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| author | Andrew Mahone <andrew.mahone@gmail.com> | 2010-01-30 02:20:54 +0000 |
|---|---|---|
| committer | Andrew Mahone <andrew.mahone@gmail.com> | 2010-01-30 02:20:54 +0000 |
| commit | 436f4d3a204e8183d32d8c47975e6a294be1c0fa (patch) | |
| tree | 179e01ffbcbf216526ff008f1fd6453884768634 /apps/codecs/demac/libdemac/demac_config.h | |
| parent | 423927310882669e70f318688945bd4e51a847f7 (diff) | |
| download | rockbox-436f4d3a204e8183d32d8c47975e6a294be1c0fa.tar.gz rockbox-436f4d3a204e8183d32d8c47975e6a294be1c0fa.zip | |
Improve libdemac SATURATE slightly on ARMv4/5, move filter buffers and code out of IRAM for sizes that aren't near realtime and extend udiv32_arm reciprocal table.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24376 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs/demac/libdemac/demac_config.h')
| -rw-r--r-- | apps/codecs/demac/libdemac/demac_config.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/apps/codecs/demac/libdemac/demac_config.h b/apps/codecs/demac/libdemac/demac_config.h index 1beda2b9cd..13166f69ae 100644 --- a/apps/codecs/demac/libdemac/demac_config.h +++ b/apps/codecs/demac/libdemac/demac_config.h | |||
| @@ -44,6 +44,10 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA | |||
| 44 | #define FILTER_BITS 32 | 44 | #define FILTER_BITS 32 |
| 45 | #endif | 45 | #endif |
| 46 | 46 | ||
| 47 | #if !defined(CPU_PP) && !defined(CPU_S5L870X) | ||
| 48 | #define FILTER256_IRAM | ||
| 49 | #endif | ||
| 50 | |||
| 47 | #if CONFIG_CPU == PP5002 | 51 | #if CONFIG_CPU == PP5002 |
| 48 | /* Code in IRAM for speed, not enough IRAM for the insane filter buffer. */ | 52 | /* Code in IRAM for speed, not enough IRAM for the insane filter buffer. */ |
| 49 | #define ICODE_SECTION_DEMAC_ARM .icode | 53 | #define ICODE_SECTION_DEMAC_ARM .icode |