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adlib: Remove support for YMF262 

Notice that the code was supposed to be in the file ymf262.h, that has
never been on qemu source tree.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-id: 20170425223739.6703-2-quintela@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Juan Quintela 2017-04-26 00:37:14 +02:00 committed by Gerd Hoffmann
parent 7bdfd907e7
commit 68883a4078
1 changed files with 1 additions and 44 deletions
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45
hw/audio/adlib.c
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@ -33,11 +33,7 @@
#define ADLIB_KILL_TIMERS 1
#ifdef HAS_YMF262
#define ADLIB_DESC "Yamaha YMF262 (OPL3)"
#else
#define ADLIB_DESC "Yamaha YM3812 (OPL2)"
#endif
#ifdef DEBUG
#include "qemu/timer.h"
@ -50,14 +46,8 @@
#define ldebug(...)
#endif
#ifdef HAS_YMF262
#include "ymf262.h"
void YMF262UpdateOneQEMU (int which, INT16 *dst, int length);
#define SHIFT 2
#else
#include "fmopl.h"
#define SHIFT 1
#endif
#define TYPE_ADLIB "adlib"
#define ADLIB(obj) OBJECT_CHECK(AdlibState, (obj), TYPE_ADLIB)
@ -80,9 +70,7 @@ typedef struct {
SWVoiceOut *voice;
int left, pos, samples;
QEMUAudioTimeStamp ats;
#ifndef HAS_YMF262
FM_OPL *opl;
#endif
PortioList port_list;
} AdlibState;
@ -90,11 +78,7 @@ static AdlibState *glob_adlib;
static void adlib_stop_opl_timer (AdlibState *s, size_t n)
{
#ifdef HAS_YMF262
YMF262TimerOver (0, n);
#else
OPLTimerOver (s->opl, n);
#endif
s->ticking[n] = 0;
}
@ -131,11 +115,7 @@ static void adlib_write(void *opaque, uint32_t nport, uint32_t val)
adlib_kill_timers (s);
#ifdef HAS_YMF262
YMF262Write (0, a, val);
#else
OPLWrite (s->opl, a, val);
#endif
}
static uint32_t adlib_read(void *opaque, uint32_t nport)
@ -145,12 +125,8 @@ static uint32_t adlib_read(void *opaque, uint32_t nport)
int a = nport & 3;
adlib_kill_timers (s);
#ifdef HAS_YMF262
data = YMF262Read (0, a);
#else
data = OPLRead (s->opl, a);
#endif
return data;
}
@ -240,11 +216,7 @@ static void adlib_callback (void *opaque, int free)
return;
}
#ifdef HAS_YMF262
YMF262UpdateOneQEMU (0, s->mixbuf + s->pos * 2, samples);
#else
YM3812UpdateOne (s->opl, s->mixbuf + s->pos, samples);
#endif
while (samples) {
written = write_audio (s, samples);
@ -263,14 +235,10 @@ static void adlib_callback (void *opaque, int free)
static void Adlib_fini (AdlibState *s)
{
#ifdef HAS_YMF262
YMF262Shutdown ();
#else
if (s->opl) {
OPLDestroy (s->opl);
s->opl = NULL;
}
#endif
g_free(s->mixbuf);
@ -297,16 +265,6 @@ static void adlib_realizefn (DeviceState *dev, Error **errp)
}
glob_adlib = s;
#ifdef HAS_YMF262
if (YMF262Init (1, 14318180, s->freq)) {
error_setg (errp, "YMF262Init %d failed", s->freq);
return;
}
else {
YMF262SetTimerHandler (0, timer_handler, 0);
s->enabled = 1;
}
#else
s->opl = OPLCreate (OPL_TYPE_YM3812, 3579545, s->freq);
if (!s->opl) {
error_setg (errp, "OPLCreate %d failed", s->freq);
@ -316,7 +274,6 @@ static void adlib_realizefn (DeviceState *dev, Error **errp)
OPLSetTimerHandler (s->opl, timer_handler, 0);
s->enabled = 1;
}
#endif
as.freq = s->freq;
as.nchannels = SHIFT;