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Using icode attribute for S5L870x is faster on some codecs. Speed up for mpc is ~3%, for aac ~1%.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28453 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2010-11-02 21:06:20 +00:00
parent 48bb3d00db
commit 560d89130f
3 changed files with 6 additions and 6 deletions
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4
apps/codecs/libfaad/common.h
View file

@ -51,13 +51,13 @@ extern struct codec_api* ci;
#define LOGF(...)
#endif
#if (CONFIG_CPU == MCF5250) || defined(CPU_S5L870X)
#if (CONFIG_CPU == MCF5250)
/* Enough IRAM but performance suffers with ICODE_ATTR. */
#define IBSS_ATTR_FAAD_LARGE_IRAM IBSS_ATTR
#define ICODE_ATTR_FAAD_LARGE_IRAM
#define ICONST_ATTR_FAAD_LARGE_IRAM ICONST_ATTR
#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024)
#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024) || defined(CPU_S5L870X)
/* Enough IRAM to move additional data and code to it. */
#define IBSS_ATTR_FAAD_LARGE_IRAM IBSS_ATTR
#define ICODE_ATTR_FAAD_LARGE_IRAM ICODE_ATTR

4
apps/codecs/libmusepack/mpcdec.h
View file

@ -47,7 +47,7 @@
extern "C" {
#endif
#if (CONFIG_CPU == MCF5250) || defined(CPU_S5L870X)
#if (CONFIG_CPU == MCF5250)
/* Enough IRAM but performance suffers with ICODE_ATTR. */
#define IBSS_ATTR_MPC_LARGE_IRAM IBSS_ATTR
#define ICODE_ATTR_MPC_LARGE_IRAM
@ -55,7 +55,7 @@ extern "C" {
/* Keep the data arrays of bitsreadr.c in IRAM. */
#define ICONST_ATTR_MPC_BITSREADER ICONST_ATTR
#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024)
#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024) || defined(CPU_S5L870X)
/* 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

4
apps/codecs/libwmapro/wmaprodec.h
View file

@ -2,14 +2,14 @@
#include "wma.h"
#include "../libasf/asf.h"
#if (CONFIG_CPU == MCF5250) || defined(CPU_S5L870X)
#if (CONFIG_CPU == MCF5250)
/* Enough IRAM but performance suffers with ICODE_ATTR. */
#define IBSS_ATTR_WMAPRO_LARGE_IRAM IBSS_ATTR
#define ICODE_ATTR_WMAPRO_LARGE_IRAM
#define ICONST_ATTR_WMAPRO_LARGE_IRAM ICONST_ATTR
#define ICONST_ATTR_WMAPRO_WIN_VS_TMP
#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024)
#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024) || defined(CPU_S5L870X)
/* Enough IRAM to move additional data and code to it. */
#define IBSS_ATTR_WMAPRO_LARGE_IRAM IBSS_ATTR
#define ICODE_ATTR_WMAPRO_LARGE_IRAM ICODE_ATTR