- }
- else
- {
- printf("macwd: Unknown DAC write, data %08x, mask %08x\n", data, mem_mask);
- }
- break;
-
- default:
-// printf("macwd_w: %x @ %x, mask %08x (PC=%x)\n", data, offset, mem_mask, m_maincpu->pc());
- break;
- }
-}