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Diffstat (limited to 'src/mame/drivers/mz6500.cpp')
-rw-r--r--src/mame/drivers/mz6500.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/mz6500.cpp b/src/mame/drivers/mz6500.cpp
index 84ca1562b27..400a314ee9e 100644
--- a/src/mame/drivers/mz6500.cpp
+++ b/src/mame/drivers/mz6500.cpp
@@ -32,8 +32,8 @@ public:
private:
required_device<upd7220_device> m_hgdc;
required_device<upd765a_device> m_fdc;
- DECLARE_READ8_MEMBER(mz6500_vram_r);
- DECLARE_WRITE8_MEMBER(mz6500_vram_w);
+ uint8_t mz6500_vram_r(offs_t offset);
+ void mz6500_vram_w(offs_t offset, uint8_t data);
void fdc_irq(bool state);
void fdc_drq(bool state);
required_shared_ptr<uint16_t> m_video_ram;
@@ -71,12 +71,12 @@ void mz6500_state::video_start()
}
-READ8_MEMBER( mz6500_state::mz6500_vram_r )
+uint8_t mz6500_state::mz6500_vram_r(offs_t offset)
{
return m_video_ram[offset >> 1] >> ((offset & 1) ? 8 : 0);
}
-WRITE8_MEMBER( mz6500_state::mz6500_vram_w )
+void mz6500_state::mz6500_vram_w(offs_t offset, uint8_t data)
{
int mask = (offset & 1) ? 8 : 0;
offset >>= 1;