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| author | Linus Nielsen Feltzing <linus@haxx.se> | 2006-08-01 09:43:14 +0000 |
|---|---|---|
| committer | Linus Nielsen Feltzing <linus@haxx.se> | 2006-08-01 09:43:14 +0000 |
| commit | d6c381508ec4b98394e087b40a537e40d03c239c (patch) | |
| tree | c2935f005fa6445450082e5e779af73bbc383427 /firmware/buffer.c | |
| parent | c255073fb8d7d6e9433010d2a29c6e648db15d10 (diff) | |
| download | rockbox-d6c381508ec4b98394e087b40a537e40d03c239c.zip rockbox-d6c381508ec4b98394e087b40a537e40d03c239c.tar.gz rockbox-d6c381508ec4b98394e087b40a537e40d03c239c.tar.bz2 rockbox-d6c381508ec4b98394e087b40a537e40d03c239c.tar.xz | |
Always align allocated buffers on 32-bit boundaries
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10391 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/buffer.c')
| -rw-r--r-- | firmware/buffer.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/firmware/buffer.c b/firmware/buffer.c index d89d30b..1eaff33 100644 --- a/firmware/buffer.c +++ b/firmware/buffer.c @@ -31,7 +31,8 @@ unsigned char *audiobuf; void buffer_init(void) { - audiobuf = audiobuffer; + /* 32-bit aligned */ + audiobuf = (void *)(((unsigned long)audiobuffer + 3) & ~3); } void *buffer_alloc(size_t size) @@ -39,5 +40,7 @@ void *buffer_alloc(size_t size) void *retval = audiobuf; audiobuf += size; + /* 32-bit aligned */; + audiobuf = (void *)(((unsigned long)audiobuf + 3) & ~3); return retval; } |