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| author | Michael Sevakis <jethead71@rockbox.org> | 2008-04-06 04:34:57 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2008-04-06 04:34:57 +0000 |
| commit | 05099149f193cac0c81b0129c17feb78b1a9681a (patch) | |
| tree | 3dd5494dd494bcb4490ddcedef99e9f3a895cd3f /apps/plugins/mpegplayer/disk_buf.h | |
| parent | be698f086de4641a45dffd9289671588c2391a3c (diff) | |
| download | rockbox-05099149f193cac0c81b0129c17feb78b1a9681a.zip rockbox-05099149f193cac0c81b0129c17feb78b1a9681a.tar.gz rockbox-05099149f193cac0c81b0129c17feb78b1a9681a.tar.bz2 rockbox-05099149f193cac0c81b0129c17feb78b1a9681a.tar.xz | |
Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now with shared variables in DRAM (it seems swp(b) is at least partially broken on all PP or I'm doing something very wrong here :\). For core-shared data use SHAREDBSS/DATA_ATTR. NOCACHEBSS/DATA_ATTR is available whether or not single core is forced for static peripheral-DMA buffer allocation without use of the UNCACHED_ADDR macro in code and is likely useful on a non-PP target with a data cache (although not actually enabled in config.h and the .lds's in this commit).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16981 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/mpegplayer/disk_buf.h')
| -rw-r--r-- | apps/plugins/mpegplayer/disk_buf.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/plugins/mpegplayer/disk_buf.h b/apps/plugins/mpegplayer/disk_buf.h index 79c3328..04b4675 100644 --- a/apps/plugins/mpegplayer/disk_buf.h +++ b/apps/plugins/mpegplayer/disk_buf.h @@ -84,7 +84,7 @@ struct disk_buf bool need_seek; /* Need to seek because a read was not contiguous */ }; -extern struct disk_buf disk_buf NOCACHEBSS_ATTR; +extern struct disk_buf disk_buf SHAREDBSS_ATTR; static inline bool disk_buf_is_data_ready(struct stream_hdr *sh, ssize_t margin) |