From d9918815c3e5edc6bb529dcc82a0635131a05b43 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Felipe=20Corr=C3=AAa=20da=20Silva=20Sanches?= Date: Sat, 17 Jan 2015 23:41:04 -0200 Subject: (mess) skelethon driver for the BancTec ESeries panel --- src/mess/drivers/banctec.c | 86 +++++++++++++++++++++++++++++++++++++++++++++ src/mess/includes/banctec.h | 26 ++++++++++++++ src/mess/mess.mak | 4 +++ 3 files changed, 116 insertions(+) create mode 100644 src/mess/drivers/banctec.c create mode 100644 src/mess/includes/banctec.h diff --git a/src/mess/drivers/banctec.c b/src/mess/drivers/banctec.c new file mode 100644 index 00000000000..645bf425fb9 --- /dev/null +++ b/src/mess/drivers/banctec.c @@ -0,0 +1,86 @@ +#include "emu.h" +#include "cpu/m6805/m6805.h" +#include "includes/banctec.h" + +static ADDRESS_MAP_START( banctec_mem , AS_PROGRAM, 8, banctec_state ) + AM_RANGE(0x0000, 0x1fff) AM_ROM +ADDRESS_MAP_END + +#if 0 +static const gfx_layout banctec_charlayout = +{ + 8,8, + 256*8, /* 256 characters */ + 1, /* 1 bits per pixel */ + { 0 }, /* no bitplanes; 1 bit per pixel */ + /* x offsets */ + { + 0, + 1, + 2, + 3, + 4, + 5, + 6, + 7, + }, + /* y offsets */ + { + 0, + 8, + 16, + 24, + 32, + 40, + 48, + 56, + }, + 8*8 +}; + +static GFXDECODE_START( banctec ) + GFXDECODE_ENTRY( "gfx1", 0x0000, banctec_charlayout, 0, 2 ) +GFXDECODE_END +#endif + +void banctec_state::machine_reset() +{ +} + +static MACHINE_CONFIG_START( banctec, banctec_state ) + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", M6805, 4000000) /* 4000000? */ + MCFG_CPU_PROGRAM_MAP(banctec_mem) + +#if 0 + /* video hardware */ + MCFG_SCREEN_ADD("screen", LCD) + MCFG_SCREEN_REFRESH_RATE(LCD_FRAMES_PER_SECOND) + MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ + MCFG_SCREEN_SIZE(64*4, 128) /* 160 x 102 */ + MCFG_SCREEN_VISIBLE_AREA(0, 64*4-1, 0, 128-1) + MCFG_SCREEN_UPDATE_DRIVER(banctec_state, screen_update_banctec) + MCFG_SCREEN_PALETTE("palette") + + MCFG_GFXDECODE_ADD("gfxdecode", "palette", banctec ) + MCFG_PALETTE_ADD_BLACK_AND_WHITE("palette") +#endif + +MACHINE_CONFIG_END + +ROM_START(banctec) + ROM_REGION(0x2000,"maincpu",0) + ROM_LOAD("banctec_eseries_panel.u8", 0x0000, 0x2000, CRC(f3335e0a) SHA1(5ca45fdcb7ef45a65c28c79abfa9ebb7a8a06619)) + + ROM_REGION(0x1000,"gfx",0) + ROM_LOAD("banctec_eseries_panel.u20", 0x0000, 0x1000, CRC(5b6ecec9) SHA1(35aff8f965bce77205e3a43d71e39097585091a7)) +ROM_END + +/*************************************************************************** + + Game driver(s) + +***************************************************************************/ + +/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT MONITOR COMPANY FULLNAME */ +CONS( 1993, banctec, 0, 0, banctec, 0, driver_device, 0, "BancTec", "ESeries Panel", GAME_NOT_WORKING | GAME_NO_SOUND) diff --git a/src/mess/includes/banctec.h b/src/mess/includes/banctec.h new file mode 100644 index 00000000000..4cfae74d477 --- /dev/null +++ b/src/mess/includes/banctec.h @@ -0,0 +1,26 @@ +/***************************************************************************** + * + * includes/banctec.h + * + ****************************************************************************/ + +#ifndef BANCTEC_H_ +#define BANCTEC_H_ + + +class banctec_state : public driver_device +{ +public: + banctec_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag), + m_maincpu(*this, "maincpu") { } + + DECLARE_READ8_MEMBER(banctec_read); + DECLARE_WRITE8_MEMBER(banctec_write); + virtual void machine_reset(); +// virtual void video_start(); +// UINT32 screen_update_banctec(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); + required_device m_maincpu; +}; + +#endif /* BANCTEC_H_ */ diff --git a/src/mess/mess.mak b/src/mess/mess.mak index 374f3d20007..0f94b38f5f0 100644 --- a/src/mess/mess.mak +++ b/src/mess/mess.mak @@ -675,6 +675,7 @@ DRVLIBS += \ $(MESSOBJ)/att.a \ $(MESSOBJ)/bally.a \ $(MESSOBJ)/bandai.a \ + $(MESSOBJ)/banctec.a \ $(MESSOBJ)/be.a \ $(MESSOBJ)/bnpo.a \ $(MESSOBJ)/bondwell.a \ @@ -1036,6 +1037,9 @@ $(MESSOBJ)/att.a: \ $(MESSOBJ)/bally.a: \ $(MESS_DRIVERS)/astrocde.o \ +$(MESSOBJ)/banctec.a: \ + $(MESS_DRIVERS)/banctec.o \ + $(MESSOBJ)/bandai.a: \ $(MESS_DRIVERS)/sv8000.o \ $(MESS_DRIVERS)/rx78.o \ -- cgit v1.2.3 From eff2dba6c28d242c544f15f576a4caf3c5188853 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Felipe=20Corr=C3=AAa=20da=20Silva=20Sanches?= Date: Sat, 17 Jan 2015 23:43:33 -0200 Subject: added a comment regarding the video chip used in this board. --- src/mess/drivers/banctec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mess/drivers/banctec.c b/src/mess/drivers/banctec.c index 645bf425fb9..54c3f05160a 100644 --- a/src/mess/drivers/banctec.c +++ b/src/mess/drivers/banctec.c @@ -52,6 +52,9 @@ static MACHINE_CONFIG_START( banctec, banctec_state ) MCFG_CPU_ADD("maincpu", M6805, 4000000) /* 4000000? */ MCFG_CPU_PROGRAM_MAP(banctec_mem) +// The video signal is generated by a R6545EAP character generator chip +// The U20 EPROM holds the image data for the character set. + #if 0 /* video hardware */ MCFG_SCREEN_ADD("screen", LCD) -- cgit v1.2.3 From f92b65bddba545d048fd039cb62253c375f42cd0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Felipe=20Corr=C3=AAa=20da=20Silva=20Sanches?= Date: Sun, 18 Jan 2015 00:13:13 -0200 Subject: adding the driver to the MESS drivers list. --- src/mess/mess.lst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mess/mess.lst b/src/mess/mess.lst index 68fe86f2238..7ba02fbaf3b 100644 --- a/src/mess/mess.lst +++ b/src/mess/mess.lst @@ -54,6 +54,9 @@ lynx // Atari Lynx Handheld jaguar // Atari Jaguar jaguarcd // Atari Jaguar CD +//BancTec +banctec // BancTec ESeries panel + // Nintendo nes // Nintendo Entertainment System nespal // Nintendo Entertainment System PAL -- cgit v1.2.3 From ec47219e789b6d1caf8aa064ca2afae5a66b5f13 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Felipe=20Corr=C3=AAa=20da=20Silva=20Sanches?= Date: Sun, 18 Jan 2015 00:14:07 -0200 Subject: (mess) banctec: gfx layout for the R6545 character generator emulation --- src/mess/drivers/banctec.c | 105 +++++++++++++++++++++++++------------------- src/mess/includes/banctec.h | 14 ++++-- 2 files changed, 70 insertions(+), 49 deletions(-) diff --git a/src/mess/drivers/banctec.c b/src/mess/drivers/banctec.c index 54c3f05160a..a632a3e4b76 100644 --- a/src/mess/drivers/banctec.c +++ b/src/mess/drivers/banctec.c @@ -1,52 +1,63 @@ #include "emu.h" #include "cpu/m6805/m6805.h" #include "includes/banctec.h" +#include "video/mc6845.h" static ADDRESS_MAP_START( banctec_mem , AS_PROGRAM, 8, banctec_state ) AM_RANGE(0x0000, 0x1fff) AM_ROM + AM_RANGE(0x2000, 0x7fff) AM_RAM /* Probably wrong. Must be verified on pcb! */ + AM_RANGE(0x8000, 0xffff) AM_RAM AM_SHARE("videoram") /* Probably wrong. Must be verified on pcb! */ ADDRESS_MAP_END -#if 0 -static const gfx_layout banctec_charlayout = +void banctec_state::machine_reset() { - 8,8, - 256*8, /* 256 characters */ - 1, /* 1 bits per pixel */ - { 0 }, /* no bitplanes; 1 bit per pixel */ - /* x offsets */ - { - 0, - 1, - 2, - 3, - 4, - 5, - 6, - 7, - }, - /* y offsets */ - { - 0, - 8, - 16, - 24, - 32, - 40, - 48, - 56, - }, - 8*8 -}; +} -static GFXDECODE_START( banctec ) - GFXDECODE_ENTRY( "gfx1", 0x0000, banctec_charlayout, 0, 2 ) -GFXDECODE_END -#endif -void banctec_state::machine_reset() +/**************************** +* Video/Character functions * +****************************/ + +TILE_GET_INFO_MEMBER(banctec_state::get_bg_tile_info) +{ + UINT8 *videoram = m_videoram; + int code = videoram[tile_index]; + int color = 1; + + SET_TILE_INFO_MEMBER(0, code, color, 0); +} + +void banctec_state::video_start() { + m_bg_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(banctec_state::get_bg_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 40, 25); } +UINT32 banctec_state::screen_update_banctec(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) +{ + m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0); + + return 0; +} + +/****************************** +* Graphics Decode Information * +******************************/ + +const gfx_layout banctec_gfx_layout = +{ + 8, 8, /* 8x8 characters */ + 256, /* 256 characters */ + 1, /* 1 bits per pixel */ + {0}, /* no bitplanes; 1 bit per pixel */ + {0, 1, 2, 3, 4, 5, 6, 7}, + {0 * 256*8, 1 * 256*8, 2 * 256*8, 3 * 256*8, 4 * 256*8, 5 * 256*8, 6 * 256*8, 7 * 256*8}, + 8 /* size of one char */ +}; + +static GFXDECODE_START( banctec ) + GFXDECODE_ENTRY( "gfx", 0x00000, banctec_gfx_layout, 0, 2 ) +GFXDECODE_END + static MACHINE_CONFIG_START( banctec, banctec_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", M6805, 4000000) /* 4000000? */ @@ -55,19 +66,21 @@ static MACHINE_CONFIG_START( banctec, banctec_state ) // The video signal is generated by a R6545EAP character generator chip // The U20 EPROM holds the image data for the character set. -#if 0 - /* video hardware */ - MCFG_SCREEN_ADD("screen", LCD) - MCFG_SCREEN_REFRESH_RATE(LCD_FRAMES_PER_SECOND) - MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ - MCFG_SCREEN_SIZE(64*4, 128) /* 160 x 102 */ - MCFG_SCREEN_VISIBLE_AREA(0, 64*4-1, 0, 128-1) + // video hardware + MCFG_SCREEN_ADD("screen", RASTER) + MCFG_SCREEN_REFRESH_RATE(60) + MCFG_SCREEN_SIZE((52+1)*8, (31+1)*8) + MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 25*8-1) MCFG_SCREEN_UPDATE_DRIVER(banctec_state, screen_update_banctec) MCFG_SCREEN_PALETTE("palette") - MCFG_GFXDECODE_ADD("gfxdecode", "palette", banctec ) - MCFG_PALETTE_ADD_BLACK_AND_WHITE("palette") -#endif + MCFG_GFXDECODE_ADD("gfxdecode", "palette", banctec) + MCFG_PALETTE_ADD("palette", 2) +// MCFG_PALETTE_INIT_OWNER(banctec_state, banctec) + + MCFG_MC6845_ADD("crtc", R6545_1, "screen", XTAL_20MHz) /* (?) */ + MCFG_MC6845_SHOW_BORDER_AREA(false) + MCFG_MC6845_CHAR_WIDTH(8) MACHINE_CONFIG_END @@ -86,4 +99,4 @@ ROM_END ***************************************************************************/ /* YEAR NAME PARENT COMPAT MACHINE INPUT INIT MONITOR COMPANY FULLNAME */ -CONS( 1993, banctec, 0, 0, banctec, 0, driver_device, 0, "BancTec", "ESeries Panel", GAME_NOT_WORKING | GAME_NO_SOUND) +CONS( 1989, banctec, 0, 0, banctec, 0, driver_device, 0, "DALE Electronics", "BancTec ESeries Panel", GAME_NOT_WORKING | GAME_NO_SOUND) diff --git a/src/mess/includes/banctec.h b/src/mess/includes/banctec.h index 4cfae74d477..dd9783e08e8 100644 --- a/src/mess/includes/banctec.h +++ b/src/mess/includes/banctec.h @@ -13,14 +13,22 @@ class banctec_state : public driver_device public: banctec_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), - m_maincpu(*this, "maincpu") { } + m_maincpu(*this, "maincpu"), + m_gfxdecode(*this, "gfxdecode"), + m_videoram(*this, "videoram") { } DECLARE_READ8_MEMBER(banctec_read); DECLARE_WRITE8_MEMBER(banctec_write); + TILE_GET_INFO_MEMBER(get_bg_tile_info); virtual void machine_reset(); -// virtual void video_start(); -// UINT32 screen_update_banctec(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); + virtual void video_start(); + UINT32 screen_update_banctec(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); + required_device m_maincpu; + required_device m_gfxdecode; + required_shared_ptr m_videoram; + + tilemap_t *m_bg_tilemap; }; #endif /* BANCTEC_H_ */ -- cgit v1.2.3 From 693a2730a3cf7f27663a39392de0ea054c5674ad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Felipe=20Corr=C3=AAa=20da=20Silva=20Sanches?= Date: Sun, 18 Jan 2015 12:54:57 -0200 Subject: Adding an empty function for "Transparent Memory Addressing" to make the ROCKWELL 6545 emulator happy. --- src/mess/drivers/banctec.c | 8 ++++++++ src/mess/includes/banctec.h | 2 ++ 2 files changed, 10 insertions(+) diff --git a/src/mess/drivers/banctec.c b/src/mess/drivers/banctec.c index a632a3e4b76..d9c9459f458 100644 --- a/src/mess/drivers/banctec.c +++ b/src/mess/drivers/banctec.c @@ -39,6 +39,13 @@ UINT32 banctec_state::screen_update_banctec(screen_device &screen, bitmap_ind16 return 0; } +/* ROCKWELL 6545 - Transparent Memory Addressing */ + +MC6845_ON_UPDATE_ADDR_CHANGED(banctec_state::crtc_addr) +{ + /* What is this function meant to do ? */ +} + /****************************** * Graphics Decode Information * ******************************/ @@ -81,6 +88,7 @@ static MACHINE_CONFIG_START( banctec, banctec_state ) MCFG_MC6845_ADD("crtc", R6545_1, "screen", XTAL_20MHz) /* (?) */ MCFG_MC6845_SHOW_BORDER_AREA(false) MCFG_MC6845_CHAR_WIDTH(8) + MCFG_MC6845_ADDR_CHANGED_CB(banctec_state, crtc_addr) MACHINE_CONFIG_END diff --git a/src/mess/includes/banctec.h b/src/mess/includes/banctec.h index dd9783e08e8..6652d574d86 100644 --- a/src/mess/includes/banctec.h +++ b/src/mess/includes/banctec.h @@ -7,6 +7,7 @@ #ifndef BANCTEC_H_ #define BANCTEC_H_ +#include "video/mc6845.h" class banctec_state : public driver_device { @@ -20,6 +21,7 @@ public: DECLARE_READ8_MEMBER(banctec_read); DECLARE_WRITE8_MEMBER(banctec_write); TILE_GET_INFO_MEMBER(get_bg_tile_info); + MC6845_ON_UPDATE_ADDR_CHANGED(crtc_addr); virtual void machine_reset(); virtual void video_start(); UINT32 screen_update_banctec(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); -- cgit v1.2.3 From f2b0163ea2c8cc40cae86ac86d7b79cacadf910f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Felipe=20Corr=C3=AAa=20da=20Silva=20Sanches?= Date: Sun, 18 Jan 2015 17:06:17 -0200 Subject: (mess) banctec: adding an Intel 80C31 as maincpu. The Motorola M6803 is the secondary MCU dedicated to controlling the Rockwell R6545 chip. --- src/mess/drivers/banctec.c | 27 +++++++++++++++++++++++++-- 1 file changed, 25 insertions(+), 2 deletions(-) diff --git a/src/mess/drivers/banctec.c b/src/mess/drivers/banctec.c index d9c9459f458..b4710668719 100644 --- a/src/mess/drivers/banctec.c +++ b/src/mess/drivers/banctec.c @@ -1,9 +1,25 @@ +// license:MAME|GPL2+ +// copyright-holders:Felipe Sanches +/*************************************************************************** + This driver covers only the Operator Panel of the BancTec 91690 Document Processor equipment + + Author: Felipe Sanches + + Maintainence Manual: +*/ + #include "emu.h" +#include "cpu/mcs51/mcs51.h" #include "cpu/m6805/m6805.h" #include "includes/banctec.h" #include "video/mc6845.h" static ADDRESS_MAP_START( banctec_mem , AS_PROGRAM, 8, banctec_state ) + AM_RANGE(0x0000, 0x07ff) AM_ROM + AM_RANGE(0x0800, 0xffff) AM_RAM /* Probably wrong. Must be verified on pcb! */ +ADDRESS_MAP_END + +static ADDRESS_MAP_START( banctec_mcu_mem , AS_PROGRAM, 8, banctec_state ) AM_RANGE(0x0000, 0x1fff) AM_ROM AM_RANGE(0x2000, 0x7fff) AM_RAM /* Probably wrong. Must be verified on pcb! */ AM_RANGE(0x8000, 0xffff) AM_RAM AM_SHARE("videoram") /* Probably wrong. Must be verified on pcb! */ @@ -67,9 +83,13 @@ GFXDECODE_END static MACHINE_CONFIG_START( banctec, banctec_state ) /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", M6805, 4000000) /* 4000000? */ + + MCFG_CPU_ADD("maincpu", I80C31, XTAL_11_0592MHz) MCFG_CPU_PROGRAM_MAP(banctec_mem) + MCFG_CPU_ADD("mcu", M6805, 4000000) /* Actual MCU is a Motorola 6803 and the clock frequency is still unknown */ + MCFG_CPU_PROGRAM_MAP(banctec_mcu_mem) + // The video signal is generated by a R6545EAP character generator chip // The U20 EPROM holds the image data for the character set. @@ -93,7 +113,10 @@ static MACHINE_CONFIG_START( banctec, banctec_state ) MACHINE_CONFIG_END ROM_START(banctec) - ROM_REGION(0x2000,"maincpu",0) + ROM_REGION(0x800,"maincpu",0) + ROM_LOAD("banctec_eseries_panel_opnl.u20", 0x000, 0x800, CRC(c2ab9c06) SHA1(a296589034f656790ad5ffbce028dd846a40cf03)) + + ROM_REGION(0x2000,"mcu",0) ROM_LOAD("banctec_eseries_panel.u8", 0x0000, 0x2000, CRC(f3335e0a) SHA1(5ca45fdcb7ef45a65c28c79abfa9ebb7a8a06619)) ROM_REGION(0x1000,"gfx",0) -- cgit v1.2.3