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(MESS) cbm2: Fixed HR graphics cartridge crash. (nw)

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This commit is contained in:
Curt Coder 2012-10-29 15:58:01 +00:00
parent c024b801e0
commit 145d1da698
3 changed files with 24 additions and 22 deletions
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13
hash/cbm2_cart.xml
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@ -3,9 +3,9 @@
<softwarelist name="cbm2_cart" description="Commodore CBM-II cartridges"> <softwarelist name="cbm2_cart" description="Commodore CBM-II cartridges">
<software name="profitxt"> <software name="profitxt">
<description>ProfiText</description> <description>Profi-Text</description>
<year>198?</year> <year>198?</year>
<publisher>&lt;unknown&gt;</publisher> <publisher>Völkner Electronic</publisher>
<part name="cart" interface="cbm2_cart"> <part name="cart" interface="cbm2_cart">
<dataarea name="bank1" size="0x2000"> <dataarea name="bank1" size="0x2000">
@ -48,20 +48,21 @@
<software name="moni610"> <software name="moni610">
<description>Moni 610</description> <description>Moni 610</description>
<year>2008</year> <year>1988</year>
<publisher>Ullrich von Bassewitz</publisher> <publisher>Ullrich von Bassewitz</publisher>
<part name="cart" interface="cbm2_cart"> <part name="cart" interface="cbm2_cart">
<dataarea name="bank1" size="0x2000"> <dataarea name="bank2" size="0x2000">
<rom name="moni.bin" size="0x2000" crc="43b08d1f" sha1="9c0c24907e85674348dd58e81e6da64e157e9d0f" offset="0" /> <rom name="moni610.bin" size="0x2000" crc="43b08d1f" sha1="9c0c24907e85674348dd58e81e6da64e157e9d0f" offset="0" />
</dataarea> </dataarea>
</part> </part>
</software> </software>
<software name="vt52"> <software name="vt52">
<description>VT52 Emulator</description> <description>VT52 Emulator (Hun)</description>
<year>1986</year> <year>1986</year>
<publisher>&lt;unknown&gt;</publisher> <publisher>&lt;unknown&gt;</publisher>
<info name="usage" value="Press 'ESC-?' to run" />
<part name="cart" interface="cbm2_cart"> <part name="cart" interface="cbm2_cart">
<dataarea name="bank2" size="0x2000"> <dataarea name="bank2" size="0x2000">

29
src/mess/machine/cbm2_graphic.c
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@ -38,28 +38,28 @@ const device_type CBM2_GRAPHIC = &device_creator<cbm2_graphic_cartridge_device>;
//------------------------------------------------- //-------------------------------------------------
// ef9345_interface gdp_intf // ef9365_interface gdp_intf
//------------------------------------------------- //-------------------------------------------------
/*
static const ef9345_interface gdp_intf = static const ef9365_interface gdp_intf =
{ {
SCREEN_TAG SCREEN_TAG
}; };
*/
//------------------------------------------------- //-------------------------------------------------
// MACHINE_CONFIG_FRAGMENT( cbm2_graphic_a ) // MACHINE_CONFIG_FRAGMENT( cbm2_graphic_a )
//------------------------------------------------- //-------------------------------------------------
static MACHINE_CONFIG_FRAGMENT( cbm2_graphic_a ) static MACHINE_CONFIG_FRAGMENT( cbm2_graphic_a )
MCFG_SCREEN_ADD(SCREEN_TAG, RASTER) /* MCFG_SCREEN_ADD(SCREEN_TAG, RASTER)
MCFG_SCREEN_UPDATE_DEVICE(EF9365_TAG, ef9345_device, screen_update) MCFG_SCREEN_UPDATE_DEVICE(EF9365_TAG, ef9365_device, screen_update)
MCFG_SCREEN_SIZE(512, 512) MCFG_SCREEN_SIZE(512, 512)
MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 512-1) MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 512-1)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
MCFG_SCREEN_REFRESH_RATE(50) MCFG_SCREEN_REFRESH_RATE(50)
MCFG_EF9345_ADD(EF9365_TAG, gdp_intf) MCFG_EF9365_ADD(EF9365_TAG, gdp_intf)*/
MACHINE_CONFIG_END MACHINE_CONFIG_END
@ -68,14 +68,14 @@ MACHINE_CONFIG_END
//------------------------------------------------- //-------------------------------------------------
static MACHINE_CONFIG_FRAGMENT( cbm2_graphic_b ) static MACHINE_CONFIG_FRAGMENT( cbm2_graphic_b )
MCFG_SCREEN_ADD(SCREEN_TAG, RASTER) /* MCFG_SCREEN_ADD(SCREEN_TAG, RASTER)
MCFG_SCREEN_UPDATE_DEVICE(EF9366_TAG, ef9345_device, screen_update) MCFG_SCREEN_UPDATE_DEVICE(EF9366_TAG, ef9366_device, screen_update)
MCFG_SCREEN_SIZE(512, 256) MCFG_SCREEN_SIZE(512, 256)
MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1) MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
MCFG_SCREEN_REFRESH_RATE(50) MCFG_SCREEN_REFRESH_RATE(50)
MCFG_EF9345_ADD(EF9366_TAG, gdp_intf) MCFG_EF9366_ADD(EF9366_TAG, gdp_intf)*/
MACHINE_CONFIG_END MACHINE_CONFIG_END
@ -106,7 +106,7 @@ machine_config_constructor cbm2_graphic_cartridge_device::device_mconfig_additio
cbm2_graphic_cartridge_device::cbm2_graphic_cartridge_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : cbm2_graphic_cartridge_device::cbm2_graphic_cartridge_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
device_t(mconfig, CBM2_GRAPHIC, "CBM 500/600/700 High Resolution Graphics", tag, owner, clock), device_t(mconfig, CBM2_GRAPHIC, "CBM 500/600/700 High Resolution Graphics", tag, owner, clock),
device_cbm2_expansion_card_interface(mconfig, *this), device_cbm2_expansion_card_interface(mconfig, *this),
m_gdc(*this, EF9365_TAG), //m_gdc(*this, EF9365_TAG),
m_variant(TYPE_A) m_variant(TYPE_A)
{ {
} }
@ -127,6 +127,7 @@ void cbm2_graphic_cartridge_device::device_start()
void cbm2_graphic_cartridge_device::device_reset() void cbm2_graphic_cartridge_device::device_reset()
{ {
//m_gdc->reset();
} }
@ -140,7 +141,7 @@ UINT8 cbm2_graphic_cartridge_device::cbm2_bd_r(address_space &space, offs_t offs
{ {
if (offset < 0x7f80) if (offset < 0x7f80)
{ {
data = m_bank3[offset & m_bank1_mask]; data = m_bank3[offset];
} }
else if (offset == 0x7f90) else if (offset == 0x7f90)
{ {
@ -165,7 +166,7 @@ UINT8 cbm2_graphic_cartridge_device::cbm2_bd_r(address_space &space, offs_t offs
} }
else if (offset >= 0x7ff0) else if (offset >= 0x7ff0)
{ {
data = m_gdc->data_r(space, offset & 0x07); //data = m_gdc->data_r(space, offset & 0x07);
} }
} }
@ -200,7 +201,7 @@ void cbm2_graphic_cartridge_device::cbm2_bd_w(address_space &space, offs_t offse
} }
else if (offset >= 0x7ff0) else if (offset >= 0x7ff0)
{ {
m_gdc->data_w(space, offset & 0x07, data); //m_gdc->data_w(space, offset & 0x07, data);
} }
} }
} }

2
src/mess/machine/cbm2_graphic.h
View File

@ -52,7 +52,7 @@ protected:
virtual void cbm2_bd_w(address_space &space, offs_t offset, UINT8 data, int csbank1, int csbank2, int csbank3); virtual void cbm2_bd_w(address_space &space, offs_t offset, UINT8 data, int csbank1, int csbank2, int csbank3);
private: private:
required_device<ef9345_device> m_gdc; //required_device<ef9345_device> m_gdc;
int m_variant; int m_variant;
}; };