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polyplay: fixed SIO for real... (nw)

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Ariane Fugmann 2017-03-07 01:57:19 +01:00
parent 9675c69bac
commit 1c9bde99ac
1 changed files with 3 additions and 8 deletions
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11
src/mame/drivers/polyplay.cpp
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@ -18,10 +18,7 @@
TODO: TODO:
- check PIO PortB wiring in real machines
- write some own code for the ZRE-PP to find the SIO in address space and then do something cool with it :)
- get other rom versions and games - get other rom versions and games
- document the light-organ related stuff
NOTES: NOTES:
@ -87,7 +84,7 @@ i/o ports:
- Revision 2 - - Revision 2 -
80 - 83 ZRE-PP UB857D (Z80 CTC) 80 - 83 ZRE-PP UB857D (Z80 CTC)
84 - 87 ZRE-PP UB855D (Z80 PIO) 84 - 87 ZRE-PP UB855D (Z80 PIO)
?? - ?? ZRE-PP UB8560D (Z80 SIO) 88 - 8B ZRE-PP UB8560D (Z80 SIO)
read: read:
83 CTC COUNT 3 (IN1) 83 CTC COUNT 3 (IN1)
@ -125,9 +122,7 @@ I currently haven't figured out how the I/O port handling for the book-
mark system works. mark system works.
Uniquely the Poly-Play has a light organ which totally confuses you whilst Uniquely the Poly-Play has a light organ which totally confuses you whilst
playing the automaton. Bits 1-5 of PORTB control the organ but it's not playing the automaton. Bits 0-2 of PORTB control the organ.
emulated now. ;) (An external artwork file could be created that simulates
this.)
***************************************************************************/ ***************************************************************************/
@ -268,7 +263,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( polyplay_io_zrepp, AS_IO, 8, polyplay_state ) static ADDRESS_MAP_START( polyplay_io_zrepp, AS_IO, 8, polyplay_state )
AM_IMPORT_FROM(polyplay_io_zre) AM_IMPORT_FROM(polyplay_io_zre)
// AM_RANGE(0x88, 0x8b) AM_DEVREADWRITE(Z80SIO_TAG, z80sio_device, read, write) AM_RANGE(0x88, 0x8b) AM_DEVREADWRITE(Z80SIO_TAG, z80sio_device, cd_ba_r, cd_ba_w)
ADDRESS_MAP_END ADDRESS_MAP_END
static INPUT_PORTS_START( polyplay ) static INPUT_PORTS_START( polyplay )