[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | sqdisp.c -- MIDAS-VII sequence editor display functions
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| 4 | Version 24 -- 1989-11-16 -- 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 DEBUGSQ 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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[f40a309] | 12 | #if DEBUGSQ
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| 13 | extern short debugsw;
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| 14 |
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| 15 | short debugsq = 1;
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| 16 | #endif
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| 17 |
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[60288f5] | 18 | extern void nokey(void);
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[f40a309] | 19 |
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[e225e77] | 20 | extern void SetDTop(int16_t row, int16_t scan);
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| 21 | extern void UpdVid(int16_t row, int16_t col, int8_t *str, uint16_t atr);
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| 22 | extern void ctcon(void);
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| 23 | extern void ctcpos(int16_t row, int16_t col);
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| 24 | extern void dswap(void);
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| 25 | extern void postcm(void);
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| 26 | extern void seq2buf(void);
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| 27 | extern void vsndpal(int16_t pp[16][3]);
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| 28 | extern void vsplot4(uint16_t *obase, uint16_t nw, uint16_t fg, uint16_t row, uint16_t col, int8_t *str, uint16_t pitch, uint16_t ht, int16_t cgtab[][256]);
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| 29 | extern void vvputsv(uint16_t *obase, uint16_t nw, uint16_t fg, uint16_t bg, uint16_t row, uint16_t col, int8_t *str, uint16_t pitch, uint16_t ht, int16_t cgtab[][256]);
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| 30 |
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[7258c6a] | 31 | extern int8_t *(*BakLine)(void);
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| 32 | extern int8_t *(*FwdLine)(void);
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[f40a309] | 33 |
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[7258c6a] | 34 | extern uint16_t *obj8, *obj9, *obj10, *obj11;
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| 35 | extern uint16_t *LineBuf, *ScObAdr, *OldLine;
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| 36 | extern uint16_t LineAtr;
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[f40a309] | 37 |
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[7258c6a] | 38 | extern int16_t CurLine, CurScan;
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| 39 | extern int16_t ScrlObj, SmScNsl;
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| 40 | extern int16_t PdScDnF, PdScUpF;
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| 41 | extern int16_t ctcsw, submenu;
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| 42 | extern int16_t stccol, stcrow;
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| 43 | extern int16_t cxval;
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[f40a309] | 44 |
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[7258c6a] | 45 | extern int16_t cg3[][256];
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[f40a309] | 46 |
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[7258c6a] | 47 | extern int8_t TheBuf[]; /* display build buffer */
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[f40a309] | 48 |
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[7258c6a] | 49 | int16_t curslin; /* current sequence line */
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[f40a309] | 50 |
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| 51 | /* |
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| 52 |
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| 53 | */
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[9519422] | 54 |
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[f40a309] | 55 | int8_t sqhead[] =
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| 56 |
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| 57 | "\260 Lin Time Action 1 Action 2 Action 3 \260 No Seq Rg T \260";
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[7258c6a] | 58 |
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[f40a309] | 59 | int8_t *sqmcon[] = {
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| 60 |
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| 61 | "\260 Key transient Trigger on Stop Set reg Value \260",
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| 62 | "\260 Key closure Trigger off Jump to lin Inc Reg Register \260",
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| 63 | "\260 Key release Trig toggle If reg = Voltage \260",
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| 64 | "\260 If key active If trig act If stim act If reg < Random \260",
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| 65 | "\260 If reg > \260"
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| 66 | };
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[7258c6a] | 67 |
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[f40a309] | 68 | int16_t seqpal[16][3] = { /* sequence display palette */
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| 69 |
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| 70 | {0, 0, 0}, /* 0 - black */
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| 71 | {2, 3, 3}, /* 1 - white */
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| 72 | {0, 0, 1}, /* 2 - dark blue #1 */
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| 73 | {2, 0, 2}, /* 3 - dark violet */
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| 74 | {0, 0, 3}, /* 4 - dark blue #2 */
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| 75 | {3, 0, 0}, /* 5 - red */
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| 76 | {3, 3, 0}, /* 6 - yellow */
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| 77 | {1, 2, 0}, /* 7 - dark green */
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| 78 | {0, 3, 3}, /* 8 - light blue */
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| 79 | {2, 2, 2}, /* 9 - gray */
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| 80 | {0, 3, 0}, /* 10 - light green */
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| 81 | {3, 1, 2}, /* 11 - light violet */
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| 82 | {0, 2, 3}, /* 12 - medium blue */
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| 83 | {2, 0, 0}, /* 13 - dark red */
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| 84 | {1, 1, 2}, /* 14 - electric purple */
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| 85 | {3, 3, 3} /* 15 - bright white */
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| 86 | };
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| 87 |
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| 88 | /* |
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| 89 |
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[7258c6a] | 90 | */
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[f40a309] | 91 |
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| 92 | int16_t sqatype[] = { /* sequence action types by box number */
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| 93 |
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| 94 | SQ_NULL, /* " " 0 */
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| 95 | SQ_TKEY, /* "Kt 001 1 01" 1 */
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| 96 | SQ_CKEY, /* "Kc 001 1 01" 2 */
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| 97 | SQ_RKEY, /* "Kr 001 1 01" 3 */
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| 98 | SQ_IKEY, /* "If 001 1 01" 4 */
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| 99 | SQ_STRG, /* "Trig on 01" 5 */
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| 100 | SQ_CTRG, /* "Trig off 01" 6 */
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| 101 | SQ_TTRG, /* "Trig tgl 01" 7 */
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| 102 | SQ_ITRG, /* "If trig act" 8 */
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| 103 | SQ_STOP, /* "Stop " 9 */
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| 104 | SQ_JUMP, /* "Jump to 000" 10 */
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| 105 | SQ_NULL, /* "???????????" 11 */
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| 106 | SQ_ISTM, /* "If stim act" 12 */
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| 107 | SQ_SREG, /* "Set R01=00 " 13 */
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| 108 | SQ_AREG, /* "Inc R01+00 " 14 */
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| 109 | SQ_IREQ, /* "If R01=00 " 15 */
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| 110 | SQ_IRLT, /* "If R01<00 " 16 */
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| 111 | SQ_IRGT /* "If R01>00 " 17 */
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| 112 | };
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| 113 |
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| 114 | /* |
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[7258c6a] | 115 |
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[f40a309] | 116 | */
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| 117 |
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| 118 | int8_t *sqdsptb[] = { /* sequence action display strings by action */
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| 119 |
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| 120 | " ", /* SQ_NULL 0x0000 null action */
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| 121 | "Kc 001 1 01", /* SQ_CKEY 0x0001 Key closure */
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| 122 | "Kr 001 1 01", /* SQ_RKEY 0x0002 Key release */
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| 123 | "Kt 001 1 01", /* SQ_TKEY 0x0003 Key transient */
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| 124 | "If 001 1 01", /* SQ_IKEY 0x0004 If key active */
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| 125 | "Trig on 01", /* SQ_STRG 0x0005 Trigger on */
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| 126 | "Trig off 01", /* SQ_CTRG 0x0006 Trigger off */
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| 127 | "Trig tgl 01", /* SQ_TTRG 0x0007 Trigger toggle */
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| 128 | "If trig 01", /* SQ_ITRG 0x0008 If trigger active */
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| 129 | "Set R01=00 ", /* SQ_SREG 0x0009 Set register */
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| 130 | "If R01=00 ", /* SQ_IREQ 0x000A If register = */
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| 131 | "If R01<00 ", /* SQ_IRLT 0x000B If register < */
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| 132 | "If R01>00 ", /* SQ_IRGT 0x000C If register > */
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| 133 | "If stim act", /* SQ_ISTM 0x000D If stimulus active */
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| 134 | "Jump to 000", /* SQ_JUMP 0x000E Jump to sequence line */
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| 135 | "Stop ", /* SQ_STOP 0x000F Stop sequence */
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| 136 | "Inc R01+00 " /* SQ_AREG 0x0010 Increment register */
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| 137 | };
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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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[0580615] | 145 | initsq() -- initialize the sequence data structures
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[f40a309] | 146 | =============================================================================
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[7258c6a] | 147 | */
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[f40a309] | 148 |
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| 149 | void initsq(void)
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| 150 | {
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| 151 | register int16_t i;
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| 152 |
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| 153 | for (i = 0; i < 16; i++) {
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| 154 |
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| 155 | seqflag[i] = 0;
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| 156 | seqline[i] = 0;
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| 157 | sregval[i] = 0;
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| 158 | trstate[i] = 0;
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| 159 | seqstim[i] = 0;
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| 160 | seqtime[i] = 0;
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| 161 | }
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| 162 |
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| 163 | memsetw(&seqtab, 0, (NSEQW * NSLINES));
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| 164 | }
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| 165 |
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| 166 | /* |
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| 167 |
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| 168 | */
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| 169 |
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| 170 | /*
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[7258c6a] | 171 | =============================================================================
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[f40a309] | 172 | dsact() -- convert sequence action code and data to display format
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[7258c6a] | 173 | =============================================================================
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| 174 | */
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[f40a309] | 175 |
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| 176 | void dsact(int8_t *buf, uint16_t act, uint16_t dat)
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| 177 | {
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| 178 | uint16_t sqa, sqd, sqf, sqr, sqt, t1, t2, val;
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| 179 | uint16_t chan, i, key, port;
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| 180 |
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| 181 | sqa = SQ_MACT & act;
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| 182 |
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| 183 | strcpy(buf, sqdsptb[sqa]);
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| 184 |
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| 185 | switch (sqa) {
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| 186 |
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| 187 | case SQ_CKEY: /* Key closure */
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| 188 | case SQ_RKEY: /* Key release */
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| 189 | case SQ_TKEY: /* Key transient */
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| 190 | case SQ_IKEY: /* If key active */
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| 191 |
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| 192 | port = 0x0003 & (dat >> 11);
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| 193 | chan = 0x000F & (dat >> 7);
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| 194 | key = 0x007F & dat;
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| 195 |
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| 196 | if (port EQ 2)
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| 197 | sprintf(&buf[3], "%03u L ", 1 + key);
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| 198 | else
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| 199 | sprintf(&buf[3], "%03u %u %02u", 1 + key, 1 + port, 1 + chan);
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| 200 |
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| 201 | break;
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| 202 |
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| 203 | case SQ_STRG: /* Trigger on */
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| 204 | case SQ_CTRG: /* Trigger off */
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| 205 | case SQ_TTRG: /* Trigger toggle */
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| 206 | case SQ_ITRG: /* If trigger active */
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| 207 |
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| 208 | sprintf(&buf[9], "%02u", 1 + dat);
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| 209 | break;
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| 210 | /* |
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| 211 |
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| 212 | */
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| 213 | case SQ_AREG: /* Increment register */
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| 214 |
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| 215 | sqf = (dat & SQ_MFLG) ? '-' : '+';
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| 216 | goto doval;
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| 217 |
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| 218 | case SQ_SREG: /* Set register */
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| 219 | case SQ_IREQ: /* If register = */
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| 220 |
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| 221 | sqf = '=';
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| 222 | goto doval;
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| 223 |
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| 224 | case SQ_IRLT: /* If register < */
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| 225 |
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| 226 | sqf = '<';
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| 227 | goto doval;
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| 228 |
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| 229 | case SQ_IRGT: /* If register > */
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| 230 |
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| 231 | sqf = '>';
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| 232 |
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| 233 | doval:
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| 234 |
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| 235 | sqr = 1 + ((SQ_MOBJ & act) >> 8);
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| 236 | sqd = SQ_MVAL & dat;
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| 237 | sqt = SQ_MTYP & dat;
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| 238 |
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| 239 | switch (sqt) {
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| 240 |
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| 241 | case SQ_REG: /* register */
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| 242 |
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| 243 | sprintf(&buf[4], "R%02u%cR%02u", sqr, sqf, 1 + sqd);
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| 244 | break;
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| 245 |
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| 246 | case SQ_VAL: /* value */
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| 247 |
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| 248 | sprintf(&buf[4], "R%02u%c%02u ", sqr, sqf, sqd);
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| 249 | break;
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| 250 |
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| 251 | case SQ_VLT: /* voltage */
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| 252 |
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| 253 | sprintf(&buf[4], "R%02u%cV%u ", sqr, sqf, 1 + sqd);
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| 254 | break;
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| 255 |
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| 256 | case SQ_RND: /* random */
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| 257 |
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| 258 | sprintf(&buf[4], "R%02u%c?%u ", sqr, sqf, sqd);
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| 259 | break;
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| 260 | }
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| 261 |
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| 262 | break;
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| 263 | /* |
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| 264 |
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| 265 | */
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| 266 | case SQ_JUMP: /* Jump to sequence line */
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| 267 |
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| 268 | sprintf(&buf[8], "%03u", dat);
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| 269 | break;
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| 270 |
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| 271 | case SQ_NULL: /* null action */
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| 272 | case SQ_ISTM: /* If stimulus active */
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| 273 | case SQ_STOP: /* Stop sequence */
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| 274 |
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| 275 | break;
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| 276 | }
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| 277 |
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| 278 | for (i = 0; i < 12; i++)
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| 279 | if (buf[i] EQ '\0')
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| 280 | buf[i] = ' ';
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| 281 | }
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| 282 |
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| 283 | /* |
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| 284 |
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[7258c6a] | 285 | */
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[f40a309] | 286 |
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| 287 | /*
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[7258c6a] | 288 | =============================================================================
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[f40a309] | 289 | dsqlin() -- convert a sequence line to display format
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| 290 | =============================================================================
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| 291 | */
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| 292 |
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| 293 | void dsqlin(int8_t *buf, int16_t slin)
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| 294 | {
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| 295 | register struct seqent *sp;
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| 296 | register int16_t i, t1, t2;
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| 297 |
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| 298 | sp = &seqtab[slin];
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| 299 |
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| 300 | t1 = sp->seqtime / 100;
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| 301 | t2 = sp->seqtime - (t1 * 100);
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| 302 |
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| 303 | sprintf(buf, " %03u %02u.%02u", slin, t1, t2);
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| 304 |
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| 305 | dsact(&buf[12], sp->seqact1, sp->seqdat1);
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| 306 | dsact(&buf[24], sp->seqact2, sp->seqdat2);
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| 307 | dsact(&buf[36], sp->seqact3, sp->seqdat3);
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| 308 |
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| 309 | buf[0] = '\260';
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| 310 |
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| 311 | for (i = 0; i < 48; i++)
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| 312 | if (buf[i] EQ '\0')
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| 313 | buf[i] = ' ';
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| 314 |
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| 315 | buf[48] = '\0';
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| 316 | }
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| 317 |
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| 318 | /* |
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[0580615] | 319 |
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[f40a309] | 320 | */
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| 321 |
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| 322 | /*
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| 323 | =============================================================================
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| 324 | dcursq() -- display current sequence line
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| 325 | =============================================================================
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| 326 | */
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| 327 |
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| 328 | void dcursq(void)
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| 329 | {
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| 330 | dsqlin(TheBuf, curslin);
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| 331 | UpdVid(7, 0, TheBuf, PTEATR);
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[0580615] | 332 | ctcon();
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[f40a309] | 333 | }
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[7258c6a] | 334 |
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[f40a309] | 335 | /*
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| 336 | =============================================================================
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| 337 | dstw() -- display sequence table window around current sequence line
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| 338 | =============================================================================
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| 339 | */
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| 340 |
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| 341 | void dstw(void)
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| 342 | {
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| 343 | register int16_t slin, srow;
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| 344 |
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| 345 | slin = curslin - 7;
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| 346 |
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| 347 | if (slin < 0)
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| 348 | slin += NSLINES;
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| 349 |
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| 350 | for (srow = 0; srow < 16; srow++) {
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| 351 |
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| 352 | dsqlin(TheBuf, slin);
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| 353 | UpdVid(srow, 0, TheBuf, (srow EQ 7) ? PTEATR : PTPATR);
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| 354 |
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| 355 | if (++slin GE NSLINES)
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| 356 | slin -= NSLINES;
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| 357 | }
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| 358 |
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| 359 | seq2buf();
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| 360 | ctcon();
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| 361 | }
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| 362 |
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[7258c6a] | 363 | /* |
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[f40a309] | 364 |
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[7258c6a] | 365 | */
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| 366 |
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| 367 | /*
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[f40a309] | 368 | =============================================================================
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| 369 | sqwin() -- fill in a sequence display window
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| 370 | =============================================================================
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| 371 | */
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| 372 |
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| 373 | void sqwin(int16_t n)
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| 374 | {
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| 375 | register int16_t i, j;
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| 376 | int16_t atrbuf[64];
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| 377 | int8_t linbuf[66];
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| 378 |
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| 379 | if (v_regs[5] & 0x0180)
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| 380 | vbank(0);
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| 381 |
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| 382 | switch (n) {
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| 383 |
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| 384 | case 0: /* headings and box outline */
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| 385 |
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| 386 | /* row 0 */
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| 387 |
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| 388 | memset(linbuf, '\261', 63);
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| 389 | linbuf[0] = '\272';
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| 390 | linbuf[48] = '\267';
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| 391 | linbuf[62] = '\273';
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| 392 | linbuf[63] = '\0';
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| 393 |
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| 394 | memsetw(atrbuf, PTBATR, 63);
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| 395 | atrbuf[63] = 0x0000;
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| 396 |
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| 397 | vputsa(obj8, 0, 0, linbuf, atrbuf);
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| 398 |
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| 399 | /* row 1 */
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| 400 |
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| 401 | memsetw(atrbuf, PTHATR+0x0100, 64);
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| 402 | atrbuf[ 0] = PTBATR;
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| 403 | atrbuf[ 1] = PTHATR;
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| 404 | atrbuf[ 5] = PTHATR;
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| 405 | atrbuf[11] = PTHATR;
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| 406 | atrbuf[23] = PTHATR;
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| 407 | atrbuf[35] = PTHATR;
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| 408 | atrbuf[47] = PTHATR;
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| 409 | atrbuf[48] = PTBATR;
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| 410 | atrbuf[49] = PTHATR;
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| 411 | atrbuf[52] = PTHATR;
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| 412 | atrbuf[56] = PTHATR;
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| 413 | atrbuf[59] = PTHATR;
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| 414 | atrbuf[61] = PTHATR;
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| 415 | atrbuf[62] = PTBATR;
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| 416 | atrbuf[63] = 0x0000;
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| 417 |
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| 418 | vputsa(obj8, 1, 0, sqhead, atrbuf);
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| 419 | /* |
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| 420 |
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| 421 | */
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| 422 | /* row 18 */
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| 423 |
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| 424 | memset(linbuf, '\261', 63);
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| 425 | linbuf[ 0] = '\266';
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| 426 | linbuf[48] = '\265';
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| 427 | linbuf[62] = '\264';
|
---|
| 428 | linbuf[63] = '\0';
|
---|
| 429 |
|
---|
| 430 | memsetw(atrbuf, PTBATR, 63);
|
---|
| 431 | atrbuf[63] = 0x0000;
|
---|
| 432 |
|
---|
| 433 | vputsa(obj11, 0, 0, linbuf, atrbuf);
|
---|
| 434 |
|
---|
| 435 | /* row 24 */
|
---|
| 436 |
|
---|
| 437 | memset(linbuf, '\261', 63);
|
---|
| 438 | linbuf[ 0] = '\271';
|
---|
| 439 | linbuf[62] = '\270';
|
---|
| 440 | linbuf[63] = '\0';
|
---|
| 441 |
|
---|
| 442 | memsetw(atrbuf, PTBATR, 63);
|
---|
| 443 | atrbuf[63] = 0x0000;
|
---|
| 444 |
|
---|
| 445 | vputsa(obj11, 6, 0, linbuf, atrbuf);
|
---|
| 446 |
|
---|
| 447 | break;
|
---|
| 448 | /* |
---|
| 449 |
|
---|
| 450 | */
|
---|
| 451 | case 1: /* sequences */
|
---|
| 452 |
|
---|
| 453 | SetDTop(0, 13);
|
---|
| 454 | dstw();
|
---|
| 455 | break;
|
---|
| 456 |
|
---|
| 457 | case 2: /* sequence status */
|
---|
| 458 |
|
---|
| 459 | for (i = 0; i < 16; i++) {
|
---|
| 460 |
|
---|
| 461 | sprintf(linbuf, " %03d %02d %d ",
|
---|
| 462 | seqline[i], sregval[i], trstate[i]);
|
---|
| 463 |
|
---|
| 464 | vvputsv(obj10, 16, PDBORFG, PDSEQBG,
|
---|
| 465 | i, 0, "\260", 14, 14, cg3);
|
---|
| 466 |
|
---|
| 467 | vvputsv(obj10, 16, PDSEQFG, PDSEQBG,
|
---|
| 468 | i, 1, linbuf, 14, 14, cg3);
|
---|
| 469 |
|
---|
| 470 | vvputsv(obj10, 16, PDBORFG, PDSEQBG,
|
---|
| 471 | i, 14, "\260", 14, 14, cg3);
|
---|
| 472 |
|
---|
| 473 | if (i EQ 7) {
|
---|
| 474 |
|
---|
| 475 | if (48 EQ XTOC(cxval)) {
|
---|
| 476 |
|
---|
| 477 | vsplot4(obj10, 16, PDPTRFG,
|
---|
| 478 | i, 0, "\277", 14, 14, cg3);
|
---|
| 479 |
|
---|
| 480 | } else {
|
---|
| 481 |
|
---|
| 482 | vsplot4(obj10, 16, PDPTRFG,
|
---|
| 483 | i, 0, "\274", 14, 14, cg3);
|
---|
| 484 | }
|
---|
| 485 | }
|
---|
| 486 |
|
---|
| 487 | sprintf(linbuf, "%02d", i + 1);
|
---|
| 488 |
|
---|
| 489 | vvputsv(obj10, 16,
|
---|
| 490 | (seqflag[i] & SQF_RUN) ? PDSEQRN : PDSEQFG, PDSEQBG,
|
---|
| 491 | i, 2, linbuf, 14, 14, cg3);
|
---|
| 492 | }
|
---|
| 493 |
|
---|
| 494 | break;
|
---|
| 495 |
|
---|
| 496 | case 3: /* menu */
|
---|
| 497 |
|
---|
| 498 | memsetw(atrbuf, PTMATR, 64);
|
---|
| 499 | atrbuf[0] = PTBATR;
|
---|
| 500 | atrbuf[62] = PTBATR;
|
---|
| 501 | atrbuf[63] = 0x0000;
|
---|
| 502 |
|
---|
| 503 | for (i = 0; i < 5; i++)
|
---|
| 504 | vputsa(obj11, (i + 1), 0, sqmcon[i], atrbuf);
|
---|
| 505 |
|
---|
| 506 | break;
|
---|
[7258c6a] | 507 | }
|
---|
[f40a309] | 508 | }
|
---|
[7258c6a] | 509 |
|
---|
[f40a309] | 510 | /* |
---|
| 511 |
|
---|
| 512 | */
|
---|
| 513 |
|
---|
| 514 | /*
|
---|
| 515 | =============================================================================
|
---|
| 516 | SqBakLn() -- return the next sequence line in the backward direction
|
---|
| 517 | =============================================================================
|
---|
| 518 | */
|
---|
| 519 |
|
---|
| 520 | int8_t *SqBakLn(void)
|
---|
| 521 | {
|
---|
| 522 | register int16_t slin;
|
---|
| 523 |
|
---|
| 524 | if (--curslin < 0)
|
---|
| 525 | curslin += NSLINES;
|
---|
| 526 |
|
---|
| 527 | slin = curslin - 7;
|
---|
| 528 |
|
---|
| 529 | if (slin < 0)
|
---|
| 530 | slin += NSLINES;
|
---|
| 531 |
|
---|
[7258c6a] | 532 | dsqlin(TheBuf, slin);
|
---|
[f40a309] | 533 | return(TheBuf);
|
---|
[7258c6a] | 534 | }
|
---|
[f40a309] | 535 |
|
---|
| 536 | /* |
---|
| 537 |
|
---|
| 538 | */
|
---|
| 539 |
|
---|
| 540 | /*
|
---|
| 541 | =============================================================================
|
---|
| 542 | SqFwdLn() -- return the next sequence line in the forward direction
|
---|
| 543 | =============================================================================
|
---|
| 544 | */
|
---|
| 545 |
|
---|
| 546 | int8_t *SqFwdLn(void)
|
---|
| 547 | {
|
---|
| 548 | register int16_t slin;
|
---|
| 549 |
|
---|
| 550 | if (++curslin GE NSLINES)
|
---|
| 551 | curslin -= NSLINES;
|
---|
| 552 |
|
---|
| 553 | slin = curslin + 8;
|
---|
[0580615] | 554 |
|
---|
[f40a309] | 555 | if (slin GE NSLINES)
|
---|
[7258c6a] | 556 | slin -= NSLINES;
|
---|
[f40a309] | 557 |
|
---|
| 558 | dsqlin(TheBuf, slin);
|
---|
| 559 | return(TheBuf);
|
---|
| 560 | }
|
---|
| 561 |
|
---|
| 562 | /*
|
---|
| 563 | =============================================================================
|
---|
| 564 | sqwins() -- draw the sequence display
|
---|
| 565 | =============================================================================
|
---|
| 566 | */
|
---|
| 567 |
|
---|
| 568 | void sqwins(void)
|
---|
| 569 | {
|
---|
| 570 | register int16_t i;
|
---|
[0580615] | 571 |
|
---|
[f40a309] | 572 | for (i = 0; i < 4; i++)
|
---|
| 573 | sqwin(i);
|
---|
| 574 | }
|
---|
| 575 |
|
---|
| 576 | /* |
---|
| 577 |
|
---|
| 578 | */
|
---|
| 579 |
|
---|
| 580 | /*
|
---|
| 581 | =============================================================================
|
---|
| 582 | sqdisp() -- setup the sequence display
|
---|
| 583 | =============================================================================
|
---|
| 584 | */
|
---|
| 585 |
|
---|
| 586 | void sqdisp(void)
|
---|
| 587 | {
|
---|
| 588 | #if DEBUGSQ
|
---|
| 589 | if (debugsw AND debugsq)
|
---|
| 590 | printf("sqdisp(): ENTRY\n");
|
---|
| 591 | #endif
|
---|
| 592 |
|
---|
[7258c6a] | 593 | dswap(); /* clear the video display */
|
---|
[f40a309] | 594 |
|
---|
| 595 | BakLine = SqBakLn;
|
---|
| 596 | FwdLine = SqFwdLn;
|
---|
| 597 |
|
---|
| 598 | /* setup object pointers */
|
---|
| 599 |
|
---|
| 600 | obj8 = &v_score[OB08LOC]; /* 8 - headings */
|
---|
| 601 | obj9 = &v_score[OB09LOC]; /* 9 - sequences */
|
---|
| 602 | obj10 = &v_score[OB10LOC]; /* 10 - status */
|
---|
| 603 | obj11 = &v_score[OB11LOC]; /* 11 - menu */
|
---|
| 604 |
|
---|
| 605 | ScrlObj = 9;
|
---|
| 606 | ScObAdr = obj9;
|
---|
| 607 | LineBuf = obj9;
|
---|
| 608 | OldLine = (uint16_t *)NULL;
|
---|
| 609 | LineAtr = PTPATR;
|
---|
| 610 |
|
---|
| 611 | CurLine = 0;
|
---|
| 612 | CurScan = 13;
|
---|
| 613 |
|
---|
| 614 | PdScDnF = FALSE;
|
---|
| 615 | PdScUpF = FALSE;
|
---|
| 616 |
|
---|
| 617 | /* ---------------- initialize object table -------------------- */
|
---|
| 618 | /* obj, typ, bnk, base, xpix, ypix, x0, y0, flags, pri */
|
---|
| 619 |
|
---|
| 620 | SetObj( 8, 1, 0, obj8, 512, 28, 0, 0, PDFL_08, -1);
|
---|
| 621 | SetObj( 9, 1, 0, obj9, 384, 224, 0, 28, PDFL_09, -1);
|
---|
| 622 | SetObj( 10, 0, 0, obj10, 128, 224, 384, 28, PDFL_10, -1);
|
---|
| 623 | SetObj( 11, 1, 0, obj11, 512, 98, 0, 252, PDFL_11, -1);
|
---|
| 624 |
|
---|
| 625 | if (v_regs[5] & 0x0180)
|
---|
| 626 | vbank(0);
|
---|
| 627 |
|
---|
| 628 | memsetw(v_score, 0, 32767); /* clear display objects */
|
---|
| 629 | memsetw(v_score+32767L, 0, 24577);
|
---|
| 630 |
|
---|
| 631 | sqwins(); /* fill up the windows */
|
---|
| 632 |
|
---|
| 633 | /* |
---|
| 634 |
|
---|
| 635 | */
|
---|
| 636 | /* display some objects */
|
---|
| 637 |
|
---|
| 638 | SetPri( 8, 8); /* headings */
|
---|
| 639 | SetPri( 9, 9); /* sequences */
|
---|
| 640 | SetPri(10, 10); /* sequence status */
|
---|
| 641 | SetPri(11, 11); /* menu */
|
---|
| 642 |
|
---|
| 643 | if (v_regs[5] & 0x0180) /* select bank 0 */
|
---|
| 644 | vbank(0);
|
---|
| 645 |
|
---|
| 646 | memcpyw(v_cgtab, cg3, 3584); /* setup character generator */
|
---|
| 647 | v_regs[1] = (v_regs[1] & 0x0FFF) | 0xE000;
|
---|
| 648 |
|
---|
| 649 | /* fix the initial scan line specs in the object descriptor table */
|
---|
| 650 |
|
---|
| 651 | v_odtab[ 8][0] = (v_odtab[ 8][0] & 0x0FFF) | 0xD000;
|
---|
| 652 | v_odtab[ 9][0] = (v_odtab[ 9][0] & 0x0FFF) | 0xD000;
|
---|
| 653 |
|
---|
[6262b5c] | 654 | v_odtab[11][0] = (v_odtab[11][0] & 0x0FFF) | 0xD000;
|
---|
| 655 |
|
---|
| 656 | submenu = FALSE;
|
---|
| 657 |
|
---|
| 658 | ctcsw = TRUE; /* enable cursor */
|
---|
| 659 | ctcpos(DATAROW, 2); /* set initial cursor */
|
---|
| 660 | postcm(); /* set initial submenu */
|
---|
| 661 |
|
---|
| 662 | vsndpal(seqpal); /* set the palette */
|
---|
| 663 |
|
---|
| 664 | #if DEBUGSQ
|
---|
| 665 | if (debugsw AND debugsq)
|
---|
| 666 | printf("sqdisp(): EXIT\n");
|
---|
| 667 | #endif
|
---|
| 668 |
|
---|
| 669 | }
|
---|
| 670 |
|
---|