Big performance improvement for liba52. A couple of small ASM opts, and lots IRAM usage.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6676 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 4 deletions

diff --git a/apps/codecs/liba52/bit_allocate.c b/apps/codecs/liba52/bit_allocate.c
index 79c4ad8753..f72cd75f0a 100644
--- a/apps/codecs/liba52/bit_allocate.c
+++ b/apps/codecs/liba52/bit_allocate.c
@@ -28,7 +28,7 @@
 #include "a52.h"
 #include "a52_internal.h"
 
-static int hthtab[3][50] = {
+static int hthtab[3][50] IDATA_ATTR = {
     {0x730, 0x730, 0x7c0, 0x800, 0x820, 0x840, 0x850, 0x850, 0x860, 0x860,
      0x860, 0x860, 0x860, 0x870, 0x870, 0x870, 0x880, 0x880, 0x890, 0x890,
      0x8a0, 0x8a0, 0x8b0, 0x8b0, 0x8c0, 0x8c0, 0x8d0, 0x8e0, 0x8f0, 0x900,
@@ -46,7 +46,7 @@ static int hthtab[3][50] = {
      0x8d0, 0x8b0, 0x840, 0x7f0, 0x790, 0x760, 0x7a0, 0x7c0, 0x7b0, 0x720}
 };
 
-static int8_t baptab[305] = {
+static int8_t baptab[305] IDATA_ATTR = {
     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
@@ -71,11 +71,11 @@ static int8_t baptab[305] = {
      0,  0,  0,  0                                      /* 148 padding elems */
 };
 
-static int bndtab[30] = {21, 22,  23,  24,  25,  26,  27,  28,  31,  34,
+static int bndtab[30] IDATA_ATTR = {21, 22,  23,  24,  25,  26,  27,  28,  31,  34,
                          37, 40,  43,  46,  49,  55,  61,  67,  73,  79,
                          85, 97, 109, 121, 133, 157, 181, 205, 229, 253};
 
-static int8_t latab[256] = {
+static int8_t latab[256] IDATA_ATTR = {
     -64, -63, -62, -61, -60, -59, -58, -57, -56, -55, -54, -53,
     -52, -52, -51, -50, -49, -48, -47, -47, -46, -45, -44, -44,
     -43, -42, -41, -41, -40, -39, -38, -38, -37, -36, -36, -35,