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metro.c update [Luca Elia]

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- I4220 supports 16x16 tiles too
- merged in vmetal.c
This commit is contained in:
Luca Elia 2013-01-03 14:13:25 +00:00
parent 69b9abc42c
commit 492567f0c9
6 changed files with 503 additions and 779 deletions
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1
.gitattributes vendored
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@ -3636,7 +3636,6 @@ src/mame/drivers/vigilant.c svneol=native#text/plain
src/mame/drivers/vindictr.c svneol=native#text/plain
src/mame/drivers/viper.c svneol=native#text/plain
src/mame/drivers/vlc.c svneol=native#text/plain
src/mame/drivers/vmetal.c svneol=native#text/plain
src/mame/drivers/volfied.c svneol=native#text/plain
src/mame/drivers/voyager.c svneol=native#text/plain
src/mame/drivers/vp101.c svneol=native#text/plain

510
src/mame/drivers/metro.c
View File

@ -18,9 +18,9 @@ Sound Chips : OKIM6295 + YM2413 or
Other : Memory Blitter
-----------------------------------------------------------------------------
Year + Game PCB Video Chip Issues / Notes
-----------------------------------------------------------------------------
------------------------------------------------------------------------------------------------
Year + Game PCB Video Issues / Notes
------------------------------------------------------------------------------------------------
92 Last Fortress - Toride VG420 I4100
92 Last Fortress - Toride (Ger)VG460-(A) I4100
92 Pang Pom's VG420 I4100
@ -39,6 +39,7 @@ Year + Game PCB Video Chip Issues / Notes
95 Mouse Shooter GoGo - I4220 No sound CPU
95 Pururun MTR5260-A I4220
95 Puzzli MTR5260-A I4220
95 Varia Metal ES-9309B-B I4220 No sound CPU but ES-8712 + M6295 + M6585
96 Bal Cube - I4220 No sound CPU
96 Bang Bang Ball - I4220 No sound CPU
96 Daitoride (YMF278B) - I4220 No sound CPU
@ -52,13 +53,15 @@ Year + Game PCB Video Chip Issues / Notes
97 Mahjong Gakuensai VG340-A I4300 No sound CPU
98 Mahjong Gakuensai 2 VG340-A I4300 No sound CPU
00 Puzzlet VG2200-(B) I4300 Z86E02 Zilog Z8 8-bit MCU
-----------------------------------------------------------------------------
------------------------------------------------------------------------------------------------
Mouse Shooter GoGo, Bal Cube, Bang Bang Ball & Daitoride (YMF278B) PCBs have
no PCB number but all look identical to each other.
To Do:
- Tilemaps/sprites offsets may be emulated understanding what appear to be CRT registers
at c78880 (sequence of 4 values), c78890 (sequence of 5 values) and c788a0 (start sequence).
- Wrong color bars in service mode (e.g. balcube, toride2g).
They use solid color tiles (80xx), but the right palette is not at 00-ff.
Related to the unknown table in the RAM mapped just before the palette?
@ -67,7 +70,6 @@ To Do:
- Coin lockout
- Some gfx problems in ladykill, 3kokushi, puzzli, gakusai,
seem related to how we handle windows and wrapping
- Are the 16x16 tiles used by Mouja a Imagetek I4300-only feature?
- Interrupt timing needs figuring out properly, having it incorrect
causes scrolling glitches in some games. Test cases Mouse Go Go
title screen, GunMaster title screen. Changing it can cause
@ -75,6 +77,8 @@ To Do:
- Bang Bang Ball / Bubble Buster slow to a crawl when you press a
button between levels, on a real PCB it speeds up instead (related
to above?)
- vmetal: ES8712 sound may not be quite right. Samples are currently looped, but
whether they should and how, is unknown. Where does the M6585 hook up to?
Notes:
@ -82,6 +86,8 @@ Notes:
keeping start 2 pressed.
- Sprite zoom in Mouja at the end of a match looks wrong, but it's been verified
to be the same on the original board
- vmetal: has Sega and Taito logos in the roms ?!
driver modified by Eisuke Watanabe
***************************************************************************/
@ -93,9 +99,10 @@ driver modified by Eisuke Watanabe
#include "cpu/upd7810/upd7810.h"
#include "includes/metro.h"
#include "machine/eeprom.h"
#include "sound/2610intf.h"
#include "sound/2151intf.h"
#include "sound/2413intf.h"
#include "sound/2610intf.h"
#include "sound/es8712.h"
#include "sound/okim6295.h"
#include "sound/ymf278b.h"
#include "video/konicdev.h"
@ -785,8 +792,8 @@ static ADDRESS_MAP_START( balcube_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x678840, 0x67884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x678860, 0x67886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x678870, 0x67887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x678880, 0x678881) AM_WRITENOP // ? increasing
AM_RANGE(0x678890, 0x678891) AM_WRITENOP // ? increasing
AM_RANGE(0x678880, 0x678881) AM_WRITENOP // ? CRT
AM_RANGE(0x678890, 0x678891) AM_WRITENOP // ? CRT
AM_RANGE(0x6788a2, 0x6788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x6788a4, 0x6788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x6788aa, 0x6788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -814,8 +821,8 @@ static ADDRESS_MAP_START( daitoa_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x178840, 0x17884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x178860, 0x17886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x178870, 0x17887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? increasing
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? increasing
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? CRT
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? CRT
AM_RANGE(0x1788a2, 0x1788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x1788a4, 0x1788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x1788aa, 0x1788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -856,8 +863,8 @@ static ADDRESS_MAP_START( bangball_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0xe78840, 0xe7884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0xe78860, 0xe7886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0xe78870, 0xe7887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0xe78880, 0xe78881) AM_WRITENOP // ? increasing
AM_RANGE(0xe78890, 0xe78891) AM_WRITENOP // ? increasing
AM_RANGE(0xe78880, 0xe78881) AM_WRITENOP // ? CRT
AM_RANGE(0xe78890, 0xe78891) AM_WRITENOP // ? CRT
AM_RANGE(0xe788a2, 0xe788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0xe788a4, 0xe788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0xe788aa, 0xe788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -884,8 +891,8 @@ static ADDRESS_MAP_START( batlbubl_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x178840, 0x17884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x178860, 0x17886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x178870, 0x17887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? increasing
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? increasing
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? CRT
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? CRT
AM_RANGE(0x1788a2, 0x1788a3) AM_READWRITE(metro_irq_cause_r,metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x1788a4, 0x1788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x1788aa, 0x1788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -920,8 +927,8 @@ static ADDRESS_MAP_START( msgogo_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x178840, 0x17884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x178860, 0x17886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x178870, 0x17887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? increasing
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? increasing
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? CRT
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? CRT
AM_RANGE(0x1788a2, 0x1788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x1788a4, 0x1788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x1788aa, 0x1788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -954,8 +961,8 @@ static ADDRESS_MAP_START( daitorid_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x478840, 0x47884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x478860, 0x47886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x478870, 0x47887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x478880, 0x478881) AM_WRITENOP // ? increasing
AM_RANGE(0x478890, 0x478891) AM_WRITENOP // ? increasing
AM_RANGE(0x478880, 0x478881) AM_WRITENOP // ? CRT
AM_RANGE(0x478890, 0x478891) AM_WRITENOP // ? CRT
AM_RANGE(0x4788a2, 0x4788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x4788a4, 0x4788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x4788a8, 0x4788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -989,8 +996,8 @@ static ADDRESS_MAP_START( dharma_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x878840, 0x87884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x878860, 0x87886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x878870, 0x87887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll Regs
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? increasing
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? increasing
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? CRT
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? CRT
AM_RANGE(0x8788a4, 0x8788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x8788a8, 0x8788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
AM_RANGE(0x8788aa, 0x8788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -1044,8 +1051,8 @@ static ADDRESS_MAP_START( karatour_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x878840, 0x87884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x878860, 0x87886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x878870, 0x87887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? increasing
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? increasing
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? CRT
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? CRT
AM_RANGE(0x8788a2, 0x8788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x8788a4, 0x8788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x8788a8, 0x8788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1075,8 +1082,8 @@ static ADDRESS_MAP_START( kokushi_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x878840, 0x87884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x878860, 0x87886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x878870, 0x87887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll Regs - WRONG
// AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? increasing
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? increasing
// AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? CRT
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? CRT
AM_RANGE(0x8788a2, 0x8788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x8788a4, 0x8788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x8788a8, 0x8788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1109,8 +1116,8 @@ static ADDRESS_MAP_START( lastfort_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x878840, 0x87884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x878860, 0x87886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x878870, 0x87887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? increasing
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? increasing
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? CRT
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? CRT
AM_RANGE(0x8788a2, 0x8788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x8788a4, 0x8788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x8788a8, 0x8788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1150,8 +1157,8 @@ static ADDRESS_MAP_START( lastforg_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x8f8840, 0x8f884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x8f8860, 0x8f886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x8f8870, 0x8f887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x8f8880, 0x8f8881) AM_WRITENOP // ? increasing
AM_RANGE(0x8f8890, 0x8f8891) AM_WRITENOP // ? increasing
AM_RANGE(0x8f8880, 0x8f8881) AM_WRITENOP // ? CRT
AM_RANGE(0x8f8890, 0x8f8891) AM_WRITENOP // ? CRT
AM_RANGE(0x8f88a2, 0x8f88a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x8f88a4, 0x8f88a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x8f88a8, 0x8f88a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1439,8 +1446,8 @@ static ADDRESS_MAP_START( pangpoms_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x478840, 0x47884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x478860, 0x47886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x478870, 0x47887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll Regs
AM_RANGE(0x478880, 0x478881) AM_WRITENOP // ? increasing
AM_RANGE(0x478890, 0x478891) AM_WRITENOP // ? increasing
AM_RANGE(0x478880, 0x478881) AM_WRITENOP // ? CRT
AM_RANGE(0x478890, 0x478891) AM_WRITENOP // ? CRT
AM_RANGE(0x4788a2, 0x4788a3) AM_READWRITE(metro_irq_cause_r,metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x4788a4, 0x4788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x4788a8, 0x4788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1482,8 +1489,8 @@ static ADDRESS_MAP_START( poitto_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0xc78840, 0xc7884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0xc78860, 0xc7886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0xc78870, 0xc7887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll Regs
AM_RANGE(0xc78880, 0xc78881) AM_WRITENOP // ? increasing
AM_RANGE(0xc78890, 0xc78891) AM_WRITENOP // ? increasing
AM_RANGE(0xc78880, 0xc78881) AM_WRITENOP // ? CRT
AM_RANGE(0xc78890, 0xc78891) AM_WRITENOP // ? CRT
AM_RANGE(0xc788a2, 0xc788a3) AM_READWRITE(metro_irq_cause_r,metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0xc788a4, 0xc788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0xc788a8, 0xc788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1518,8 +1525,8 @@ static ADDRESS_MAP_START( skyalert_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x878840, 0x87884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x878860, 0x87886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x878870, 0x87887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? increasing
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? increasing
AM_RANGE(0x878880, 0x878881) AM_WRITENOP // ? CRT
AM_RANGE(0x878890, 0x878891) AM_WRITENOP // ? CRT
AM_RANGE(0x8788a2, 0x8788a3) AM_READWRITE(metro_irq_cause_r,metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x8788a4, 0x8788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x8788a8, 0x8788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1552,8 +1559,8 @@ static ADDRESS_MAP_START( pururun_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0xc78840, 0xc7884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0xc78860, 0xc7886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0xc78870, 0xc7887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll Regs
AM_RANGE(0xc78880, 0xc78881) AM_WRITENOP // ? increasing
AM_RANGE(0xc78890, 0xc78891) AM_WRITENOP // ? increasing
AM_RANGE(0xc78880, 0xc78881) AM_WRITENOP // ? CRT
AM_RANGE(0xc78890, 0xc78891) AM_WRITENOP // ? CRT
AM_RANGE(0xc788a2, 0xc788a3) AM_READWRITE(metro_irq_cause_r,metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0xc788a4, 0xc788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0xc788a8, 0xc788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1586,8 +1593,8 @@ static ADDRESS_MAP_START( toride2g_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0xc78840, 0xc7884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0xc78860, 0xc7886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0xc78870, 0xc7887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll Regs
AM_RANGE(0xc78880, 0xc78881) AM_WRITENOP // ? increasing
AM_RANGE(0xc78890, 0xc78891) AM_WRITENOP // ? increasing
AM_RANGE(0xc78880, 0xc78881) AM_WRITENOP // ? CRT
AM_RANGE(0xc78890, 0xc78891) AM_WRITENOP // ? CRT
AM_RANGE(0xc788a2, 0xc788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0xc788a4, 0xc788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0xc788a8, 0xc788a9) AM_WRITE(metro_soundlatch_w) // To Sound CPU
@ -1653,7 +1660,7 @@ static ADDRESS_MAP_START( blzntrnd_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x278000, 0x2787ff) AM_RAM AM_SHARE("tiletable") // Tiles Set
AM_RANGE(0x278860, 0x27886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x278870, 0x27887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x278890, 0x278891) AM_WRITENOP // ? increasing
AM_RANGE(0x278890, 0x278891) AM_WRITENOP // ? CRT
AM_RANGE(0x2788a2, 0x2788a3) AM_READWRITE(metro_irq_cause_r,metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x2788a4, 0x2788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x2788aa, 0x2788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
@ -1789,7 +1796,7 @@ static ADDRESS_MAP_START( puzzlet_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x778840, 0x77884f) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x778860, 0x77886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x778870, 0x77887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x778890, 0x778891) AM_WRITENOP // ? increasing
AM_RANGE(0x778890, 0x778891) AM_WRITENOP // ? CRT
AM_RANGE(0x7788a2, 0x7788a3) AM_WRITE(metro_irq_cause_w) // IRQ Cause
AM_RANGE(0x7788a4, 0x7788a5) AM_WRITE(puzzlet_irq_enable_w) AM_SHARE("irq_enable") // IRQ Enable
@ -1818,6 +1825,101 @@ static ADDRESS_MAP_START( puzzlet_io_map, AS_IO, 8, metro_state )
ADDRESS_MAP_END
/***************************************************************************
Varia Metal
***************************************************************************/
WRITE8_MEMBER(metro_state::vmetal_control_w)
{
device_t *device = machine().device("essnd");
/* Lower nibble is the coin control bits shown in
service mode, but in game mode they're different */
coin_counter_w(machine(), 0, data & 0x04);
coin_counter_w(machine(), 1, data & 0x08); /* 2nd coin schute activates coin 0 counter in game mode?? */
// coin_lockout_w(machine(), 0, data & 0x01); /* always on in game mode?? */
coin_lockout_w(machine(), 1, data & 0x02); /* never activated in game mode?? */
if ((data & 0x40) == 0)
device->reset();
else
es8712_play(device);
if (data & 0x10)
es8712_set_bank_base(device, 0x100000);
else
es8712_set_bank_base(device, 0x000000);
if (data & 0xa0)
logerror("%s: Writing unknown bits %04x to $200000\n",machine().describe_context(),data);
}
WRITE8_MEMBER(metro_state::vmetal_es8712_w)
{
/* Many samples in the ADPCM ROM are actually not used.
Snd Offset Writes Sample Range
0000 0004 0002 0006 000a 0008 000c
-- ---------------------------------- -------------
00 006e 0001 00ab 003c 0002 003a 003a 01ab6e-023a3c
01 003d 0002 003a 001d 0002 007e 007e 023a3d-027e1d
02 00e2 0003 0005 002e 0003 00f3 00f3 0305e2-03f32e
03 000a 0005 001e 00f6 0005 00ec 00ec 051e0a-05ecf6
04 00f7 0005 00ec 008d 0006 0060 0060 05ecf7-06608d
05 0016 0008 002e 0014 0009 0019 0019 082e16-091914
06 0015 0009 0019 0094 000b 0015 0015 091915-0b1594
07 0010 000d 0012 00bf 000d 0035 0035 0d1210-0d35bf
08 00ce 000e 002f 0074 000f 0032 0032 0e2fce-0f3274
09 0000 0000 0000 003a 0000 007d 007d 000000-007d3a
0a 0077 0000 00fa 008d 0001 00b6 00b6 00fa77-01b68d
0b 008e 0001 00b6 00b3 0002 0021 0021 01b68e-0221b3
0c 0062 0002 00f7 0038 0003 00de 00de 02f762-03de38
0d 00b9 0005 00ab 00ef 0006 0016 0016 05abb9-0616ef
0e 00dd 0007 0058 00db 0008 001a 001a 0758dd-081adb
0f 00dc 0008 001a 002e 0008 008a 008a 081adc-088a2e
10 00db 0009 00d7 00ff 000a 0046 0046 09d7db-0a46ff
11 0077 000c 0003 006d 000c 0080 0080 0c0377-0c806d
12 006e 000c 0080 006c 000d 0002 0002 0c806e-0d026c
13 006d 000d 0002 002b 000d 0041 0041 0d026d-0d412b
14 002c 000d 0041 002a 000d 00be 00be 0d412c-0dbe2a
15 002b 000d 00be 0029 000e 0083 0083 0dbe2b-0e8329
16 002a 000e 0083 00ee 000f 0069 0069 0e832a-0f69ee
*/
device_t *device = machine().device("essnd");
es8712_w(device, space, offset, data);
logerror("%s: Writing %04x to ES8712 offset %02x\n", machine().describe_context(), data, offset);
}
static ADDRESS_MAP_START( vmetal_map, AS_PROGRAM, 16, metro_state )
AM_RANGE(0x000000, 0x0fffff) AM_ROM // ROM
AM_RANGE(0x100000, 0x11ffff) AM_RAM_WRITE(metro_vram_0_w) AM_SHARE("vram_0") // Layer 0
AM_RANGE(0x120000, 0x13ffff) AM_RAM_WRITE(metro_vram_1_w) AM_SHARE("vram_1") // Layer 1
AM_RANGE(0x140000, 0x15ffff) AM_RAM_WRITE(metro_vram_2_w) AM_SHARE("vram_2") // Layer 2
AM_RANGE(0x160000, 0x16ffff) AM_READ(metro_bankedrom_r) // Banked ROM
AM_RANGE(0x170000, 0x171fff) AM_RAM // ???
AM_RANGE(0x172000, 0x173fff) AM_RAM_WRITE(paletteram_GGGGGRRRRRBBBBBx_word_w) AM_SHARE("paletteram") // Palette
AM_RANGE(0x174000, 0x174fff) AM_RAM AM_SHARE("spriteram") // Sprites
AM_RANGE(0x178000, 0x1787ff) AM_RAM AM_SHARE("tiletable") // Tiles Set
AM_RANGE(0x178840, 0x17884d) AM_WRITE(metro_blitter_w) AM_SHARE("blitter_regs") // Tiles Blitter
AM_RANGE(0x178860, 0x17886b) AM_WRITE(metro_window_w) AM_SHARE("window") // Tilemap Window
AM_RANGE(0x178870, 0x17887b) AM_WRITEONLY AM_SHARE("scroll") // Scroll
AM_RANGE(0x178880, 0x178881) AM_WRITENOP // ? CRT
AM_RANGE(0x178890, 0x178891) AM_WRITENOP // ? CRT
AM_RANGE(0x1788a2, 0x1788a3) AM_READWRITE(metro_irq_cause_r, metro_irq_cause_w) // IRQ Cause / IRQ Acknowledge
AM_RANGE(0x1788a4, 0x1788a5) AM_WRITEONLY AM_SHARE("irq_enable") // IRQ Enable
AM_RANGE(0x1788aa, 0x1788ab) AM_WRITEONLY AM_SHARE("rombank") // Rom Bank
AM_RANGE(0x1788ac, 0x1788ad) AM_WRITEONLY AM_SHARE("screenctrl") // Screen Control
AM_RANGE(0x179700, 0x179713) AM_WRITEONLY AM_SHARE("videoregs") // Video Registers
AM_RANGE(0x200000, 0x200001) AM_READ_PORT("P1_P2") AM_WRITE8(vmetal_control_w, 0x00ff)
AM_RANGE(0x200002, 0x200003) AM_READ_PORT("SYSTEM")
AM_RANGE(0x300000, 0x31ffff) AM_READ(balcube_dsw_r) // DSW x 3
AM_RANGE(0x400000, 0x400001) AM_DEVREADWRITE8("oki", okim6295_device, read, write, 0x00ff )
AM_RANGE(0x400002, 0x400003) AM_DEVWRITE8("oki", okim6295_device, write, 0x00ff)
AM_RANGE(0x500000, 0x50000d) AM_WRITE8(vmetal_es8712_w, 0x00ff)
AM_RANGE(0xf00000, 0xf0ffff) AM_RAM AM_MIRROR(0x0f0000) // RAM (mirrored)
ADDRESS_MAP_END
/***************************************************************************
@ -3278,6 +3380,79 @@ static INPUT_PORTS_START( toride2g )
PORT_BIT( 0xffff, IP_ACTIVE_LOW, IPT_UNKNOWN ) // BIT 6 !?
INPUT_PORTS_END
/***************************************************************************
Varia Metal
***************************************************************************/
/* verified from M68000 code */
static INPUT_PORTS_START( vmetal )
PORT_START("P1_P2")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_START1 )
PORT_START("SYSTEM")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_TILT ) /* 'Tilt' only in "test mode" - no effect ingame */
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_SERVICE1 ) /* same coinage as COIN1 and COIN2 */
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SERVICE2 ) /* 'Test' only in "test mode" - no effect ingame */
PORT_BIT( 0xffe0, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("DSW0")
// DSW1, stored at 0xff0085.b (cpl'ed)
PORT_DIPNAME( 0x0007, 0x0007, DEF_STR( Coinage ) )
PORT_DIPSETTING( 0x0005, DEF_STR( 3C_1C ) )
PORT_DIPSETTING( 0x0006, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x0007, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x0004, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x0003, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x0002, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x0001, DEF_STR( 1C_5C ) )
PORT_DIPSETTING( 0x0000, DEF_STR( 1C_6C ) )
PORT_DIPUNUSED( 0x0008, IP_ACTIVE_LOW ) /* 0x01 (OFF) or 0x02 (ON) written to 0xff0112.b but NEVER read back - old credits for 2 players game ? */
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Flip_Screen ) ) /* 0x07c1 written to 0x1788ac.w (screen control ?) at first (code at 0x0001b8) */
PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) /* 0x07c1 written to 0xff0114.w (then 0x1788ac.w) during initialisation (code at 0x000436) */
PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) /* 0x07c0 written to 0xff0114.w (then 0x1788ac.w) during initialisation (code at 0x000436) */
PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Demo_Sounds ) )
PORT_DIPSETTING( 0x0000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0020, DEF_STR( On ) )
PORT_DIPUNUSED( 0x0040, IP_ACTIVE_LOW )
PORT_DIPUNUSED( 0x0080, IP_ACTIVE_LOW )
PORT_START("IN2")
// DSW2, stored at 0xff0084.b (cpl'ed)
PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) )
PORT_DIPSETTING( 0x0002, DEF_STR( Easy ) )
PORT_DIPSETTING( 0x0003, DEF_STR( Normal ) )
PORT_DIPSETTING( 0x0001, DEF_STR( Hard ) )
PORT_DIPSETTING( 0x0000, DEF_STR( Hardest ) )
PORT_DIPNAME( 0x000c, 0x000c, DEF_STR( Lives ) )
PORT_DIPSETTING( 0x0008, "1" )
PORT_DIPSETTING( 0x0004, "2" )
PORT_DIPSETTING( 0x000c, "3" )
PORT_DIPSETTING( 0x0000, "4" )
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Bonus_Life ) ) /* code at 0x0004a4 */
PORT_DIPSETTING( 0x0010, "Every 30000" )
PORT_DIPSETTING( 0x0000, "Every 60000" )
PORT_DIPUNUSED( 0x0020, IP_ACTIVE_LOW )
PORT_DIPUNUSED( 0x0040, IP_ACTIVE_LOW )
PORT_SERVICE( 0x0080, IP_ACTIVE_LOW )
INPUT_PORTS_END
/***************************************************************************
@ -3302,10 +3477,10 @@ static const gfx_layout layout_8x8x4 =
};
/* 8x8x8 tiles for later games */
static GFXLAYOUT_RAW( layout_8x8x8h, 8, 8, 8*8, 32*8 )
static GFXLAYOUT_RAW( layout_8x8x8, 8, 8, 8*8, 32*8 )
/* 16x16x4 tiles for later games */
static const gfx_layout layout_16x16x4q =
static const gfx_layout layout_16x16x4 =
{
16,16,
RGN_FRAC(1,1),
@ -3317,7 +3492,7 @@ static const gfx_layout layout_16x16x4q =
};
/* 16x16x8 tiles for later games */
static GFXLAYOUT_RAW( layout_16x16x8o, 16, 16, 16*8, 32*8 )
static GFXLAYOUT_RAW( layout_16x16x8, 16, 16, 16*8, 32*8 )
static const gfx_layout layout_053936 =
{
@ -3352,26 +3527,33 @@ GFXDECODE_END
static GFXDECODE_START( i4220 )
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x4, 0x0, 0x100 ) // [0] 4 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8h, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4, 0x0, 0x100 ) // [2] 4 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x8, 0x0, 0x100 ) // [3] 8 Bit Tiles 16x16
GFXDECODE_END
static GFXDECODE_START( blzntrnd )
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x4, 0x0, 0x100 ) // [0] 4 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8h, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx3", 0, layout_053936, 0x0, 0x10 ) // [2] 053936 Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4, 0x0, 0x100 ) // [2] 4 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x8, 0x0, 0x100 ) // [3] 8 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx2", 0, layout_053936, 0x0, 0x10 ) // [4] 053936 Tiles
GFXDECODE_END
static GFXDECODE_START( gstrik2 )
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x4, 0x0, 0x100 ) // [0] 4 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8h, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx3", 0, layout_053936_16,0x0, 0x10 ) // [2] 053936 Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4, 0x0, 0x100 ) // [2] 4 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x8, 0x0, 0x100 ) // [3] 8 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx2", 0, layout_053936_16,0x0, 0x10 ) // [4] 053936 Tiles
GFXDECODE_END
// same as 14220:
static GFXDECODE_START( i4300 )
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x4, 0x0, 0x100 ) // [0] 4 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8h, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4q, 0x0, 0x100 ) // [2] 4 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x8o, 0x0, 0x100 ) // [2] 8 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx1", 0, layout_8x8x8, 0x0, 0x10 ) // [1] 8 Bit Tiles
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4, 0x0, 0x100 ) // [2] 4 Bit Tiles 16x16
GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x8, 0x0, 0x100 ) // [3] 8 Bit Tiles 16x16
GFXDECODE_END
@ -3396,8 +3578,6 @@ MACHINE_START_MEMBER(metro_state,metro)
save_item(NAME(m_gakusai_oki_bank_hi));
save_item(NAME(m_sprite_xoffs));
save_item(NAME(m_sprite_yoffs));
save_item(NAME(m_bg_tilemap_enable));
save_item(NAME(m_bg_tilemap_enable16));
}
MACHINE_RESET_MEMBER(metro_state,metro)
@ -3433,7 +3613,7 @@ static MACHINE_CONFIG_START( balcube, metro_state )
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_offset)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_tmap)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
@ -3466,7 +3646,7 @@ static MACHINE_CONFIG_START( daitoa, metro_state )
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_offset)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_tmap)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
@ -3499,7 +3679,7 @@ static MACHINE_CONFIG_START( msgogo, metro_state )
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_offset)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_tmap)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
@ -3532,7 +3712,7 @@ static MACHINE_CONFIG_START( bangball, metro_state )
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_offset)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_tmap)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
@ -3565,7 +3745,7 @@ static MACHINE_CONFIG_START( batlbubl, metro_state )
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_offset)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_tmap)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
@ -3602,7 +3782,7 @@ static MACHINE_CONFIG_START( daitorid, metro_state )
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_offset)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_tmap)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
@ -4204,6 +4384,44 @@ static MACHINE_CONFIG_START( mouja, metro_state )
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( vmetal, metro_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M68000, XTAL_16MHz)
MCFG_CPU_PROGRAM_MAP(vmetal_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", metro_state, metro_vblank_interrupt)
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_MACHINE_START_OVERRIDE(metro_state,metro)
MCFG_MACHINE_RESET_OVERRIDE(metro_state,metro)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(58.2328) // VSync 58.2328Hz, HSync 15.32kHz
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(320, 224)
MCFG_SCREEN_VISIBLE_AREA(0, 320-1, 0, 224-1)
MCFG_SCREEN_UPDATE_DRIVER(metro_state, screen_update_metro)
MCFG_GFXDECODE(i4220)
MCFG_VIDEO_START_OVERRIDE(metro_state,metro_i4220_dx_sprite)
MCFG_PALETTE_LENGTH(0x1000)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_OKIM6295_ADD("oki", XTAL_1MHz, OKIM6295_PIN7_HIGH)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.75)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.75)
MCFG_SOUND_ADD("essnd", ES8712, 12000)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50)
// OKI M6585 not hooked up...
MACHINE_CONFIG_END
static const k053936_interface blzntrnd_k053936_intf =
{
0, -69, -21
@ -4522,7 +4740,7 @@ ROM_START( blzntrnd )
ROMX_LOAD( "rom331.bin", 0x1000004, 0x200000, CRC(4d909c28) SHA1(fb9bb824e518f67713799ed2c0159a7bd70f35c4) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "rom375.bin", 0x1000006, 0x200000, CRC(6eb4f97c) SHA1(c7f006230cbf10e706b0362eeed34655a3aef1a5) , ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x200000, "gfx3", 0 ) /* 053936 gfx data */
ROM_REGION( 0x200000, "gfx2", 0 ) /* 053936 gfx data */
ROM_LOAD( "rom9.bin", 0x000000, 0x200000, CRC(37ca3570) SHA1(3374c586bf84583fa33f2793c4e8f2f61a0cab1c) )
ROM_REGION( 0x080000, "ymsnd.deltat", 0 ) /* Samples */
@ -4608,7 +4826,7 @@ ROM_START( gstrik2 )
// ROMX_LOAD( "chr14.90", 0x1800004, 0x200000, CRC() SHA1() , ROM_GROUPWORD | ROM_SKIP(6))
// ROMX_LOAD( "chr15.89", 0x1800006, 0x200000, CRC() SHA1() , ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x200000, "gfx3", 0 ) /* 053936 gfx data */
ROM_REGION( 0x200000, "gfx2", 0 ) /* 053936 gfx data */
ROM_LOAD( "psacrom.60", 0x000000, 0x200000, CRC(73f1f279) SHA1(1135b2b1eb4c52249bc12ee178340bbb202a94c8) )
ROM_REGION( 0x200000, "ymsnd.deltat", 0 ) /* Samples */
@ -4648,7 +4866,7 @@ ROM_START( gstrik2j )
// ROMX_LOAD( "chr14.90", 0x1800004, 0x200000, CRC() SHA1() , ROM_GROUPWORD | ROM_SKIP(6))
// ROMX_LOAD( "chr15.89", 0x1800006, 0x200000, CRC() SHA1() , ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x200000, "gfx3", 0 ) /* 053936 gfx data */
ROM_REGION( 0x200000, "gfx2", 0 ) /* 053936 gfx data */
ROM_LOAD( "psacrom.60", 0x000000, 0x200000, CRC(73f1f279) SHA1(1135b2b1eb4c52249bc12ee178340bbb202a94c8) )
ROM_REGION( 0x200000, "ymsnd.deltat", 0 ) /* Samples */
@ -5949,6 +6167,98 @@ ROM_START( toride2j )
ROM_LOAD( "tr2_ja_7.3g", 0x000000, 0x020000, CRC(6ee32315) SHA1(ef4d59576929deab0aa459a67be21d97c2803dea) )
ROM_END
/***************************************************************************
Varia Metal
Excellent System Ltd, 1995
PCB Layout
----------
This game runs on Metro hardware.
ES-9309B-B
|--------------------------------------------|
| TA7222 8.U9 DSW1(8) DSW2(8) |
|VOL M6295 1.000MHz |
| |------------| |
| 7.U12 | 68000 | |
| uPC3403 |------------| |
|J 640kHz ES-8712 |
|A M6585 EPM7032 6B.U18 5B.U19 |
|M MM1035 |
|M 26.666MHz 16MHz 62256 62256 |
|A |
| |--------| 1.U29 |
| 62256 |Imagetek| |
| 62256 |I4220 | 2.U31 |
| | | |
| |--------| 3.U28 |
| |
| 6264 4.U30 |
|--------------------------------------------|
Notes:
68000 - clock 16.000MHz
ES-8712 - ES-8712 Single Channel ADPCM Samples Player. Clock ?? seems to be 16kHz?
This chip is branded 'EXCELLENT', may be (or not??) manufactured by Ensonic (SDIP48)
M6295 - clock 1.000MHz. Sample rate = 1000000/132
M6585 - Oki M6585 ADPCM Voice Synthesizer IC (DIP18). Clock 640kHz.
Sample rate = 16kHz (selection - pin 1 LOW, pin 2 HIGH = 16kHz)
This is a version-up to the previous M5205 with some additional
capabilies and improvements.
MM1035 - Mitsumi Monolithic IC MM1035 System Reset and Watchdog Timer (DIP8)
uPC3403 - NEC uPC3403 High Performance Quad Operational Amplifier (DIP14)
62256 - 32k x8 SRAM (DIP28)
6264 - 8k x8 SRAM (DIP28)
TA7222 - Toshiba TA7222 5.8 Watt Audio Power Amplifier (SIP10)
EPM7032 - Altera EPM7032LC44-15T High Performance EEPROM-based Programmable Logic Device (PLCC44)
Custom - Imagetek I4220 Graphics Controller (QFP208)
VSync - 58.2328Hz
HSync - 15.32kHz
ROMs -
6B & 5B are 27C040 EPROM (DIP32)
8 is 4M MaskROM (DIP32)
All other ROMs are 16M MaskROM (DIP42)
***************************************************************************/
ROM_START( vmetal )
ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 Code */
ROM_LOAD16_BYTE( "6b.u18", 0x00000, 0x80000, CRC(4eb939d5) SHA1(741ab05043fc3bd886162d878630e45da9359718) )
ROM_LOAD16_BYTE( "5b.u19", 0x00001, 0x80000, CRC(4933ac6c) SHA1(1a3303e32fcb08854d4d6e13f36ca99d92aed4cc) )
ROM_REGION( 0x800000, "gfx1", 0 )
ROMX_LOAD( "2.u31", 0x000000, 0x200000, CRC(b36f8d60) SHA1(1676859d0fee4eb9897ce1601a2c9fd9a6dc4a43), ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "4.u30", 0x000002, 0x200000, CRC(5a25a49c) SHA1(c30781202ec882e1ec6adfb560b0a1075b3cce55), ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "1.u29", 0x000004, 0x200000, CRC(b470c168) SHA1(c30462dc134da1e71a94b36ef96ecd65c325b07e), ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "3.u28", 0x000006, 0x200000, CRC(00fca765) SHA1(ca9010bd7f59367e483868018db9a9abf871386e), ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x080000, "oki", 0 ) /* OKI6295 Samples */
/* Second half is junk */
ROM_LOAD( "8.u9", 0x00000, 0x80000, CRC(c14c001c) SHA1(bad96b5cd40d1c34ef8b702262168ecab8192fb6) )
ROM_REGION( 0x200000, "essnd", 0 ) /* Samples */
ROM_LOAD( "7.u12", 0x00000, 0x200000, CRC(a88c52f1) SHA1(d74a5a11f84ba6b1042b33a2c156a1071b6fbfe1) )
ROM_END
ROM_START( vmetaln )
ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 Code */
ROM_LOAD16_BYTE( "vm6.bin", 0x00000, 0x80000, CRC(cb292ab1) SHA1(41fdfe67e6cb848542fd5aa0dfde3b1936bb3a28) )
ROM_LOAD16_BYTE( "vm5.bin", 0x00001, 0x80000, CRC(43ef844e) SHA1(c673f34fcc9e406282c9008795b52d01a240099a) )
ROM_REGION( 0x800000, "gfx1", 0 )
ROMX_LOAD( "2.u31", 0x000000, 0x200000, CRC(b36f8d60) SHA1(1676859d0fee4eb9897ce1601a2c9fd9a6dc4a43), ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "4.u30", 0x000002, 0x200000, CRC(5a25a49c) SHA1(c30781202ec882e1ec6adfb560b0a1075b3cce55), ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "1.u29", 0x000004, 0x200000, CRC(b470c168) SHA1(c30462dc134da1e71a94b36ef96ecd65c325b07e), ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "3.u28", 0x000006, 0x200000, CRC(00fca765) SHA1(ca9010bd7f59367e483868018db9a9abf871386e), ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x080000, "oki", 0 ) /* OKI6295 Samples */
/* Second half is junk */
ROM_LOAD( "8.u9", 0x00000, 0x80000, CRC(c14c001c) SHA1(bad96b5cd40d1c34ef8b702262168ecab8192fb6) )
ROM_REGION( 0x200000, "essnd", 0 ) /* Samples */
ROM_LOAD( "7.u12", 0x00000, 0x200000, CRC(a88c52f1) SHA1(d74a5a11f84ba6b1042b33a2c156a1071b6fbfe1) )
ROM_END
/***************************************************************************
@ -6091,40 +6401,42 @@ DRIVER_INIT_MEMBER(metro_state,puzzlet)
***************************************************************************/
GAME( 1992, karatour, 0, karatour, karatour, metro_state, karatour, ROT0, "Mitchell", "The Karate Tournament", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1992, pangpoms, 0, pangpoms, pangpoms, metro_state, metro, ROT0, "Metro", "Pang Pom's", GAME_SUPPORTS_SAVE )
GAME( 1992, pangpomsm, pangpoms, pangpoms, pangpoms, metro_state, metro, ROT0, "Metro (Mitchell license)", "Pang Pom's (Mitchell)", GAME_SUPPORTS_SAVE )
GAME( 1992, skyalert, 0, skyalert, skyalert, metro_state, metro, ROT270, "Metro", "Sky Alert", GAME_SUPPORTS_SAVE )
GAME( 1993, ladykill, 0, karatour, ladykill, metro_state, karatour, ROT90, "Yanyaka (Mitchell license)", "Lady Killer", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1993, moegonta, ladykill, karatour, moegonta, metro_state, karatour, ROT90, "Yanyaka", "Moeyo Gonta!! (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1993, poitto, 0, poitto, poitto, metro_state, metro, ROT0, "Metro / Able Corp.", "Poitto!", GAME_SUPPORTS_SAVE )
GAME( 1994, blzntrnd, 0, blzntrnd, blzntrnd, metro_state, blzntrnd, ROT0, "Human Amusement", "Blazing Tornado", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, dharma, 0, dharma, dharma, metro_state, metro, ROT0, "Metro", "Dharma Doujou", GAME_SUPPORTS_SAVE )
GAME( 1994, dharmak, dharma, dharma, dharma, metro_state, dharmak, ROT0, "Metro", "Dharma Doujou (Korea)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfort, 0, lastfort, lastfort, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride", GAME_SUPPORTS_SAVE )
GAME( 1994, lastforte, lastfort, lastfort, lastfero, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (Erotic, Rev C)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfortea,lastfort, lastfort, lastfero, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (Erotic, Rev A)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfortk, lastfort, lastfort, lastfero, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (Korea)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfortg, lastfort, lastforg, ladykill, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (German)", GAME_SUPPORTS_SAVE )
GAME( 1994, toride2g, 0, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II Adauchi Gaiden", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, toride2gg, toride2g, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II Adauchi Gaiden (German)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, toride2gk, toride2g, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II Bok Su Oi Jeon Adauchi Gaiden (Korea)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, toride2j, toride2g, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, gunmast, 0, pururun, gunmast, metro_state, daitorid, ROT0, "Metro", "Gun Master", GAME_SUPPORTS_SAVE )
GAME( 1995, daitorid, 0, daitorid, daitorid, metro_state, daitorid, ROT0, "Metro", "Daitoride", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, daitorida, daitorid, daitoa, daitorid, metro_state, balcube, ROT0, "Metro", "Daitoride (YMF278B version)", GAME_SUPPORTS_SAVE )
GAME( 1995, dokyusei, 0, dokyusei, dokyusei, metro_state, gakusai, ROT0, "Make Software / Elf / Media Trading", "Mahjong Doukyuusei", GAME_SUPPORTS_SAVE )
GAME( 1995, dokyusp, 0, dokyusp, gakusai, metro_state, gakusai, ROT0, "Make Software / Elf / Media Trading", "Mahjong Doukyuusei Special", GAME_SUPPORTS_SAVE )
GAME( 1995, msgogo, 0, msgogo, msgogo, metro_state, balcube, ROT0, "Metro", "Mouse Shooter GoGo", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1995, pururun, 0, pururun, pururun, metro_state, daitorid, ROT0, "Metro / Banpresto", "Pururun", GAME_SUPPORTS_SAVE )
GAME( 1995, puzzli, 0, daitorid, puzzli, metro_state, daitorid, ROT0, "Metro / Banpresto", "Puzzli", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, 3kokushi, 0, 3kokushi, 3kokushi, metro_state, karatour, ROT0, "Mitchell", "Sankokushi (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, balcube, 0, balcube, balcube, metro_state, balcube, ROT0, "Metro", "Bal Cube", GAME_SUPPORTS_SAVE )
GAME( 1996, bangball, 0, bangball, bangball, metro_state, balcube, ROT0, "Banpresto / Kunihiko Tashiro+Goodhouse", "Bang Bang Ball (v1.05)", GAME_SUPPORTS_SAVE )
GAME( 1996, gstrik2, 0, gstrik2, gstrik2, metro_state, blzntrnd, ROT0, "Human Amusement", "Grand Striker 2 (Europe and Oceania)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, gstrik2j, gstrik2, gstrik2, gstrik2, metro_state, blzntrnd, ROT0, "Human Amusement", "Grand Striker 2 (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE ) // priority between rounds
GAME( 1999, batlbubl, bangball, batlbubl, batlbubl, metro_state, balcube, ROT0, "Banpresto (Limenko license?)", "Battle Bubble (v2.00)", GAME_SUPPORTS_SAVE ) // or bootleg?
GAME( 1996, mouja, 0, mouja, mouja, metro_state, mouja, ROT0, "Etona", "Mouja (Japan)", GAME_NO_COCKTAIL | GAME_SUPPORTS_SAVE )
GAME( 1997, gakusai, 0, gakusai, gakusai, metro_state, gakusai, ROT0, "MakeSoft", "Mahjong Gakuensai (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1998, gakusai2, 0, gakusai2, gakusai, metro_state, gakusai, ROT0, "MakeSoft", "Mahjong Gakuensai 2 (Japan)", GAME_SUPPORTS_SAVE )
GAME( 2000, puzzlet, 0, puzzlet, puzzlet, metro_state, puzzlet, ROT0, "Unies Corporation", "Puzzlet (Japan)", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_SUPPORTS_SAVE )
GAME( 1992, karatour, 0, karatour, karatour, metro_state, karatour, ROT0, "Mitchell", "The Karate Tournament", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1992, pangpoms, 0, pangpoms, pangpoms, metro_state, metro, ROT0, "Metro", "Pang Pom's", GAME_SUPPORTS_SAVE )
GAME( 1992, pangpomsm, pangpoms, pangpoms, pangpoms, metro_state, metro, ROT0, "Metro (Mitchell license)", "Pang Pom's (Mitchell)", GAME_SUPPORTS_SAVE )
GAME( 1992, skyalert, 0, skyalert, skyalert, metro_state, metro, ROT270, "Metro", "Sky Alert", GAME_SUPPORTS_SAVE )
GAME( 1993, ladykill, 0, karatour, ladykill, metro_state, karatour, ROT90, "Yanyaka (Mitchell license)", "Lady Killer", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1993, moegonta, ladykill, karatour, moegonta, metro_state, karatour, ROT90, "Yanyaka", "Moeyo Gonta!! (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1993, poitto, 0, poitto, poitto, metro_state, metro, ROT0, "Metro / Able Corp.", "Poitto!", GAME_SUPPORTS_SAVE )
GAME( 1994, blzntrnd, 0, blzntrnd, blzntrnd, metro_state, blzntrnd, ROT0, "Human Amusement", "Blazing Tornado", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, dharma, 0, dharma, dharma, metro_state, metro, ROT0, "Metro", "Dharma Doujou", GAME_SUPPORTS_SAVE )
GAME( 1994, dharmak, dharma, dharma, dharma, metro_state, dharmak, ROT0, "Metro", "Dharma Doujou (Korea)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfort, 0, lastfort, lastfort, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride", GAME_SUPPORTS_SAVE )
GAME( 1994, lastforte, lastfort, lastfort, lastfero, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (Erotic, Rev C)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfortea,lastfort, lastfort, lastfero, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (Erotic, Rev A)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfortk, lastfort, lastfort, lastfero, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (Korea)", GAME_SUPPORTS_SAVE )
GAME( 1994, lastfortg, lastfort, lastforg, ladykill, metro_state, metro, ROT0, "Metro", "Last Fortress - Toride (German)", GAME_SUPPORTS_SAVE )
GAME( 1994, toride2g, 0, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II Adauchi Gaiden", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, toride2gg, toride2g, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II Adauchi Gaiden (German)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, toride2gk, toride2g, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II Bok Su Oi Jeon Adauchi Gaiden (Korea)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, toride2j, toride2g, toride2g, toride2g, metro_state, metro, ROT0, "Metro", "Toride II (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, gunmast, 0, pururun, gunmast, metro_state, daitorid, ROT0, "Metro", "Gun Master", GAME_SUPPORTS_SAVE )
GAME( 1995, daitorid, 0, daitorid, daitorid, metro_state, daitorid, ROT0, "Metro", "Daitoride", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, daitorida, daitorid, daitoa, daitorid, metro_state, balcube, ROT0, "Metro", "Daitoride (YMF278B version)", GAME_SUPPORTS_SAVE )
GAME( 1995, dokyusei, 0, dokyusei, dokyusei, metro_state, gakusai, ROT0, "Make Software / Elf / Media Trading", "Mahjong Doukyuusei", GAME_SUPPORTS_SAVE )
GAME( 1995, dokyusp, 0, dokyusp, gakusai, metro_state, gakusai, ROT0, "Make Software / Elf / Media Trading", "Mahjong Doukyuusei Special", GAME_SUPPORTS_SAVE )
GAME( 1995, msgogo, 0, msgogo, msgogo, metro_state, balcube, ROT0, "Metro", "Mouse Shooter GoGo", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1995, pururun, 0, pururun, pururun, metro_state, daitorid, ROT0, "Metro / Banpresto", "Pururun", GAME_SUPPORTS_SAVE )
GAME( 1995, puzzli, 0, daitorid, puzzli, metro_state, daitorid, ROT0, "Metro / Banpresto", "Puzzli", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, 3kokushi, 0, 3kokushi, 3kokushi, metro_state, karatour, ROT0, "Mitchell", "Sankokushi (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, balcube, 0, balcube, balcube, metro_state, balcube, ROT0, "Metro", "Bal Cube", GAME_SUPPORTS_SAVE )
GAME( 1996, bangball, 0, bangball, bangball, metro_state, balcube, ROT0, "Banpresto / Kunihiko Tashiro+Goodhouse", "Bang Bang Ball (v1.05)", GAME_SUPPORTS_SAVE )
GAME( 1996, gstrik2, 0, gstrik2, gstrik2, metro_state, blzntrnd, ROT0, "Human Amusement", "Grand Striker 2 (Europe and Oceania)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1996, gstrik2j, gstrik2, gstrik2, gstrik2, metro_state, blzntrnd, ROT0, "Human Amusement", "Grand Striker 2 (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE ) // priority between rounds
GAME( 1999, batlbubl, bangball, batlbubl, batlbubl, metro_state, balcube, ROT0, "Banpresto (Limenko license?)", "Battle Bubble (v2.00)", GAME_SUPPORTS_SAVE ) // or bootleg?
GAME( 1996, mouja, 0, mouja, mouja, metro_state, mouja, ROT0, "Etona", "Mouja (Japan)", GAME_NO_COCKTAIL | GAME_SUPPORTS_SAVE )
GAME( 1997, gakusai, 0, gakusai, gakusai, metro_state, gakusai, ROT0, "MakeSoft", "Mahjong Gakuensai (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1998, gakusai2, 0, gakusai2, gakusai, metro_state, gakusai, ROT0, "MakeSoft", "Mahjong Gakuensai 2 (Japan)", GAME_SUPPORTS_SAVE )
GAME( 2000, puzzlet, 0, puzzlet, puzzlet, metro_state, puzzlet, ROT0, "Unies Corporation", "Puzzlet (Japan)", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_SUPPORTS_SAVE )
GAME( 1995, vmetal, 0, vmetal, vmetal, metro_state, blzntrnd, ROT90, "Excellent System", "Varia Metal", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE )
GAME( 1995, vmetaln, vmetal, vmetal, vmetal, metro_state, blzntrnd, ROT90, "Excellent System (New Ways Trading Co. license)", "Varia Metal (New Ways Trading Co.)", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE )

555
src/mame/drivers/vmetal.c
View File

@ -1,555 +0,0 @@
/*
Varia Metal
Excellent System Ltd, 1995
PCB Layout
----------
This game runs on Metro hardware.
ES-9309B-B
|--------------------------------------------|
| TA7222 8.U9 DSW1(8) DSW2(8) |
|VOL M6295 1.000MHz |
| |------------| |
| 7.U12 | 68000 | |
| uPC3403 |------------| |
|J 640kHz ES-8712 |
|A M6585 EPM7032 6B.U18 5B.U19 |
|M MM1035 |
|M 26.666MHz 16MHz 62256 62256 |
|A |
| |--------| 1.U29 |
| 62256 |Imagetek| |
| 62256 |I4220 | 2.U31 |
| | | |
| |--------| 3.U28 |
| |
| 6264 4.U30 |
|--------------------------------------------|
Notes:
68000 - clock 16.000MHz
ES-8712 - ES-8712 Single Channel ADPCM Samples Player. Clock ?? seems to be 16kHz?
This chip is branded 'EXCELLENT', may be (or not??) manufactured by Ensonic (SDIP48)
M6295 - clock 1.000MHz. Sample rate = 1000000/132
M6585 - Oki M6585 ADPCM Voice Synthesizer IC (DIP18). Clock 640kHz.
Sample rate = 16kHz (selection - pin 1 LOW, pin 2 HIGH = 16kHz)
This is a version-up to the previous M5205 with some additional
capabilies and improvements.
MM1035 - Mitsumi Monolithic IC MM1035 System Reset and Watchdog Timer (DIP8)
uPC3403 - NEC uPC3403 High Performance Quad Operational Amplifier (DIP14)
62256 - 32k x8 SRAM (DIP28)
6264 - 8k x8 SRAM (DIP28)
TA7222 - Toshiba TA7222 5.8 Watt Audio Power Amplifier (SIP10)
EPM7032 - Altera EPM7032LC44-15T High Performance EEPROM-based Programmable Logic Device (PLCC44)
Custom - Imagetek I4220 Graphics Controller (QFP208)
VSync - 58.2328Hz
HSync - 15.32kHz
ROMs -
6B & 5B are 27C040 EPROM (DIP32)
8 is 4M MaskROM (DIP32)
All other ROMs are 16M MaskROM (DIP42)
Varia Metal
Notes:
*****
i should fully merge video with metro.c, it uses the same imagetek chip (although with 16x16 tiles)
this should fix most of the remaining gfx glitches - looks very similar to 'taidoa' (stephh)
*****
It has Sega and Taito logos in the roms ?!
ES8712 sound may not be quite right. Samples are currently looped, but
whether they should and how, is unknown.
where does the M6585 hook up to?
cleanup
*/
#include "emu.h"
#include "cpu/m68000/m68000.h"
#include "sound/okim6295.h"
#include "sound/es8712.h"
#include "includes/metro.h"
class vmetal_state : public metro_state
{
public:
vmetal_state(const machine_config &mconfig, device_type type, const char *tag)
: metro_state(mconfig, type, tag),
m_texttileram(*this, "texttileram"),
m_mid1tileram(*this, "mid1tileram"),
m_mid2tileram(*this, "mid2tileram"),
m_tlookup(*this, "tlookup"),
m_vmetal_videoregs(*this, "vmetal_regs")
{ }
required_shared_ptr<UINT16> m_texttileram;
required_shared_ptr<UINT16> m_mid1tileram;
required_shared_ptr<UINT16> m_mid2tileram;
required_shared_ptr<UINT16> m_tlookup;
required_shared_ptr<UINT16> m_vmetal_videoregs;
tilemap_t *m_texttilemap;
tilemap_t *m_mid1tilemap;
tilemap_t *m_mid2tilemap;
DECLARE_READ16_MEMBER(varia_crom_read);
DECLARE_WRITE16_MEMBER(vmetal_texttileram_w);
DECLARE_WRITE16_MEMBER(vmetal_mid1tileram_w);
DECLARE_WRITE16_MEMBER(vmetal_mid2tileram_w);
DECLARE_READ16_MEMBER(varia_dips_bit8_r);
DECLARE_READ16_MEMBER(varia_dips_bit7_r);
DECLARE_READ16_MEMBER(varia_dips_bit6_r);
DECLARE_READ16_MEMBER(varia_dips_bit5_r);
DECLARE_READ16_MEMBER(varia_dips_bit4_r);
DECLARE_READ16_MEMBER(varia_dips_bit3_r);
DECLARE_READ16_MEMBER(varia_dips_bit2_r);
DECLARE_READ16_MEMBER(varia_dips_bit1_r);
DECLARE_WRITE8_MEMBER(vmetal_control_w);
DECLARE_WRITE8_MEMBER(vmetal_es8712_w);
TILE_GET_INFO_MEMBER(get_vmetal_texttilemap_tile_info);
TILE_GET_INFO_MEMBER(get_vmetal_mid1tilemap_tile_info);
TILE_GET_INFO_MEMBER(get_vmetal_mid2tilemap_tile_info);
DECLARE_VIDEO_START(varia);
UINT32 screen_update_varia(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
};
READ16_MEMBER(vmetal_state::varia_crom_read)
{
/* game reads the cgrom, result is 7772, verified to be correct on the real board */
UINT8 *cgrom = memregion("gfx1")->base();
UINT16 retdat;
offset = offset << 1;
offset |= (m_vmetal_videoregs[0x0ab / 2] & 0x7f) << 16;
retdat = ((cgrom[offset] << 8) | (cgrom[offset + 1]));
// popmessage("varia romread offset %06x data %04x", offset, retdat);
return retdat;
}
static void get_vmetal_tlookup(running_machine &machine, UINT16 data, UINT16 *tileno, UINT16 *color)
{
vmetal_state *state = machine.driver_data<vmetal_state>();
int idx = ((data & 0x7fff) >> 4) * 2;
UINT32 lookup = (state->m_tlookup[idx] << 16) | state->m_tlookup[idx + 1];
*tileno = (data & 0xf) | ((lookup >> 2) & 0xfff0);
*color = (lookup >> 20) & 0xff;
}
WRITE16_MEMBER(vmetal_state::vmetal_texttileram_w)
{
COMBINE_DATA(&m_texttileram[offset]);
m_texttilemap->mark_tile_dirty(offset);
}
WRITE16_MEMBER(vmetal_state::vmetal_mid1tileram_w)
{
COMBINE_DATA(&m_mid1tileram[offset]);
m_mid1tilemap->mark_tile_dirty(offset);
}
WRITE16_MEMBER(vmetal_state::vmetal_mid2tileram_w)
{
COMBINE_DATA(&m_mid2tileram[offset]);
m_mid2tilemap->mark_tile_dirty(offset);
}
READ16_MEMBER(vmetal_state::varia_dips_bit8_r){ return ((ioport("DSW2")->read() & 0x80) << 0) | ((ioport("DSW1")->read() & 0x80) >> 1); }
READ16_MEMBER(vmetal_state::varia_dips_bit7_r){ return ((ioport("DSW2")->read() & 0x40) << 1) | ((ioport("DSW1")->read() & 0x40) >> 0); }
READ16_MEMBER(vmetal_state::varia_dips_bit6_r){ return ((ioport("DSW2")->read() & 0x20) << 2) | ((ioport("DSW1")->read() & 0x20) << 1); }
READ16_MEMBER(vmetal_state::varia_dips_bit5_r){ return ((ioport("DSW2")->read() & 0x10) << 3) | ((ioport("DSW1")->read() & 0x10) << 2); }
READ16_MEMBER(vmetal_state::varia_dips_bit4_r){ return ((ioport("DSW2")->read() & 0x08) << 4) | ((ioport("DSW1")->read() & 0x08) << 3); }
READ16_MEMBER(vmetal_state::varia_dips_bit3_r){ return ((ioport("DSW2")->read() & 0x04) << 5) | ((ioport("DSW1")->read() & 0x04) << 4); }
READ16_MEMBER(vmetal_state::varia_dips_bit2_r){ return ((ioport("DSW2")->read() & 0x02) << 6) | ((ioport("DSW1")->read() & 0x02) << 5); }
READ16_MEMBER(vmetal_state::varia_dips_bit1_r){ return ((ioport("DSW2")->read() & 0x01) << 7) | ((ioport("DSW1")->read() & 0x01) << 6); }
WRITE8_MEMBER(vmetal_state::vmetal_control_w)
{
device_t *device = machine().device("essnd");
/* Lower nibble is the coin control bits shown in
service mode, but in game mode they're different */
coin_counter_w(machine(), 0, data & 0x04);
coin_counter_w(machine(), 1, data & 0x08); /* 2nd coin schute activates coin 0 counter in game mode?? */
// coin_lockout_w(machine(), 0, data & 0x01); /* always on in game mode?? */
coin_lockout_w(machine(), 1, data & 0x02); /* never activated in game mode?? */
if ((data & 0x40) == 0)
device->reset();
else
es8712_play(device);
if (data & 0x10)
es8712_set_bank_base(device, 0x100000);
else
es8712_set_bank_base(device, 0x000000);
if (data & 0xa0)
logerror("%s:Writing unknown bits %04x to $200000\n",machine().describe_context(),data);
}
WRITE8_MEMBER(vmetal_state::vmetal_es8712_w)
{
device_t *device = machine().device("essnd");
/* Many samples in the ADPCM ROM are actually not used.
Snd Offset Writes Sample Range
0000 0004 0002 0006 000a 0008 000c
-- ---------------------------------- -------------
00 006e 0001 00ab 003c 0002 003a 003a 01ab6e-023a3c
01 003d 0002 003a 001d 0002 007e 007e 023a3d-027e1d
02 00e2 0003 0005 002e 0003 00f3 00f3 0305e2-03f32e
03 000a 0005 001e 00f6 0005 00ec 00ec 051e0a-05ecf6
04 00f7 0005 00ec 008d 0006 0060 0060 05ecf7-06608d
05 0016 0008 002e 0014 0009 0019 0019 082e16-091914
06 0015 0009 0019 0094 000b 0015 0015 091915-0b1594
07 0010 000d 0012 00bf 000d 0035 0035 0d1210-0d35bf
08 00ce 000e 002f 0074 000f 0032 0032 0e2fce-0f3274
09 0000 0000 0000 003a 0000 007d 007d 000000-007d3a
0a 0077 0000 00fa 008d 0001 00b6 00b6 00fa77-01b68d
0b 008e 0001 00b6 00b3 0002 0021 0021 01b68e-0221b3
0c 0062 0002 00f7 0038 0003 00de 00de 02f762-03de38
0d 00b9 0005 00ab 00ef 0006 0016 0016 05abb9-0616ef
0e 00dd 0007 0058 00db 0008 001a 001a 0758dd-081adb
0f 00dc 0008 001a 002e 0008 008a 008a 081adc-088a2e
10 00db 0009 00d7 00ff 000a 0046 0046 09d7db-0a46ff
11 0077 000c 0003 006d 000c 0080 0080 0c0377-0c806d
12 006e 000c 0080 006c 000d 0002 0002 0c806e-0d026c
13 006d 000d 0002 002b 000d 0041 0041 0d026d-0d412b
14 002c 000d 0041 002a 000d 00be 00be 0d412c-0dbe2a
15 002b 000d 00be 0029 000e 0083 0083 0dbe2b-0e8329
16 002a 000e 0083 00ee 000f 0069 0069 0e832a-0f69ee
*/
es8712_w(device, space, offset, data);
logerror("%s:Writing %04x to ES8712 offset %02x\n", machine().describe_context(), data, offset);
}
static ADDRESS_MAP_START( varia_program_map, AS_PROGRAM, 16, vmetal_state )
AM_RANGE(0x000000, 0x0fffff) AM_ROM
AM_RANGE(0x100000, 0x11ffff) AM_RAM_WRITE(vmetal_texttileram_w) AM_SHARE("texttileram")
AM_RANGE(0x120000, 0x13ffff) AM_RAM_WRITE(vmetal_mid1tileram_w) AM_SHARE("mid1tileram")
AM_RANGE(0x140000, 0x15ffff) AM_RAM_WRITE(vmetal_mid2tileram_w) AM_SHARE("mid2tileram")
AM_RANGE(0x160000, 0x16ffff) AM_READ(varia_crom_read) // cgrom read window ..
AM_RANGE(0x170000, 0x173fff) AM_RAM_WRITE(paletteram_GGGGGRRRRRBBBBBx_word_w) AM_SHARE("paletteram") // Palette
AM_RANGE(0x174000, 0x174fff) AM_RAM AM_SHARE("spriteram")
AM_RANGE(0x175000, 0x177fff) AM_RAM
AM_RANGE(0x178000, 0x1787ff) AM_RAM AM_SHARE("tlookup")
AM_RANGE(0x178800, 0x1796ff) AM_RAM AM_SHARE("vmetal_regs")
AM_RANGE(0x179700, 0x179713) AM_WRITEONLY AM_SHARE("videoregs") // Metro sprite chip Video Registers
AM_RANGE(0x200000, 0x200001) AM_READ_PORT("P1_P2") AM_WRITE8(vmetal_control_w, 0x00ff)
AM_RANGE(0x200002, 0x200003) AM_READ_PORT("SYSTEM")
/* same weird way to read Dip Switches as in many games in metro.c driver - use balcube_dsw_r read handler once the driver is merged */
AM_RANGE(0x30fffe, 0x30ffff) AM_READNOP // 0x40 = dip1-16 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x317ffe, 0x317fff) AM_READNOP // 0x40 = dip1-15 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31bffe, 0x31bfff) AM_READNOP // 0x40 = dip1-14 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31dffe, 0x31dfff) AM_READNOP // 0x40 = dip1-13 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31effe, 0x31efff) AM_READNOP // 0x40 = dip1-12 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31f7fe, 0x31f7ff) AM_READNOP // 0x40 = dip1-11 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31fbfe, 0x31fbff) AM_READNOP // 0x40 = dip1-10 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31fdfe, 0x31fdff) AM_READNOP // 0x40 = dip1-9 -> 0xff0086 (doesn't exist in this game : address is NEVER read back)
AM_RANGE(0x31fefe, 0x31feff) AM_READ(varia_dips_bit8_r) // 0x40 = dip1-8 -> 0xff0085 , 0x80 = dip2-8 -> 0xff0084
AM_RANGE(0x31ff7e, 0x31ff7f) AM_READ(varia_dips_bit7_r) // 0x40 = dip1-7 -> 0xff0085 , 0x80 = dip2-7 -> 0xff0084
AM_RANGE(0x31ffbe, 0x31ffbf) AM_READ(varia_dips_bit6_r) // 0x40 = dip1-6 -> 0xff0085 , 0x80 = dip2-6 -> 0xff0084
AM_RANGE(0x31ffde, 0x31ffdf) AM_READ(varia_dips_bit5_r) // 0x40 = dip1-5 -> 0xff0085 , 0x80 = dip2-5 -> 0xff0084
AM_RANGE(0x31ffee, 0x31ffef) AM_READ(varia_dips_bit4_r) // 0x40 = dip1-4 -> 0xff0085 , 0x80 = dip2-4 -> 0xff0084
AM_RANGE(0x31fff6, 0x31fff7) AM_READ(varia_dips_bit3_r) // 0x40 = dip1-3 -> 0xff0085 , 0x80 = dip2-3 -> 0xff0084
AM_RANGE(0x31fffa, 0x31fffb) AM_READ(varia_dips_bit2_r) // 0x40 = dip1-2 -> 0xff0085 , 0x80 = dip2-2 -> 0xff0084
AM_RANGE(0x31fffc, 0x31fffd) AM_READ(varia_dips_bit1_r) // 0x40 = dip1-1 -> 0xff0085 , 0x80 = dip2-1 -> 0xff0084
AM_RANGE(0x400000, 0x400001) AM_DEVREADWRITE8("oki", okim6295_device, read, write, 0x00ff )
AM_RANGE(0x400002, 0x400003) AM_DEVWRITE8("oki", okim6295_device, write, 0x00ff) // Volume/channel info
AM_RANGE(0x500000, 0x50000d) AM_WRITE8(vmetal_es8712_w, 0x00ff)
AM_RANGE(0xff0000, 0xffffff) AM_RAM
ADDRESS_MAP_END
/* verified from M68000 code */
static INPUT_PORTS_START( varia )
PORT_START("P1_P2")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_START1 )
PORT_START("SYSTEM")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_TILT ) /* 'Tilt' only in "test mode" - no effect ingame */
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_SERVICE1 ) /* same coinage as COIN1 and COIN2 */
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SERVICE2 ) /* 'Test' only in "test mode" - no effect ingame */
PORT_BIT( 0xffe0, IP_ACTIVE_LOW, IPT_UNUSED )
/* stored to 0xff0085.b (cpl'ed) */
PORT_START("DSW1")
PORT_DIPNAME( 0x0007, 0x0007, DEF_STR( Coinage ) )
PORT_DIPSETTING( 0x0005, DEF_STR( 3C_1C ) )
PORT_DIPSETTING( 0x0006, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x0007, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x0004, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x0003, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x0002, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x0001, DEF_STR( 1C_5C ) )
PORT_DIPSETTING( 0x0000, DEF_STR( 1C_6C ) )
PORT_DIPUNUSED( 0x0008, IP_ACTIVE_LOW ) /* 0x01 (OFF) or 0x02 (ON) written to 0xff0112.b but NEVER read back - old credits for 2 players game ? */
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Flip_Screen ) ) /* 0x07c1 written to 0x1788ac.w (screen control ?) at first (code at 0x0001b8) */
PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) /* 0x07c1 written to 0xff0114.w (then 0x1788ac.w) during initialisation (code at 0x000436) */
PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) /* 0x07c0 written to 0xff0114.w (then 0x1788ac.w) during initialisation (code at 0x000436) */
PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Demo_Sounds ) )
PORT_DIPSETTING( 0x0000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0020, DEF_STR( On ) )
PORT_DIPUNUSED( 0x0040, IP_ACTIVE_LOW )
PORT_DIPUNUSED( 0x0080, IP_ACTIVE_LOW )
/* stored to 0xff0084.b (cpl'ed) */
PORT_START("DSW2")
PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) )
PORT_DIPSETTING( 0x0002, DEF_STR( Easy ) )
PORT_DIPSETTING( 0x0003, DEF_STR( Normal ) )
PORT_DIPSETTING( 0x0001, DEF_STR( Hard ) )
PORT_DIPSETTING( 0x0000, DEF_STR( Hardest ) )
PORT_DIPNAME( 0x000c, 0x000c, DEF_STR( Lives ) )
PORT_DIPSETTING( 0x0008, "1" )
PORT_DIPSETTING( 0x0004, "2" )
PORT_DIPSETTING( 0x000c, "3" )
PORT_DIPSETTING( 0x0000, "4" )
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Bonus_Life ) ) /* code at 0x0004a4 */
PORT_DIPSETTING( 0x0010, "Every 30000" )
PORT_DIPSETTING( 0x0000, "Every 60000" )
PORT_DIPUNUSED( 0x0020, IP_ACTIVE_LOW )
PORT_DIPUNUSED( 0x0040, IP_ACTIVE_LOW )
PORT_SERVICE( 0x0080, IP_ACTIVE_LOW )
INPUT_PORTS_END
static const gfx_layout char16x16layout =
{
16,16,
RGN_FRAC(1,1),
4,
{ 0,1,2,3 },
{ 4, 0, 12, 8, 20, 16, 28, 24, 36, 32, 44, 40, 52, 48, 60, 56 },
{ 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64, 8*64, 9*64, 10*64, 11*64, 12*64, 13*64, 14*64, 15*64 },
16*64
};
static const gfx_layout char8x8layout =
{
8,8,
RGN_FRAC(1,1),
4,
{ 0,1,2,3 },
{ 4, 0, 12, 8, 20, 16, 28, 24 },
{ 0*32,1*32,2*32,3*32,4*32,5*32,6*32,7*32 },
8*32
};
static GFXDECODE_START( vmetal )
GFXDECODE_ENTRY( "gfx1", 0, char16x16layout, 0x1000, 512 ) /* bg tiles */
GFXDECODE_ENTRY( "gfx1", 0, char8x8layout, 0x1000, 512 ) /* bg tiles */
GFXDECODE_END
TILE_GET_INFO_MEMBER(vmetal_state::get_vmetal_texttilemap_tile_info)
{
UINT32 tile;
UINT16 color, data = m_texttileram[tile_index];
int idx = ((data & 0x7fff) >> 4) * 2;
UINT32 lookup = (m_tlookup[idx] << 16) | m_tlookup[idx + 1];
tile = (data & 0xf) | (lookup & 0x7fff0);
color = ((lookup >> 20) & 0x1f) + 0xe0;
if (data & 0x8000)
tile = 0;
SET_TILE_INFO_MEMBER(1, tile, color, TILE_FLIPYX(0x0));
}
TILE_GET_INFO_MEMBER(vmetal_state::get_vmetal_mid1tilemap_tile_info)
{
UINT16 tile, color, data = m_mid1tileram[tile_index];
get_vmetal_tlookup(machine(), data, &tile, &color);
if (data & 0x8000)
tile = 0;
SET_TILE_INFO_MEMBER(0, tile, color, TILE_FLIPYX(0x0));
}
TILE_GET_INFO_MEMBER(vmetal_state::get_vmetal_mid2tilemap_tile_info)
{
UINT16 tile, color, data = m_mid2tileram[tile_index];
get_vmetal_tlookup(machine(), data, &tile, &color);
if (data & 0x8000)
tile = 0;
SET_TILE_INFO_MEMBER(0, tile, color, TILE_FLIPYX(0x0));
}
static void expand_gfx1(running_machine &machine)
{
metro_state *state = machine.driver_data<metro_state>();
UINT8 *base_gfx = state->memregion("gfx1")->base();
UINT32 length = 2 * state->memregion("gfx1")->bytes();
state->m_expanded_gfx1 = auto_alloc_array(machine, UINT8, length);
for (int i = 0; i < length; i += 2)
{
UINT8 src = base_gfx[i / 2];
state->m_expanded_gfx1[i+0] = src & 15;
state->m_expanded_gfx1[i+1] = src >> 4;
}
}
VIDEO_START_MEMBER(vmetal_state,varia)
{
m_texttilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(vmetal_state::get_vmetal_texttilemap_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 256, 256);
m_mid1tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(vmetal_state::get_vmetal_mid1tilemap_tile_info),this), TILEMAP_SCAN_ROWS, 16, 16, 256, 256);
m_mid2tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(vmetal_state::get_vmetal_mid2tilemap_tile_info),this), TILEMAP_SCAN_ROWS, 16, 16, 256, 256);
m_texttilemap->set_transparent_pen(15);
m_mid1tilemap->set_transparent_pen(15);
m_mid2tilemap->set_transparent_pen(15);
expand_gfx1(machine());
}
UINT32 vmetal_state::screen_update_varia(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
bitmap.fill(get_black_pen(machine()), cliprect);
machine().priority_bitmap.fill(0, cliprect);
m_mid2tilemap->set_scrollx(0, m_vmetal_videoregs[0x06a/2]-64 /*+ m_vmetal_videoregs[0x066/2]*/);
m_mid1tilemap->set_scrollx(0, m_vmetal_videoregs[0x07a/2]-64 /*+ m_vmetal_videoregs[0x076/2]*/);
m_texttilemap->set_scrollx(0, -64 /*+ m_vmetal_videoregs[0x076/2]*/);
m_mid2tilemap->set_scrolly(0, -64);
m_mid1tilemap->set_scrolly(0, -64);
m_texttilemap->set_scrolly(0, -64);
m_mid1tilemap->draw(bitmap, cliprect, 0, 0);
m_mid2tilemap->draw(bitmap, cliprect, 0, 0);
metro_draw_sprites(machine(), bitmap, cliprect);
m_texttilemap->draw(bitmap, cliprect, 0, 0);
return 0;
}
static MACHINE_CONFIG_START( varia, vmetal_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M68000, 16000000)
MCFG_CPU_PROGRAM_MAP(varia_program_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", vmetal_state, irq1_line_hold) // also level 3
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(2048, 2048)
MCFG_SCREEN_VISIBLE_AREA(0+64, 319+64, 0+64, 223+64)
MCFG_SCREEN_UPDATE_DRIVER(vmetal_state, screen_update_varia)
MCFG_GFXDECODE(vmetal)
MCFG_PALETTE_LENGTH(0x4000)
MCFG_VIDEO_START_OVERRIDE(vmetal_state,varia)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_OKIM6295_ADD("oki", 1320000, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.75)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.75)
MCFG_SOUND_ADD("essnd", ES8712, 12000)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50)
MACHINE_CONFIG_END
ROM_START( vmetal )
ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 Code */
ROM_LOAD16_BYTE( "5b.u19", 0x00001, 0x80000, CRC(4933ac6c) SHA1(1a3303e32fcb08854d4d6e13f36ca99d92aed4cc) )
ROM_LOAD16_BYTE( "6b.u18", 0x00000, 0x80000, CRC(4eb939d5) SHA1(741ab05043fc3bd886162d878630e45da9359718) )
ROM_REGION( 0x800000, "gfx1", 0 )
ROMX_LOAD( "1.u29", 0x000004, 0x200000, CRC(b470c168) SHA1(c30462dc134da1e71a94b36ef96ecd65c325b07e) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "2.u31", 0x000000, 0x200000, CRC(b36f8d60) SHA1(1676859d0fee4eb9897ce1601a2c9fd9a6dc4a43) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "3.u28", 0x000006, 0x200000, CRC(00fca765) SHA1(ca9010bd7f59367e483868018db9a9abf871386e) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "4.u30", 0x000002, 0x200000, CRC(5a25a49c) SHA1(c30781202ec882e1ec6adfb560b0a1075b3cce55) , ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x080000, "oki", 0 ) /* OKI6295 Samples */
/* Second half is junk */
ROM_LOAD( "8.u9", 0x00000, 0x80000, CRC(c14c001c) SHA1(bad96b5cd40d1c34ef8b702262168ecab8192fb6) )
ROM_REGION( 0x200000, "essnd", 0 ) /* Samples */
ROM_LOAD( "7.u12", 0x00000, 0x200000, CRC(a88c52f1) SHA1(d74a5a11f84ba6b1042b33a2c156a1071b6fbfe1) )
ROM_END
ROM_START( vmetaln )
ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 Code */
ROM_LOAD16_BYTE( "vm5.bin", 0x00001, 0x80000, CRC(43ef844e) SHA1(c673f34fcc9e406282c9008795b52d01a240099a) )
ROM_LOAD16_BYTE( "vm6.bin", 0x00000, 0x80000, CRC(cb292ab1) SHA1(41fdfe67e6cb848542fd5aa0dfde3b1936bb3a28) )
ROM_REGION( 0x800000, "gfx1", 0 )
ROMX_LOAD( "1.u29", 0x000004, 0x200000, CRC(b470c168) SHA1(c30462dc134da1e71a94b36ef96ecd65c325b07e) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "2.u31", 0x000000, 0x200000, CRC(b36f8d60) SHA1(1676859d0fee4eb9897ce1601a2c9fd9a6dc4a43) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "3.u28", 0x000006, 0x200000, CRC(00fca765) SHA1(ca9010bd7f59367e483868018db9a9abf871386e) , ROM_GROUPWORD | ROM_SKIP(6))
ROMX_LOAD( "4.u30", 0x000002, 0x200000, CRC(5a25a49c) SHA1(c30781202ec882e1ec6adfb560b0a1075b3cce55) , ROM_GROUPWORD | ROM_SKIP(6))
ROM_REGION( 0x080000, "oki", 0 ) /* OKI6295 Samples */
/* Second half is junk */
ROM_LOAD( "8.u9", 0x00000, 0x80000, CRC(c14c001c) SHA1(bad96b5cd40d1c34ef8b702262168ecab8192fb6) )
ROM_REGION( 0x200000, "essnd", 0 ) /* Samples */
ROM_LOAD( "7.u12", 0x00000, 0x200000, CRC(a88c52f1) SHA1(d74a5a11f84ba6b1042b33a2c156a1071b6fbfe1) )
ROM_END
GAME( 1995, vmetal, 0, varia, varia, driver_device, 0, ROT270, "Excellent System", "Varia Metal", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NO_COCKTAIL | GAME_SUPPORTS_SAVE )
GAME( 1995, vmetaln, vmetal, varia, varia, driver_device, 0, ROT270, "Excellent System (New Ways Trading Co. license)", "Varia Metal (New Ways Trading Co.)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NO_COCKTAIL | GAME_SUPPORTS_SAVE )

16
src/mame/includes/metro.h
View File

@ -66,17 +66,16 @@ public:
/* video-related */
tilemap_t *m_k053936_tilemap;
int m_bg_tilemap_enable[3];
int m_bg_tilemap_enable16[3];
int m_bg_tilemap_scrolldx[3];
int m_tilemap_scrolldx[3];
int m_support_8bpp;
int m_support_16x16;
int m_has_zoom;
int m_sprite_xoffs;
int m_sprite_yoffs;
int m_sprite_xoffs_dx;
UINT8 * m_expanded_gfx1;
UINT8 *m_expanded_gfx1;
/* irq_related */
int m_vblank_bit;
@ -142,6 +141,11 @@ public:
DECLARE_WRITE16_MEMBER(dokyusp_eeprom_bit_w);
DECLARE_WRITE16_MEMBER(dokyusp_eeprom_reset_w);
DECLARE_WRITE16_MEMBER(mouja_sound_rombank_w);
// vmetal
DECLARE_WRITE8_MEMBER(vmetal_control_w);
DECLARE_WRITE8_MEMBER(vmetal_es8712_w);
DECLARE_DRIVER_INIT(karatour);
DECLARE_DRIVER_INIT(daitorid);
DECLARE_DRIVER_INIT(blzntrnd);
@ -156,9 +160,11 @@ public:
TILEMAP_MAPPER_MEMBER(tilemap_scan_gstrik2);
DECLARE_MACHINE_START(metro);
DECLARE_MACHINE_RESET(metro);
void expand_gfx1();
DECLARE_VIDEO_START(metro_i4100);
DECLARE_VIDEO_START(metro_i4220);
DECLARE_VIDEO_START(metro_i4220_offset);
DECLARE_VIDEO_START(metro_i4220_dx_tmap);
DECLARE_VIDEO_START(metro_i4220_dx_sprite);
DECLARE_VIDEO_START(metro_i4300);
DECLARE_VIDEO_START(blzntrnd);
DECLARE_VIDEO_START(gstrik2);

1
src/mame/mame.mak
View File

@ -713,7 +713,6 @@ $(MAMEOBJ)/excelent.a: \
$(DRIVERS)/dblcrown.o \
$(DRIVERS)/gcpinbal.o $(VIDEO)/gcpinbal.o \
$(DRIVERS)/lastbank.o \
$(DRIVERS)/vmetal.o \
$(MAMEOBJ)/exidy.a: \
$(DRIVERS)/carpolo.o $(MACHINE)/carpolo.o $(VIDEO)/carpolo.o \

199
src/mame/video/metro.c
View File

@ -60,7 +60,7 @@ TILE_GET_INFO_MEMBER(metro_state::metro_k053936_get_tile_info)
int code = m_k053936_ram[tile_index];
SET_TILE_INFO_MEMBER(
2,
4,
code & 0x7fff,
0xe,
0);
@ -71,7 +71,7 @@ TILE_GET_INFO_MEMBER(metro_state::metro_k053936_gstrik2_get_tile_info)
int code = m_k053936_ram[tile_index];
SET_TILE_INFO_MEMBER(
2,
4,
(code & 0x7fff)>>2,
0xe,
0);
@ -100,7 +100,6 @@ TILEMAP_MAPPER_MEMBER(metro_state::tilemap_scan_gstrik2)
/***************************************************************************
Tilemaps: Tiles Set & Window
Each entry in the Tiles Set RAM uses 2 words to specify a starting
@ -116,6 +115,7 @@ TILEMAP_MAPPER_MEMBER(metro_state::tilemap_scan_gstrik2)
2.w Code Low Bits
* 00-ff, but on later chips supporting it, xf means 256 color tile and palette x
***************************************************************************/
@ -127,29 +127,29 @@ TILEMAP_MAPPER_MEMBER(metro_state::tilemap_scan_gstrik2)
***************************************************************************/
/* A 2048 x 2048 virtual tilemap */
// A 2048 x 2048 virtual tilemap
#define BIG_NX (0x100)
#define BIG_NY (0x100)
/* A smaller 512 x 256 window defines the actual tilemap */
// A smaller 512 x 256 window defines the actual tilemap
#define WIN_NX (0x40)
#define WIN_NY (0x20)
// this looks up a single pixel in a tile, given the code
// the metro hardware has an indirection table, which is used here
// returns if to draw the pixel or not, pixel colour is placed in pix
INLINE UINT8 get_tile_pix( running_machine &machine, UINT16 code, UINT8 x, UINT8 y, int big, UINT16* pix )
/* This looks up a single pixel in a tile, given the tile code.
The Metro hardware has an indirection table, which is used here.
Returns if to draw the pixel or not, pixel colour is placed in pix */
INLINE UINT8 get_tile_pix( running_machine &machine, UINT16 code, UINT8 x, UINT8 y, int big, UINT16 *pix )
{
metro_state *state = machine.driver_data<metro_state>();
int table_index;
UINT32 tile;
/* Use code as an index into the tiles set table */
// Use code as an index into the tiles set table
table_index = ((code & 0x1ff0) >> 4) * 2;
tile = (state->m_tiletable[table_index + 0] << 16) + state->m_tiletable[table_index + 1];
if (code & 0x8000) /* Special: draw a tile of a single color (i.e. not from the gfx ROMs) */
if (code & 0x8000) // Special: draw a tile of a single color (i.e. not from the gfx ROMs)
{
*pix = code & 0x0fff;
@ -157,7 +157,6 @@ INLINE UINT8 get_tile_pix( running_machine &machine, UINT16 code, UINT8 x, UINT8
return 1;
else
return 0;
}
else if (((tile & 0x00f00000) == 0x00f00000) && (state->m_support_8bpp)) /* draw tile as 8bpp (e.g. balcube bg) */
{
@ -171,7 +170,7 @@ INLINE UINT8 get_tile_pix( running_machine &machine, UINT16 code, UINT8 x, UINT8
data = gfx1->get_data(tile2);
else
{
*pix |= 0;
*pix = 0;
return 0;
}
@ -190,7 +189,6 @@ INLINE UINT8 get_tile_pix( running_machine &machine, UINT16 code, UINT8 x, UINT8
return 1;
else
return 0;
}
else
{
@ -204,7 +202,7 @@ INLINE UINT8 get_tile_pix( running_machine &machine, UINT16 code, UINT8 x, UINT8
data = gfx1->get_data(tile2);
else
{
*pix |= 0;
*pix = 0;
return 0;
}
@ -241,7 +239,6 @@ WRITE16_MEMBER(metro_state::metro_vram_2_w){ metro_vram_w(machine(), offset, dat
/* Dirty the relevant tilemap when its window changes */
WRITE16_MEMBER(metro_state::metro_window_w)
{
COMBINE_DATA(&m_window[offset]);
@ -265,62 +262,64 @@ WRITE16_MEMBER(metro_state::metro_window_w)
the tile's sizes to be known at startup - which we don't!
*/
/* Dirty tilemaps when the tiles set changes */
static void expand_gfx1(metro_state &state)
void metro_state::expand_gfx1()
{
UINT8 *base_gfx = state.machine().root_device().memregion("gfx1")->base();
UINT32 length = 2 * state.machine().root_device().memregion("gfx1")->bytes();
state.m_expanded_gfx1 = auto_alloc_array(state.machine(), UINT8, length);
UINT8 *base_gfx = machine().root_device().memregion("gfx1")->base();
UINT32 length = machine().root_device().memregion("gfx1")->bytes() * 2;
m_expanded_gfx1 = auto_alloc_array(machine(), UINT8, length);
for (int i = 0; i < length; i += 2)
{
UINT8 src = base_gfx[i / 2];
state.m_expanded_gfx1[i+0] = src & 15;
state.m_expanded_gfx1[i+1] = src >> 4;
m_expanded_gfx1[i + 0] = src & 0xf;
m_expanded_gfx1[i + 1] = src >> 4;
}
}
VIDEO_START_MEMBER(metro_state,metro_i4100)
{
expand_gfx1(*this);
expand_gfx1();
m_support_8bpp = 0;
m_support_16x16 = 0;
m_has_zoom = 0;
m_bg_tilemap_enable[0] = 1;
m_bg_tilemap_enable[1] = 1;
m_bg_tilemap_enable[2] = 1;
m_tilemap_scrolldx[0] = 0;
m_tilemap_scrolldx[1] = 0;
m_tilemap_scrolldx[2] = 0;
m_bg_tilemap_enable16[0] = 0;
m_bg_tilemap_enable16[1] = 0;
m_bg_tilemap_enable16[2] = 0;
m_bg_tilemap_scrolldx[0] = 0;
m_bg_tilemap_scrolldx[1] = 0;
m_bg_tilemap_scrolldx[2] = 0;
m_sprite_xoffs_dx = 0;
}
VIDEO_START_MEMBER(metro_state,metro_i4220)
{
VIDEO_START_CALL_MEMBER(metro_i4100);
m_support_8bpp = 1;
m_support_8bpp = 1; // balcube
m_support_16x16 = 1; // vmetal
}
VIDEO_START_MEMBER(metro_state,metro_i4220_offset)
VIDEO_START_MEMBER(metro_state,metro_i4220_dx_tmap)
{
VIDEO_START_CALL_MEMBER(metro_i4220);
m_bg_tilemap_scrolldx[0] = -2;
m_bg_tilemap_scrolldx[1] = -2;
m_bg_tilemap_scrolldx[2] = -2;
m_tilemap_scrolldx[0] = -2;
m_tilemap_scrolldx[1] = -2;
m_tilemap_scrolldx[2] = -2;
}
VIDEO_START_MEMBER(metro_state,metro_i4220_dx_sprite)
{
VIDEO_START_CALL_MEMBER(metro_i4220);
m_sprite_xoffs_dx = 8;
}
VIDEO_START_MEMBER(metro_state,metro_i4300)
{
VIDEO_START_CALL_MEMBER(metro_i4220);
m_support_16x16 = 1;
// any additional feature?
}
VIDEO_START_MEMBER(metro_state,blzntrnd)
@ -331,9 +330,9 @@ VIDEO_START_MEMBER(metro_state,blzntrnd)
m_k053936_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(metro_state::metro_k053936_get_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 256, 512);
m_bg_tilemap_scrolldx[0] = 8;
m_bg_tilemap_scrolldx[1] = 8;
m_bg_tilemap_scrolldx[2] = 8;
m_tilemap_scrolldx[0] = 8;
m_tilemap_scrolldx[1] = 8;
m_tilemap_scrolldx[2] = 8;
}
VIDEO_START_MEMBER(metro_state,gstrik2)
@ -344,9 +343,9 @@ VIDEO_START_MEMBER(metro_state,gstrik2)
m_k053936_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(metro_state::metro_k053936_gstrik2_get_tile_info),this), tilemap_mapper_delegate(FUNC(metro_state::tilemap_scan_gstrik2),this), 16, 16, 128, 256);
m_bg_tilemap_scrolldx[0] = 8;
m_bg_tilemap_scrolldx[1] = 0;
m_bg_tilemap_scrolldx[2] = 8;
m_tilemap_scrolldx[0] = 8;
m_tilemap_scrolldx[1] = 0;
m_tilemap_scrolldx[2] = 8;
}
/***************************************************************************
@ -409,8 +408,6 @@ VIDEO_START_MEMBER(metro_state,gstrik2)
***************************************************************************/
/* Draw sprites */
void metro_draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const rectangle &cliprect )
{
metro_state *state = machine.driver_data<metro_state>();
@ -450,7 +447,7 @@ void metro_draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const r
{
int x, y, attr, code, color, flipx, flipy, zoom, curr_pri, width, height;
/* Exponential zoom table extracted from daitoride */
// Exponential zoom table extracted from daitoride
static const int zoomtable[0x40] =
{ 0xAAC,0x800,0x668,0x554,0x494,0x400,0x390,0x334,
0x2E8,0x2AC,0x278,0x248,0x224,0x200,0x1E0,0x1C8,
@ -556,50 +553,32 @@ void metro_draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const r
***************************************************************************/
/* copy a 'window' from the large 2048x2048 (or 4096x4096 for 16x16 tiles) tilemap */
// Copy a 'window' from the large 2048x2048 (or 4096x4096 for 16x16 tiles) tilemap
static void draw_tilemap( running_machine &machine, bitmap_ind16 &bitmap, const rectangle &cliprect, UINT32 flags, UINT32 pcode,
int sx, int sy, int wx, int wy, int big, UINT16* tilemapram, int layer )
int sx, int sy, int wx, int wy, int big, UINT16 *tilemapram, int layer )
{
metro_state *state = machine.driver_data<metro_state>();
int y;
bitmap_ind8 &priority_bitmap = machine.priority_bitmap;
int width = big ? 4096 : 2048;//pixdata->width;
int height = big ? 4096 : 2048;//pixdata->height;
int width = big ? 4096 : 2048;
int height = big ? 4096 : 2048;
int scrwidth = bitmap.width();
int scrwidth = bitmap.width();
int scrheight = bitmap.height();
int windowwidth = width >> 2;
int windowwidth = width >> 2;
int windowheight = height >> 3;
if (!big)
{
if (!state->m_bg_tilemap_enable[layer]) return;
}
else
{
if (!state->m_bg_tilemap_enable16[layer]) return;
}
sx += state->m_tilemap_scrolldx[layer] * (state->m_flip_screen ? 1 : -1);
if (!state->m_flip_screen)
{
sx -= state->m_bg_tilemap_scrolldx[layer];
}
else
{
sx += state->m_bg_tilemap_scrolldx[layer];
}
for (y=0;y<scrheight;y++)
for (y = 0; y < scrheight; y++)
{
int scrolly = (sy+y-wy)&(windowheight-1);
int x;
UINT16* dst;
UINT16 *dst;
UINT8 *priority_baseaddr;
int srcline = (wy+scrolly)&(height-1);
int srctilerow = srcline >> (big ? 4 : 3);
@ -609,7 +588,7 @@ static void draw_tilemap( running_machine &machine, bitmap_ind16 &bitmap, const
dst = &bitmap.pix16(y);
priority_baseaddr = &priority_bitmap.pix8(y);
for (x=0;x<scrwidth;x++)
for (x = 0; x < scrwidth; x++)
{
int scrollx = (sx+x-wx)&(windowwidth-1);
int srccol = (wx+scrollx)&(width-1);
@ -633,7 +612,7 @@ static void draw_tilemap( running_machine &machine, bitmap_ind16 &bitmap, const
dst = &bitmap.pix16(scrheight-y-1);
priority_baseaddr = &priority_bitmap.pix8(scrheight-y-1);
for (x=0;x<scrwidth;x++)
for (x = 0; x < scrwidth; x++)
{
int scrollx = (sx+x-wx)&(windowwidth-1);
int srccol = (wx+scrollx)&(width-1);
@ -655,87 +634,70 @@ static void draw_tilemap( running_machine &machine, bitmap_ind16 &bitmap, const
}
}
/* Draw all the layers that match the given priority */
// Draw all the layers that match the given priority
static void draw_layers( running_machine &machine, bitmap_ind16 &bitmap, const rectangle &cliprect, int pri, int layers_ctrl )
{
metro_state *state = machine.driver_data<metro_state>();
UINT16 layers_pri = state->m_videoregs[0x10 / 2];
int layer;
/* Draw all the layers with priority == pri */
for (layer = 2; layer >= 0; layer--) // tilemap[2] below?
// Draw all the layers with priority == pri
for (layer = 2; layer >= 0; layer--)
{
if (pri == ((layers_pri >> (layer * 2)) & 3))
{
/* Scroll and Window values */
// Scroll and Window values
UINT16 sy = state->m_scroll[layer * 2 + 0]; UINT16 sx = state->m_scroll[layer * 2 + 1];
UINT16 wy = state->m_window[layer * 2 + 0]; UINT16 wx = state->m_window[layer * 2 + 1];
if (BIT(layers_ctrl, layer)) // for debug
{
UINT16* tilemapram = 0;
UINT16 *tilemapram = 0;
if (layer==0) tilemapram = state->m_vram_0;
else if (layer==1) tilemapram = state->m_vram_1;
else if (layer==2) tilemapram = state->m_vram_2;
switch (layer)
{
case 0: tilemapram = state->m_vram_0; break;
case 1: tilemapram = state->m_vram_1; break;
case 2: tilemapram = state->m_vram_2; break;
}
draw_tilemap(machine, bitmap, cliprect, 0, 1 << (3 - pri), sx, sy, wx, wy, 0, tilemapram, layer);
int big = state->m_support_16x16 && (*state->m_screenctrl & (0x0020 << layer));
if (state->m_support_16x16)
draw_tilemap(machine, bitmap, cliprect, 0, 1 << (3 - pri), sx, sy, wx, wy, 1, tilemapram, layer);
draw_tilemap(machine, bitmap, cliprect, 0, 1 << (3 - pri), sx, sy, wx, wy, big, tilemapram, layer);
}
}
}
}
UINT32 metro_state::screen_update_metro(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
int pri, layers_ctrl = -1;
UINT16 screenctrl = *m_screenctrl;
m_sprite_xoffs = m_videoregs[0x06 / 2] - screen.width() / 2;
m_sprite_xoffs = m_videoregs[0x06 / 2] - screen.width() / 2 + m_sprite_xoffs_dx;
m_sprite_yoffs = m_videoregs[0x04 / 2] - screen.height() / 2;
/* The background color is selected by a register */
machine().priority_bitmap.fill(0, cliprect);
// The background color is selected by a register
bitmap.fill(m_videoregs[0x12/2] & 0x0fff, cliprect);
/* Screen Control Register:
f--- ---- ---- ---- ?
-edc b--- ---- ----
---- -a98 ---- ---- ? Leds
---- ---- 7--- ---- 16x16 Tiles (Layer 2)
---- ---- -6-- ---- 16x16 Tiles (Layer 1)
---- ---- --5- ---- 16x16 Tiles (Layer 0)
---- -a98 ---- ---- ? Leds (see gakusai attract)
---- ---- 765- ---- 16x16 Tiles (Layer 2-1-0)
---- ---- ---4 32--
---- ---- ---- --1- ? Blank Screen
---- ---- ---- --1- Blank Screen
---- ---- ---- ---0 Flip Screen */
if (screenctrl & 2)
return 0;
//flip_screen_set(screenctrl & 1);
m_flip_screen = screenctrl & 1;
/* If the game supports 16x16 tiles, make sure that the
16x16 and 8x8 tilemaps of a given layer are not simultaneously
enabled! */
if (m_support_16x16)
{
int layer;
for (layer = 0; layer < 3; layer++)
{
int big = screenctrl & (0x0020 << layer);
m_bg_tilemap_enable[layer] = !big;
m_bg_tilemap_enable16[layer] = big;
}
}
#ifdef MAME_DEBUG
if (machine().input().code_pressed(KEYCODE_Z))
{
@ -746,11 +708,11 @@ if (machine().input().code_pressed(KEYCODE_Z))
if (machine().input().code_pressed(KEYCODE_A)) msk |= 8;
if (msk != 0)
{
bitmap.fill(0, cliprect);
bitmap.fill(get_black_pen(machine()), cliprect);
layers_ctrl &= msk;
}
popmessage("l %x-%x-%x r %04x %04x %04x",
popmessage( "lyr: %x-%x-%x spr: %04x clr: %04x scr: %04x",
(m_videoregs[0x10/2] & 0x30) >> 4, (m_videoregs[0x10/2] & 0xc) >> 2, m_videoregs[0x10/2] & 3,
m_videoregs[0x02/2], m_videoregs[0x12/2],
*m_screenctrl);
@ -765,5 +727,6 @@ if (machine().input().code_pressed(KEYCODE_Z))
if (layers_ctrl & 0x08)
metro_draw_sprites(machine(), bitmap, cliprect);
return 0;
}