#include "xs_player.h"

#ifdef HAVE_SIDPLAY1
#include "xs_sidplay1.h"
#endif
#ifdef HAVE_SIDPLAY2
#include "xs_sidplay2.h"
#endif


/* List of emulator engines
 */
static const XSEngine xs_enginelist[] =
{
#ifdef HAVE_SIDPLAY1
    {
        XS_ENG_SIDPLAY1,
        xs_sidplay1_probe,
        xs_sidplay1_init, xs_sidplay1_close,
        xs_sidplay1_initsong, xs_sidplay1_fillbuffer,
        xs_sidplay1_load, xs_sidplay1_delete,
        xs_sidplay1_getinfo, xs_sidplay1_updateinfo,
        NULL
    },
#endif
#ifdef HAVE_SIDPLAY2
    {
        XS_ENG_SIDPLAY2,
        xs_sidplay2_probe,
        xs_sidplay2_init, xs_sidplay2_close,
        xs_sidplay2_initsong, xs_sidplay2_fillbuffer,
        xs_sidplay2_load, xs_sidplay2_delete,
        xs_sidplay2_getinfo, xs_sidplay2_updateinfo,
        xs_sidplay2_flush
    },
#endif
};

static const gint xs_nenginelist = sizeof(xs_enginelist) / sizeof(xs_enginelist[0]);


gboolean xs_init_emu_engine(int *configured, XSEngineState *status)
{
    gint engine;
    gboolean initialized = FALSE;
    
    XSDEBUG("initializing emulator engine #%i...\n", *configured);

    for (engine = 0; engine < xs_nenginelist && !initialized; engine++)
    {
        if (xs_enginelist[engine].plrIdent == *configured &&
            xs_enginelist[engine].plrInit(status))
        {
            initialized = TRUE;
            status->engine = &xs_enginelist[engine];
        }
    }

    XSDEBUG("init#1: %s, %i\n", initialized ? "OK" : "FAILED", *configured);

#if 0
    for (engine = 0; engine < xs_nenginelist && !initialized; engine++)
    {
        if (xs_enginelist[engine].plrInit(status))
        {
            initialized = TRUE;
            status->engine = &xs_enginelist[engine];
            *configured = xs_enginelist[engine].plrIdent;
        }
    }

    XSDEBUG("init#2: %s, %i\n", initialized ? "OK" : "FAILED", *configured);
#endif

    return initialized;
}