Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now with shared variables in DRAM (it seems swp(b) is at least partially broken on all PP or I'm doing something very wrong here :\). For core-shared data use SHAREDBSS/DATA_ATTR. NOCACHEBSS/DATA_ATTR is available whether or not single core is forced for static peripheral-DMA buffer allocation without use of the UNCACHED_ADDR macro in code and is likely useful on a non-PP target with a data cache (although not actually enabled in config.h and the .lds's in this commit).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16981 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 5 insertions, 5 deletions

diff --git a/apps/voice_thread.c b/apps/voice_thread.c
index 0da441191f..c59089d672 100644
--- a/apps/voice_thread.c
+++ b/apps/voice_thread.c
@@ -57,10 +57,10 @@ static long voice_stack[0x7c0/sizeof(long)] IBSS_ATTR_VOICE_STACK;
 static const char voice_thread_name[] = "voice";
 
 /* Voice thread synchronization objects */
-static struct event_queue voice_queue NOCACHEBSS_ATTR;
-static struct mutex voice_mutex NOCACHEBSS_ATTR;
-static struct event voice_event NOCACHEBSS_ATTR;
-static struct queue_sender_list voice_queue_sender_list NOCACHEBSS_ATTR;
+static struct event_queue voice_queue SHAREDBSS_ATTR;
+static struct mutex voice_mutex SHAREDBSS_ATTR;
+static struct event voice_event SHAREDBSS_ATTR;
+static struct queue_sender_list voice_queue_sender_list SHAREDBSS_ATTR;
 
 /* Buffer for decoded samples */
 static spx_int16_t voice_output_buf[VOICE_FRAME_SIZE] CACHEALIGN_ATTR;
@@ -115,7 +115,7 @@ void mp3_play_data(const unsigned char* start, int size,
 {
     /* Shared struct to get data to the thread - once it replies, it has
      * safely cached it in its own private data */
-    static struct voice_info voice_clip NOCACHEBSS_ATTR;
+    static struct voice_info voice_clip SHAREDBSS_ATTR;
 
     if (get_more != NULL && start != NULL && (ssize_t)size > 0)
     {