Mercurial > hg > xmms-sid

annotate src/xs_player.c @ 732:8312acdb7b15

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Bump autotools version requirement.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 05 Nov 2012 12:06:05 +0200
parents 53a4210889e2
children 55eea3fa8868
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53a4210889e2 Move engine choosing / initialization code to xs_player.c
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1 #include "xs_player.h"
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2
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3 #ifdef HAVE_SIDPLAY1
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4 #include "xs_sidplay1.h"
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5 #endif
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6 #ifdef HAVE_SIDPLAY2
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7 #include "xs_sidplay2.h"
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8 #endif
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9
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10
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11 /* List of emulator engines
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12 */
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13 static const xs_engine_t xs_enginelist[] = {
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14 #ifdef HAVE_SIDPLAY1
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15 {XS_ENG_SIDPLAY1,
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16 xs_sidplay1_probe,
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17 xs_sidplay1_init, xs_sidplay1_close,
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18 xs_sidplay1_initsong, xs_sidplay1_fillbuffer,
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19 xs_sidplay1_load, xs_sidplay1_delete,
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20 xs_sidplay1_getinfo, xs_sidplay1_updateinfo,
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21 NULL
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22 },
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23 #endif
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24 #ifdef HAVE_SIDPLAY2
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25 {XS_ENG_SIDPLAY2,
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26 xs_sidplay2_probe,
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27 xs_sidplay2_init, xs_sidplay2_close,
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28 xs_sidplay2_initsong, xs_sidplay2_fillbuffer,
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29 xs_sidplay2_load, xs_sidplay2_delete,
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30 xs_sidplay2_getinfo, xs_sidplay2_updateinfo,
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31 xs_sidplay2_flush
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32 },
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33 #endif
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34 };
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35
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36 static const gint xs_nenginelist = (sizeof(xs_enginelist) / sizeof(xs_enginelist[0]));
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37
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38
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39 gboolean xs_init_emu_engine(int *configured, xs_status_t *status)
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40 {
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41 gint engine;
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42 gboolean initialized;
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43
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44 XSDEBUG("initializing emulator engine #%i...\n", *configured);
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45
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46 engine = 0;
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47 initialized = FALSE;
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48 while (engine < xs_nenginelist && !initialized) {
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49 if (xs_enginelist[engine].plrIdent == *configured) {
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50 if (xs_enginelist[engine].plrInit(status)) {
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51 initialized = TRUE;
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52 status->sidPlayer = (xs_engine_t *) & xs_enginelist[engine];
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53 }
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54 }
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55 engine++;
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56 }
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57
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58 XSDEBUG("init#1: %s, %i\n", initialized ? "OK" : "FAILED", engine);
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59
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60 engine = 0;
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61 while (engine < xs_nenginelist && !initialized) {
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62 if (xs_enginelist[engine].plrInit(status)) {
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63 initialized = TRUE;
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64 status->sidPlayer = (xs_engine_t *) &xs_enginelist[engine];
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65 *configured = xs_enginelist[engine].plrIdent;
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66 } else
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67 engine++;
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68 }
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69
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70 XSDEBUG("init#2: %s, %i\n", initialized ? "OK" : "FAILED", engine);
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71 return initialized;
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72 }
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73