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Diffstat (limited to 'src/devices/machine/sda2006.h')
-rw-r--r--src/devices/machine/sda2006.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/devices/machine/sda2006.h b/src/devices/machine/sda2006.h
index 31657be6344..4d3ee1b98a0 100644
--- a/src/devices/machine/sda2006.h
+++ b/src/devices/machine/sda2006.h
@@ -17,10 +17,10 @@ public:
sda2006_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
// I/O operations
- DECLARE_READ_LINE_MEMBER(read_data);
- DECLARE_WRITE_LINE_MEMBER(write_data);
- DECLARE_WRITE_LINE_MEMBER(write_clock);
- DECLARE_WRITE_LINE_MEMBER(write_enable);
+ int read_data();
+ void write_data(int state);
+ void write_clock(int state);
+ void write_enable(int state);
protected:
// device-level overrides
@@ -29,8 +29,8 @@ protected:
virtual void device_reset() override;
virtual void nvram_default() override;
- virtual void nvram_read(emu_file &file) override;
- virtual void nvram_write(emu_file &file) override;
+ virtual bool nvram_read(util::read_stream &file) override;
+ virtual bool nvram_write(util::write_stream &file) override;
private:
enum {