diff options
Diffstat (limited to 'src/devices/machine/vt82c496.cpp')
-rw-r--r-- | src/devices/machine/vt82c496.cpp | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/src/devices/machine/vt82c496.cpp b/src/devices/machine/vt82c496.cpp index 8f24e2338fd..eb2fff4e564 100644 --- a/src/devices/machine/vt82c496.cpp +++ b/src/devices/machine/vt82c496.cpp @@ -41,17 +41,17 @@ void vt82c496_device::device_reset() memset(m_reg,0,0x100); // set up default ROM banking - m_space->install_read_bank(0xc0000,0xc3fff,0,0,"bios_c0_r"); - m_space->install_read_bank(0xc4000,0xc7fff,0,0,"bios_c4_r"); - m_space->install_read_bank(0xc8000,0xcbfff,0,0,"bios_c8_r"); - m_space->install_read_bank(0xcc000,0xcffff,0,0,"bios_cc_r"); - m_space->install_read_bank(0xd0000,0xd3fff,0,0,"bios_d0_r"); - m_space->install_read_bank(0xd4000,0xd7fff,0,0,"bios_d4_r"); - m_space->install_read_bank(0xd8000,0xdbfff,0,0,"bios_d8_r"); - m_space->install_read_bank(0xdc000,0xdffff,0,0,"bios_dc_r"); - m_space->install_read_bank(0xe0000,0xeffff,0,0,"bios_e0_r"); - m_space->install_read_bank(0xf0000,0xfffff,0,0,"bios_f0_r"); - m_space->nop_write(0xc0000,0xfffff,0,0); + m_space->install_read_bank(0xc0000,0xc3fff,0,"bios_c0_r"); + m_space->install_read_bank(0xc4000,0xc7fff,0,"bios_c4_r"); + m_space->install_read_bank(0xc8000,0xcbfff,0,"bios_c8_r"); + m_space->install_read_bank(0xcc000,0xcffff,0,"bios_cc_r"); + m_space->install_read_bank(0xd0000,0xd3fff,0,"bios_d0_r"); + m_space->install_read_bank(0xd4000,0xd7fff,0,"bios_d4_r"); + m_space->install_read_bank(0xd8000,0xdbfff,0,"bios_d8_r"); + m_space->install_read_bank(0xdc000,0xdffff,0,"bios_dc_r"); + m_space->install_read_bank(0xe0000,0xeffff,0,"bios_e0_r"); + m_space->install_read_bank(0xf0000,0xfffff,0,"bios_f0_r"); + m_space->nop_write(0xc0000,0xfffff); machine().root_device().membank("bios_c0_r")->set_base(m_rom); machine().root_device().membank("bios_c4_r")->set_base(m_rom+0x4000); machine().root_device().membank("bios_c8_r")->set_base(m_rom+0x8000); @@ -101,11 +101,11 @@ void vt82c496_device::update_mem_c0(UINT8 data) machine().root_device().membank("bios_cc_r")->set_base(m_rom+0xc000); if(data & 0x40) { - m_space->install_write_bank(0xcc000,0xcffff,0,0,"bios_cc_w"); + m_space->install_write_bank(0xcc000,0xcffff,0,"bios_cc_w"); machine().root_device().membank("bios_cc_w")->set_base(m_ram->pointer()+0xcc000); } else - m_space->nop_write(0xcc000,0xcffff,0,0); + m_space->nop_write(0xcc000,0xcffff); if(data & 0x20) machine().root_device().membank("bios_c8_r")->set_base(m_ram->pointer()+0xc8000); @@ -113,11 +113,11 @@ void vt82c496_device::update_mem_c0(UINT8 data) machine().root_device().membank("bios_c8_r")->set_base(m_rom+0x8000); if(data & 0x10) { - m_space->install_write_bank(0xc8000,0xcbfff,0,0,"bios_c8_w"); + m_space->install_write_bank(0xc8000,0xcbfff,0,"bios_c8_w"); machine().root_device().membank("bios_c8_w")->set_base(m_ram->pointer()+0xc8000); } else - m_space->nop_write(0xc8000,0xcbfff,0,0); + m_space->nop_write(0xc8000,0xcbfff); if(data & 0x08) machine().root_device().membank("bios_c4_r")->set_base(m_ram->pointer()+0xc4000); @@ -125,11 +125,11 @@ void vt82c496_device::update_mem_c0(UINT8 data) machine().root_device().membank("bios_c4_r")->set_base(m_rom+0x4000); if(data & 0x04) { - m_space->install_write_bank(0xc4000,0xc7fff,0,0,"bios_c4_w"); + m_space->install_write_bank(0xc4000,0xc7fff,0,"bios_c4_w"); machine().root_device().membank("bios_c4_w")->set_base(m_ram->pointer()+0xc4000); } else - m_space->nop_write(0xc4000,0xc7fff,0,0); + m_space->nop_write(0xc4000,0xc7fff); if(data & 0x02) machine().root_device().membank("bios_c0_r")->set_base(m_ram->pointer()+0xc0000); @@ -137,11 +137,11 @@ void vt82c496_device::update_mem_c0(UINT8 data) machine().root_device().membank("bios_c0_r")->set_base(m_rom+0); if(data & 0x01) { - m_space->install_write_bank(0xc0000,0xc3fff,0,0,"bios_c0_w"); + m_space->install_write_bank(0xc0000,0xc3fff,0,"bios_c0_w"); machine().root_device().membank("bios_c0_w")->set_base(m_ram->pointer()+0xc0000); } else - m_space->nop_write(0xc0000,0xc3fff,0,0); + m_space->nop_write(0xc0000,0xc3fff); } void vt82c496_device::update_mem_d0(UINT8 data) @@ -152,11 +152,11 @@ void vt82c496_device::update_mem_d0(UINT8 data) machine().root_device().membank("bios_dc_r")->set_base(m_rom+0x1c000); if(data & 0x40) { - m_space->install_write_bank(0xdc000,0xdffff,0,0,"bios_dc_w"); + m_space->install_write_bank(0xdc000,0xdffff,0,"bios_dc_w"); machine().root_device().membank("bios_dc_w")->set_base(m_ram->pointer()+0xdc000); } else - m_space->nop_write(0xdc000,0xdffff,0,0); + m_space->nop_write(0xdc000,0xdffff); if(data & 0x20) machine().root_device().membank("bios_d8_r")->set_base(m_ram->pointer()+0xd8000); @@ -164,11 +164,11 @@ void vt82c496_device::update_mem_d0(UINT8 data) machine().root_device().membank("bios_d8_r")->set_base(m_rom+0x18000); if(data & 0x10) { - m_space->install_write_bank(0xd8000,0xdbfff,0,0,"bios_d8_w"); + m_space->install_write_bank(0xd8000,0xdbfff,0,"bios_d8_w"); machine().root_device().membank("bios_d8_w")->set_base(m_ram->pointer()+0xd8000); } else - m_space->nop_write(0xd8000,0xdbfff,0,0); + m_space->nop_write(0xd8000,0xdbfff); if(data & 0x08) machine().root_device().membank("bios_d4_r")->set_base(m_ram->pointer()+0xd4000); @@ -176,11 +176,11 @@ void vt82c496_device::update_mem_d0(UINT8 data) machine().root_device().membank("bios_d4_r")->set_base(m_rom+0x14000); if(data & 0x04) { - m_space->install_write_bank(0xd4000,0xd7fff,0,0,"bios_d4_w"); + m_space->install_write_bank(0xd4000,0xd7fff,0,"bios_d4_w"); machine().root_device().membank("bios_d4_w")->set_base(m_ram->pointer()+0xd4000); } else - m_space->nop_write(0xd4000,0xd7fff,0,0); + m_space->nop_write(0xd4000,0xd7fff); if(data & 0x02) machine().root_device().membank("bios_d0_r")->set_base(m_ram->pointer()+0xd0000); @@ -188,11 +188,11 @@ void vt82c496_device::update_mem_d0(UINT8 data) machine().root_device().membank("bios_d0_r")->set_base(m_rom+0x10000); if(data & 0x01) { - m_space->install_write_bank(0xd0000,0xd3fff,0,0,"bios_d0_w"); + m_space->install_write_bank(0xd0000,0xd3fff,0,"bios_d0_w"); machine().root_device().membank("bios_d0_w")->set_base(m_ram->pointer()+0xd0000); } else - m_space->nop_write(0xd0000,0xd3fff,0,0); + m_space->nop_write(0xd0000,0xd3fff); } void vt82c496_device::update_mem_e0(UINT8 data) @@ -204,11 +204,11 @@ void vt82c496_device::update_mem_e0(UINT8 data) if(data & 0x40) { - m_space->install_write_bank(0xe0000,0xeffff,0,0,"bios_e0_w"); + m_space->install_write_bank(0xe0000,0xeffff,0,"bios_e0_w"); machine().root_device().membank("bios_e0_w")->set_base(m_ram->pointer()+0xe0000); } else - m_space->nop_write(0xe0000,0xeffff,0,0); + m_space->nop_write(0xe0000,0xeffff); if(data & 0x20) machine().root_device().membank("bios_f0_r")->set_base(m_ram->pointer()+0xf0000); @@ -217,9 +217,9 @@ void vt82c496_device::update_mem_e0(UINT8 data) if(data & 0x10) { - m_space->install_write_bank(0xf0000,0xfffff,0,0,"bios_f0_w"); + m_space->install_write_bank(0xf0000,0xfffff,0,"bios_f0_w"); machine().root_device().membank("bios_f0_w")->set_base(m_ram->pointer()+0xf0000); } else - m_space->nop_write(0xf0000,0xfffff,0,0); + m_space->nop_write(0xf0000,0xfffff); } |