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author Ivan Vangelista <mesgnet@yahoo.it>2020-10-09 12:25:33 +0200
committer Ivan Vangelista <mesgnet@yahoo.it>2020-10-09 12:25:33 +0200
commit50b5c69e5cb19bd006c6a2a9cf1112bbf2d0ead8 (patch)
tree298dcb05bc2358ff5b062db64d2179dee9c31cc2
parent17c1ef8661ac3970655296273b727710bed2c925 (diff)
bagman.cpp: got bagmans3 to start the game
-rw-r--r--src/mame/drivers/bagman.cpp44
-rw-r--r--src/mame/includes/bagman.h2
2 files changed, 27 insertions, 19 deletions
diff --git a/src/mame/drivers/bagman.cpp b/src/mame/drivers/bagman.cpp
index 209b3a21d73..af35f022c22 100644
--- a/src/mame/drivers/bagman.cpp
+++ b/src/mame/drivers/bagman.cpp
@@ -137,10 +137,10 @@ void bagman_state::main_map(address_map &map)
map(0x9c00, 0x9fff).nopw(); // Written to, but unused
map(0xa000, 0xa000).r(FUNC(bagman_state::pal16r6_r));
map(0xa000, 0xa007).w("mainlatch", FUNC(ls259_device::write_d0));
- map(0xc000, 0xffff).rom(); // Super Bagman only
map(0xa800, 0xa807).w(FUNC(bagman_state::ls259_w)); // TMS5110 driving state machine
map(0xb000, 0xb000).portr("DSW");
map(0xb800, 0xb800).nopr(); // Looks like watchdog from schematics
+ map(0xc000, 0xffff).rom(); // Super Bagman only
#if 0
map(0xb000, 0xb000).nopw(); // ????
@@ -1226,25 +1226,31 @@ ROM_START( squaitsa )
ROM_END
-GAME( 1982, bagman, 0, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Bagman", MACHINE_SUPPORTS_SAVE )
-GAME( 1982, bagnard, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Le Bagnard (set 1)", MACHINE_SUPPORTS_SAVE )
-GAME( 1982, bagnarda, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Le Bagnard (set 2)", MACHINE_SUPPORTS_SAVE )
-GAME( 1983, bagnardi, bagman, bagman, bagman, bagman_state, empty_init, ROT90, "Valadon Automation (Itisa license)", "Le Bagnard (Itisa, Spain)", MACHINE_SUPPORTS_SAVE )
-GAME( 1982, bagnardio, bagman, bagman, bagman, bagman_state, empty_init, ROT90, "Valadon Automation (Itisa license)", "Le Bagnard (Itisa, Spain, older)", MACHINE_SUPPORTS_SAVE )
-GAME( 1982, bagmans, bagman, bagman, bagmans, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Bagman (Stern Electronics, revision A5)", MACHINE_SUPPORTS_SAVE )
-GAME( 1982, bagmans4, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Bagman (Stern Electronics, revision A4)", MACHINE_SUPPORTS_SAVE )
-GAME( 1982, bagmans3, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Bagman (Stern Electronics, revision A3)", MACHINE_SUPPORTS_SAVE | MACHINE_NOT_WORKING )
-GAME( 1982, bagmanj, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation (Taito license)", "Bagman (Taito)", MACHINE_SUPPORTS_SAVE ) // Title screen actually doesn't mention Valadon, only Stern and Taito
+void bagman_state::init_bagmans3()
+{
+ // this earlier version has extra code at 0x5f98 - 0x5fa5 that reads a value from $ed01. Returning 0x01 allows starting a game and gives correct musing tempo. TODO: What happens here? Fix this workaround
+ m_maincpu->space(AS_PROGRAM).install_read_handler(0xed01, 0xed01, read8smo_delegate(*this, []() {return 0x01; }, "hack_r"));
+}
+
+GAME( 1982, bagman, 0, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Bagman", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, bagnard, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Le Bagnard (set 1)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, bagnarda, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Le Bagnard (set 2)", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, bagnardi, bagman, bagman, bagman, bagman_state, empty_init, ROT90, "Valadon Automation (Itisa license)", "Le Bagnard (Itisa, Spain)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, bagnardio, bagman, bagman, bagman, bagman_state, empty_init, ROT90, "Valadon Automation (Itisa license)", "Le Bagnard (Itisa, Spain, older)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, bagmans, bagman, bagman, bagmans, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Bagman (Stern Electronics, revision A5)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, bagmans4, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Bagman (Stern Electronics, revision A4)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, bagmans3, bagman, bagman, bagman, bagman_state, init_bagmans3, ROT270, "Valadon Automation (Stern Electronics license)", "Bagman (Stern Electronics, revision A3)", MACHINE_UNEMULATED_PROTECTION | MACHINE_SUPPORTS_SAVE ) // see init_bagmans3(). Not sure it's actually protection
+GAME( 1982, bagmanj, bagman, bagman, bagman, bagman_state, empty_init, ROT270, "Valadon Automation (Taito license)", "Bagman (Taito)", MACHINE_SUPPORTS_SAVE ) // Title screen actually doesn't mention Valadon, only Stern and Taito
-GAME( 1984, sbagman, 0, sbagman, sbagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Super Bagman (version 5)", MACHINE_SUPPORTS_SAVE )
-GAME( 1984, sbagman2, sbagman, sbagman, sbagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Super Bagman (version 3?)", MACHINE_SUPPORTS_SAVE )
-GAME( 1984, sbagmani, sbagman, sbagmani, sbagman, bagman_state, empty_init, ROT90, "Valadon Automation (Itisa license)", "Super Bagman (Itisa, Spain)", MACHINE_WRONG_COLORS | MACHINE_SUPPORTS_SAVE ) // Different color PROMs, needs correct decoding
-GAME( 1984, sbagmans, sbagman, sbagman, sbagman, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Super Bagman (Stern Electronics)", MACHINE_SUPPORTS_SAVE )
+GAME( 1984, sbagman, 0, sbagman, sbagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Super Bagman (version 5)", MACHINE_SUPPORTS_SAVE )
+GAME( 1984, sbagman2, sbagman, sbagman, sbagman, bagman_state, empty_init, ROT270, "Valadon Automation", "Super Bagman (version 3?)", MACHINE_SUPPORTS_SAVE )
+GAME( 1984, sbagmani, sbagman, sbagmani, sbagman, bagman_state, empty_init, ROT90, "Valadon Automation (Itisa license)", "Super Bagman (Itisa, Spain)", MACHINE_WRONG_COLORS | MACHINE_SUPPORTS_SAVE ) // Different color PROMs, needs correct decoding
+GAME( 1984, sbagmans, sbagman, sbagman, sbagman, bagman_state, empty_init, ROT270, "Valadon Automation (Stern Electronics license)", "Super Bagman (Stern Electronics)", MACHINE_SUPPORTS_SAVE )
-GAME( 1983, pickin, 0, pickin, pickin, bagman_state, empty_init, ROT270, "Valadon Automation", "Pickin'", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, pickin, 0, pickin, pickin, bagman_state, empty_init, ROT270, "Valadon Automation", "Pickin'", MACHINE_SUPPORTS_SAVE )
-GAME( 1983, botanic, 0, botanic, botanici, bagman_state, empty_init, ROT90, "Itisa", "Botanic (English / Spanish, set 1)", MACHINE_SUPPORTS_SAVE )
-GAME( 1983, botanic2, botanic, bagman, botanici2, bagman_state, empty_init, ROT90, "Itisa", "Botanic (English / Spanish, set 2)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_SUPPORTS_SAVE ) // At the title screen, Botanic in corrupted in the first loop, OK from the second on. Colors likely wrong, too. Has a leftover 5110.
-GAME( 1984, botanicf, botanic, botanic, botanicf, bagman_state, empty_init, ROT270, "Itisa (Valadon Automation license)", "Botanic (French)", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, botanic, 0, botanic, botanici, bagman_state, empty_init, ROT90, "Itisa", "Botanic (English / Spanish, set 1)", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, botanic2, botanic, bagman, botanici2, bagman_state, empty_init, ROT90, "Itisa", "Botanic (English / Spanish, set 2)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_WRONG_COLORS | MACHINE_SUPPORTS_SAVE ) // At the title screen, Botanic in corrupted in the first loop, OK from the second on. Colors likely wrong, too. Has a leftover 5110.
+GAME( 1984, botanicf, botanic, botanic, botanicf, bagman_state, empty_init, ROT270, "Itisa (Valadon Automation license)", "Botanic (French)", MACHINE_SUPPORTS_SAVE )
-GAME( 1984, squaitsa, 0, botanic, squaitsa, squaitsa_state, empty_init, ROT0, "Itisa", "Squash (Itisa)", MACHINE_SUPPORTS_SAVE )
+GAME( 1984, squaitsa, 0, botanic, squaitsa, squaitsa_state, empty_init, ROT0, "Itisa", "Squash (Itisa)", MACHINE_SUPPORTS_SAVE )
diff --git a/src/mame/includes/bagman.h b/src/mame/includes/bagman.h
index 8d1cba713d8..db5d786a530 100644
--- a/src/mame/includes/bagman.h
+++ b/src/mame/includes/bagman.h
@@ -32,6 +32,8 @@ public:
void pickin(machine_config &config);
void sbagmani(machine_config &config);
+ void init_bagmans3();
+
protected:
// common
DECLARE_WRITE_LINE_MEMBER(coin_counter_w);