diff options
Diffstat (limited to 'src/devices/sound/ymfm.h')
-rw-r--r-- | src/devices/sound/ymfm.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/devices/sound/ymfm.h b/src/devices/sound/ymfm.h index 9d898775d55..86f916c7f81 100644 --- a/src/devices/sound/ymfm.h +++ b/src/devices/sound/ymfm.h @@ -1209,13 +1209,13 @@ public: void clock(u32 env_counter, s32 lfo_raw_pm); // specific 2-operator and 4-operator output handlers - void output_2op(s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax) const; - void output_4op(s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax) const; + void output_2op(s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax); + void output_4op(s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax); // compute the special OPL rhythm channel outputs - void output_rhythm_ch6(s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax) const; - void output_rhythm_ch7(u32 phase_select, s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax) const; - void output_rhythm_ch8(u32 phase_select, s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax) const; + void output_rhythm_ch6(s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax); + void output_rhythm_ch7(u32 phase_select, s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax); + void output_rhythm_ch8(u32 phase_select, s32 outputs[RegisterType::OUTPUTS], u32 rshift, s32 clipmax); // are we a 4-operator channel or a 2-operator one? bool is4op() const @@ -1245,8 +1245,8 @@ private: // internal state u32 m_choffs; // channel offset in registers s16 m_feedback[2]; // feedback memory for operator 1 - mutable s16 m_feedback_in; // next input value for op 1 feedback (set in output) - mutable s16 m_delay_in; // next delay value (set in output) + s16 m_feedback_in; // next input value for op 1 feedback (set in output) + s16 m_delay_in; // next delay value (set in output) ymfm_operator<RegisterType> *m_op[4]; // up to 4 operators RegisterType &m_regs; // direct reference to registers ymfm_engine_base<RegisterType> &m_owner; // reference to the owning engine |