[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | dopatch.c -- MIDAS-VII Patch facility -- execution functions
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| 4 | Version 15 -- 1988-11-15 -- D.N. Lynx Crowe
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| 5 | =============================================================================
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| 6 | */
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| 7 |
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| 8 | #define DEBUGPA 0
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| 9 |
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[6262b5c] | 10 | #include "all.h"
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[e225e77] | 11 |
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| 12 | extern uint16_t setsr(uint16_t sr);
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| 13 | extern void dosync(int16_t vce);
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| 14 | extern void execins(int16_t vce, int16_t ins, int16_t tag);
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| 15 | extern void gettun(int16_t n);
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| 16 | extern void sendval(int16_t voice, int16_t par, int16_t ival);
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| 17 | extern void setoval(struct instdef *ip, int16_t v, int16_t val);
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| 18 | extern void setv2gi(int16_t group);
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| 19 |
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[f40a309] | 20 | #if DEBUGPA
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| 21 | extern short debugsw;
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| 22 |
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| 23 | short debugpa = 1;
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| 24 | #endif
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| 25 |
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| 26 | #define ST_NUL 0x0000 /* no subaddress breakdown */
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| 27 | #define ST_VGT 0x0001 /* break subaddress into voice, group */
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| 28 | #define ST_PCT 0x0002 /* break subaddress into port, chan, trig */
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| 29 |
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[7258c6a] | 30 | extern int8_t *S1IoRec, *S2IoRec, *M1IoRec, *M2IoRec;
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[f40a309] | 31 |
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[7258c6a] | 32 | uint16_t seqdupd; /* sequence display update flag */
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[f40a309] | 33 |
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[7258c6a] | 34 | extern int16_t bform; /* oscillator buffer format */
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| 35 | extern int16_t curinst; /* current instrument being edited */
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| 36 | extern int16_t curvce; /* current voice being edited */
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| 37 | extern int16_t timemlt; /* time multiplier */
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[f40a309] | 38 |
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[7258c6a] | 39 | extern int16_t expbit[]; /* FPU exponent bit table */
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| 40 | extern int16_t ins2grp[]; /* instrument to group assignments */
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| 41 | extern int16_t s_inst[]; /* instrument to voice assignments */
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| 42 | extern int16_t vce2grp[]; /* voice to group assignments */
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[f40a309] | 43 |
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| 44 | extern struct wordq ptefifo; /* trigger fifo */
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| 45 | extern struct instdef vbufs[]; /* voice buffers */
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| 46 | extern struct wstbl wslib[]; /* waveshape library */
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| 47 |
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[7258c6a] | 48 | int8_t ledstat[24]; /* LED status */
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[f40a309] | 49 |
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| 50 | /* |
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| 51 |
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| 52 | */
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[7258c6a] | 53 |
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[f40a309] | 54 | int16_t frq2par[] = {1, 3, 5, 7}; /* Frq to par */
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[7258c6a] | 55 |
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[f40a309] | 56 | int16_t ind2par[] = {9, 11, 12, 13, 14, 15}; /* Ind to par */
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[7258c6a] | 57 |
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[f40a309] | 58 | int16_t cv2vce[] = {11, 10, 6, 8}; /* CV to voice */
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[7258c6a] | 59 |
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[f40a309] | 60 | int16_t lg2base[7] = { 0, 3, 7, 10, 14, 17, 21}; /* LED group bases */
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[7258c6a] | 61 |
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[f40a309] | 62 | int8_t vgtype[] = {
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| 63 |
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| 64 | ST_NUL, /* PA_NULL */
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| 65 |
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| 66 | ST_PCT, /* PA_KEY */
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| 67 | ST_PCT, /* PA_TRG */
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| 68 |
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| 69 | ST_NUL, /* PA_PLS */
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| 70 | ST_NUL, /* PA_LED */
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| 71 | ST_NUL, /* PA_SLIN */
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| 72 | ST_NUL, /* PA_SCTL */
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| 73 | ST_NUL, /* PA_TUNE */
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| 74 | ST_NUL, /* PA_RSET */
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| 75 | ST_NUL, /* PA_RADD */
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| 76 |
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| 77 | ST_VGT, /* PA_INST */
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| 78 | ST_VGT, /* PA_OSC */
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| 79 | ST_VGT, /* PA_WAVA */
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| 80 | ST_VGT, /* PA_WAVB */
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| 81 | ST_VGT, /* PA_CNFG */
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| 82 | ST_VGT, /* PA_LEVL */
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| 83 | ST_VGT, /* PA_INDX */
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| 84 | ST_VGT, /* PA_FREQ */
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| 85 | ST_VGT, /* PA_FILT */
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| 86 | ST_VGT, /* PA_FILQ */
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| 87 | ST_VGT, /* PA_LOCN */
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| 88 | ST_VGT, /* PA_DYNM */
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| 89 |
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| 90 | ST_NUL, /* PA_AUX */
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| 91 | ST_NUL, /* PA_RATE */
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| 92 | ST_NUL, /* PA_INTN */
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| 93 | ST_NUL, /* PA_DPTH */
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| 94 | ST_NUL, /* PA_VOUT */
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| 95 | };
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| 96 |
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| 97 | /* |
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| 98 |
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| 99 | */
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| 100 |
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| 101 | /*
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| 102 | =============================================================================
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| 103 | pdows() -- get a waveshape for a voice
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| 104 | =============================================================================
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[7258c6a] | 105 | */
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[f40a309] | 106 |
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[7258c6a] | 107 | void pdows(int16_t slot, int16_t voice, int16_t wsn)
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[9519422] | 108 | {
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[f40a309] | 109 | uint16_t *fpuws;
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| 110 |
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| 111 | if (slot) { /* waveshape slot B */
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| 112 |
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| 113 | vbufs[voice].idhwsb = wsn;
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| 114 |
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| 115 | memcpyw(vbufs[voice].idhwvbf, &wslib[wsn],
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| 116 | NUMHARM + (2 * NUMWPNT));
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| 117 |
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| 118 | fpuws = io_fpu + FPU_OWST + (voice << 9) + 1;
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| 119 |
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| 120 | memcpyw(fpuws, vbufs[voice].idhwvbf, NUMWPNT);
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| 121 |
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| 122 | *(fpuws - 1) = vbufs[voice].idhwvbf[0];
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| 123 | *(fpuws + NUMWPNT) = vbufs[voice].idhwvbf[NUMWPNT - 1];
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| 124 |
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| 125 | } else { /* waveshape slot A */
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| 126 |
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| 127 | vbufs[voice].idhwsa = wsn;
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| 128 |
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| 129 | memcpyw(vbufs[voice].idhwvaf, &wslib[wsn],
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| 130 | NUMHARM + (2 * NUMWPNT));
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| 131 |
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| 132 | fpuws = io_fpu + FPU_OWST + (voice << 9) + 0x0100 + 1;
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| 133 |
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| 134 | memcpyw(fpuws, vbufs[curvce].idhwvaf, NUMWPNT);
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| 135 |
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| 136 | *(fpuws - 1) = vbufs[voice].idhwvaf[0];
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| 137 | *(fpuws + NUMWPNT) = vbufs[voice].idhwvaf[NUMWPNT - 1];
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| 138 |
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| 139 | }
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| 140 | }
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| 141 |
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| 142 | /* |
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| 143 |
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| 144 | */
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| 145 |
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| 146 | /*
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| 147 | =============================================================================
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| 148 | pfpufn() -- process an FPU function operation for a patch
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[7258c6a] | 149 | =============================================================================
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[f40a309] | 150 | */
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[7258c6a] | 151 |
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| 152 | void pfpufn(uint16_t voice, uint16_t par, uint16_t dat1, uint16_t dat2)
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[f40a309] | 153 | {
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| 154 | register uint16_t *fpu;
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| 155 | int16_t delay;
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| 156 |
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| 157 | fpu = io_fpu + FPU_OFNC + (voice << 8) + (par << 4);
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| 158 |
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| 159 | switch (dat1) {
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| 160 |
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| 161 | case PSA_SRC: /* source */
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| 162 | break;
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[7258c6a] | 163 |
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[f40a309] | 164 | case PSA_MLT: /* multiplier */
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| 165 |
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| 166 | *(fpu + (int32_t)FPU_TSF1) = dat2;
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| 167 | break;
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[7258c6a] | 168 |
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[7848656] | 169 | case PSA_TIM: /* time */
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[f40a309] | 170 |
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| 171 | *(fpu + (int32_t)FPU_TMNT) = (((int32_t)dat2 & 0x0000FFF0L)
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| 172 | * ((int32_t)timemlt & 0x0000FFFFL)) >> 15;
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[7258c6a] | 173 |
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[f40a309] | 174 | ++delay;
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| 175 |
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| 176 | *(fpu + (int32_t)FPU_TEXP) = expbit[dat2 & 0x000F];
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| 177 |
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| 178 | break;
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| 179 |
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| 180 | case PSA_VAL: /* value */
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| 181 |
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| 182 | sendval(voice, par, dat2);
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| 183 | break;
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| 184 |
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| 185 | case PSA_FNC: /* function */
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| 186 | break;
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| 187 |
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| 188 | default: /* something weird got in here ... */
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| 189 | break;
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| 190 | }
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| 191 | }
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| 192 |
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| 193 | /* |
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| 194 |
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| 195 | */
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| 196 |
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| 197 | /*
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| 198 | =============================================================================
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[7258c6a] | 199 | pdoctl() -- do oscillator control for a patch entry
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[f40a309] | 200 | =============================================================================
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| 201 | */
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| 202 |
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| 203 | void pdoctl(int16_t voice, int16_t osc, int16_t dat1, int16_t dat2)
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| 204 | {
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| 205 | register struct instdef *ip;
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| 206 |
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| 207 | ip = &vbufs[voice];
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| 208 | bform = dat1;
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| 209 | setoval(ip, osc, dat2 >> 1);
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| 210 | }
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| 211 |
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| 212 | /* |
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| 213 |
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| 214 | */
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| 215 |
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| 216 | /*
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[0580615] | 217 | =============================================================================
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[f40a309] | 218 | dopatch() -- execute a patch entry
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[7258c6a] | 219 | =============================================================================
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| 220 | */
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| 221 |
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| 222 | void dopatch(struct patch *pp)
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| 223 | {
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[f40a309] | 224 | register uint16_t suba, dat1, dat2;
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| 225 | register int16_t i, temp;
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| 226 | register int8_t *ser, *iorec;
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| 227 | uint16_t chan, oldsr, osc, port, spec, sat,trig, vgr, vgn, vgt;
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| 228 | int16_t baseled, curled, ledctl;
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| 229 |
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| 230 | spec = PE_SPEC & pp->paspec; /* destination */
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| 231 | suba = pp->pasuba; /* sub address */
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| 232 | dat1 = pp->padat1; /* data word 1 */
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| 233 | dat2 = pp->padat2; /* data word 2 */
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| 234 |
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| 235 | sat = vgtype[spec]; /* sub-address type */
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| 236 |
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| 237 | if (ST_VGT & sat) { /* vg, osc sub-address types */
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| 238 |
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| 239 | vgr = 0x00FF & (suba >> 8); /* voice / group */
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| 240 | osc = 0x00FF & suba; /* oscillator */
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| 241 |
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| 242 | if (vgr > 11) { /* sort out voices from groups */
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| 243 |
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| 244 | vgt = 1; /* group */
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| 245 | vgn = vgr - 12;
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| 246 |
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| 247 | } else {
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| 248 |
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| 249 | vgt = 0; /* voice */
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| 250 | vgn = vgr;
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| 251 | }
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| 252 |
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| 253 | } else if (ST_PCT & sat) { /* port, chan, trig sub-address types */
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| 254 |
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| 255 | port = 0x0003 & (suba >> 11); /* port */
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| 256 | chan = 0x000F & (suba >> 7); /* channel */
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| 257 | trig = 0x007F & suba; /* trigger */
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| 258 | }
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| 259 | /* |
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| 260 |
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| 261 | */
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| 262 | switch (spec) { /* dispatch on destination */
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| 263 |
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| 264 | case PA_KEY: /* key action */
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| 265 |
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| 266 | if ((dat2 EQ 0) OR (dat2 EQ 2))
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| 267 | putwq(&ptefifo, suba & 0x1FFF); /* closure */
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| 268 |
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| 269 | if ((dat2 EQ 0) OR (dat2 EQ 1))
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| 270 | putwq(&ptefifo, suba | 0x8000); /* release */
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| 271 |
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| 272 | break;
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| 273 |
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| 274 | case PA_TRG: /* trigger */
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| 275 |
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| 276 | trig &= 0x000F;
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| 277 | trstate[trig] = dat2;
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| 278 |
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| 279 | if (dat2)
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| 280 | putwq(&ptefifo, suba); /* closure */
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| 281 |
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| 282 | seqdupd |= (1 << trig);
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| 283 | break;
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| 284 |
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| 285 | case PA_PLS: /* pulse output */
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| 286 |
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| 287 | if (suba) {
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| 288 |
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| 289 | ser = &io_midi + 10L; /* pulse 2 */
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| 290 | iorec = M2IoRec;
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| 291 |
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| 292 | } else {
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| 293 |
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| 294 | ser = &io_midi + 2L; /* pulse 1 */
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| 295 | iorec = M1IoRec;
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| 296 | }
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| 297 |
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| 298 | oldsr = setsr(0x2700); /* DISABLE INTERRUPTS */
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| 299 |
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| 300 | temp = iorec[29]; /* get current CFR1 */
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| 301 |
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| 302 | switch (dat2) { /* switch on operation */
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| 303 |
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| 304 | case 0: /* transient */
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| 305 |
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| 306 | *ser = temp | 0x0082; /* on */
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| 307 | *ser = (temp & 0x00FD) | 0x0080; /* off */
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| 308 | break;
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| 309 |
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| 310 | case 1: /* off */
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| 311 |
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| 312 | *ser = (temp & 0x00FD) | 0x0080; /* off */
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| 313 | break;
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| 314 |
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| 315 | case 2: /* on */
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| 316 |
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| 317 | *ser = temp | 0x0082; /* on */
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| 318 | break;
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| 319 | }
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| 320 |
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| 321 | setsr(oldsr); /* RESTORE INTERRUPTS */
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| 322 |
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| 323 | break;
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| 324 | /* |
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| 325 |
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| 326 | */
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| 327 | case PA_LED: /* LED control */
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| 328 |
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| 329 | baseled = lg2base[suba]; /* get base of LED group */
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| 330 |
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| 331 | for (i = 0; i < (3 + (suba & 1)); i++) { /* scan LEDs */
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| 332 |
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| 333 | curled = i + baseled;
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| 334 | ledctl = 0x0003 & (dat1 >> (14 - (i << 1)));
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| 335 |
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| 336 | if (ledctl EQ 1) { /* on */
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| 337 |
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| 338 | ledstat[curled] = TRUE;
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| 339 | io_leds = curled;
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| 340 |
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| 341 | } else if (ledctl EQ 2) { /* off */
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| 342 |
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| 343 | ledstat[curled] = FALSE;
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| 344 | io_leds = curled | 0x0080;
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[9519422] | 345 |
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[f40a309] | 346 | } else if (ledctl EQ 3) { /* toggle */
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| 347 |
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| 348 | if (ledstat[curled]) { /* on -> off */
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| 349 |
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| 350 | ledstat[curled] = FALSE;
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| 351 | io_leds = curled | 0x0080;
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| 352 |
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| 353 | } else { /* off -> on */
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| 354 |
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| 355 | ledstat[curled] = TRUE;
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| 356 | io_leds = curled;
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| 357 | }
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| 358 | }
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| 359 | }
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| 360 |
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| 361 | break;
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| 362 |
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| 363 | case PA_SLIN: /* sequence line */
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| 364 |
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| 365 | seqline[suba] = dat1;
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| 366 | seqdupd |= (1 << suba);
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| 367 | break;
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| 368 |
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| 369 | case PA_SCTL: /* sequence control */
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| 370 |
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| 371 |
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| 372 | if (dat2) { /* start */
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| 373 |
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| 374 | seqflag[suba] |= (SQF_RUN|SQF_CLK);
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| 375 | seqtime[suba] = seqtab[seqline[suba]].seqtime;
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| 376 |
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| 377 | #if DEBUGPA
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| 378 | if (debugsw AND debugpa)
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| 379 | printf("dopatch($%08lX): SLIN %02u %03u %5u RUN\n",
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| 380 | pp, suba, seqline[suba], seqtime[suba]);
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| 381 | #endif
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| 382 |
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| 383 | } else { /* stop */
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| 384 |
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| 385 | seqflag[suba] = 0;
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| 386 | seqtime[suba] = 0;
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| 387 |
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| 388 | #if DEBUGPA
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| 389 | if (debugsw AND debugpa)
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| 390 | printf("dopatch($%08lX): SLIN %02u %03u STOP\n",
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| 391 | pp, suba, seqline[suba]);
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| 392 | #endif
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| 393 |
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| 394 | }
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| 395 |
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| 396 | seqdupd |= (1 << suba);
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| 397 | break;
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| 398 | /* |
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| 399 |
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| 400 | */
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| 401 | case PA_TUNE: /* tuning table */
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| 402 |
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| 403 | gettun(dat1);
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| 404 | break;
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| 405 |
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| 406 | case PA_RSET: /* register set */
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| 407 |
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| 408 | sregval[suba] = dat1 ? sregval[dat2] : dat2;
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| 409 | seqdupd |= (1 << suba);
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| 410 | break;
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| 411 |
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| 412 | case PA_RADD: /* regsister add */
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| 413 |
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| 414 | temp = sregval[suba] + (dat1 ? sregval[dat2] : dat2);
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| 415 |
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| 416 | if (temp > 99)
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| 417 | temp = 99;
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| 418 | else if (temp < 0)
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| 419 | temp = 0;
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| 420 |
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| 421 | sregval[suba] = temp;
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| 422 | seqdupd |= (1 << suba);
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| 423 | break;
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| 424 |
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| 425 | case PA_INST: /* instrument select */
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| 426 |
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| 427 | if (vgt) { /* group */
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| 428 |
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| 429 | ins2grp[vgn] = (ins2grp[vgn] & 0xFF00) | dat1;
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| 430 | setv2gi(vgn);
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| 431 |
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| 432 | } else { /* voice */
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| 433 |
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| 434 | if (curvce EQ vgn)
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| 435 | curinst = dat1;
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| 436 |
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| 437 | s_inst[vgn] = dat1;
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| 438 | execins(vgn, dat1, 1);
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| 439 | }
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| 440 |
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| 441 | break;
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| 442 | /* |
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| 443 |
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| 444 | */
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| 445 |
|
---|
| 446 | case PA_OSC: /* oscillator control */
|
---|
| 447 |
|
---|
| 448 | if (vgt) { /* group */
|
---|
| 449 |
|
---|
| 450 | for (i = 0; i < 12; i++)
|
---|
| 451 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 452 | pdoctl(i, osc, dat1, dat2);
|
---|
| 453 |
|
---|
| 454 | } else { /* voice */
|
---|
| 455 |
|
---|
| 456 | pdoctl(vgn, osc, dat1, dat2);
|
---|
| 457 | }
|
---|
| 458 |
|
---|
| 459 | break;
|
---|
| 460 | /* |
---|
| 461 |
|
---|
| 462 | */
|
---|
| 463 | case PA_WAVA: /* waveshape A select */
|
---|
| 464 |
|
---|
| 465 | if (vgt) { /* group */
|
---|
| 466 |
|
---|
| 467 | for (i = 0; i < 12; i++)
|
---|
| 468 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 469 | pdows(0, i, dat1);
|
---|
| 470 |
|
---|
| 471 | } else { /* voice */
|
---|
| 472 |
|
---|
| 473 | pdows(0, vgn, dat1);
|
---|
| 474 | }
|
---|
| 475 |
|
---|
| 476 | break;
|
---|
| 477 |
|
---|
| 478 | case PA_WAVB: /* waveshape B select */
|
---|
| 479 |
|
---|
| 480 | if (vgt) { /* group */
|
---|
| 481 |
|
---|
| 482 | for (i = 0; i < 12; i++)
|
---|
| 483 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 484 | pdows(1, i, dat1);
|
---|
| 485 |
|
---|
| 486 | } else { /* voice */
|
---|
| 487 |
|
---|
| 488 | pdows(1, vgn, dat1);
|
---|
| 489 | }
|
---|
| 490 |
|
---|
| 491 | break;
|
---|
| 492 |
|
---|
| 493 | case PA_CNFG: /* configuration select */
|
---|
| 494 |
|
---|
| 495 | if (vgt) {
|
---|
| 496 |
|
---|
| 497 | for (i = 0; i < 12; i++)
|
---|
| 498 | if (vce2grp[i] EQ (1 + vgn)) {
|
---|
| 499 |
|
---|
| 500 | vbufs[i].idhcfg = dat1;
|
---|
| 501 | dosync(i);
|
---|
| 502 | }
|
---|
| 503 | } else {
|
---|
| 504 |
|
---|
| 505 | vbufs[vgn].idhcfg = dat1;
|
---|
| 506 | dosync(vgn);
|
---|
| 507 | }
|
---|
| 508 |
|
---|
| 509 | break;
|
---|
| 510 | /* |
---|
| 511 |
|
---|
| 512 | */
|
---|
| 513 | case PA_LEVL: /* level */
|
---|
| 514 |
|
---|
| 515 | if (vgt) { /* group */
|
---|
| 516 |
|
---|
| 517 | for (i = 0; i < 12; i++)
|
---|
| 518 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 519 | pfpufn(i, 2, dat1, dat2);
|
---|
| 520 |
|
---|
| 521 | } else { /* voice */
|
---|
| 522 |
|
---|
| 523 | pfpufn(vgn, 2, dat1, dat2);
|
---|
| 524 | }
|
---|
| 525 |
|
---|
| 526 | break;
|
---|
| 527 |
|
---|
| 528 | case PA_INDX: /* index */
|
---|
| 529 |
|
---|
| 530 | if (vgt) { /* group */
|
---|
| 531 |
|
---|
| 532 | for (i = 0; i < 12; i++)
|
---|
| 533 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 534 | pfpufn(i, ind2par[osc], dat1, dat2);
|
---|
| 535 |
|
---|
| 536 | } else { /* voice */
|
---|
| 537 |
|
---|
| 538 | pfpufn(vgn, ind2par[osc], dat1, dat2);
|
---|
| 539 | }
|
---|
| 540 |
|
---|
| 541 | break;
|
---|
| 542 | /* |
---|
| 543 |
|
---|
| 544 | */
|
---|
| 545 | case PA_FREQ: /* frequency */
|
---|
| 546 |
|
---|
| 547 | if (vgt) { /* group */
|
---|
| 548 |
|
---|
| 549 | for (i = 0; i < 12; i++)
|
---|
| 550 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 551 | pfpufn(i, frq2par[osc], dat1, dat2);
|
---|
| 552 |
|
---|
| 553 | } else { /* voice */
|
---|
| 554 |
|
---|
| 555 | pfpufn(vgn, frq2par[osc], dat1, dat2);
|
---|
| 556 | }
|
---|
| 557 |
|
---|
| 558 | break;
|
---|
| 559 |
|
---|
| 560 | case PA_FILT: /* filter frequency */
|
---|
| 561 |
|
---|
| 562 | if (vgt) { /* group */
|
---|
| 563 |
|
---|
| 564 | for (i = 0; i < 12; i++)
|
---|
| 565 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 566 | pfpufn(i, 10, dat1, dat2);
|
---|
| 567 |
|
---|
| 568 | } else { /* voice */
|
---|
| 569 |
|
---|
| 570 | pfpufn(vgn, 10, dat1, dat2);
|
---|
| 571 | }
|
---|
| 572 |
|
---|
| 573 | break;
|
---|
| 574 | /* |
---|
| 575 |
|
---|
| 576 | */
|
---|
| 577 | case PA_FILQ: /* filter resonance */
|
---|
| 578 |
|
---|
| 579 | if (vgt) { /* group */
|
---|
| 580 |
|
---|
| 581 | for (i = 0; i < 12; i++)
|
---|
| 582 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 583 | pfpufn(i, 6, dat1, dat2);
|
---|
| 584 |
|
---|
| 585 | } else { /* voice */
|
---|
| 586 |
|
---|
| 587 | pfpufn(vgn, 6, dat1, dat2);
|
---|
| 588 | }
|
---|
| 589 |
|
---|
| 590 | break;
|
---|
| 591 |
|
---|
| 592 | case PA_LOCN: /* location */
|
---|
| 593 |
|
---|
| 594 | if (vgt) { /* group */
|
---|
| 595 |
|
---|
| 596 | for (i = 0; i < 12; i++)
|
---|
| 597 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 598 | pfpufn(i, 4, dat1, dat2);
|
---|
| 599 |
|
---|
| 600 | } else { /* voice */
|
---|
| 601 |
|
---|
| 602 | pfpufn(vgn, 4, dat1, dat2);
|
---|
| 603 | }
|
---|
| 604 |
|
---|
| 605 | break;
|
---|
| 606 | /* |
---|
| 607 |
|
---|
| 608 | */
|
---|
| 609 | case PA_DYNM: /* dynamics */
|
---|
| 610 |
|
---|
| 611 | if (vgt) { /* group */
|
---|
| 612 |
|
---|
| 613 | for (i = 0; i < 12; i++)
|
---|
| 614 | if (vce2grp[i] EQ (1 + vgn))
|
---|
| 615 | pfpufn(i, 8, dat1, dat2);
|
---|
| 616 |
|
---|
| 617 | } else { /* voice */
|
---|
| 618 |
|
---|
| 619 | pfpufn(vgn, 8, dat1, dat2);
|
---|
| 620 | }
|
---|
| 621 |
|
---|
| 622 | break;
|
---|
| 623 |
|
---|
| 624 | case PA_AUX: /* auxiliary control */
|
---|
| 625 |
|
---|
| 626 | pfpufn(9, 0, dat1, dat2);
|
---|
| 627 | break;
|
---|
| 628 |
|
---|
| 629 | case PA_RATE: /* phase shifter rate */
|
---|
| 630 |
|
---|
| 631 | pfpufn(2, 0, dat1, dat2);
|
---|
| 632 | break;
|
---|
| 633 |
|
---|
| 634 | case PA_INTN: /* phase shifter intensity */
|
---|
| 635 |
|
---|
| 636 | pfpufn(1, 0, dat1, dat2);
|
---|
[6262b5c] | 637 | break;
|
---|
| 638 |
|
---|
| 639 | case PA_DPTH: /* phase shifter depth */
|
---|
| 640 |
|
---|
| 641 | pfpufn(3, 0, dat1, dat2);
|
---|
| 642 | break;
|
---|
| 643 |
|
---|
| 644 | case PA_VOUT: /* control voltage output */
|
---|
| 645 |
|
---|
| 646 | pfpufn(cv2vce[suba], 0, dat1, dat2);
|
---|
| 647 | break;
|
---|
| 648 |
|
---|
| 649 | }
|
---|
| 650 | }
|
---|
| 651 |
|
---|