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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10 | #include "ram.h"
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11 |
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12 | #if DEBUGSQ
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13 | short debugsq = 1;
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14 | #endif
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15 |
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16 | int16_t curslin; /* current sequence line */
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17 |
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18 | int8_t sqhead[] =
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19 |
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20 | "\260 Lin Time Action 1 Action 2 Action 3 \260 No Seq Rg T \260";
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21 |
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22 | int8_t *sqmcon[] = {
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23 |
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24 | "\260 Key transient Trigger on Stop Set reg Value \260",
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25 | "\260 Key closure Trigger off Jump to lin Inc Reg Register \260",
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26 | "\260 Key release Trig toggle If reg = Voltage \260",
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27 | "\260 If key active If trig act If stim act If reg < Random \260",
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28 | "\260 If reg > \260"
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29 | };
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30 |
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31 | int16_t seqpal[16][3] = { /* sequence display palette */
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32 |
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33 | {0, 0, 0}, /* 0 - black */
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34 | {2, 3, 3}, /* 1 - white */
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35 | {0, 0, 1}, /* 2 - dark blue #1 */
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36 | {2, 0, 2}, /* 3 - dark violet */
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37 | {0, 0, 3}, /* 4 - dark blue #2 */
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38 | {3, 0, 0}, /* 5 - red */
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39 | {3, 3, 0}, /* 6 - yellow */
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40 | {1, 2, 0}, /* 7 - dark green */
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41 | {0, 3, 3}, /* 8 - light blue */
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42 | {2, 2, 2}, /* 9 - gray */
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43 | {0, 3, 0}, /* 10 - light green */
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44 | {3, 1, 2}, /* 11 - light violet */
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45 | {0, 2, 3}, /* 12 - medium blue */
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46 | {2, 0, 0}, /* 13 - dark red */
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47 | {1, 1, 2}, /* 14 - electric purple */
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48 | {3, 3, 3} /* 15 - bright white */
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49 | };
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50 |
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51 | /* |
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52 |
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53 | */
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54 |
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55 | int16_t sqatype[] = { /* sequence action types by box number */
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56 |
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57 | SQ_NULL, /* " " 0 */
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58 | SQ_TKEY, /* "Kt 001 1 01" 1 */
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59 | SQ_CKEY, /* "Kc 001 1 01" 2 */
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60 | SQ_RKEY, /* "Kr 001 1 01" 3 */
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61 | SQ_IKEY, /* "If 001 1 01" 4 */
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62 | SQ_STRG, /* "Trig on 01" 5 */
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63 | SQ_CTRG, /* "Trig off 01" 6 */
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64 | SQ_TTRG, /* "Trig tgl 01" 7 */
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65 | SQ_ITRG, /* "If trig act" 8 */
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66 | SQ_STOP, /* "Stop " 9 */
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67 | SQ_JUMP, /* "Jump to 000" 10 */
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68 | SQ_NULL, /* "???????????" 11 */
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69 | SQ_ISTM, /* "If stim act" 12 */
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70 | SQ_SREG, /* "Set R01=00 " 13 */
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71 | SQ_AREG, /* "Inc R01+00 " 14 */
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72 | SQ_IREQ, /* "If R01=00 " 15 */
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73 | SQ_IRLT, /* "If R01<00 " 16 */
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74 | SQ_IRGT /* "If R01>00 " 17 */
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75 | };
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76 |
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77 | /* |
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78 |
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79 | */
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80 |
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81 | int8_t *sqdsptb[] = { /* sequence action display strings by action */
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82 |
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83 | " ", /* SQ_NULL 0x0000 null action */
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84 | "Kc 001 1 01", /* SQ_CKEY 0x0001 Key closure */
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85 | "Kr 001 1 01", /* SQ_RKEY 0x0002 Key release */
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86 | "Kt 001 1 01", /* SQ_TKEY 0x0003 Key transient */
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87 | "If 001 1 01", /* SQ_IKEY 0x0004 If key active */
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88 | "Trig on 01", /* SQ_STRG 0x0005 Trigger on */
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89 | "Trig off 01", /* SQ_CTRG 0x0006 Trigger off */
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90 | "Trig tgl 01", /* SQ_TTRG 0x0007 Trigger toggle */
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91 | "If trig 01", /* SQ_ITRG 0x0008 If trigger active */
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92 | "Set R01=00 ", /* SQ_SREG 0x0009 Set register */
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93 | "If R01=00 ", /* SQ_IREQ 0x000A If register = */
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94 | "If R01<00 ", /* SQ_IRLT 0x000B If register < */
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95 | "If R01>00 ", /* SQ_IRGT 0x000C If register > */
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96 | "If stim act", /* SQ_ISTM 0x000D If stimulus active */
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97 | "Jump to 000", /* SQ_JUMP 0x000E Jump to sequence line */
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98 | "Stop ", /* SQ_STOP 0x000F Stop sequence */
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99 | "Inc R01+00 " /* SQ_AREG 0x0010 Increment register */
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100 | };
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101 |
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102 | /* |
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103 |
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104 | */
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105 |
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106 | /*
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107 | =============================================================================
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108 | initsq() -- initialize the sequence data structures
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109 | =============================================================================
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110 | */
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111 |
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112 | void initsq(void)
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113 | {
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114 | register int16_t i;
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115 |
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116 | for (i = 0; i < 16; i++) {
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117 |
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118 | seqflag[i] = 0;
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119 | seqline[i] = 0;
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120 | sregval[i] = 0;
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121 | trstate[i] = 0;
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122 | seqstim[i] = 0;
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123 | seqtime[i] = 0;
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124 | }
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125 |
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126 | memsetw(&seqtab, 0, (NSEQW * NSLINES));
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127 | }
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128 |
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129 | /* |
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130 |
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131 | */
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132 |
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133 | /*
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134 | =============================================================================
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135 | dsact() -- convert sequence action code and data to display format
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136 | =============================================================================
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137 | */
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138 |
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139 | void dsact(int8_t *buf, uint16_t act, uint16_t dat)
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140 | {
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141 | uint16_t sqa, sqd, sqf, sqr, sqt, t1, t2, val;
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142 | uint16_t chan, i, key, port;
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143 |
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144 | sqa = SQ_MACT & act;
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145 |
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146 | strcpy(buf, sqdsptb[sqa]);
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147 |
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148 | switch (sqa) {
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149 |
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150 | case SQ_CKEY: /* Key closure */
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151 | case SQ_RKEY: /* Key release */
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152 | case SQ_TKEY: /* Key transient */
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153 | case SQ_IKEY: /* If key active */
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154 |
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155 | port = 0x0003 & (dat >> 11);
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156 | chan = 0x000F & (dat >> 7);
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157 | key = 0x007F & dat;
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158 |
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159 | if (port EQ 2)
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160 | sprintf(&buf[3], "%03u L ", 1 + key);
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161 | else
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162 | sprintf(&buf[3], "%03u %u %02u", 1 + key, 1 + port, 1 + chan);
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163 |
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164 | break;
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165 |
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166 | case SQ_STRG: /* Trigger on */
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167 | case SQ_CTRG: /* Trigger off */
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168 | case SQ_TTRG: /* Trigger toggle */
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169 | case SQ_ITRG: /* If trigger active */
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170 |
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171 | sprintf(&buf[9], "%02u", 1 + dat);
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172 | break;
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173 | /* |
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174 |
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175 | */
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176 | case SQ_AREG: /* Increment register */
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177 |
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178 | sqf = (dat & SQ_MFLG) ? '-' : '+';
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179 | goto doval;
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180 |
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181 | case SQ_SREG: /* Set register */
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182 | case SQ_IREQ: /* If register = */
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183 |
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184 | sqf = '=';
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185 | goto doval;
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186 |
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187 | case SQ_IRLT: /* If register < */
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188 |
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189 | sqf = '<';
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190 | goto doval;
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191 |
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192 | case SQ_IRGT: /* If register > */
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193 |
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194 | sqf = '>';
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195 |
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196 | doval:
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197 |
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198 | sqr = 1 + ((SQ_MOBJ & act) >> 8);
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199 | sqd = SQ_MVAL & dat;
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200 | sqt = SQ_MTYP & dat;
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201 |
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202 | switch (sqt) {
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203 |
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204 | case SQ_REG: /* register */
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205 |
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206 | sprintf(&buf[4], "R%02u%cR%02u", sqr, sqf, 1 + sqd);
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207 | break;
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208 |
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209 | case SQ_VAL: /* value */
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210 |
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211 | sprintf(&buf[4], "R%02u%c%02u ", sqr, sqf, sqd);
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212 | break;
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213 |
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214 | case SQ_VLT: /* voltage */
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215 |
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216 | sprintf(&buf[4], "R%02u%cV%u ", sqr, sqf, 1 + sqd);
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217 | break;
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218 |
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219 | case SQ_RND: /* random */
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220 |
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221 | sprintf(&buf[4], "R%02u%c?%u ", sqr, sqf, sqd);
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222 | break;
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223 | }
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224 |
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225 | break;
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226 | /* |
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227 |
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228 | */
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229 | case SQ_JUMP: /* Jump to sequence line */
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230 |
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231 | sprintf(&buf[8], "%03u", dat);
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232 | break;
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233 |
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234 | case SQ_NULL: /* null action */
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235 | case SQ_ISTM: /* If stimulus active */
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236 | case SQ_STOP: /* Stop sequence */
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237 |
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238 | break;
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239 | }
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240 |
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241 | for (i = 0; i < 12; i++)
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242 | if (buf[i] EQ '\0')
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243 | buf[i] = ' ';
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244 | }
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245 |
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246 | /* |
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247 |
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248 | */
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249 |
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250 | /*
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251 | =============================================================================
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252 | dsqlin() -- convert a sequence line to display format
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253 | =============================================================================
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254 | */
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255 |
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256 | void dsqlin(int8_t *buf, int16_t slin)
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257 | {
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258 | register struct seqent *sp;
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259 | register int16_t i, t1, t2;
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260 |
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261 | sp = &seqtab[slin];
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262 |
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263 | t1 = sp->seqtime / 100;
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264 | t2 = sp->seqtime - (t1 * 100);
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265 |
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266 | sprintf(buf, " %03u %02u.%02u", slin, t1, t2);
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267 |
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268 | dsact(&buf[12], sp->seqact1, sp->seqdat1);
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269 | dsact(&buf[24], sp->seqact2, sp->seqdat2);
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270 | dsact(&buf[36], sp->seqact3, sp->seqdat3);
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271 |
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272 | buf[0] = '\260';
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273 |
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274 | for (i = 0; i < 48; i++)
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275 | if (buf[i] EQ '\0')
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276 | buf[i] = ' ';
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277 |
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278 | buf[48] = '\0';
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279 | }
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280 |
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281 | /* |
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282 |
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283 | */
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284 |
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285 | /*
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286 | =============================================================================
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287 | dcursq() -- display current sequence line
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288 | =============================================================================
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289 | */
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290 |
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291 | void dcursq(void)
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292 | {
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293 | dsqlin(TheBuf, curslin);
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294 | UpdVid(7, 0, TheBuf, PTEATR);
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295 | ctcon();
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296 | }
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297 |
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298 | /*
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299 | =============================================================================
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300 | dstw() -- display sequence table window around current sequence line
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301 | =============================================================================
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302 | */
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303 |
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304 | void dstw(void)
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305 | {
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306 | register int16_t slin, srow;
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307 |
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308 | slin = curslin - 7;
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309 |
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310 | if (slin < 0)
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311 | slin += NSLINES;
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312 |
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313 | for (srow = 0; srow < 16; srow++) {
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314 |
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315 | dsqlin(TheBuf, slin);
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316 | UpdVid(srow, 0, TheBuf, (srow EQ 7) ? PTEATR : PTPATR);
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317 |
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318 | if (++slin GE NSLINES)
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319 | slin -= NSLINES;
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320 | }
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321 |
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322 | seq2buf();
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323 | ctcon();
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324 | }
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325 |
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326 | /* |
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327 |
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328 | */
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329 |
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330 | /*
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331 | =============================================================================
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332 | sqwin() -- fill in a sequence display window
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333 | =============================================================================
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334 | */
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335 |
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336 | void sqwin(int16_t n)
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337 | {
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338 | register int16_t i, j;
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339 | int16_t atrbuf[64];
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340 | int8_t linbuf[66];
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341 |
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342 | if (v_regs[5] & 0x0180)
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343 | vbank(0);
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344 |
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345 | switch (n) {
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346 |
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347 | case 0: /* headings and box outline */
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348 |
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349 | /* row 0 */
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350 |
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351 | memset(linbuf, '\261', 63);
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352 | linbuf[0] = '\272';
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353 | linbuf[48] = '\267';
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354 | linbuf[62] = '\273';
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355 | linbuf[63] = '\0';
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356 |
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357 | memsetw(atrbuf, PTBATR, 63);
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358 | atrbuf[63] = 0x0000;
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359 |
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360 | vputsa(obj8, 0, 0, linbuf, atrbuf);
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361 |
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362 | /* row 1 */
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363 |
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364 | memsetw(atrbuf, PTHATR+0x0100, 64);
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365 | atrbuf[ 0] = PTBATR;
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366 | atrbuf[ 1] = PTHATR;
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367 | atrbuf[ 5] = PTHATR;
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368 | atrbuf[11] = PTHATR;
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369 | atrbuf[23] = PTHATR;
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370 | atrbuf[35] = PTHATR;
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371 | atrbuf[47] = PTHATR;
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372 | atrbuf[48] = PTBATR;
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373 | atrbuf[49] = PTHATR;
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374 | atrbuf[52] = PTHATR;
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375 | atrbuf[56] = PTHATR;
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376 | atrbuf[59] = PTHATR;
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377 | atrbuf[61] = PTHATR;
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378 | atrbuf[62] = PTBATR;
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379 | atrbuf[63] = 0x0000;
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380 |
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381 | vputsa(obj8, 1, 0, sqhead, atrbuf);
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382 | /* |
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383 |
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384 | */
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385 | /* row 18 */
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386 |
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387 | memset(linbuf, '\261', 63);
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388 | linbuf[ 0] = '\266';
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389 | linbuf[48] = '\265';
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390 | linbuf[62] = '\264';
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391 | linbuf[63] = '\0';
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392 |
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393 | memsetw(atrbuf, PTBATR, 63);
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394 | atrbuf[63] = 0x0000;
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395 |
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396 | vputsa(obj11, 0, 0, linbuf, atrbuf);
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397 |
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398 | /* row 24 */
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399 |
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400 | memset(linbuf, '\261', 63);
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401 | linbuf[ 0] = '\271';
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402 | linbuf[62] = '\270';
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403 | linbuf[63] = '\0';
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404 |
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405 | memsetw(atrbuf, PTBATR, 63);
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406 | atrbuf[63] = 0x0000;
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407 |
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408 | vputsa(obj11, 6, 0, linbuf, atrbuf);
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409 |
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410 | break;
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411 | /* |
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412 |
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413 | */
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414 | case 1: /* sequences */
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415 |
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416 | SetDTop(0, 13);
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417 | dstw();
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418 | break;
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419 |
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420 | case 2: /* sequence status */
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421 |
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422 | for (i = 0; i < 16; i++) {
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423 |
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424 | sprintf(linbuf, " %03d %02d %d ",
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425 | seqline[i], sregval[i], trstate[i]);
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426 |
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427 | vvputsv(obj10, 16, PDBORFG, PDSEQBG,
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428 | i, 0, "\260", 14, 14, cg3);
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429 |
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430 | vvputsv(obj10, 16, PDSEQFG, PDSEQBG,
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431 | i, 1, linbuf, 14, 14, cg3);
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432 |
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433 | vvputsv(obj10, 16, PDBORFG, PDSEQBG,
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434 | i, 14, "\260", 14, 14, cg3);
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435 |
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436 | if (i EQ 7) {
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437 |
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438 | if (48 EQ XTOC(cxval)) {
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439 |
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440 | vsplot4(obj10, 16, PDPTRFG,
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441 | i, 0, "\277", 14, 14, cg3);
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442 |
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443 | } else {
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444 |
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445 | vsplot4(obj10, 16, PDPTRFG,
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446 | i, 0, "\274", 14, 14, cg3);
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447 | }
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448 | }
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449 |
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450 | sprintf(linbuf, "%02d", i + 1);
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451 |
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452 | vvputsv(obj10, 16,
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453 | (seqflag[i] & SQF_RUN) ? PDSEQRN : PDSEQFG, PDSEQBG,
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454 | i, 2, linbuf, 14, 14, cg3);
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455 | }
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456 |
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457 | break;
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458 |
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459 | case 3: /* menu */
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460 |
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461 | memsetw(atrbuf, PTMATR, 64);
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462 | atrbuf[0] = PTBATR;
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463 | atrbuf[62] = PTBATR;
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464 | atrbuf[63] = 0x0000;
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465 |
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466 | for (i = 0; i < 5; i++)
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467 | vputsa(obj11, (i + 1), 0, sqmcon[i], atrbuf);
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468 |
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469 | break;
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470 | }
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471 | }
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472 |
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473 | /* |
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474 |
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475 | */
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476 |
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477 | /*
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478 | =============================================================================
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479 | SqBakLn() -- return the next sequence line in the backward direction
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480 | =============================================================================
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481 | */
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482 |
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483 | int8_t *SqBakLn(void)
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484 | {
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485 | register int16_t slin;
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486 |
|
---|
487 | if (--curslin < 0)
|
---|
488 | curslin += NSLINES;
|
---|
489 |
|
---|
490 | slin = curslin - 7;
|
---|
491 |
|
---|
492 | if (slin < 0)
|
---|
493 | slin += NSLINES;
|
---|
494 |
|
---|
495 | dsqlin(TheBuf, slin);
|
---|
496 | return(TheBuf);
|
---|
497 | }
|
---|
498 |
|
---|
499 | /* |
---|
500 |
|
---|
501 | */
|
---|
502 |
|
---|
503 | /*
|
---|
504 | =============================================================================
|
---|
505 | SqFwdLn() -- return the next sequence line in the forward direction
|
---|
506 | =============================================================================
|
---|
507 | */
|
---|
508 |
|
---|
509 | int8_t *SqFwdLn(void)
|
---|
510 | {
|
---|
511 | register int16_t slin;
|
---|
512 |
|
---|
513 | if (++curslin GE NSLINES)
|
---|
514 | curslin -= NSLINES;
|
---|
515 |
|
---|
516 | slin = curslin + 8;
|
---|
517 |
|
---|
518 | if (slin GE NSLINES)
|
---|
519 | slin -= NSLINES;
|
---|
520 |
|
---|
521 | dsqlin(TheBuf, slin);
|
---|
522 | return(TheBuf);
|
---|
523 | }
|
---|
524 |
|
---|
525 | /*
|
---|
526 | =============================================================================
|
---|
527 | sqwins() -- draw the sequence display
|
---|
528 | =============================================================================
|
---|
529 | */
|
---|
530 |
|
---|
531 | void sqwins(void)
|
---|
532 | {
|
---|
533 | register int16_t i;
|
---|
534 |
|
---|
535 | for (i = 0; i < 4; i++)
|
---|
536 | sqwin(i);
|
---|
537 | }
|
---|
538 |
|
---|
539 | /* |
---|
540 |
|
---|
541 | */
|
---|
542 |
|
---|
543 | /*
|
---|
544 | =============================================================================
|
---|
545 | sqdisp() -- setup the sequence display
|
---|
546 | =============================================================================
|
---|
547 | */
|
---|
548 |
|
---|
549 | void sqdisp(void)
|
---|
550 | {
|
---|
551 | #if DEBUGSQ
|
---|
552 | if (debugsw AND debugsq)
|
---|
553 | printf("sqdisp(): ENTRY\n");
|
---|
554 | #endif
|
---|
555 |
|
---|
556 | dswap(); /* clear the video display */
|
---|
557 |
|
---|
558 | BakLine = SqBakLn;
|
---|
559 | FwdLine = SqFwdLn;
|
---|
560 |
|
---|
561 | /* setup object pointers */
|
---|
562 |
|
---|
563 | obj8 = &v_score[OB08LOC]; /* 8 - headings */
|
---|
564 | obj9 = &v_score[OB09LOC]; /* 9 - sequences */
|
---|
565 | obj10 = &v_score[OB10LOC]; /* 10 - status */
|
---|
566 | obj11 = &v_score[OB11LOC]; /* 11 - menu */
|
---|
567 |
|
---|
568 | ScrlObj = 9;
|
---|
569 | ScObAdr = obj9;
|
---|
570 | LineBuf = obj9;
|
---|
571 | OldLine = (uint16_t *)NULL;
|
---|
572 | LineAtr = PTPATR;
|
---|
573 |
|
---|
574 | CurLine = 0;
|
---|
575 | CurScan = 13;
|
---|
576 |
|
---|
577 | PdScDnF = FALSE;
|
---|
578 | PdScUpF = FALSE;
|
---|
579 |
|
---|
580 | /* ---------------- initialize object table -------------------- */
|
---|
581 | /* obj, typ, bnk, base, xpix, ypix, x0, y0, flags, pri */
|
---|
582 |
|
---|
583 | SetObj( 8, 1, 0, obj8, 512, 28, 0, 0, PDFL_08, -1);
|
---|
584 | SetObj( 9, 1, 0, obj9, 384, 224, 0, 28, PDFL_09, -1);
|
---|
585 | SetObj( 10, 0, 0, obj10, 128, 224, 384, 28, PDFL_10, -1);
|
---|
586 | SetObj( 11, 1, 0, obj11, 512, 98, 0, 252, PDFL_11, -1);
|
---|
587 |
|
---|
588 | if (v_regs[5] & 0x0180)
|
---|
589 | vbank(0);
|
---|
590 |
|
---|
591 | memsetw(v_score, 0, 32767); /* clear display objects */
|
---|
592 | memsetw(v_score+32767L, 0, 24577);
|
---|
593 |
|
---|
594 | sqwins(); /* fill up the windows */
|
---|
595 |
|
---|
596 | /* |
---|
597 |
|
---|
598 | */
|
---|
599 | /* display some objects */
|
---|
600 |
|
---|
601 | SetPri( 8, 8); /* headings */
|
---|
602 | SetPri( 9, 9); /* sequences */
|
---|
603 | SetPri(10, 10); /* sequence status */
|
---|
604 | SetPri(11, 11); /* menu */
|
---|
605 |
|
---|
606 | if (v_regs[5] & 0x0180) /* select bank 0 */
|
---|
607 | vbank(0);
|
---|
608 |
|
---|
609 | memcpyw(v_cgtab, cg3, 3584); /* setup character generator */
|
---|
610 | v_regs[1] = (v_regs[1] & 0x0FFF) | 0xE000;
|
---|
611 |
|
---|
612 | /* fix the initial scan line specs in the object descriptor table */
|
---|
613 |
|
---|
614 | v_odtab[ 8][0] = (v_odtab[ 8][0] & 0x0FFF) | 0xD000;
|
---|
615 | v_odtab[ 9][0] = (v_odtab[ 9][0] & 0x0FFF) | 0xD000;
|
---|
616 |
|
---|
617 | v_odtab[11][0] = (v_odtab[11][0] & 0x0FFF) | 0xD000;
|
---|
618 |
|
---|
619 | submenu = FALSE;
|
---|
620 |
|
---|
621 | ctcsw = TRUE; /* enable cursor */
|
---|
622 | ctcpos(DATAROW, 2); /* set initial cursor */
|
---|
623 | postcm(); /* set initial submenu */
|
---|
624 |
|
---|
625 | vsndpal(seqpal); /* set the palette */
|
---|
626 |
|
---|
627 | #if DEBUGSQ
|
---|
628 | if (debugsw AND debugsq)
|
---|
629 | printf("sqdisp(): EXIT\n");
|
---|
630 | #endif
|
---|
631 |
|
---|
632 | }
|
---|
633 |
|
---|