From 57d71e4267ecf66c84173f8ff3606091187b93b1 Mon Sep 17 00:00:00 2001 From: Michael Sevakis Date: Thu, 8 Nov 2007 05:17:20 +0000 Subject: Add some CACHEALIGN_* macros and a helper function to assist in aligning data and buffers on PortalPlayer processors to cache line boundaries. They're noops when PROC_NEED_CACHEALIGN isn't defined. Go safe and increase the value to 32 since I'm not sure yet if 16 is sufficient - changing that is a one-liner. Add helper to plugin API which will be needed shortly. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15523 a1c6a512-1295-4272-9138-f99709370657 --- apps/plugin.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'apps/plugin.c') diff --git a/apps/plugin.c b/apps/plugin.c index ff23a55..a80e9dd 100644 --- a/apps/plugin.c +++ b/apps/plugin.c @@ -518,6 +518,10 @@ static const struct plugin_api rockbox_api = { #endif thread_wait, + +#ifdef PROC_NEEDS_CACHEALIGN + align_buffer, +#endif }; int plugin_load(const char* plugin, void* parameter) -- cgit v1.1