diff options
| author | Michael Sparmann <theseven@rockbox.org> | 2009-10-18 12:36:17 +0000 |
|---|---|---|
| committer | Michael Sparmann <theseven@rockbox.org> | 2009-10-18 12:36:17 +0000 |
| commit | b424b852e5addee0435eb24b422cf828d36b697b (patch) | |
| tree | 9604b65dd46729d92905bfb4ca4b756847be7224 /firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c | |
| parent | 8f6f19ac005f4d2691c80195c09217da55a1ec42 (diff) | |
| download | rockbox-b424b852e5addee0435eb24b422cf828d36b697b.tar.gz rockbox-b424b852e5addee0435eb24b422cf828d36b697b.zip | |
iPod Nano 2G storage performance improved by not copying around buffers unneccessarily if they are aligned anyways and using cache coherency functions instead of bypassing the caches altogether.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23243 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c')
| -rw-r--r-- | firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c b/firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c index e20896d8b9..d6b4f1aedc 100644 --- a/firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c +++ b/firmware/target/arm/s5l8700/ipodnano2g/ftl-nano2g.c @@ -368,10 +368,10 @@ struct ftl_vfl_cxt_type ftl_vfl_cxt[4]; struct ftl_cxt_type ftl_cxt; /* Temporary data buffer for internal use by the FTL */ -uint8_t ftl_buffer[0x800]; +uint8_t ftl_buffer[0x800] __attribute__((aligned(16))); /* Temporary spare byte buffer for internal use by the FTL */ -union ftl_spare_data_type ftl_sparebuffer; +union ftl_spare_data_type ftl_sparebuffer __attribute__((aligned(16))); #ifndef FTL_READONLY |