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Diffstat (limited to 'src/devices/video/ef9365.cpp')
-rw-r--r--src/devices/video/ef9365.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/devices/video/ef9365.cpp b/src/devices/video/ef9365.cpp
index 5023348c99e..5abc7d2dde8 100644
--- a/src/devices/video/ef9365.cpp
+++ b/src/devices/video/ef9365.cpp
@@ -168,7 +168,8 @@ const tiny_rom_entry *ef9365_device::device_rom_region() const
//-------------------------------------------------
void ef9365_device::ef9365(address_map &map)
{
- map(0x00000, ef9365_device::BITPLANE_MAX_SIZE * ef9365_device::MAX_BITPLANES - 1).ram();
+ if (!has_configured_map(0))
+ map(0x00000, ef9365_device::BITPLANE_MAX_SIZE * ef9365_device::MAX_BITPLANES - 1).ram();
}
//-------------------------------------------------
@@ -200,7 +201,7 @@ ef9365_device::ef9365_device(const machine_config &mconfig, const char *tag, dev
device_t(mconfig, EF9365, tag, owner, clock),
device_memory_interface(mconfig, *this),
device_video_interface(mconfig, *this),
- m_space_config("videoram", ENDIANNESS_LITTLE, 8, 18, 0, address_map_constructor(), address_map_constructor(FUNC(ef9365_device::ef9365), this)),
+ m_space_config("videoram", ENDIANNESS_LITTLE, 8, 18, 0, address_map_constructor(FUNC(ef9365_device::ef9365), this)),
m_charset(*this, "ef9365"),
m_palette(*this, finder_base::DUMMY_TAG),
m_irq_handler(*this)
@@ -1224,7 +1225,7 @@ void ef9365_device::update_scanline(uint16_t scanline)
// data_r: Registers read access callback
//-------------------------------------------------
-READ8_MEMBER( ef9365_device::data_r )
+uint8_t ef9365_device::data_r(offs_t offset)
{
unsigned char return_value;
@@ -1315,7 +1316,7 @@ READ8_MEMBER( ef9365_device::data_r )
// data_w: Registers write access callback
//-------------------------------------------------
-WRITE8_MEMBER( ef9365_device::data_w )
+void ef9365_device::data_w(offs_t offset, uint8_t data)
{
LOG("EF9365 [ %s ] <WR [ 0x%.2X ] - %s\n", register_names[offset&0xF],data, machine().describe_context() );