Restore musepack's IRAM configuration to pre r25127 for non PP5022/24.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25133 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 0 deletions

diff --git a/apps/codecs/libmusepack/mpcdec.h b/apps/codecs/libmusepack/mpcdec.h
index f97a6458d4..be18cfec95 100755
--- a/apps/codecs/libmusepack/mpcdec.h
+++ b/apps/codecs/libmusepack/mpcdec.h
@@ -52,18 +52,24 @@ extern "C" {
 #define IBSS_ATTR_MPC_LARGE_IRAM   IBSS_ATTR
 #define ICODE_ATTR_MPC_LARGE_IRAM
 #define ICONST_ATTR_MPC_LARGE_IRAM ICONST_ATTR
+/* Keep the data arrays of bitsreadr.c in IRAM. */
+#define ICONST_ATTR_MPC_BITSREADER ICONST_ATTR
 
 #elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024)
 /* Enough IRAM to move additional data and code to it. */
 #define IBSS_ATTR_MPC_LARGE_IRAM   IBSS_ATTR
 #define ICODE_ATTR_MPC_LARGE_IRAM  ICODE_ATTR
 #define ICONST_ATTR_MPC_LARGE_IRAM ICONST_ATTR
+/* Not putting the data arrays of bitsreader.c to IRAM allows to move the
+ * sv7/sv8 bitstream demuxing into IRAM. This config is faster. */
+#define ICONST_ATTR_MPC_BITSREADER
 
 #else
 /* Not enough IRAM available. */
 #define IBSS_ATTR_MPC_LARGE_IRAM
 #define ICODE_ATTR_MPC_LARGE_IRAM
 #define ICONST_ATTR_MPC_LARGE_IRAM
+#define ICONST_ATTR_MPC_BITSREADER
 #endif
 
 enum {