[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | etiwsn.c -- MIDAS instrument editor - waveshape number handlers
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| 4 | Version 6 -- 1988-04-19 -- D.N. Lynx Crowe
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| 5 | =============================================================================
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| 6 | */
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| 7 |
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[6262b5c] | 8 | #include "all.h"
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[e225e77] | 9 |
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| 10 | extern void advicur(void);
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| 11 | extern void dswin(int16_t n);
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| 12 | extern void modinst(void);
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| 13 |
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[7258c6a] | 14 | extern uint16_t *instob;
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[f40a309] | 15 |
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[7258c6a] | 16 | extern int16_t stcrow, stccol, curvce;
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| 17 | extern int16_t idbox[][8];
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[f40a309] | 18 |
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[7258c6a] | 19 | extern int8_t dspbuf[];
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[f40a309] | 20 |
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| 21 | extern struct instdef vbufs[];
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| 22 | extern struct wstbl wslib[];
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| 23 |
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| 24 | /* |
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| 25 |
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| 26 | */
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| 27 |
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| 28 | /*
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| 29 | =============================================================================
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| 30 | et_iwsn() -- load the edit buffer
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| 31 | =============================================================================
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| 32 | */
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[7258c6a] | 33 |
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[f40a309] | 34 | int16_t et_iwsn(int16_t nn)
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[7258c6a] | 35 | {
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[f40a309] | 36 | register int16_t m;
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| 37 |
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| 38 | m = nn >> 8;
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| 39 |
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| 40 | sprintf(ebuf, "%02d", m ? vbufs[curvce].idhwsb + 1
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| 41 | : vbufs[curvce].idhwsa + 1);
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| 42 | ebflag = TRUE;
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| 43 |
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| 44 | return(SUCCESS);
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| 45 | }
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| 46 |
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| 47 | /* |
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| 48 |
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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 | ef_iwsn() -- parse (unload) the edit buffer
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| 54 | =============================================================================
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[7258c6a] | 55 | */
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[f40a309] | 56 |
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[7258c6a] | 57 | int16_t ef_iwsn(int16_t nn)
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| 58 | {
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[f40a309] | 59 | register int16_t i, tmpval, m;
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| 60 | register int16_t *fpuws;
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| 61 |
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| 62 | m = nn >> 8;
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| 63 | ebuf[2] = '\0'; /* terminate the string in ebuf */
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| 64 | ebflag = FALSE;
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| 65 |
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| 66 | tmpval = 0;
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| 67 |
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| 68 | for (i = 0; i < 2; i++) /* convert from ASCII to binary */
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| 69 | tmpval = (tmpval * 10) + (ebuf[i] - '0');
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| 70 |
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| 71 | if ((tmpval EQ 0) OR (tmpval GT NUMWAVS))
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| 72 | return(FAILURE);
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| 73 |
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| 74 | if (m) {
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| 75 |
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| 76 | /* slot B */
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| 77 | vbufs[curvce].idhwsb = tmpval - 1;
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| 78 |
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| 79 | memcpyw(vbufs[curvce].idhwvbf, &wslib[tmpval - 1],
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| 80 | NUMHARM + (2 * NUMWPNT));
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| 81 |
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| 82 | fpuws = io_fpu + FPU_OWST + (curvce << 9) + 1;
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| 83 |
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| 84 | memcpyw(fpuws, vbufs[curvce].idhwvbf, NUMWPNT);
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| 85 |
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| 86 | *(fpuws - 1) = vbufs[curvce].idhwvbf[0];
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| 87 | *(fpuws + NUMWPNT) = vbufs[curvce].idhwvbf[NUMWPNT - 1];
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| 88 |
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| 89 | } else {
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| 90 |
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| 91 | /* slot A */
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| 92 |
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| 93 | vbufs[curvce].idhwsa = tmpval - 1;
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| 94 |
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| 95 | memcpyw(vbufs[curvce].idhwvaf, &wslib[tmpval - 1],
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| 96 | NUMHARM + (2 * NUMWPNT));
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| 97 |
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| 98 | fpuws = io_fpu + FPU_OWST + (curvce << 9) + 0x100 + 1;
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| 99 |
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| 100 | memcpyw(fpuws, vbufs[curvce].idhwvaf, NUMWPNT);
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| 101 |
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| 102 | *(fpuws - 1) = vbufs[curvce].idhwvaf[0];
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| 103 | *(fpuws + NUMWPNT) = vbufs[curvce].idhwvaf[NUMWPNT - 1];
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| 104 | }
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| 105 |
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| 106 | dswin(21);
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| 107 | modinst();
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| 108 | return(SUCCESS);
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| 109 | }
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| 110 |
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| 111 | /* |
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| 112 |
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| 113 | */
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| 114 |
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| 115 | /*
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| 116 | =============================================================================
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| 117 | rd_iwsn() -- (re)display the field
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[7258c6a] | 118 | =============================================================================
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[f40a309] | 119 | */
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[7258c6a] | 120 |
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[f40a309] | 121 | int16_t rd_iwsn(int16_t nn)
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| 122 | {
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| 123 | register int16_t m, n;
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| 124 |
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| 125 | m = (nn >> 8) & 0x00FF;
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| 126 | n = nn & 0x00FF;
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| 127 |
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| 128 | sprintf(dspbuf, "%02d", m ? vbufs[curvce].idhwsb + 1
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| 129 | : vbufs[curvce].idhwsa + 1);
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| 130 |
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| 131 | vbank(0);
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| 132 |
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| 133 | vcputsv(instob, 64, (m ? WSBFC : WSAFC), idbox[n][5],
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| 134 | cfetp->frow, cfetp->flcol, dspbuf, 14);
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| 135 |
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| 136 | return(SUCCESS);
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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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[7258c6a] | 145 | nd_iwsn() -- handle new data entry
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[f40a309] | 146 | =============================================================================
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[7258c6a] | 147 | */
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[f40a309] | 148 |
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| 149 | int16_t nd_iwsn(int16_t nn, int16_t k)
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| 150 | {
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| 151 | register int16_t ec, c, n;
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| 152 |
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| 153 | n = nn & 0x00FF;
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| 154 |
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| 155 | ec = stccol - cfetp->flcol; /* setup edit buffer column */
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| 156 | ebuf[ec] = k + '0'; /* enter new data in buffer */
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| 157 | ebuf[2] = '\0'; /* make sure string is terminated */
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| 158 |
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| 159 | dspbuf[0] = k + '0'; /* setup for display */
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| 160 | dspbuf[1] = '\0';
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| 161 |
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| 162 | vbank(0); /* display the new data */
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| 163 | vcputsv(instob, 64, ID_ENTRY, idbox[n][5], stcrow, stccol, dspbuf, 14);
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| 164 |
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| 165 | advicur(); /* advance cursor */
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[6262b5c] | 166 |
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| 167 | return(SUCCESS);
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| 168 | }
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| 169 |
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| 170 |
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