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Diffstat (limited to 'src/emu/sound/k053260.c')
-rw-r--r--src/emu/sound/k053260.c54
1 files changed, 26 insertions, 28 deletions
diff --git a/src/emu/sound/k053260.c b/src/emu/sound/k053260.c
index 3707102c227..096388eba57 100644
--- a/src/emu/sound/k053260.c
+++ b/src/emu/sound/k053260.c
@@ -11,34 +11,34 @@
#define LOG 0
-#define BASE_SHIFT 16
+#define BASE_SHIFT 16
struct k053260_channel
{
- UINT32 rate;
- UINT32 size;
- UINT32 start;
- UINT32 bank;
- UINT32 volume;
- int play;
- UINT32 pan;
- UINT32 pos;
- int loop;
- int ppcm; /* packed PCM ( 4 bit signed ) */
- int ppcm_data;
+ UINT32 rate;
+ UINT32 size;
+ UINT32 start;
+ UINT32 bank;
+ UINT32 volume;
+ int play;
+ UINT32 pan;
+ UINT32 pos;
+ int loop;
+ int ppcm; /* packed PCM ( 4 bit signed ) */
+ int ppcm_data;
};
struct k053260_state
{
- sound_stream * channel;
- int mode;
- int regs[0x30];
- UINT8 *rom;
- int rom_size;
- UINT32 *delta_table;
- k053260_channel channels[4];
- const k053260_interface *intf;
- device_t *device;
+ sound_stream * channel;
+ int mode;
+ int regs[0x30];
+ UINT8 *rom;
+ int rom_size;
+ UINT32 *delta_table;
+ k053260_channel channels[4];
+ const k053260_interface *intf;
+ device_t *device;
};
INLINE k053260_state *get_safe_token(device_t *device)
@@ -51,9 +51,9 @@ INLINE k053260_state *get_safe_token(device_t *device)
static void InitDeltaTable( k053260_state *ic, int rate, int clock )
{
- int i;
- double base = ( double )rate;
- double max = (double)(clock); /* Hz */
+ int i;
+ double base = ( double )rate;
+ double max = (double)(clock); /* Hz */
UINT32 val;
for( i = 0; i < 0x1000; i++ ) {
@@ -294,7 +294,7 @@ WRITE8_DEVICE_HANDLER( k053260_w )
return;
}
- ic->channel->update();
+ ic->channel->update();
/* before we update the regs, we need to check for a latched reg */
if ( r == 0x28 ) {
@@ -439,7 +439,7 @@ const device_type K053260 = &device_creator<k053260_device>;
k053260_device::k053260_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: device_t(mconfig, K053260, "K053260", tag, owner, clock),
- device_sound_interface(mconfig, *this)
+ device_sound_interface(mconfig, *this)
{
m_token = global_alloc_clear(k053260_state);
}
@@ -481,5 +481,3 @@ void k053260_device::sound_stream_update(sound_stream &stream, stream_sample_t *
// should never get here
fatalerror("sound_stream_update called; not applicable to legacy sound devices\n");
}
-
-