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correct RAM size

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This commit is contained in:
Michaël Banaan Ananas 2012-12-14 15:11:23 +00:00
parent 1a2f1282fa
commit 448d7f7eb1
1 changed files with 8 additions and 20 deletions
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28
src/mame/drivers/kurukuru.c
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@ -23,8 +23,8 @@
CPU : 2x Sharp LH0080A Z80A
MEM : 1x Sharp LH5116H-10 (2KB SRAM) + battery
1x Fairchild 8464A-10L (8KB SRAM)
MEM : 1x Sharp LH5116H-10 (2KB SRAM)
1x Fairchild 8464A-10L (8KB SRAM) + battery
6x Sharp LH2464-15 (192KB Video DRAM total)
SOUND : 1x Yamaha YM2149F
@ -87,7 +87,7 @@
- Audio CPU interrupts and connections/latches.
- M5205 ADPCM system.
- Hook up AY8910 output ports.
- Hook up AY8910 output ports. Or unused?
- Find why the use of coin 1 always jams. Hopper?
@ -174,9 +174,7 @@ WRITE8_MEMBER(kurukuru_state::kurukuru_samples_w)
static ADDRESS_MAP_START( kurukuru_map, AS_PROGRAM, 8, kurukuru_state )
AM_RANGE(0x0000, 0x3fff) AM_ROM
AM_RANGE(0x6000, 0xdfff) AM_ROMBANK("bank1")
AM_RANGE(0xe000, 0xe3ff) AM_RAM AM_SHARE("nvram")
AM_RANGE(0xe400, 0xefff) AM_RAM
AM_RANGE(0xf000, 0xffff) AM_RAM AM_SHARE("share")
AM_RANGE(0xe000, 0xffff) AM_RAM AM_SHARE("nvram")
ADDRESS_MAP_END
static ADDRESS_MAP_START( kurukuru_io, AS_IO, 8, kurukuru_state )
@ -207,7 +205,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( audio_map, AS_PROGRAM, 8, kurukuru_state )
AM_RANGE(0x0000, 0xbfff) AM_ROM
AM_RANGE(0xf000, 0xffff) AM_RAM AM_SHARE("share")
AM_RANGE(0xf800, 0xffff) AM_RAM
ADDRESS_MAP_END
static ADDRESS_MAP_START( audio_io, AS_IO, 8, kurukuru_state )
@ -235,8 +233,8 @@ ADDRESS_MAP_END
0090 out ($50),a
0092 ret
0093 out ($40),a
0095 in a,($70)
0097 in a,($60)
0095 in a,($70) ; maybe irqack?
0097 in a,($60) ; soundlatch?
0099 cp $0e
009b jr nc,$00aa
009d ld ($f800),a
@ -250,16 +248,7 @@ ADDRESS_MAP_END
28h:
0028 jp $0097
0097 in a,($60)
0099 cp $0e
009b jr nc,$00aa
009d ld ($f800),a
00a0 call $008e
00a3 ld sp,$0000
00a6 ld hl,$0033
00a9 push hl
00aa ei
00ab reti
0097 -> see above
30h:
@ -361,7 +350,6 @@ void kurukuru_state::machine_start()
void kurukuru_state::machine_reset()
{
//membank("bank1")->set_entry(2);
}