On Tue, Jul 26, 2011 at 07:43, Wolfgang Denk wrote:
Mike Frysinger you wrote:
The I/O API from Linux defaults to little endian accesses. In order to do big endian accesses, there are a "be" variants. The "le32" variants are arch-specific and not terribly common, so change it to the normal Linux API funcs.
--- a/include/post.h +++ b/include/post.h @@ -78,12 +78,12 @@
static inline ulong post_word_load (void) {
- return in_le32((volatile void *)(_POST_WORD_ADDR));
- return inl((volatile void *)(_POST_WORD_ADDR));
}
Is this supposed to fix any real problem, or just a change according to your personal preferences?
the "in_le32" funcs (and all the other related "le32" helpers) never made it into the common Linux API and many ports (such as the Blackfin arch) never defined them. so it fixes building for all the ports which lack "in_le32". i dont have a source tree by me atm, but i'd imagine that this is most arches. -mike