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Diffstat (limited to 'src/mame/machine/nb1412m2.h')
-rw-r--r--src/mame/machine/nb1412m2.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mame/machine/nb1412m2.h b/src/mame/machine/nb1412m2.h
index 67f6f690f47..afdbc30a8f4 100644
--- a/src/mame/machine/nb1412m2.h
+++ b/src/mame/machine/nb1412m2.h
@@ -47,7 +47,8 @@ private:
uint16_t m_rom_address;
uint16_t m_adj_address;
uint16_t m_dac_start_address, m_dac_current_address;
- int m_dac_frequency;
+ double m_dac_frequency;
+ uint8_t m_timer_rate;
uint8_t m_rom_op;
uint8_t m_const90;
bool m_timer_reg;
@@ -72,6 +73,7 @@ private:
uint8_t const90_r();
void const90_w(uint8_t data);
void dac_address_w(offs_t offset, uint8_t data);
+ void dac_control_w(uint8_t data);
void dac_timer_w(uint8_t data);
};