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-rw-r--r--src/mame/konami/rocnrope.cpp572
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diff --git a/src/mame/konami/rocnrope.cpp b/src/mame/konami/rocnrope.cpp
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--- /dev/null
+++ b/src/mame/konami/rocnrope.cpp
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+// license:BSD-3-Clause
+// copyright-holders: Chris Hardy
+
+/***************************************************************************
+
+ Roc'n Rope (c) 1983 Konami
+
+ Based on drivers from Juno First emulator by Chris Hardy (chrish@kcbbs.gen.nz)
+
+***************************************************************************/
+
+#include "emu.h"
+
+#include "konami1.h"
+#include "konamipt.h"
+#include "timeplt_a.h"
+
+#include "cpu/m6809/m6809.h"
+#include "machine/74259.h"
+#include "machine/watchdog.h"
+#include "video/resnet.h"
+
+#include "emupal.h"
+#include "screen.h"
+#include "speaker.h"
+#include "tilemap.h"
+
+
+namespace {
+
+class rocnrope_state : public driver_device
+{
+public:
+ rocnrope_state(const machine_config &mconfig, device_type type, const char *tag) :
+ driver_device(mconfig, type, tag),
+ m_maincpu(*this, "maincpu"),
+ m_gfxdecode(*this, "gfxdecode"),
+ m_palette(*this, "palette"),
+ m_spriteram(*this, "spriteram_%u", 0U),
+ m_colorram(*this, "colorram"),
+ m_videoram(*this, "videoram"),
+ m_vectors(*this, "vectors")
+ { }
+
+ void rocnrope(machine_config &config);
+
+ void init_rocnrope();
+
+protected:
+ virtual void machine_start() override ATTR_COLD;
+ virtual void video_start() override ATTR_COLD;
+
+private:
+ // devices
+ required_device<cpu_device> m_maincpu;
+ required_device<gfxdecode_device> m_gfxdecode;
+ required_device<palette_device> m_palette;
+
+ // memory pointers
+ required_shared_ptr_array<uint8_t,2 > m_spriteram;
+ required_shared_ptr<uint8_t> m_colorram;
+ required_shared_ptr<uint8_t> m_videoram;
+ required_shared_ptr<uint8_t> m_vectors;
+
+ tilemap_t *m_bg_tilemap = nullptr;
+ uint8_t m_irq_mask = 0;
+
+ void interrupt_vector_w(offs_t offset, uint8_t data);
+ void irq_mask_w(int state);
+ template <uint8_t Which> void coin_counter_w(int state);
+ void videoram_w(offs_t offset, uint8_t data);
+ void colorram_w(offs_t offset, uint8_t data);
+
+ TILE_GET_INFO_MEMBER(get_bg_tile_info);
+ void palette(palette_device &palette) const;
+ uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ void vblank_irq(int state);
+ void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
+ void main_map(address_map &map) ATTR_COLD;
+};
+
+
+/***************************************************************************
+
+ Convert the color PROMs into a more useable format.
+
+ Roc'n Rope has one 32x8 palette PROM and two 256x4 lookup table PROMs
+ (one for characters, one for sprites).
+ The palette PROM is connected to the RGB output this way:
+
+ bit 7 -- 220 ohm resistor -- BLUE
+ -- 470 ohm resistor -- BLUE
+ -- 220 ohm resistor -- GREEN
+ -- 470 ohm resistor -- GREEN
+ -- 1 kohm resistor -- GREEN
+ -- 220 ohm resistor -- RED
+ -- 470 ohm resistor -- RED
+ bit 0 -- 1 kohm resistor -- RED
+
+***************************************************************************/
+
+void rocnrope_state::palette(palette_device &palette) const
+{
+ const uint8_t *color_prom = memregion("proms")->base();
+ static constexpr int resistances_rg[3] = { 1000, 470, 220 };
+ static constexpr int resistances_b [2] = { 470, 220 };
+
+ // compute the color output resistor weights
+ double rweights[3], gweights[3], bweights[2];
+ compute_resistor_weights(0, 255, -1.0,
+ 3, &resistances_rg[0], rweights, 1000, 0,
+ 3, &resistances_rg[0], gweights, 1000, 0,
+ 2, &resistances_b[0], bweights, 1000, 0);
+
+ // create a lookup table for the palette
+ for (int i = 0; i < 0x20; i++)
+ {
+ int bit0, bit1, bit2;
+
+ // red component
+ bit0 = BIT(color_prom[i], 0);
+ bit1 = BIT(color_prom[i], 1);
+ bit2 = BIT(color_prom[i], 2);
+ int const r = combine_weights(rweights, bit0, bit1, bit2);
+
+ // green component
+ bit0 = BIT(color_prom[i], 3);
+ bit1 = BIT(color_prom[i], 4);
+ bit2 = BIT(color_prom[i], 5);
+ int const g = combine_weights(gweights, bit0, bit1, bit2);
+
+ // blue component
+ bit0 = BIT(color_prom[i], 6);
+ bit1 = BIT(color_prom[i], 7);
+ int const b = combine_weights(bweights, bit0, bit1);
+
+ palette.set_indirect_color(i, rgb_t(r, g, b));
+ }
+
+ // color_prom now points to the beginning of the lookup table
+ color_prom += 0x20;
+
+ // sprites and characters
+ for (int i = 0; i < 0x200; i++)
+ {
+ uint8_t const ctabentry = color_prom[i] & 0x0f;
+ palette.set_pen_indirect(i, ctabentry);
+ }
+}
+
+void rocnrope_state::videoram_w(offs_t offset, uint8_t data)
+{
+ m_videoram[offset] = data;
+ m_bg_tilemap->mark_tile_dirty(offset);
+}
+
+void rocnrope_state::colorram_w(offs_t offset, uint8_t data)
+{
+ m_colorram[offset] = data;
+ m_bg_tilemap->mark_tile_dirty(offset);
+}
+
+TILE_GET_INFO_MEMBER(rocnrope_state::get_bg_tile_info)
+{
+ int const attr = m_colorram[tile_index];
+ int const code = m_videoram[tile_index] + 2 * (attr & 0x80);
+ int const color = attr & 0x0f;
+ int const flags = ((attr & 0x40) ? TILE_FLIPX : 0) | ((attr & 0x20) ? TILE_FLIPY : 0);
+
+ tileinfo.set(1, code, color, flags);
+}
+
+void rocnrope_state::video_start()
+{
+ m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(rocnrope_state::get_bg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
+}
+
+void rocnrope_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+ for (int offs = m_spriteram[0].bytes() - 2; offs >= 0; offs -= 2)
+ {
+ int const color = m_spriteram[1][offs] & 0x0f;
+
+ m_gfxdecode->gfx(0)->transmask(bitmap, cliprect,
+ m_spriteram[0][offs + 1],
+ color,
+ m_spriteram[1][offs] & 0x40, ~m_spriteram[1][offs] & 0x80,
+ 240 - m_spriteram[0][offs], m_spriteram[1][offs + 1],
+ m_palette->transpen_mask(*m_gfxdecode->gfx(0), color, 0));
+ }
+}
+
+uint32_t rocnrope_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+ m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
+ draw_sprites(bitmap, cliprect);
+ return 0;
+}
+
+
+void rocnrope_state::machine_start()
+{
+ m_irq_mask = 0;
+
+ save_item(NAME(m_irq_mask));
+}
+
+/*************************************
+ *
+ * Memory handlers
+ *
+ *************************************/
+
+// Roc'n'Rope has the IRQ vectors in RAM. The ROM contains $FFFF at this address! TODO: find a better way to implement this
+void rocnrope_state::interrupt_vector_w(offs_t offset, uint8_t data)
+{
+ m_vectors[offset] = data;
+}
+
+void rocnrope_state::irq_mask_w(int state)
+{
+ m_irq_mask = state;
+ if (!m_irq_mask)
+ m_maincpu->set_input_line(M6809_IRQ_LINE, CLEAR_LINE);
+}
+
+template <uint8_t Which>
+void rocnrope_state::coin_counter_w(int state)
+{
+ machine().bookkeeping().coin_counter_w(Which, state);
+}
+
+/*************************************
+ *
+ * Address maps
+ *
+ *************************************/
+
+void rocnrope_state::main_map(address_map &map)
+{
+ map(0x3080, 0x3080).portr("SYSTEM");
+ map(0x3081, 0x3081).portr("P1");
+ map(0x3082, 0x3082).portr("P2");
+ map(0x3083, 0x3083).portr("DSW1");
+ map(0x3000, 0x3000).portr("DSW2");
+ map(0x3100, 0x3100).portr("DSW3");
+ map(0x4000, 0x402f).ram().share(m_spriteram[1]);
+ map(0x4030, 0x43ff).ram();
+ map(0x4400, 0x442f).ram().share(m_spriteram[0]);
+ map(0x4430, 0x47ff).ram();
+ map(0x4800, 0x4bff).ram().w(FUNC(rocnrope_state::colorram_w)).share(m_colorram);
+ map(0x4c00, 0x4fff).ram().w(FUNC(rocnrope_state::videoram_w)).share(m_videoram);
+ map(0x5000, 0x5fff).ram();
+ map(0x8000, 0x8000).w("watchdog", FUNC(watchdog_timer_device::reset_w));
+ map(0x8080, 0x8087).w("mainlatch", FUNC(ls259_device::write_d0));
+ map(0x8100, 0x8100).w("timeplt_audio", FUNC(timeplt_audio_device::sound_data_w));
+ map(0x8182, 0x818d).w(FUNC(rocnrope_state::interrupt_vector_w));
+ map(0x6000, 0xffff).rom();
+ map(0xfff2, 0xfffd).ram().share(m_vectors);
+}
+
+
+/*************************************
+ *
+ * Input ports
+ *
+ *************************************/
+
+static INPUT_PORTS_START( rocnrope )
+ PORT_START("SYSTEM")
+ KONAMI8_SYSTEM_UNK
+
+ PORT_START("P1")
+ KONAMI8_MONO_4WAY_B12_UNK
+
+ PORT_START("P2")
+ KONAMI8_COCKTAIL_4WAY_B12_UNK
+
+ PORT_START("DSW1")
+ KONAMI_COINAGE_LOC(DEF_STR( Free_Play ), "No Coin B", SW1)
+ // "No Coin B" = coins produce sound, but no effect on coin counter
+
+ PORT_START("DSW2")
+ PORT_DIPNAME( 0x03, 0x03, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2")
+ PORT_DIPSETTING( 0x03, "3" )
+ PORT_DIPSETTING( 0x02, "4" )
+ PORT_DIPSETTING( 0x01, "5" )
+ PORT_DIPSETTING( 0x00, "255 (Cheat)")
+ PORT_DIPNAME( 0x04, 0x00, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SW2:3")
+ PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Cocktail ) )
+ PORT_DIPNAME( 0x78, 0x58, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:4,5,6,7")
+ PORT_DIPSETTING( 0x78, "1 (Easy)" )
+ PORT_DIPSETTING( 0x70, "2" )
+ PORT_DIPSETTING( 0x68, "3" )
+ PORT_DIPSETTING( 0x60, "4" )
+ PORT_DIPSETTING( 0x58, "5" )
+ PORT_DIPSETTING( 0x50, "6" )
+ PORT_DIPSETTING( 0x48, "7" )
+ PORT_DIPSETTING( 0x40, "8" )
+ PORT_DIPSETTING( 0x38, "9" )
+ PORT_DIPSETTING( 0x30, "10" )
+ PORT_DIPSETTING( 0x28, "11" )
+ PORT_DIPSETTING( 0x20, "12" )
+ PORT_DIPSETTING( 0x18, "13" )
+ PORT_DIPSETTING( 0x10, "14" )
+ PORT_DIPSETTING( 0x08, "15" )
+ PORT_DIPSETTING( 0x00, "16 (Difficult)" )
+ PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("DSW3")
+ PORT_DIPNAME( 0x07, 0x06, "First Bonus" ) PORT_DIPLOCATION("SW3:1,2,3")
+ PORT_DIPSETTING( 0x07, "20000" ) // same as 0x06
+ PORT_DIPSETTING( 0x06, "20000" )
+ PORT_DIPSETTING( 0x05, "30000" )
+ PORT_DIPSETTING( 0x04, "40000" )
+ PORT_DIPSETTING( 0x03, "50000" )
+ PORT_DIPSETTING( 0x02, "60000" )
+ PORT_DIPSETTING( 0x01, "70000" )
+ PORT_DIPSETTING( 0x00, "80000" )
+ PORT_DIPNAME( 0x38, 0x10, "Repeated Bonus" ) PORT_DIPLOCATION("SW3:4,5,6")
+ PORT_DIPSETTING( 0x38, "40000" ) // 0x38 to 0x20 all give 40000
+ PORT_DIPSETTING( 0x30, "40000" )
+ PORT_DIPSETTING( 0x28, "40000" )
+ PORT_DIPSETTING( 0x20, "40000" )
+ PORT_DIPSETTING( 0x18, "50000" )
+ PORT_DIPSETTING( 0x10, "60000" )
+ PORT_DIPSETTING( 0x08, "70000" )
+ PORT_DIPSETTING( 0x00, "80000" )
+ PORT_DIPNAME( 0x40, 0x00, "Grant Repeated Bonus" ) PORT_DIPLOCATION("SW3:7")
+ PORT_DIPSETTING( 0x40, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
+ PORT_DIPUNUSED_DIPLOC( 0x80, IP_ACTIVE_LOW, "SW3:8" )
+INPUT_PORTS_END
+
+
+
+/*************************************
+ *
+ * Graphics definitions
+ *
+ *************************************/
+
+static const gfx_layout charlayout =
+{
+ 8,8, // 8*8 sprites
+ 512, // 512 characters
+ 4, // 4 bits per pixel
+ { 0x2000*8+4, 0x2000*8+0, 4, 0 },
+ { 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3 },
+ { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
+ 16*8 // every sprite takes 64 consecutive bytes
+};
+
+static const gfx_layout spritelayout =
+{
+ 16,16, // 16*16 sprites
+ 256, // 256 sprites
+ 4, // 4 bits per pixel
+ { 256*64*8+4, 256*64*8+0, 4, 0 },
+ { 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3,
+ 16*8+0, 16*8+1, 16*8+2, 16*8+3, 24*8+0, 24*8+1, 24*8+2, 24*8+3 },
+ { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8,
+ 32*8, 33*8, 34*8, 35*8, 36*8, 37*8, 38*8, 39*8 },
+ 64*8 // every sprite takes 64 consecutive bytes
+};
+
+static GFXDECODE_START( gfx_rocnrope )
+ GFXDECODE_ENTRY( "sprites", 0, spritelayout, 0, 16 )
+ GFXDECODE_ENTRY( "tiles", 0, charlayout, 16*16, 16 )
+GFXDECODE_END
+
+
+
+/*************************************
+ *
+ * Machine driver
+ *
+ *************************************/
+
+void rocnrope_state::vblank_irq(int state)
+{
+ if (state && m_irq_mask)
+ m_maincpu->set_input_line(M6809_IRQ_LINE, ASSERT_LINE);
+}
+
+void rocnrope_state::rocnrope(machine_config &config)
+{
+ // basic machine hardware
+ KONAMI1(config, m_maincpu, XTAL(18'432'000) / 3 / 4); // Verified in schematics
+ m_maincpu->set_addrmap(AS_PROGRAM, &rocnrope_state::main_map);
+
+ ls259_device &mainlatch(LS259(config, "mainlatch")); // B2
+ mainlatch.q_out_cb<0>().set(FUNC(rocnrope_state::flip_screen_set)).invert();
+ mainlatch.q_out_cb<1>().set("timeplt_audio", FUNC(timeplt_audio_device::sh_irqtrigger_w));
+ mainlatch.q_out_cb<2>().set("timeplt_audio", FUNC(timeplt_audio_device::mute_w));
+ mainlatch.q_out_cb<3>().set(FUNC(rocnrope_state::coin_counter_w<0>));
+ mainlatch.q_out_cb<4>().set(FUNC(rocnrope_state::coin_counter_w<1>));
+ mainlatch.q_out_cb<7>().set(FUNC(rocnrope_state::irq_mask_w));
+
+ WATCHDOG_TIMER(config, "watchdog");
+
+ // video hardware
+ screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
+ screen.set_refresh_hz(60);
+ screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
+ screen.set_size(32*8, 32*8);
+ screen.set_visarea(0*8, 32*8-1, 2*8, 30*8-1);
+ screen.set_screen_update(FUNC(rocnrope_state::screen_update));
+ screen.set_palette(m_palette);
+ screen.screen_vblank().set(FUNC(rocnrope_state::vblank_irq));
+
+ GFXDECODE(config, m_gfxdecode, m_palette, gfx_rocnrope);
+ PALETTE(config, m_palette, FUNC(rocnrope_state::palette), 16*16+16*16, 32);
+
+ // sound hardware
+ TIMEPLT_AUDIO(config, "timeplt_audio");
+}
+
+/*************************************
+ *
+ * ROM definition(s)
+ *
+ *************************************/
+
+/*
+ Roc'n Rope
+
+ CPU/Video Board: KT-A207-1C
+ Sound Board: KT-2207-2A
+*/
+
+ROM_START( rocnrope )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "rr1.1h", 0x6000, 0x2000, CRC(83093134) SHA1(c9509cfb9f9043cd6c226cc84dbc2e2b744488f6) )
+ ROM_LOAD( "rr2.2h", 0x8000, 0x2000, CRC(75af8697) SHA1(70bb4b838cdafedf3d94425fad84f77815898d83) )
+ ROM_LOAD( "rr3.3h", 0xa000, 0x2000, CRC(b21372b1) SHA1(c08ab3caaa646f4752f890d8339bce6b723864bb) )
+ ROM_LOAD( "rr4.4h", 0xc000, 0x2000, CRC(7acb2a05) SHA1(93762d1890f40abc98372a2aa9fe0f63252b6389) )
+ ROM_LOAD( "rnr_h5.vid", 0xe000, 0x2000, CRC(150a6264) SHA1(930ccf8dcf4971d0a15f406d9114be5ecfaa1727) )
+
+ ROM_REGION( 0x10000, "timeplt_audio:tpsound", 0 )
+ ROM_LOAD( "rnr_7a.snd", 0x0000, 0x1000, CRC(75d2c4e2) SHA1(b701019b4e7b06b268be660ce7958b5367318c27) )
+ ROM_LOAD( "rnr_8a.snd", 0x1000, 0x1000, CRC(ca4325ae) SHA1(34ac035c0c2ed6bcafde1491d976bb9e9d2a2a7d) )
+
+ ROM_REGION( 0x8000, "sprites", 0 )
+ ROM_LOAD( "rnr_a11.vid", 0x0000, 0x2000, CRC(afdaba5e) SHA1(27c090cb1c3767c997daeedbe1ba24786f9e78f1) )
+ ROM_LOAD( "rnr_a12.vid", 0x2000, 0x2000, CRC(054cafeb) SHA1(4c3cd850b347217af3dd5c9bb84bcff7b30689bd) )
+ ROM_LOAD( "rnr_a9.vid", 0x4000, 0x2000, CRC(9d2166b2) SHA1(42d2b05360e58b1b2b3ad06c98eb46d9da2b1c21) )
+ ROM_LOAD( "rnr_a10.vid", 0x6000, 0x2000, CRC(aff6e22f) SHA1(476d67821519feddc9f9c8537b46e6eede790035) )
+
+ ROM_REGION( 0x4000, "tiles", 0 )
+ ROM_LOAD( "rnr_h12.vid", 0x0000, 0x2000, CRC(e2114539) SHA1(0ea19ae4d7c2da14f23c81abb8e2c931785b2715) )
+ ROM_LOAD( "rnr_h11.vid", 0x2000, 0x2000, CRC(169a8f3f) SHA1(182c7c9b9849ebb57b3ff7c0b629f2f8e2efa9ba) )
+
+ ROM_REGION( 0x0220, "proms", 0 )
+ ROM_LOAD( "a17_prom.bin", 0x0000, 0x0020, CRC(22ad2c3e) SHA1(1c2198b286c75aa9e78d000432795b1ce86ad6b9) )
+ ROM_LOAD( "b16_prom.bin", 0x0020, 0x0100, CRC(750a9677) SHA1(7a5b4aed5f87180850657b8852bb3f3138d58b5b) )
+ ROM_LOAD( "rocnrope.pr3", 0x0120, 0x0100, CRC(b5c75a27) SHA1(923d6ccf015fd7458494416cc05426cc922a9238) )
+
+ ROM_REGION( 0x0001, "pal_cpuvidbd", 0 ) // PAL located on the CPU/video board
+ ROM_LOAD( "h100.6g", 0x0000, 0x0001, NO_DUMP ) // 20 Pin chip. Appears to be a PAL. Schematics obfuscated.
+ROM_END
+
+ROM_START( rocnropek )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "rnr_h1.vid", 0x6000, 0x2000, CRC(0fddc1f6) SHA1(a9c6c033799883dc45eaa448387d4f0728b9e47e) )
+ ROM_LOAD( "rnr_h2.vid", 0x8000, 0x2000, CRC(ce9db49a) SHA1(7a6ffb65cb65aa90e953706ee67c6ae91322ebf6) )
+ ROM_LOAD( "rnr_h3.vid", 0xa000, 0x2000, CRC(6d278459) SHA1(a1417f158f288b0b0cbffc58f9e22b6c7cdf0fc7) )
+ ROM_LOAD( "rnr_h4.vid", 0xc000, 0x2000, CRC(9b2e5f2a) SHA1(e91d7a9141dbe0fc5eacc2c5a672935993a3316f) )
+ ROM_LOAD( "rnr_h5.vid", 0xe000, 0x2000, CRC(150a6264) SHA1(930ccf8dcf4971d0a15f406d9114be5ecfaa1727) )
+
+ ROM_REGION( 0x10000, "timeplt_audio:tpsound", 0 )
+ ROM_LOAD( "rnr_7a.snd", 0x0000, 0x1000, CRC(75d2c4e2) SHA1(b701019b4e7b06b268be660ce7958b5367318c27) )
+ ROM_LOAD( "rnr_8a.snd", 0x1000, 0x1000, CRC(ca4325ae) SHA1(34ac035c0c2ed6bcafde1491d976bb9e9d2a2a7d) )
+
+ ROM_REGION( 0x8000, "sprites", 0 )
+ ROM_LOAD( "rnr_a11.vid", 0x0000, 0x2000, CRC(afdaba5e) SHA1(27c090cb1c3767c997daeedbe1ba24786f9e78f1) )
+ ROM_LOAD( "rnr_a12.vid", 0x2000, 0x2000, CRC(054cafeb) SHA1(4c3cd850b347217af3dd5c9bb84bcff7b30689bd) )
+ ROM_LOAD( "rnr_a9.vid", 0x4000, 0x2000, CRC(9d2166b2) SHA1(42d2b05360e58b1b2b3ad06c98eb46d9da2b1c21) )
+ ROM_LOAD( "rnr_a10.vid", 0x6000, 0x2000, CRC(aff6e22f) SHA1(476d67821519feddc9f9c8537b46e6eede790035) )
+
+ ROM_REGION( 0x4000, "tiles", 0 )
+ ROM_LOAD( "rnr_h12.vid", 0x0000, 0x2000, CRC(e2114539) SHA1(0ea19ae4d7c2da14f23c81abb8e2c931785b2715) )
+ ROM_LOAD( "rnr_h11.vid", 0x2000, 0x2000, CRC(169a8f3f) SHA1(182c7c9b9849ebb57b3ff7c0b629f2f8e2efa9ba) )
+
+ ROM_REGION( 0x0220, "proms", 0 )
+ ROM_LOAD( "a17_prom.bin", 0x0000, 0x0020, CRC(22ad2c3e) SHA1(1c2198b286c75aa9e78d000432795b1ce86ad6b9) )
+ ROM_LOAD( "b16_prom.bin", 0x0020, 0x0100, CRC(750a9677) SHA1(7a5b4aed5f87180850657b8852bb3f3138d58b5b) )
+ ROM_LOAD( "rocnrope.pr3", 0x0120, 0x0100, CRC(b5c75a27) SHA1(923d6ccf015fd7458494416cc05426cc922a9238) )
+
+ ROM_REGION( 0x0001, "pal_cpuvidbd", 0 ) // PAL located on the CPU/video board
+ ROM_LOAD( "h100.6g", 0x0000, 0x0001, NO_DUMP ) // 20 Pin chip. Appears to be a PAL. Schematics obfuscated.
+ROM_END
+
+/* Rope Man (a pirate of Roc'n'Rope)
+
+4K files were 2732 and were on the sound board
+8K files were 2764
+The SUB devices were 82S153 PLS's
+G06 was a MMI PAL10L8CN
+A17 was a TBP18S030 read as an 82S123 and is probably the colour PROM.
+B16 was a TBP24S10 read as an 82S131
+
+Very popular bootleg that was once in MAME and was taken out due to only being a gfx/copyright hack.
+
+ CPU/Video Board: RR-324A
+ Sound Board: RR-324B
+ Daughterboard on RR-324A: ** No markings **
+
+*/
+
+ROM_START( ropeman )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "r1.1j", 0x6000, 0x2000, CRC(6310a1fe) SHA1(7a32c5f24175b303bd40726c53c061951b9de594) )
+ ROM_LOAD( "r2.2j", 0x8000, 0x2000, CRC(75af8697) SHA1(70bb4b838cdafedf3d94425fad84f77815898d83) )
+ ROM_LOAD( "r3.3j", 0xa000, 0x2000, CRC(b21372b1) SHA1(c08ab3caaa646f4752f890d8339bce6b723864bb) )
+ ROM_LOAD( "r4.4j", 0xc000, 0x2000, CRC(7acb2a05) SHA1(93762d1890f40abc98372a2aa9fe0f63252b6389) )
+ ROM_LOAD( "r5.5j", 0xe000, 0x2000, CRC(150a6264) SHA1(930ccf8dcf4971d0a15f406d9114be5ecfaa1727) )
+
+ ROM_REGION( 0x10000, "timeplt_audio:tpsound", 0 )
+ ROM_LOAD( "r12.7a", 0x0000, 0x1000, CRC(75d2c4e2) SHA1(b701019b4e7b06b268be660ce7958b5367318c27) )
+ ROM_LOAD( "r13.8a", 0x1000, 0x1000, CRC(ca4325ae) SHA1(34ac035c0c2ed6bcafde1491d976bb9e9d2a2a7d) )
+
+ ROM_REGION( 0x8000, "sprites", 0 )
+ ROM_LOAD( "r10.11a", 0x0000, 0x2000, CRC(afdaba5e) SHA1(27c090cb1c3767c997daeedbe1ba24786f9e78f1) )
+ ROM_LOAD( "r11.12a", 0x2000, 0x2000, CRC(054cafeb) SHA1(4c3cd850b347217af3dd5c9bb84bcff7b30689bd) )
+ ROM_LOAD( "r8.9a", 0x4000, 0x2000, CRC(9d2166b2) SHA1(42d2b05360e58b1b2b3ad06c98eb46d9da2b1c21) )
+ ROM_LOAD( "r9.10a", 0x6000, 0x2000, CRC(aff6e22f) SHA1(476d67821519feddc9f9c8537b46e6eede790035) )
+
+ ROM_REGION( 0x4000, "tiles", 0 )
+ ROM_LOAD( "r7.12j", 0x0000, 0x2000, CRC(cd8ac4bf) SHA1(22bfd9ac0188bec6a1e8daa8ab915af1a5de7bd7) )
+ ROM_LOAD( "r6.11j", 0x2000, 0x2000, CRC(35891835) SHA1(9dc6795e336c61b5349cf7bf69a3dc9438ae9336) )
+
+ ROM_REGION( 0x0220, "proms", 0 )
+ ROM_LOAD( "1.17a", 0x0000, 0x0020, CRC(22ad2c3e) SHA1(1c2198b286c75aa9e78d000432795b1ce86ad6b9) ) // TBP18S030N
+ ROM_LOAD( "2.16b", 0x0020, 0x0100, CRC(750a9677) SHA1(7a5b4aed5f87180850657b8852bb3f3138d58b5b) ) // TBP24S10N
+ ROM_LOAD( "3.16g", 0x0120, 0x0100, CRC(b5c75a27) SHA1(923d6ccf015fd7458494416cc05426cc922a9238) ) // TBP24S10N
+
+ ROM_REGION( 0x002c, "pal_cpuvidbd", 0 ) // MMI PAL10L8 located on the CPU/video board
+ ROM_LOAD( "pal10l8.6g", 0x0000, 0x002c, CRC(82e98da9) SHA1(a49cb9713c6553969de75dc60fc7981d8aa8a4d6) )
+
+ ROM_REGION( 0x01D6, "pals_daughterbd", 0 ) // N82S153's located on the daughterboard of the cpu/video board
+ ROM_LOAD( "n82s153.pal1.bin", 0x0000, 0x00eb, CRC(baebe804) SHA1(c2e084b4df8a5c6d12cc34106583b532cd7a697b) ) // Signetics N82S153
+ ROM_LOAD( "n82s153.pal2.bin", 0x00eb, 0x00eb, CRC(a0e1b7a0) SHA1(7c3ce1a286bef69830a5e67a85965fe71f7ee283) ) // Signetics N82S153
+ROM_END
+
+
+/*************************************
+ *
+ * Driver initialization
+ *
+ *************************************/
+
+void rocnrope_state::init_rocnrope()
+{
+ memregion("maincpu")->base()[0x703d] = 0x98 ^ 0x22; // HACK: fix one instruction
+}
+
+} // anonymous namespace
+
+
+/*************************************
+ *
+ * Game driver(s)
+ *
+ *************************************/
+
+GAME( 1983, rocnrope, 0, rocnrope, rocnrope, rocnrope_state, init_rocnrope, ROT270, "Konami", "Roc'n Rope", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, rocnropek, rocnrope, rocnrope, rocnrope, rocnrope_state, empty_init, ROT270, "Konami (Kosuka license)", "Roc'n Rope (Kosuka)", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, ropeman, rocnrope, rocnrope, rocnrope, rocnrope_state, init_rocnrope, ROT270, "bootleg", "Ropeman (bootleg of Roc'n Rope)", MACHINE_SUPPORTS_SAVE )