Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-19 15:11:37 +03:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

bus/nes: Added support for multicart board FAM250. (#9071)

Browse Source 
New working software list additions (nes.xml)
-----------------------------------
250 in 1 [krzysiobal]
This commit is contained in:
0kmg 2021-12-30 13:06:56 -09:00 committed by GitHub
parent 4aca8e1890
commit 4607131457
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 122 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
hash/nes.xml
View File

@ -80627,6 +80627,22 @@ be better to redump them properly. -->
</part>
</software>
<software name="mc_250">
<description>250 in 1</description>
<year>19??</year>
<publisher>&lt;pirate&gt;</publisher>
<part name="cart" interface="nes_cart">
<feature name="slot" value="bmc_fam250" />
<feature name="pcb_model" value="FAM250" />
<dataarea name="prg" size="524288">
<rom name="g4-3" size="524288" crc="416ed0bc" sha1="4958d75a445150ad6a73c1309db3af708912f8a1" />
</dataarea>
<!-- 8k VRAM on cartridge -->
<dataarea name="vram" size="8192">
</dataarea>
</part>
</software>
<software name="mc_255">
<description>255 in 1</description>
<year>19??</year>

76
src/devices/bus/nes/multigame.cpp
View File

@ -54,6 +54,7 @@ DEFINE_DEVICE_TYPE(NES_BMC_850437C, nes_bmc_850437c_device, "nes_bmc_85043
DEFINE_DEVICE_TYPE(NES_BMC_970630C, nes_bmc_970630c_device, "nes_bmc_970630c", "NES Cart BMC 970630C PCB")
DEFINE_DEVICE_TYPE(NES_NTD03, nes_ntd03_device, "nes_ntd03", "NES Cart NTD-03 PCB")
DEFINE_DEVICE_TYPE(NES_BMC_CTC09, nes_bmc_ctc09_device, "nes_bmc_ctc09", "NES Cart BMC CTC-09 PCB")
DEFINE_DEVICE_TYPE(NES_BMC_FAM250, nes_bmc_fam250_device, "nes_bmc_fam250", "NES Cart BMC FAM250 PCB")
DEFINE_DEVICE_TYPE(NES_BMC_GKA, nes_bmc_gka_device, "nes_bmc_gka", "NES Cart BMC GK-A PCB")
DEFINE_DEVICE_TYPE(NES_BMC_GKB, nes_bmc_gkb_device, "nes_bmc_gkb", "NES Cart BMC GK-B PCB")
DEFINE_DEVICE_TYPE(NES_BMC_GKCXIN1, nes_bmc_gkcxin1_device, "nes_bmc_gkcxin1", "NES Cart BMC GKCXIN1 PCB")
@ -460,8 +461,18 @@ nes_bmc_60311c_device::nes_bmc_60311c_device(const machine_config &mconfig, cons
{
}
nes_bmc_k1029_device::nes_bmc_k1029_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock)
: nes_vram_protect_device(mconfig, type, tag, owner, clock)
{
}
nes_bmc_k1029_device::nes_bmc_k1029_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
: nes_vram_protect_device(mconfig, NES_BMC_K1029, tag, owner, clock)
: nes_bmc_k1029_device(mconfig, NES_BMC_K1029, tag, owner, clock)
{
}
nes_bmc_fam250_device::nes_bmc_fam250_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
: nes_bmc_k1029_device(mconfig, NES_BMC_FAM250, tag, owner, clock), m_latch(0), m_reg(0)
{
}
@ -1140,6 +1151,21 @@ void nes_bmc_60311c_device::pcb_reset()
update_banks();
}
void nes_bmc_fam250_device::device_start()
{
nes_bmc_k1029_device::device_start();
save_item(NAME(m_latch));
save_item(NAME(m_reg));
}
void nes_bmc_fam250_device::pcb_reset()
{
nes_bmc_k1029_device::pcb_reset();
m_latch = 0;
m_reg = 0;
}
void nes_n625092_device::device_start()
{
nes_vram_protect_device::device_start();
@ -2380,7 +2406,7 @@ u8 nes_bmc_ball11_device::read_m(offs_t offset)
LOG_MMC(("bmc_ball11 read_m, offset: %04x, data: %02x\n", offset));
u8 bank = m_reg[1] << 2 | (m_reg[0] ? 0x23 : 0x2f);
return m_prg[bank * 0x2000 + offset];
return m_prg[(bank * 0x2000 + offset) & (m_prg_size - 1)];
}
void nes_bmc_ball11_device::update_prg()
@ -3202,6 +3228,52 @@ void nes_bmc_60311c_device::write_h(offs_t offset, u8 data)
update_banks();
}
/*-------------------------------------------------
BMC-FAM250
Games: 250 in 1
This board is very close to the K-1029 board of the
famous Contra 100 and 168 multicarts. It sports an
extra mode to support a Bubble Bobble FDS bootleg.
NES 2.0: mapper 354
In MAME: Supported.
TODO: Circus Charlie's mirroring is incorrectly set
to horizontal. Is this a BTANB?
-------------------------------------------------*/
u8 nes_bmc_fam250_device::read_m(offs_t offset)
{
// LOG_MMC(("fam250 read_m, offset: %04x\n", offset));
if (m_latch == 5) // only the Bubble Bobble FDS bootleg uses this
return m_prg[(((m_reg & 0x1f) << 1 | BIT(m_reg, 7)) * 0x2000 + offset) & (m_prg_size - 1)];
else
return get_open_bus();
}
void nes_bmc_fam250_device::write_h(offs_t offset, u8 data)
{
LOG_MMC(("fam250 write_h, offset: %04x, data: %02x\n", offset, data));
if (offset >= 0x7000)
{
nes_bmc_k1029_device::write_h(offset, data);
m_latch = offset & 0x07;
m_reg = data;
if (m_latch == 5)
prg32((m_reg & 0x18) >> 1 | 0x03);
m_vram_protect = BIT(offset, 3);
}
}
/*-------------------------------------------------
BMC-K-1029

27
src/devices/bus/nes/multigame.h
View File

@ -1183,6 +1183,32 @@ public:
nes_bmc_k1029_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
virtual void write_h(offs_t offset, u8 data) override;
protected:
// construction/destruction
nes_bmc_k1029_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock);
};
// ======================> nes_bmc_fam250_device
class nes_bmc_fam250_device : public nes_bmc_k1029_device
{
public:
// construction/destruction
nes_bmc_fam250_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
virtual u8 read_m(offs_t offset) override;
virtual void write_h(offs_t offset, u8 data) override;
virtual void pcb_reset() override;
protected:
// device-level overrides
virtual void device_start() override;
private:
u8 m_latch, m_reg;
};
@ -1244,6 +1270,7 @@ DECLARE_DEVICE_TYPE(NES_BMC_850437C, nes_bmc_850437c_device)
DECLARE_DEVICE_TYPE(NES_BMC_970630C, nes_bmc_970630c_device)
DECLARE_DEVICE_TYPE(NES_NTD03, nes_ntd03_device)
DECLARE_DEVICE_TYPE(NES_BMC_CTC09, nes_bmc_ctc09_device)
DECLARE_DEVICE_TYPE(NES_BMC_FAM250, nes_bmc_fam250_device)
DECLARE_DEVICE_TYPE(NES_BMC_GKA, nes_bmc_gka_device)
DECLARE_DEVICE_TYPE(NES_BMC_GKB, nes_bmc_gkb_device)
DECLARE_DEVICE_TYPE(NES_BMC_GKCXIN1, nes_bmc_gkcxin1_device)

1
src/devices/bus/nes/nes_carts.cpp
View File

@ -393,6 +393,7 @@ void nes_cart(device_slot_interface &device)
device.option_add_internal("n32_4in1", NES_N32_4IN1);
device.option_add_internal("ntd03", NES_NTD03);
device.option_add_internal("bmc_ctc09", NES_BMC_CTC09);
device.option_add_internal("bmc_fam250", NES_BMC_FAM250);
device.option_add_internal("bmc_gka", NES_BMC_GKA);
device.option_add_internal("bmc_gkb", NES_BMC_GKB);
device.option_add_internal("bmc_gkcxin1", NES_BMC_GKCXIN1);

2
src/devices/bus/nes/nes_ines.hxx
View File

@ -389,7 +389,7 @@ static const nes_mmc mmc_list[] =
{ 351, BMC_TECHLINE9IN1 },
{ 352, KAISER_KS106C }, // 4-in-1
{ 353, BMC_810305C }, // Super Mario Family multicart
// 354 250-in-1 multicart with FDS Bubble Bobble
{ 354, BMC_FAM250 },
// 355 Hwang Shinwei 3-D Block etc, currently has unemulated PIC16C54
{ 356, BMC_JY208 },
// 357 Bit Corp 4-in-1 (ID 4602)

1
src/devices/bus/nes/nes_pcb.hxx
View File

@ -273,6 +273,7 @@ static const nes_pcb pcb_list[] =
{ "n32_4in1", BMC_N32_4IN1 },
{ "ntd03", BMC_NTD_03 },
{ "bmc_ctc09", BMC_CTC09 },
{ "bmc_fam250", BMC_FAM250 },
{ "bmc_gka", BMC_GKA },
{ "bmc_gkb", BMC_GKB },
{ "bmc_gkcxin1", BMC_GKCXIN1 },

4
src/devices/bus/nes/nes_slot.h
View File

@ -100,8 +100,8 @@ enum
BMC_60311C, BMC_80013B, BMC_810544C, BMC_830425C,
BMC_830506C, BMC_830928C, BMC_850437C, BMC_970630C,
BMC_N32_4IN1, BMC_NC20MB, BMC_NT639, BMC_NTD_03, BMC_SRPG_5IN1,
BMC_EL860947C, BMC_EL861121C, BMC_FK23C, BMC_FK23CA, BMC_JY012005,
BMC_JY820845C, BMC_PJOY84, BMC_TH22913, BMC_11160, BMC_G146,
BMC_EL860947C, BMC_EL861121C, BMC_FAM250, BMC_FK23C, BMC_FK23CA,
BMC_JY012005, BMC_JY820845C, BMC_PJOY84, BMC_TH22913, BMC_11160, BMC_G146,
BMC_2751, BMC_8157, BMC_00202650,
BMC_411120C, BMC_810305C, BMC_820720C, BMC_830118C,
BMC_830832C, BMC_YY841101C, BMC_YY841155C,