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Fixed Dip Switches and Inputs (after verification of the Z80 code) for 'espial', 'espialu' and 'netwars".

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This commit is contained in:
stephh 2010-02-14 16:00:47 +00:00
parent 1d14f429ae
commit 535a84c908
1 changed files with 66 additions and 43 deletions
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109
src/mame/drivers/espial.c
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@ -5,6 +5,33 @@
Espial: The Orca logo is displayed, but looks to be "blacked out" via the
color proms by having 0x1c & 0x1d set to black.
Stephh's notes (based on the games Z80 code and some tests) :
1) 'espial*'
- The games read both players controls for player 2 when "Cabinet" is set
to "Upright" (code at 0x0321).
- The games read both buttons status regardless of settings. They are
then comnbined if Dip Switch is set to "1" (code at 0x32a).
- The "CRE." displayed at the bottom right of the screen is in fact
not really the number of credits (especially when coinage isn't 1C_1C)
as it relies on a transformation of real number of credits (stored at
0x5802) based on settings (coins needed stored at 0x5806 and credits
awarded at 0x5804). Check code at 0x080b which displays the odd value.
2) 'netwars'
- The game reads both players controls for player 2 when "Cabinet" is set
to "Upright" (code at 0x038e).
- The "CREDIT" displayed at the bottom right of the screen is in fact
not really the number of credits (especially when coinage isn't 1C_1C)
as it relies on a transformation of real number of credits (stored at
0x5802) based on settings (coins needed stored at 0x5806 and credits
awarded at 0x5804). Check code at 0x0147 which displays the odd value.
- When you get a perfect in the bonus game, you are only awarded 1000 points
even if the game tells you that you have been awarded 10000 points.
***************************************************************************/
#include "emu.h"
@ -142,19 +169,20 @@ static ADDRESS_MAP_START( espial_sound_io_map, ADDRESS_SPACE_IO, 8 )
ADDRESS_MAP_END
/* verified from Z80 code */
static INPUT_PORTS_START( espial )
PORT_START("IN0")
PORT_DIPNAME( 0x01, 0x00, "Number of Buttons" )
PORT_DIPSETTING( 0x01, "1" )
PORT_DIPSETTING( 0x00, "2" )
PORT_DIPNAME( 0x02, 0x02, "Enemy Bullets Vulnerable" ) /* you can shoot bullets */
PORT_DIPNAME( 0x02, 0x02, "Enemy Bullets Vulnerable" ) /* you can shoot bullets */
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x02, DEF_STR( On ) )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_DIPUNUSED( 0x04, IP_ACTIVE_HIGH )
PORT_DIPUNUSED( 0x08, IP_ACTIVE_HIGH )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON2 )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("DSW1")
@ -172,52 +200,47 @@ static INPUT_PORTS_START( espial )
PORT_DIPSETTING( 0x0c, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x10, DEF_STR( 1C_6C ) )
PORT_DIPSETTING( 0x1c, DEF_STR( Free_Play ) )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Bonus_Life ) ) /* Sources on the net show 20K/50K & 40K/70K */
PORT_DIPSETTING( 0x00, "20k and every 70k" )
PORT_DIPSETTING( 0x20, "50k and every 100k" )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Bonus_Life ) ) /* code at 0x43e1 in 'espial' and 0x44b5 in 'espialu' */
PORT_DIPSETTING( 0x00, "20k 70k 70k+" ) /* last bonus life at 980k : max. 15 bonus lives */
PORT_DIPSETTING( 0x20, "50k 100k 100k+" ) /* last bonus life at 900k : max. 10 bonus lives */
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x40, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x00, DEF_STR( Cocktail ) )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x00, "Reset on Check Error" )
PORT_DIPSETTING( 0x80, DEF_STR( No ) )
PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START2 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_COCKTAIL
PORT_START("IN2")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_COCKTAIL
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON2 )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY
INPUT_PORTS_END
/* verified from Z80 code */
static INPUT_PORTS_START( netwars )
PORT_START("IN0")
PORT_DIPNAME( 0x01, 0x00, DEF_STR( Unknown ) ) /* probably unused */
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x01, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x00, DEF_STR( Unknown ) ) /* used */
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x02, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x00, DEF_STR( Unknown ) ) /* probably unused */
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x04, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) ) /* used */
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x08, DEF_STR( On ) )
PORT_DIPUNUSED( 0x01, IP_ACTIVE_HIGH )
PORT_DIPNAME( 0x02, 0x00, DEF_STR( Difficulty ) ) /* when enemies shoot - code at 0x2216 */
PORT_DIPSETTING( 0x00, DEF_STR( Easy ) )
PORT_DIPSETTING( 0x02, DEF_STR( Hard ) )
PORT_DIPUNUSED( 0x04, IP_ACTIVE_HIGH )
PORT_DIPUNUSED( 0x08, IP_ACTIVE_HIGH ) /* no effect due to code at 0x0e0a */
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
@ -238,24 +261,24 @@ static INPUT_PORTS_START( netwars )
PORT_DIPSETTING( 0x0c, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x10, DEF_STR( 1C_6C ) )
PORT_DIPSETTING( 0x1c, DEF_STR( Free_Play ) )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Bonus_Life ) )
PORT_DIPSETTING( 0x00, "20k and every 70k" )
PORT_DIPSETTING( 0x20, "50k and every 100k" )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Bonus_Life ) ) /* code at 0x2383 */
PORT_DIPSETTING( 0x00, "20k and 50k" )
PORT_DIPSETTING( 0x20, "40k and 70k" )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x40, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x00, DEF_STR( Cocktail ) )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x00, "Reset on Check Error" )
PORT_DIPSETTING( 0x80, DEF_STR( No ) )
PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START2 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("IN2")
@ -263,10 +286,10 @@ static INPUT_PORTS_START( netwars )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY
INPUT_PORTS_END