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bbc_integrab: Added earlier ROM release.

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This commit is contained in:
Nigel Barnes 2022-03-20 20:28:55 +00:00
parent 268f23cbc1
commit 9e5a7b3903
1 changed files with 4 additions and 2 deletions
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6
src/devices/bus/bbc/internal/integrab.cpp
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@ -23,7 +23,7 @@
// DEVICE DEFINITIONS
//**************************************************************************
DEFINE_DEVICE_TYPE(BBC_INTEGRAB, bbc_integrab_device, "bbc_integrab", "Computech Integra-\xCE\xB2")
DEFINE_DEVICE_TYPE(BBC_INTEGRAB, bbc_integrab_device, "bbc_integrab", u8"Computech Integra-β")
//-------------------------------------------------
@ -59,6 +59,8 @@ ROM_START(integrab)
ROMX_LOAD("ibos120p.rom", 0x0000, 0x4000, CRC(21e7a2c2) SHA1(d5ff79da2243aabd363ee26a1e7ad546657fdeb5), ROM_BIOS(0))
ROM_SYSTEM_BIOS(1, "120", "IBOS 1.20")
ROMX_LOAD("ibos120.rom", 0x0000, 0x4000, CRC(52b1b8c4) SHA1(0f5b2a5bee23808b34eab2f027f7c1e77395c782), ROM_BIOS(1))
ROM_SYSTEM_BIOS(2, "114", "IBOS 1.14")
ROMX_LOAD("ibos114.rom", 0x0000, 0x4000, CRC(d05ce376) SHA1(b2b7fc3258936296f83d720759caacba5378edec), ROM_BIOS(2))
ROM_END
//-------------------------------------------------
@ -123,7 +125,7 @@ bbc_integrab_device::bbc_integrab_device(const machine_config &mconfig, const ch
void bbc_integrab_device::device_start()
{
m_shadow = false;
m_ram = std::make_unique<uint8_t[]>(0x8000);
m_ram = make_unique_clear<uint8_t[]>(0x8000);
m_nvram->set_base(m_ram.get(), 0x8000);
/* move internal roms to board */