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Diffstat (limited to 'src/mame/drivers/alg.c')
-rw-r--r--src/mame/drivers/alg.c80
1 files changed, 46 insertions, 34 deletions
diff --git a/src/mame/drivers/alg.c b/src/mame/drivers/alg.c
index bd674b5fb79..bedde2b9362 100644
--- a/src/mame/drivers/alg.c
+++ b/src/mame/drivers/alg.c
@@ -36,7 +36,13 @@ class alg_state : public amiga_state
public:
alg_state(const machine_config &mconfig, device_type type, const char *tag)
: amiga_state(mconfig, type, tag),
- m_laserdisc(*this, "laserdisc") { }
+ m_laserdisc(*this, "laserdisc"),
+ m_gun1x(*this, "GUN1X"),
+ m_gun1y(*this, "GUN1Y"),
+ m_gun2x(*this, "GUN2X"),
+ m_gun2y(*this, "GUN2Y"),
+ m_triggers(*this, "TRIGGERS")
+ { }
DECLARE_CUSTOM_INPUT_MEMBER(lightgun_pos_r);
DECLARE_CUSTOM_INPUT_MEMBER(lightgun_trigger_r);
@@ -55,9 +61,15 @@ public:
protected:
// amiga_state overrides
virtual void potgo_w(UINT16 data);
+ int get_lightgun_pos(int player, int *x, int *y);
private:
required_device<sony_ldp1450_device> m_laserdisc;
+ required_ioport m_gun1x;
+ required_ioport m_gun1y;
+ optional_ioport m_gun2x;
+ optional_ioport m_gun2y;
+ optional_ioport m_triggers;
UINT16 m_input_select;
};
@@ -72,12 +84,12 @@ private:
*
*************************************/
-static int get_lightgun_pos(screen_device &screen, int player, int *x, int *y)
+int alg_state::get_lightgun_pos(int player, int *x, int *y)
{
- const rectangle &visarea = screen.visible_area();
+ const rectangle &visarea = m_screen->visible_area();
- int xpos = screen.ioport((player == 0) ? "GUN1X" : "GUN2X")->read_safe(0xffffffff);
- int ypos = screen.ioport((player == 0) ? "GUN1Y" : "GUN2Y")->read_safe(0xffffffff);
+ int xpos = (player == 0) ? m_gun1x->read() : (m_gun2x ? m_gun2x->read() : 0xffffffff);
+ int ypos = (player == 0) ? m_gun1y->read() : (m_gun2y ? m_gun2y->read() : 0xffffffff);
if (xpos == -1 || ypos == -1)
return FALSE;
@@ -128,7 +140,7 @@ CUSTOM_INPUT_MEMBER(alg_state::lightgun_pos_r)
int x = 0, y = 0;
/* get the position based on the input select */
- get_lightgun_pos(*m_screen, m_input_select, &x, &y);
+ get_lightgun_pos(m_input_select, &x, &y);
return (y << 8) | (x >> 2);
}
@@ -136,14 +148,14 @@ CUSTOM_INPUT_MEMBER(alg_state::lightgun_pos_r)
CUSTOM_INPUT_MEMBER(alg_state::lightgun_trigger_r)
{
/* read the trigger control based on the input select */
- return (ioport("TRIGGERS")->read() >> m_input_select) & 1;
+ return (m_triggers->read() >> m_input_select) & 1;
}
CUSTOM_INPUT_MEMBER(alg_state::lightgun_holster_r)
{
/* read the holster control based on the input select */
- return (ioport("TRIGGERS")->read() >> (2 + m_input_select)) & 1;
+ return (m_triggers->read() >> (2 + m_input_select)) & 1;
}
@@ -769,48 +781,48 @@ DRIVER_INIT_MEMBER(alg_state,aplatoon)
*************************************/
/* BIOS */
-GAME( 199?, alg_bios, 0, alg_r1, alg, alg_state, ntsc, ROT0, "American Laser Games", "American Laser Games BIOS", GAME_IS_BIOS_ROOT )
+GAME( 199?, alg_bios, 0, alg_r1, alg, alg_state, ntsc, ROT0, "American Laser Games", "American Laser Games BIOS", MACHINE_IS_BIOS_ROOT )
/* Rev. A board */
/* PAL R1 */
-GAME( 1990, maddoga, maddog, alg_r1, alg, alg_state, palr1, ROT0, "American Laser Games", "Mad Dog McCree v1C board rev.A", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1990, maddoga, maddog, alg_r1, alg, alg_state, palr1, ROT0, "American Laser Games", "Mad Dog McCree v1C board rev.A", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* PAL R3 */
-GAME( 1991, wsjr, alg_bios, alg_r1, alg, alg_state, palr3, ROT0, "American Laser Games", "Who Shot Johnny Rock? v1.6", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1991, wsjr_15, wsjr, alg_r1, alg, alg_state, palr3, ROT0, "American Laser Games", "Who Shot Johnny Rock? v1.5", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1991, wsjr, alg_bios, alg_r1, alg, alg_state, palr3, ROT0, "American Laser Games", "Who Shot Johnny Rock? v1.6", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1991, wsjr_15, wsjr, alg_r1, alg, alg_state, palr3, ROT0, "American Laser Games", "Who Shot Johnny Rock? v1.5", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* Rev. B board */
/* PAL R6 */
-GAME( 1990, maddog, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog McCree v2.03 board rev.B", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1990, maddog_202, maddog, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog McCree v2.02 board rev.B", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1990, maddog, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog McCree v2.03 board rev.B", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1990, maddog_202, maddog, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog McCree v2.02 board rev.B", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* works ok but uses right player (2) controls only for trigger and holster */
-GAME( 1992, maddog2, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v2.04", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1992, maddog2_202, maddog2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v2.02", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1992, maddog2_110, maddog2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v1.10", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1992, maddog2_100, maddog2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v1.00", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1992, maddog2, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v2.04", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1992, maddog2_202, maddog2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v2.02", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1992, maddog2_110, maddog2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v1.10", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1992, maddog2_100, maddog2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v1.00", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* works ok but uses right player (2) controls only for trigger and holster */
-GAME( 1992, spacepir, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Space Pirates v2.2", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1992, spacepir_14, spacepir, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Space Pirates v1.4", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1992, spacepir, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Space Pirates v2.2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1992, spacepir_14, spacepir, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Space Pirates v1.4", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
-GAME( 1992, gallgall, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Gallagher's Gallery v2.2", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1992, gallgall_21, gallgall, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Gallagher's Gallery v2.1", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1992, gallgall, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Gallagher's Gallery v2.2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1992, gallgall_21, gallgall, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Gallagher's Gallery v2.1", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* all good, but no holster */
-GAME( 1993, crimepat, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol v1.51", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1993, crimepat_14, crimepat, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol v1.4", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1993, crimepat_12, crimepat, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol v1.2", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-
-GAME( 1993, crimep2, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol 2: Drug Wars v1.3", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1993, crimep2_11, crimep2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol 2: Drug Wars v1.1", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1994, lastbh, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "The Last Bounty Hunter v1.01", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1994, lastbh_006, lastbh, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "The Last Bounty Hunter v0.06", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1995, fastdraw, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT90, "American Laser Games", "Fast Draw Showdown v1.31", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
-GAME( 1995, fastdraw_130,fastdraw, alg_r2, alg_2p, alg_state, palr6, ROT90, "American Laser Games", "Fast Draw Showdown v1.30", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1993, crimepat, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol v1.51", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1993, crimepat_14, crimepat, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol v1.4", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1993, crimepat_12, crimepat, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol v1.2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+
+GAME( 1993, crimep2, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol 2: Drug Wars v1.3", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1993, crimep2_11, crimep2, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "Crime Patrol 2: Drug Wars v1.1", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1994, lastbh, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "The Last Bounty Hunter v1.01", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1994, lastbh_006, lastbh, alg_r2, alg_2p, alg_state, palr6, ROT0, "American Laser Games", "The Last Bounty Hunter v0.06", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1995, fastdraw, alg_bios, alg_r2, alg_2p, alg_state, palr6, ROT90, "American Laser Games", "Fast Draw Showdown v1.31", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 1995, fastdraw_130,fastdraw, alg_r2, alg_2p, alg_state, palr6, ROT90, "American Laser Games", "Fast Draw Showdown v1.30", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* works ok but uses right player (2) controls only for trigger and holster */
/* NOVA games on ALG hardware with own address scramble */
-GAME( 199?, aplatoon, alg_bios, alg_r2, alg, alg_state, aplatoon, ROT0, "Nova?", "Platoon V.3.1 US", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 199?, aplatoon, alg_bios, alg_r2, alg, alg_state, aplatoon, ROT0, "Nova?", "Platoon V.3.1 US", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )
/* Web Picmatic games PAL tv standard, own rom board */
-GAME( 1993, zortonbr, alg_bios, picmatic, alg, alg_state, pal, ROT0, "Web Picmatic", "Zorton Brothers (Los Justicieros)", GAME_NOT_WORKING | GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
+GAME( 1993, zortonbr, alg_bios, picmatic, alg, alg_state, pal, ROT0, "Web Picmatic", "Zorton Brothers (Los Justicieros)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )