source: buchla-68k/ram/ptwrite.c@ 1d61ba3

Last change on this file since 1d61ba3 was b28a12e, checked in by Thomas Lopatic <thomas@…>, 8 years ago

Zero redundant declarations.
  • Property mode set to 100644
File size: 6.4 KB
Line 
1/*
2 =============================================================================
3 ptwrite.c -- librarian - write patch functions
4 Version 7 -- 1988-11-18 -- D.N. Lynx Crowe
5 =============================================================================
6*/
7
8#define DEBUGWE 0
9#define DEBUGPW 0
10
11#include "ram.h"
12
13#if DEBUGPW
14short debugpw = 1;
15#endif
16
17/*
18
19*/
20
21int8_t ptsizes[] = {
22
23 0, /* NULL - end of list */
24 4, /* PA_KEY */
25 4, /* PA_TRG */
26 3, /* PA_PLS */
27 3, /* PA_LED */
28 4, /* PA_SLIN */
29 3, /* PA_SCTL */
30 2, /* PA_TUNE */
31 4, /* PA_RSET */
32 4, /* PA_RADD */
33 3, /* PA_INST */
34 6, /* PA_OSC */
35 3, /* PA_WAVA */
36 3, /* PA_WAVB */
37 3, /* PA_CNFG */
38 5, /* PA_LEVL */
39 6, /* PA_INDX */
40 6, /* PA_FREQ */
41 5, /* PA_FILT */
42 5, /* PA_FILQ */
43 5, /* PA_LOCN */
44 5, /* PA_DYNM */
45 4, /* PA_AUX */
46 4, /* PA_RATE */
47 4, /* PA_INTN */
48 4, /* PA_DPTH */
49 5 /* PA_VOUT */
50};
51
52/*
53
54*/
55
56/*
57 =============================================================================
58 ptsizer() -- return number of bytes necessary for storing active patches
59 =============================================================================
60*/
61
62int32_t ptsizer(void)
63{
64 register int16_t pp;
65 register int32_t nb;
66
67 nb = 0L;
68
69 if (pp = find1st()) {
70
71 while (pp) {
72
73 nb += (ptsizes[PE_SPEC & patches[pp].paspec] + 4);
74 pp = findnxt(pp);
75 }
76 }
77
78 if (nb)
79 ++nb; /* ... and one for the terminator */
80
81#if DEBUGPW
82 if (debugsw AND debugpw)
83 printf("ptsizer(): %ld bytes required\n", nb);
84#endif
85
86 return(nb);
87}
88
89/*
90
91*/
92
93/*
94 =============================================================================
95 ptwrite() -- store a patch table
96 =============================================================================
97*/
98
99int16_t ptwrite(FILE *fp)
100{
101 register int16_t pp;
102 int8_t cb, zero;
103
104#if DEBUGPW
105 if (debugsw AND debugpw)
106 printf("ptwrite($%08lX): entered\n", fp);
107#endif
108
109 zero = '\0';
110
111 ldwmsg("Busy -- Please stand by", (int8_t *)0L, " writing patches",
112 LCFBX10, LCBBX10);
113
114 if (pp = find1st()) {
115
116 while (pp) {
117
118#if DEBUGWE
119 if (debugsw AND debugwe) {
120
121 printf("ptwrite(): %3d %04.4X %04.4X %04.4X %04.4X %04.4X %04.4X\n ",
122 pp, patches[pp].defnum, patches[pp].stmnum,
123 patches[pp].paspec, patches[pp].pasuba,
124 patches[pp].padat1, patches[pp].padat2);
125 }
126#endif
127
128 switch (cb = (PE_SPEC & patches[pp].paspec)) {
129
130 case PA_KEY:
131 case PA_TRG:
132
133 if (wr_ec(fp, &cb, 1L))
134 return(FAILURE);
135
136 if (wr_ec(fp, &patches[pp].defnum, 4L))
137 return(FAILURE);
138
139 if (wr_ec(fp, &patches[pp].pasuba, 2L))
140 return(FAILURE);
141
142 if (wr_ec(fp, (int8_t *)&patches[pp].padat2 + 1, 1L))
143 return(FAILURE);
144
145 break;
146/*
147
148*/
149 case PA_PLS:
150 case PA_SCTL:
151
152 if (wr_ec(fp, &cb, 1L))
153 return(FAILURE);
154
155 if (wr_ec(fp, &patches[pp].defnum, 4L))
156 return(FAILURE);
157
158 if (wr_ec(fp, (int8_t *)&patches[pp].pasuba + 1, 1L))
159 return(FAILURE);
160
161 if (wr_ec(fp, (int8_t *)&patches[pp].padat2 + 1, 1L))
162 return(FAILURE);
163
164 break;
165
166 case PA_LED:
167
168 if (wr_ec(fp, &cb, 1L))
169 return(FAILURE);
170
171 if (wr_ec(fp, &patches[pp].defnum, 4L))
172 return(FAILURE);
173
174 if (wr_ec(fp, (int8_t *)&patches[pp].pasuba + 1, 1L))
175 return(FAILURE);
176
177 if (wr_ec(fp, &patches[pp].padat1, 1L))
178 return(FAILURE);
179
180 break;
181
182 case PA_SLIN:
183
184 if (wr_ec(fp, &cb, 1L))
185 return(FAILURE);
186
187 if (wr_ec(fp, &patches[pp].defnum, 4L))
188 return(FAILURE);
189
190 if (wr_ec(fp, (int8_t *)&patches[pp].pasuba + 1, 1L))
191 return(FAILURE);
192
193 if (wr_ec(fp, &patches[pp].padat1, 2L))
194 return(FAILURE);
195
196 break;
197
198 case PA_TUNE:
199
200 if (wr_ec(fp, &cb, 1L))
201 return(FAILURE);
202
203 if (wr_ec(fp, &patches[pp].defnum, 4L))
204 return(FAILURE);
205
206 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
207 return(FAILURE);
208
209 break;
210/*
211
212*/
213 case PA_RSET:
214 case PA_RADD:
215
216 if (wr_ec(fp, &cb, 1L))
217 return(FAILURE);
218
219 if (wr_ec(fp, &patches[pp].defnum, 4L))
220 return(FAILURE);
221
222 if (wr_ec(fp, (int8_t *)&patches[pp].pasuba + 1, 1L))
223 return(FAILURE);
224
225 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
226 return(FAILURE);
227
228 if (wr_ec(fp, (int8_t *)&patches[pp].padat2 + 1, 1L))
229 return(FAILURE);
230
231 break;
232
233 case PA_INST:
234 case PA_WAVA:
235 case PA_WAVB:
236 case PA_CNFG:
237
238 if (wr_ec(fp, &cb, 1L))
239 return(FAILURE);
240
241 if (wr_ec(fp, &patches[pp].defnum, 4L))
242 return(FAILURE);
243
244 if (wr_ec(fp, &patches[pp].pasuba, 1L))
245 return(FAILURE);
246
247 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
248 return(FAILURE);
249
250 break;
251
252 case PA_OSC:
253 case PA_INDX:
254 case PA_FREQ:
255
256 if (wr_ec(fp, &cb, 1L))
257 return(FAILURE);
258
259 if (wr_ec(fp, &patches[pp].defnum, 4L))
260 return(FAILURE);
261
262 if (wr_ec(fp, &patches[pp].pasuba, 2L))
263 return(FAILURE);
264
265 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
266 return(FAILURE);
267
268 if (wr_ec(fp, &patches[pp].padat2, 2L))
269 return(FAILURE);
270
271 break;
272/*
273
274*/
275 case PA_LEVL:
276 case PA_FILT:
277 case PA_FILQ:
278 case PA_LOCN:
279 case PA_DYNM:
280
281 if (wr_ec(fp, &cb, 1L))
282 return(FAILURE);
283
284 if (wr_ec(fp, &patches[pp].defnum, 4L))
285 return(FAILURE);
286
287 if (wr_ec(fp, &patches[pp].pasuba, 1L))
288 return(FAILURE);
289
290 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
291 return(FAILURE);
292
293 if (wr_ec(fp, &patches[pp].padat2, 2L))
294 return(FAILURE);
295
296 break;
297
298 case PA_AUX:
299 case PA_RATE:
300 case PA_INTN:
301 case PA_DPTH:
302
303 if (wr_ec(fp, &cb, 1L))
304 return(FAILURE);
305
306 if (wr_ec(fp, &patches[pp].defnum, 4L))
307 return(FAILURE);
308
309 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
310 return(FAILURE);
311
312 if (wr_ec(fp, &patches[pp].padat2, 2L))
313 return(FAILURE);
314
315 break;
316
317 case PA_VOUT:
318
319 if (wr_ec(fp, &cb, 1L))
320 return(FAILURE);
321
322 if (wr_ec(fp, &patches[pp].defnum, 4L))
323 return(FAILURE);
324
325 if (wr_ec(fp, (int8_t *)&patches[pp].pasuba + 1, 1L))
326 return(FAILURE);
327
328 if (wr_ec(fp, (int8_t *)&patches[pp].padat1 + 1, 1L))
329 return(FAILURE);
330
331 if (wr_ec(fp, &patches[pp].padat2, 2L))
332 return(FAILURE);
333
334 break;
335/*
336
337*/
338 default:
339
340 return(FAILURE);
341 }
342
343#if DEBUGWE
344 if (debugsw AND debugwe)
345 printf("\n\n");
346#endif
347
348 pp = findnxt(pp); /* find the next patch */
349 }
350
351 if (wr_ec(fp, &zero, 1L)) /* write the terminator */
352 return(FAILURE);
353
354 } else {
355
356 return(FAILURE); /* no patches to write */
357 }
358
359#if DEBUGPW
360 if (debugsw AND debugpw)
361 printf("ptwrite(): SUCCESS\n");
362#endif
363
364 return(SUCCESS);
365}
366
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