msix: remove duplicated defines.

[mirror_qemu.git] / hw / adlib.c

diff --git a/hw/adlib.c b/hw/adlib.c
index 70de4ffab13cbd538fdd2d261c1055e9d50084aa..1d8092baca729615debf6c44510e19e084cceec5 100644 (file)
--- a/hw/adlib.c
+++ b/hw/adlib.c
@@ -21,11 +21,20 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
-#include <assert.h>
-#include "vl.h"
+
+#include "hw.h"
+#include "audiodev.h"
+#include "audio/audio.h"
+#include "isa.h"
+
+//#define DEBUG
 
 #define ADLIB_KILL_TIMERS 1
 
+#ifdef DEBUG
+#include "qemu-timer.h"
+#endif
+
 #define dolog(...) AUD_log ("adlib", __VA_ARGS__)
 #ifdef DEBUG
 #define ldebug(...) dolog (__VA_ARGS__)
@@ -53,6 +62,7 @@ static struct {
 } conf = {0x220, 44100};
 
 typedef struct {
+    QEMUSoundCard card;
     int ticking[2];
     int enabled;
     int active;
@@ -70,7 +80,7 @@ typedef struct {
 #endif
 } AdlibState;
 
-static AdlibState adlib;
+static AdlibState glob_adlib;
 
 static void adlib_stop_opl_timer (AdlibState *s, size_t n)
 {
@@ -90,7 +100,7 @@ static void adlib_kill_timers (AdlibState *s)
         if (s->ticking[i]) {
             uint64_t delta;
 
-            delta = AUD_time_stamp_get_elapsed_usec_out (s->voice, &s->ats);
+            delta = AUD_get_elapsed_usec_out (s->voice, &s->ats);
             ldebug (
                 "delta = %f dexp = %f expired => %d\n",
                 delta / 1000000.0,
@@ -105,7 +115,7 @@ static void adlib_kill_timers (AdlibState *s)
     }
 }
 
-static IO_WRITE_PROTO(adlib_write)
+static IO_WRITE_PROTO (adlib_write)
 {
     AdlibState *s = opaque;
     int a = nport & 3;
@@ -123,7 +133,7 @@ static IO_WRITE_PROTO(adlib_write)
 #endif
 }
 
-static IO_READ_PROTO(adlib_read)
+static IO_READ_PROTO (adlib_read)
 {
     AdlibState *s = opaque;
     uint8_t data;
@@ -141,10 +151,11 @@ static IO_READ_PROTO(adlib_read)
 
 static void timer_handler (int c, double interval_Sec)
 {
-    AdlibState *s = &adlib;
+    AdlibState *s = &glob_adlib;
     unsigned n = c & 1;
 #ifdef DEBUG
     double interval;
+    int64_t exp;
 #endif
 
     if (interval_Sec == 0.0) {
@@ -154,7 +165,7 @@ static void timer_handler (int c, double interval_Sec)
 
     s->ticking[n] = 1;
 #ifdef DEBUG
-    interval = ticks_per_sec * interval_Sec;
+    interval = get_ticks_per_sec() * interval_Sec;
     exp = qemu_get_clock (vm_clock) + interval;
     s->exp[n] = exp;
 #endif
@@ -262,16 +273,18 @@ static void Adlib_fini (AdlibState *s)
 
     s->active = 0;
     s->enabled = 0;
+    AUD_remove_card (&s->card);
 }
 
-void Adlib_init (void)
+int Adlib_init (qemu_irq *pic)
 {
-    AdlibState *s = &adlib;
+    AdlibState *s = &glob_adlib;
+    struct audsettings as;
 
 #ifdef HAS_YMF262
     if (YMF262Init (1, 14318180, conf.freq)) {
         dolog ("YMF262Init %d failed\n", conf.freq);
-        return;
+        return -1;
     }
     else {
         YMF262SetTimerHandler (0, timer_handler, 0);
@@ -281,7 +294,7 @@ void Adlib_init (void)
     s->opl = OPLCreate (OPL_TYPE_YM3812, 3579545, conf.freq);
     if (!s->opl) {
         dolog ("OPLCreate %d failed\n", conf.freq);
-        return;
+        return -1;
     }
     else {
         OPLSetTimerHandler (s->opl, timer_handler, 0);
@@ -289,30 +302,29 @@ void Adlib_init (void)
     }
 #endif
 
+    as.freq = conf.freq;
+    as.nchannels = SHIFT;
+    as.fmt = AUD_FMT_S16;
+    as.endianness = AUDIO_HOST_ENDIANNESS;
+
+    AUD_register_card ("adlib", &s->card);
+
     s->voice = AUD_open_out (
+        &s->card,
         s->voice,
         "adlib",
         s,
         adlib_callback,
-        conf.freq,
-        SHIFT,
-        AUD_FMT_S16
+        &as
         );
     if (!s->voice) {
         Adlib_fini (s);
-        return;
+        return -1;
     }
 
     s->samples = AUD_get_buffer_size_out (s->voice) >> SHIFT;
     s->mixbuf = qemu_mallocz (s->samples << SHIFT);
 
-    if (!s->mixbuf) {
-        dolog ("not enough memory for adlib mixing buffer (%d)\n",
-               s->samples << SHIFT);
-        Adlib_fini (s);
-        return;
-    }
-
     register_ioport_read (0x388, 4, 1, adlib_read, s);
     register_ioport_write (0x388, 4, 1, adlib_write, s);
 
@@ -321,4 +333,6 @@ void Adlib_init (void)
 
     register_ioport_read (conf.port + 8, 2, 1, adlib_read, s);
     register_ioport_write (conf.port + 8, 2, 1, adlib_write, s);
+
+    return 0;
 }