#define d define #d ID_DX7 67 /* Yamaha DX7 manufacturer MIDI id # */ /* dx7 buttons (for dx7Button() et al. */ #d DX7store 32 #d DX7mem_protect_internal 33 #d DX7mem_protect_cartridge 34 #d DX7operator_select 35 #d DX7edit 36 #d DX7mem_select_internal 37 #d DX7mem_select_cartridge 38 #d DX7function 39 #d DX7no 40 #d DX7yes 41 #d dx7yes(n) (n)? DX7yes : DX7no #d DX7sysinfo 7 #d DX7load 15 #d DX7VOXLEN 155 /* length of dx7 single voice table */ #d DX732VOXLEN 128 /* length of dx7 32-voice table */ #d DX7COMLEN 4960 /* length of dx7 common voice table */ #d DX7FUNLEN 14 /* length of dx7 function table */ #d DX7CTLLEN 127 /* length of dx7 control table */ #d DX7KBDLEN 127 /* length of dx7 keyboard table */ #d DX7NVOX 32 /* number of dx7 voices */ #d DX7NVOICES 16 /* 16 simultaneous voices in poly mode*/ #d DX7OPLEN 21 /* length of dx7 operator table */ #d DX732VOPLEN 17 /* length of 32-voice operator table */ #d DX7NOPS 6 /* number of dx7 operators per voice */ #d DX7OPSLEN (DX7OPLEN*DX7NOPS) /* total len of op tbl*/ #d DX732VOPSLEN (DX732VOPLEN * DX7NOPS) /* 32-voice op tbl len*/ /* SX == dx7 system exclusive command or field */ #d SX_DX7_1V 0 /* dx7 1 voice format */ #d SX_DX7_32V 9 /* dx7 32 voice format */ #d SX_DX7_BD 0 /* dx7 bulk data sub status */ #d SX_DX7_PC 1 /* dx7 parameter change sub status */ #d SX_DX7_AS 2 /* dx7 pseudo sub status active sense */ #d SX_DX7_GRP_VPAR 0 /* dx7 voice parameter group */ #d SX_DX7_GRP_FPAR 2 /* dx7 function parameter group */ /* CTL == dx7 channel control command indicies */ #d CTL_DX7_MOD_WHEEL 1 /* dx7 chan mod wheel index */ #d CTL_DX7_BREATH 2 /* dx7 chan breath index */ #d CTL_DX7_AFTER 3 /* dx7 chan after touch index */ #d CTL_DX7_FCONT 4 /* dx7 chan foot control index */ #d CTL_DX7_PORTA_TIME 5 /* dx7 chan portamento index */ #d CTL_DX7_DE_KNOB 6 /* dx7 chan data entry knob index */ #d CTL_DX7_VOLUME 7 /* dx7 chan volume control index */ #d CTL_DX7_SUST_FSW 64 /* dx7 chan footswitch control index */ #d CTL_DX7_PORTA_FSW 65 /* dx7 chan portamento control index */ #d CTL_DX7_DE_PLUS 96 /* dx7 chan data entry + sw. index */ #d CTL_DX7_DE_MINUS 97 /* dx7 chan data entry - sw. index */ #d CTL_DX7_OMNI_AKO 125 /* dx7 chan omni all keys off index */ #d CTL_DX7_MONO_AKO 126 /* dx7 chan mono all keys off index */ #d CTL_DX7_POLY_AKO 127 /* dx7 chan poly all keys off index */ extern struct midi_par dx7_ini_vox[], dx7_ini_fun[], dx7_ch_info[], dx7_xmit_ctl[], dx7_rcv_ctl[], dx7_32v_vox[]; extern unsigned short dx7_ini_vox_len, dx7_ini_fun_len, dx7_ch_info_len, dx7_xmit_ctl_len, dx7_rcv_ctl_len, dx7_32v_vox_len; struct dx7 { /* one dx7 contains storage for all the following */ unsigned char dx7_vox_val[DX7NVOX][DX7VOXLEN]; /* voice data */ unsigned char dx7_fun_val[DX7FUNLEN]; /* function data */ unsigned char dx7_kbd_val[DX7CTLLEN]; /* keyboard data */ unsigned char dx7_ctl_val[DX7CTLLEN]; /* controller data */ unsigned char dx7_nsv; /* voices on */ unsigned char dx7_prg_val; /* program */ unsigned short dx7_pbd_val; /* pitch bender * / }; /* DX7_... == macros to stuff dx7 structure */ /* set voice parameter */ #d DX7_VP(d, voice, param) ((d).dx7_vox_val[voice][param]) /* set function parameter */ #d DX7_FP(d, param) ((d).dx7_fun_val[param]) /* set control parameter */ #d DX7_CP(d, param) ((d).dx7_ctl_val[param]) /* set keyboard velocity parameter */ #d DX7_KP(d, param) ((d).dx7_kbd_val[param]) /* set program parameter */ #d DX7_PP(d) ((d).dx7_prg_val) /* set pitch bend parameter */ #d DX7_BP(d) ((d).dx7_pbd_val) /* * translate common voice parameter index in the range * 0 to DX7VOXLEN to ini_... array field */ #d DX7_INI_IND(i) ((i) upper bound for that parameter */ #d DX7_SET_VP(d, voice, param, v) X (DX7_VP(d,voice,param) = X ((v)<0 || (v)>dx7_ini_vox[DX7_INI_IND(param)].par_ub) ? -1 : (val)) /* dx7 voice operator parameter symbolic names */ /* operator rate amplitude envelope array */ #d OP_AMP_RATE_BASE 0 #d OP_AMP_RATE_LEN 4 #d op_amp_rate(i) (OP_AMP_RATE_BASE + i) /* operator level amplitude envelope array */ #d OP_AMP_LEVEL_BASE 4 #d OP_AMP_LEVEL_LEN 4 #d op_amp_level(i) (OP_AMP_LEVEL_BASE + i) #d op_kls_breakpoint 8 /* keyboard level sense */ #d op_kls_left_depth 9 #d op_kls_right_depth 10 #d op_kls_left_curve 11 #d op_kls_right_curve 12 #d op_kbd_rate_sc 13 /* keyboard rate scale */ #d op_mod_sens_amp 14 /* amp. mod. sensitivity */ #d op_key_vel_sens 15 /* key velocity sensitivity */ #d op_output_level 16 /* output level */ #d op_osc_mode 17 /* osc. mode */ #d op_osc_frq_coarse 18 /* osc. coarse freq. */ #d op_osc_frq_fine 19 /* osc. fine freq. */ #d p_detune 20 /* osc. detune */ /* OP == set operator in voice */ #d OP(n, p) ((DX7NOPS - n) * DX7OPLEN + p) /* Note: for each voice, operator table goes from 5 -> 0 */ /* set operator n to parameter p */ /* voice parameters other than operators */ #d VOX_PITCH_RATE_BASE 126 #d VOX_PITCH_RATE_LEN 4 #d vox_pitch_rate(i) (VOX_PITCH_RATE_BASE + i) #d VOX_PITCH_LEVEL_BASE 130 #d VOX_PITCH_LEVEL_LEN 4 #d vox_pitch_level(i) (VOX_PITCH_LEVEL_BASE + i) #d vox_alg 134 /* algorithm select */ #d vox_feedback 135 /* oscillator feedback ena. */ #d vox_osc_sync 136 /* osc. sync. */ #d lfo_speed 137 /* lfo speed */ #d lfo_delay 138 /* lfo delay */ #d lfo_pmd 139 /* lfo pitch mod. depth */ #d lfo_amd 140 /* lfo amplitude mod. depth */ #d lfo_sync 141 /* lfo sync. ena. */ #d lfo_wave 142 /* lfo waveform select */ #d vox_mod_sens_pitch 143 /* mod. sens. pitch */ #d vox_transpose 144 /* transpose oscillator */ #d VOX_NAME_BASE 145 #d VOX_NAME_LEN 10 #d VOX_32V_NAME_BASE 118 #d vox_voice_name VOX_NAME_BASE #d vox_op_ena 155 /* operator enable table */ /* function parameters */ #d fun_mono_poly 0 /* mono/poly mode change */ #d fun_pitch_bend_range 1 /* pitch bend range */ #d fun_pitch_bend_step 2 /* pitch bend step */ #d fun_porta_mode 3 /* portamento ena. */ #d fun_porta_gliss 4 /* portamento glissando ena. */ #d fun_porta_time 5 /* portamento time */ #d fun_mod_wheel_range 6 /* mod. wheel range */ #d fun_mod_wheel_assign 7 /* mod. wheel assign */ #d fun_foot_range 8 /* foot controller range */ #d fun_foot_assign 9 /* foot controller asign */ #d fun_breath_range 10 /* breath controller range */ #d fun_breath_assign 11 /* breath controller assign */ #d fun_after_touch_range 12 /* after touch range */ #d fun_after_touch_assign 13 /* after touch assign */ /* copy voice name field into dx7 structure */ #d DX7_SET_VNAME(dx, voice, name) strncpy(&DX7_VP(dx,voice,vox_voice_name),name, VOX_NAME_LEN) /* get voice name address */ #d DX7_VNAME_ADDR(dx, voice) (&(dx).dx7_vox_val[voice][VOX_NAME_BASE]) /* copy voice name field out of dx7 structure */ #d DX7_GET_VNAME(dx, buf, voice) strncpy(buf, DX7_VNAME_ADDR(dx, voice), VOX_NAM E_LEN) #d dx7_MIN 36 /* low C2 on the dx7 keyboard */ #d dx7_MAX 96 /* high C7 on the dx7 keyboard */ /* dx7 voice param specifier, stuff needed for talking about a voice param */ struct dx7_vs { char *name; /* name of parameter, osc. sync., lfo speed, etc. */ int max; /* maximum value */ }; #undef d