diff options
Diffstat (limited to 'src/emu/sound/disc_mth.h')
-rw-r--r-- | src/emu/sound/disc_mth.h | 202 |
1 files changed, 101 insertions, 101 deletions
diff --git a/src/emu/sound/disc_mth.h b/src/emu/sound/disc_mth.h index 5debe62bfb6..899c113b55a 100644 --- a/src/emu/sound/disc_mth.h +++ b/src/emu/sound/disc_mth.h @@ -32,11 +32,11 @@ DISCRETE_CLASS_STEP(dst_gain, 1, /* no context */ ); DISCRETE_CLASS_STEP(dst_logic_inv, 1, /* no context */ ); DISCRETE_CLASS_STEP_RESET(dst_bits_decode, 8, - int m_count; - int m_decode_x_time; - int m_from; - int m_last_val; - int m_last_had_x_time; + int m_count; + int m_decode_x_time; + int m_from; + int m_last_val; + int m_last_had_x_time; ); DISCRETE_CLASS_STEP(dst_logic_and, 1, /* no context */ ); @@ -52,47 +52,47 @@ DISCRETE_CLASS_STEP(dst_logic_xor, 1, /* no context */ ); DISCRETE_CLASS_STEP(dst_logic_nxor, 1, /* no context */ ); DISCRETE_CLASS_STEP_RESET(dst_logic_dff, 1, - int m_last_clk; + int m_last_clk; ); DISCRETE_CLASS_STEP_RESET(dst_logic_jkff, 1, - double m_v_out; - int m_last_clk; + double m_v_out; + int m_last_clk; ); DISCRETE_CLASS_STEP_RESET(dst_logic_shift, 1, - double m_t_left; /* time unused during last sample in seconds */ - UINT32 m_shift_data; - UINT32 m_bit_mask; - UINT8 m_clock_type; - UINT8 m_reset_on_high; - UINT8 m_shift_r; - UINT8 m_last; + double m_t_left; /* time unused during last sample in seconds */ + UINT32 m_shift_data; + UINT32 m_bit_mask; + UINT8 m_clock_type; + UINT8 m_reset_on_high; + UINT8 m_shift_r; + UINT8 m_last; ); DISCRETE_CLASS_STEP(dst_lookup_table, 1, /* no context */ ); DISCRETE_CLASS_STEP_RESET(dst_multiplex, 1, - int m_size; + int m_size; ); DISCRETE_CLASS_STEP_RESET(dst_oneshot, 1, - double m_countdown; - int m_state; - int m_last_trig; - int m_type; + double m_countdown; + int m_state; + int m_last_trig; + int m_type; ); DISCRETE_CLASS_STEP_RESET(dst_ramp, 1, - double m_v_out; - double m_step; - int m_dir; /* 1 if End is higher then Start */ - int m_last_en; /* Keep track of the last enable value */ + double m_v_out; + double m_step; + int m_dir; /* 1 if End is higher then Start */ + int m_last_en; /* Keep track of the last enable value */ ); DISCRETE_CLASS_STEP_RESET(dst_samphold, 1, - double m_last_input; - int m_clocktype; + double m_last_input; + int m_clocktype; ); DISCRETE_CLASS_STEP(dst_switch, 1, /* no context */ ); @@ -117,113 +117,113 @@ public: TOK_3, TOK_4, TOK_DUP, - TOK_ABS, /* absolute value */ - TOK_NEG, /* * -1 */ - TOK_NOT, /* Logical NOT of Last Value */ - TOK_EQUAL, /* Logical = */ - TOK_GREATER, /* Logical > */ - TOK_LESS, /* Logical < */ - TOK_AND, /* Bitwise AND */ - TOK_OR, /* Bitwise OR */ - TOK_XOR /* Bitwise XOR */ + TOK_ABS, /* absolute value */ + TOK_NEG, /* * -1 */ + TOK_NOT, /* Logical NOT of Last Value */ + TOK_EQUAL, /* Logical = */ + TOK_GREATER, /* Logical > */ + TOK_LESS, /* Logical < */ + TOK_AND, /* Bitwise AND */ + TOK_OR, /* Bitwise OR */ + TOK_XOR /* Bitwise XOR */ }; void step(void); void reset(void); protected: private: - DISCRETE_CLASS_INPUT(I_IN0, 0); - DISCRETE_CLASS_INPUT(I_IN1, 1); - DISCRETE_CLASS_INPUT(I_IN2, 2); - DISCRETE_CLASS_INPUT(I_IN3, 3); - DISCRETE_CLASS_INPUT(I_IN4, 4); + DISCRETE_CLASS_INPUT(I_IN0, 0); + DISCRETE_CLASS_INPUT(I_IN1, 1); + DISCRETE_CLASS_INPUT(I_IN2, 2); + DISCRETE_CLASS_INPUT(I_IN3, 3); + DISCRETE_CLASS_INPUT(I_IN4, 4); enum token precomp[32]; }; /* Component specific */ DISCRETE_CLASS_STEP_RESET(dst_comp_adder, 1, - double m_total[256]; + double m_total[256]; ); DISCRETE_CLASS_STEP_RESET(dst_dac_r1, 1, - double m_v_out; - double m_exponent; - double m_last_v; - double m_v_step[256]; - int m_has_c_filter; + double m_v_out; + double m_exponent; + double m_last_v; + double m_v_step[256]; + int m_has_c_filter; ); DISCRETE_CLASS_STEP_RESET(dst_diode_mix, 1, - int m_size; - double m_v_junction[8]; + int m_size; + double m_v_junction[8]; ); DISCRETE_CLASS_STEP_RESET(dst_integrate, 1, - double m_v_out; - double m_change; - double m_v_max_in; /* v1 - norton VBE */ - double m_v_max_in_d; /* v1 - norton VBE - diode drop */ - double m_v_max_out; + double m_v_out; + double m_change; + double m_v_max_in; /* v1 - norton VBE */ + double m_v_max_in_d; /* v1 - norton VBE - diode drop */ + double m_v_max_out; ); -#define DISC_MIXER_MAX_INPS 8 +#define DISC_MIXER_MAX_INPS 8 DISCRETE_CLASS_STEP_RESET(dst_mixer, 1, - int m_type; - int m_size; - int m_r_node_bit_flag; - int m_c_bit_flag; - double m_r_total; - const double * m_r_node[DISC_MIXER_MAX_INPS]; /* Either pointer to resistance node output OR NULL */ - double m_r_last[DISC_MIXER_MAX_INPS]; - double m_exponent_rc[DISC_MIXER_MAX_INPS]; /* For high pass filtering cause by cIn */ - double m_v_cap[DISC_MIXER_MAX_INPS]; /* cap voltage of each input */ - double m_exponent_c_f; /* Low pass on mixed inputs */ - double m_exponent_c_amp; /* Final high pass caused by out cap and amp input impedance */ - double m_v_cap_f; /* cap voltage of cF */ - double m_v_cap_amp; /* cap voltage of cAmp */ - double m_gain; /* used for DISC_MIXER_IS_OP_AMP_WITH_RI */ + int m_type; + int m_size; + int m_r_node_bit_flag; + int m_c_bit_flag; + double m_r_total; + const double * m_r_node[DISC_MIXER_MAX_INPS]; /* Either pointer to resistance node output OR NULL */ + double m_r_last[DISC_MIXER_MAX_INPS]; + double m_exponent_rc[DISC_MIXER_MAX_INPS]; /* For high pass filtering cause by cIn */ + double m_v_cap[DISC_MIXER_MAX_INPS]; /* cap voltage of each input */ + double m_exponent_c_f; /* Low pass on mixed inputs */ + double m_exponent_c_amp; /* Final high pass caused by out cap and amp input impedance */ + double m_v_cap_f; /* cap voltage of cF */ + double m_v_cap_amp; /* cap voltage of cAmp */ + double m_gain; /* used for DISC_MIXER_IS_OP_AMP_WITH_RI */ ); DISCRETE_CLASS_STEP_RESET(dst_op_amp, 1, - UINT8 m_has_cap; - UINT8 m_has_r1; - UINT8 m_has_r4; - double m_v_max; - double m_i_fixed; - double m_v_cap; - double m_exponent; + UINT8 m_has_cap; + UINT8 m_has_r1; + UINT8 m_has_r4; + double m_v_max; + double m_i_fixed; + double m_v_cap; + double m_exponent; ); DISCRETE_CLASS_STEP_RESET(dst_op_amp_1sht, 1, - double m_v_out; - double m_i_fixed; - double m_v_max; - double m_r34ratio; - double m_v_cap1; - double m_v_cap2; - double m_exponent1c; - double m_exponent1d; - double m_exponent2; + double m_v_out; + double m_i_fixed; + double m_v_max; + double m_r34ratio; + double m_v_cap1; + double m_v_cap2; + double m_exponent1c; + double m_exponent1d; + double m_exponent2; ); DISCRETE_CLASS_STEP_RESET(dst_tvca_op_amp, 1, - double m_v_out_max; /* Maximum output voltage */ - double m_v_trig[2]; /* Voltage used to charge cap1 based on function F3 */ - double m_v_trig2; /* Voltage used to charge cap2 */ - double m_v_trig3; /* Voltage used to charge cap3 */ - double m_i_fixed; /* Fixed current going into - input */ - double m_exponent_c[2]; /* Charge exponents based on function F3 */ - double m_exponent_d[2]; /* Discharge exponents based on function F3 */ - double m_exponent2[2]; /* Discharge/charge exponents based on function F4 */ - double m_exponent3[2]; /* Discharge/charge exponents based on function F5 */ - double m_exponent4; /* Discharge/charge exponents for c4 */ - double m_v_cap1; /* charge on cap c1 */ - double m_v_cap2; /* charge on cap c2 */ - double m_v_cap3; /* charge on cap c3 */ - double m_v_cap4; /* charge on cap c4 */ - double m_r67; /* = r6 + r7 (for easy use later) */ - UINT8 m_has_c4; - UINT8 m_has_r4; + double m_v_out_max; /* Maximum output voltage */ + double m_v_trig[2]; /* Voltage used to charge cap1 based on function F3 */ + double m_v_trig2; /* Voltage used to charge cap2 */ + double m_v_trig3; /* Voltage used to charge cap3 */ + double m_i_fixed; /* Fixed current going into - input */ + double m_exponent_c[2]; /* Charge exponents based on function F3 */ + double m_exponent_d[2]; /* Discharge exponents based on function F3 */ + double m_exponent2[2]; /* Discharge/charge exponents based on function F4 */ + double m_exponent3[2]; /* Discharge/charge exponents based on function F5 */ + double m_exponent4; /* Discharge/charge exponents for c4 */ + double m_v_cap1; /* charge on cap c1 */ + double m_v_cap2; /* charge on cap c2 */ + double m_v_cap3; /* charge on cap c3 */ + double m_v_cap4; /* charge on cap c4 */ + double m_r67; /* = r6 + r7 (for easy use later) */ + UINT8 m_has_c4; + UINT8 m_has_r4; ); DISCRETE_CLASS_STEP(dst_xtime_buffer, 1, /* no context */ ); |