snd_stream: Correct stdint usage.

- Add missing stdint.h include.
- Correct function prototypes in header.
- Replace last arch/types types with stdint.
- Remove arch/types include.

Author: QuzarDC

kernel/arch/dreamcast/include/dc/sound/stream.h

@@ -28,7 +28,7 @@
 #include <kos/cdefs.h>
 __BEGIN_DECLS
 
-#include <arch/types.h>
+#include <stdint.h>
 
 /** \defgroup audio_streaming   Streaming
     \brief                      Streaming audio playback and management
@@ -300,7 +300,7 @@ void snd_stream_queue_go(snd_stream_hnd_t hnd);
     \param  freq            The frequency of the sound.
     \param  st              1 if the sound is stereo, 0 if mono.
 */
-void snd_stream_start(snd_stream_hnd_t hnd, uint32 freq, int st);
+void snd_stream_start(snd_stream_hnd_t hnd, uint32_t freq, int st);
 
 /** \brief  Start a 8-bit PCM stream.
 
@@ -311,7 +311,7 @@ void snd_stream_start(snd_stream_hnd_t hnd, uint32 freq, int st);
     \param  freq            The frequency of the sound.
     \param  st              1 if the sound is stereo, 0 if mono.
 */
-void snd_stream_start_pcm8(snd_stream_hnd_t hnd, uint32 freq, int st);
+void snd_stream_start_pcm8(snd_stream_hnd_t hnd, uint32_t freq, int st);
 
 /** \brief  Start a 4-bit ADPCM stream.
 
@@ -322,7 +322,7 @@ void snd_stream_start_pcm8(snd_stream_hnd_t hnd, uint32 freq, int st);
     \param  freq            The frequency of the sound.
     \param  st              1 if the sound is stereo, 0 if mono.
 */
-void snd_stream_start_adpcm(snd_stream_hnd_t hnd, uint32 freq, int st);
+void snd_stream_start_adpcm(snd_stream_hnd_t hnd, uint32_t freq, int st);
 
 /** \brief  Stop a stream.
 

kernel/arch/dreamcast/sound/snd_stream.c

@@ -237,7 +237,7 @@ static void snd_pcm16_split_unaligned(void *buffer, void *left, void *right, siz
 void snd_pcm16_split_sq(uint32_t *data, uintptr_t left, uintptr_t right, size_t size) {
     g2_ctx_t ctx;
     uint32_t i;
-    uint16 *s = (uint16 *)data;
+    uint16_t *s = (uint16_t *)data;
     size_t remain = size;
     uint32_t *masked_left;
     uint32_t *masked_right;
@@ -308,8 +308,8 @@ void snd_pcm16_split_sq(uint32_t *data, uintptr_t left, uintptr_t right, size_t
         right += size - remain;
 
         for(; remain >= 4; remain -= 4) {
-            *((vuint16 *)left) = *s++;
-            *((vuint16 *)right) = *s++;
+            *((volatile uint16_t *)left) = *s++;
+            *((volatile uint16_t *)right) = *s++;
             left += 2;
             right += 2;
         }