> From: Yaro Pollak > > Greetings, > I am cross-compiling on GCC 3.4.1 for the PowerPC 405, > which can handle unaligned accesses in hardware. > Whenever I am accessing members of a packed bit-struct by > pointer, the compiler produces byte accesses, instead of > 4-byte acceses. I've tried to use |-mstrict-align but to > no avail. Am I doing something wrong? Are you sure it is the compiler? Are you looking at the generated assembler, or inferring this from a logic analyser? If its the second case, it could be the uP rather than gcc. -- Matthew JONES http://www.tandbergtv.com/
