summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/adc0808.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/adc0808.h')
-rw-r--r--src/devices/machine/adc0808.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/devices/machine/adc0808.h b/src/devices/machine/adc0808.h
index 296921c1271..91237a949b3 100644
--- a/src/devices/machine/adc0808.h
+++ b/src/devices/machine/adc0808.h
@@ -53,8 +53,8 @@ public:
u8 data_r();
void address_w(u8 data);
- DECLARE_WRITE_LINE_MEMBER(start_w);
- DECLARE_READ_LINE_MEMBER(eoc_r);
+ void start_w(int state);
+ int eoc_r();
// common hookups
void address_offset_start_w(offs_t offset, u8 data); // start and ale connected, address to the address bus
@@ -65,7 +65,8 @@ protected:
// device-level overrides
virtual void device_start() override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
+
+ TIMER_CALLBACK_MEMBER(update_state);
private:
// callbacks