bool vic10_expansion_slot_device::call_load()
{
if (m_card)
{
size_t size;
if (software_entry() == nullptr)
{
size = length();
if (!core_stricmp(filetype(), "80"))
{
fread(m_card->m_lorom, 0x2000);
if (size == 0x4000)
{
fread(m_card->m_uprom, 0x2000);
}
}
else if (!core_stricmp(filetype(), "e0"))
{
fread(m_card->m_uprom, size);
}
else if (!core_stricmp(filetype(), "crt"))
{
size_t roml_size = 0;
size_t romh_size = 0;
int exrom = 1;
int game = 1;
if (cbm_crt_read_header(m_file, &roml_size, &romh_size, &exrom, &game))
{
UINT8 *roml = nullptr;
UINT8 *romh = nullptr;
m_card->m_lorom.allocate(roml_size);
m_card->m_uprom.allocate(romh_size);
if (roml_size) roml = m_card->m_lorom;
if (romh_size) romh = m_card->m_lorom;
cbm_crt_read_data(m_file, roml, romh);
}
}
}
else
{
load_software_region("lorom", m_card->m_lorom);
load_software_region("exram", m_card->m_exram);
load_software_region("uprom", m_card->m_uprom);
}
}
return IMAGE_INIT_PASS;
}
bool plus4_expansion_slot_device::call_load()
{
if (m_card)
{
if (software_entry() == NULL)
{
// TODO
}
else
{
load_software_region("c1l", m_card->m_c1l);
load_software_region("c1h", m_card->m_c1h);
load_software_region("c2l", m_card->m_c2l);
load_software_region("c2h", m_card->m_c2h);
}
}
return IMAGE_INIT_PASS;
}
bool vic20_expansion_slot_device::call_load()
{
if (m_card)
{
if (software_entry() == NULL)
{
if (!core_stricmp(filetype(), "20")) fread(m_card->m_blk1, 0x2000);
else if (!core_stricmp(filetype(), "40")) fread(m_card->m_blk2, 0x2000);
else if (!core_stricmp(filetype(), "60")) fread(m_card->m_blk3, 0x2000);
else if (!core_stricmp(filetype(), "70")) fread(m_card->m_blk3, 0x2000, 0x1000);
else if (!core_stricmp(filetype(), "a0")) fread(m_card->m_blk5, 0x2000);
else if (!core_stricmp(filetype(), "b0")) fread(m_card->m_blk5, 0x2000, 0x1000);
else if (!core_stricmp(filetype(), "crt"))
{
// read the header
UINT8 header[2];
fread(&header, 2);
UINT16 address = (header[1] << 8) | header[0];
switch (address)
{
case 0x2000: fread(m_card->m_blk1, 0x2000); break;
case 0x4000: fread(m_card->m_blk2, 0x2000); break;
case 0x6000: fread(m_card->m_blk3, 0x2000); break;
case 0x7000: fread(m_card->m_blk3, 0x2000, 0x1000); break;
case 0xa000: fread(m_card->m_blk5, 0x2000); break;
case 0xb000: fread(m_card->m_blk5, 0x2000, 0x1000); break;
default: return IMAGE_INIT_FAIL;
}
}
}
else
{
load_software_region("blk1", m_card->m_blk1);
load_software_region("blk2", m_card->m_blk2);
load_software_region("blk3", m_card->m_blk3);
load_software_region("blk5", m_card->m_blk5);
}
}
return IMAGE_INIT_PASS;
}
image_init_result vic20_expansion_slot_device::call_load()
{
if (m_card)
{
if (software_entry() == nullptr)
{
if (is_filetype("20")) fread(m_card->m_blk1, 0x2000);
else if (is_filetype("40")) fread(m_card->m_blk2, 0x2000);
else if (is_filetype("60")) fread(m_card->m_blk3, 0x2000);
else if (is_filetype("70")) fread(m_card->m_blk3, 0x2000, 0x1000);
else if (is_filetype("a0")) fread(m_card->m_blk5, 0x2000);
else if (is_filetype("b0")) fread(m_card->m_blk5, 0x2000, 0x1000);
else if (is_filetype("crt"))
{
// read the header
uint8_t header[2];
fread(&header, 2);
uint16_t address = (header[1] << 8) | header[0];
switch (address)
{
case 0x2000: fread(m_card->m_blk1, 0x2000); break;
case 0x4000: fread(m_card->m_blk2, 0x2000); break;
case 0x6000: fread(m_card->m_blk3, 0x2000); break;
case 0x7000: fread(m_card->m_blk3, 0x2000, 0x1000); break;
case 0xa000: fread(m_card->m_blk5, 0x2000); break;
case 0xb000: fread(m_card->m_blk5, 0x2000, 0x1000); break;
default: return image_init_result::FAIL;
}
}
}
else
{
load_software_region("blk1", m_card->m_blk1);
load_software_region("blk2", m_card->m_blk2);
load_software_region("blk3", m_card->m_blk3);
load_software_region("blk5", m_card->m_blk5);
}
}
return image_init_result::PASS;
}
bool cbm2_expansion_slot_device::call_load()
{
size_t size = 0;
if (m_card)
{
if (software_entry() == NULL)
{
size = length();
if (!core_stricmp(filetype(), "20"))
{
m_card->m_bank1.allocate(size);
fread(m_card->m_bank1, size);
}
else if (!core_stricmp(filetype(), "40"))
{
m_card->m_bank2.allocate(size);
fread(m_card->m_bank2, size);
}
else if (!core_stricmp(filetype(), "60"))
{
m_card->m_bank3.allocate(size);
fread(m_card->m_bank3, size);
}
}
else
{
load_software_region("bank1", m_card->m_bank1);
load_software_region("bank2", m_card->m_bank2);
load_software_region("bank3", m_card->m_bank3);
}
}
return IMAGE_INIT_PASS;
}
image_init_result cbm2_expansion_slot_device::call_load()
{
size_t size;
if (m_card)
{
if (software_entry() == nullptr)
{
size = length();
if (is_filetype("20"))
{
m_card->m_bank1.allocate(size);
fread(m_card->m_bank1, size);
}
else if (is_filetype("40"))
{
m_card->m_bank2.allocate(size);
fread(m_card->m_bank2, size);
}
else if (is_filetype("60"))
{
m_card->m_bank3.allocate(size);
fread(m_card->m_bank3, size);
}
}
else
{
load_software_region("bank1", m_card->m_bank1);
load_software_region("bank2", m_card->m_bank2);
load_software_region("bank3", m_card->m_bank3);
}
}
return image_init_result::PASS;
}
bool ql_rom_cartridge_slot_t::call_load()
{
if (m_card)
{
size_t size = 0;
if (software_entry() == NULL)
{
size = length();
m_card->m_rom.allocate(size);
fread(m_card->m_rom, size);
}
else
{
load_software_region("rom", m_card->m_rom);
}
}
return IMAGE_INIT_PASS;
}
bool c64_expansion_slot_device::call_load()
{
if (m_card)
{
size_t size = 0;
if (software_entry() == NULL)
{
size = length();
if (!mame_stricmp(filetype(), "80"))
{
fread(m_card->m_roml, size);
m_card->m_exrom = (0);
if (size == 0x4000)
{
m_card->m_game = 0;
}
}
else if (!mame_stricmp(filetype(), "a0"))
{
fread(m_card->m_romh, 0x2000);
m_card->m_exrom = 0;
m_card->m_game = 0;
}
else if (!mame_stricmp(filetype(), "e0"))
{
fread(m_card->m_romh, 0x2000);
m_card->m_game = 0;
}
else if (!mame_stricmp(filetype(), "crt"))
{
size_t roml_size = 0;
size_t romh_size = 0;
int exrom = 1;
int game = 1;
if (cbm_crt_read_header(m_file, &roml_size, &romh_size, &exrom, &game))
{
UINT8 *roml = NULL;
UINT8 *romh = NULL;
m_card->m_roml.allocate(roml_size);
m_card->m_romh.allocate(romh_size);
if (roml_size) roml = m_card->m_roml;
if (romh_size) romh = m_card->m_roml;
cbm_crt_read_data(m_file, roml, romh);
}
m_card->m_exrom = exrom;
m_card->m_game = game;
}
}
else
{
size = get_software_region_length("uprom");
if (size)
{
// Ultimax (VIC-10) cartridge
load_software_region("lorom", m_card->m_roml);
load_software_region("uprom", m_card->m_romh);
m_card->m_exrom = 1;
m_card->m_game = 0;
}
else
{
// Commodore 64/128 cartridge
load_software_region("roml", m_card->m_roml);
load_software_region("romh", m_card->m_romh);
load_software_region("nvram", m_card->m_nvram);
if (get_feature("exrom") != NULL) m_card->m_exrom = atol(get_feature("exrom"));
if (get_feature("game") != NULL) m_card->m_game = atol(get_feature("game"));
}
}
}
return IMAGE_INIT_PASS;
}
image_init_result c64_expansion_slot_device::call_load()
{
if (m_card)
{
size_t size;
if (software_entry() == nullptr)
{
size = length();
if (is_filetype("80"))
{
fread(m_card->m_roml, size);
m_card->m_exrom = (0);
if (size == 0x4000)
{
m_card->m_game = 0;
}
}
else if (is_filetype("a0"))
{
fread(m_card->m_romh, 0x2000);
m_card->m_exrom = 0;
m_card->m_game = 0;
}
else if (is_filetype("e0"))
{
fread(m_card->m_romh, 0x2000);
m_card->m_game = 0;
}
else if (is_filetype("crt"))
{
size_t roml_size = 0;
size_t romh_size = 0;
int exrom = 1;
int game = 1;
if (cbm_crt_read_header(*m_file, &roml_size, &romh_size, &exrom, &game))
{
uint8_t *roml = nullptr;
uint8_t *romh = nullptr;
m_card->m_roml.allocate(roml_size);
m_card->m_romh.allocate(romh_size);
if (roml_size) roml = m_card->m_roml;
if (romh_size) romh = m_card->m_roml;
cbm_crt_read_data(*m_file, roml, romh);
}
m_card->m_exrom = exrom;
m_card->m_game = game;
}
}
else
{
size = get_software_region_length("uprom");
if (size)
{
// Ultimax (VIC-10) cartridge
load_software_region("lorom", m_card->m_roml);
load_software_region("uprom", m_card->m_romh);
m_card->m_exrom = 1;
m_card->m_game = 0;
}
else
{
// Commodore 64/128 cartridge
load_software_region("roml", m_card->m_roml);
load_software_region("romh", m_card->m_romh);
load_software_region("nvram", m_card->m_nvram);
if (get_feature("exrom") != nullptr) m_card->m_exrom = atol(get_feature("exrom"));
if (get_feature("game") != nullptr) m_card->m_game = atol(get_feature("game"));
}
}
}
return image_init_result::PASS;
}