On Jan 7, 2004, at 3:37 AM, Stephan Uphoff wrote:
This means that (excluding the last write opcode) the ras section should not modify any registers (or auxiliary memory) that are live (will be read later in the code) at the beginning of the section.
Using:
__asm __volatile("":::"memory");
on both sides of the RAS ought to be enough, if the RAS doesn't operate
on any locals.
-- Jason R. Thorpe <thorpej%wasabisystems.com@localhost>
Attachment:
PGP.sig
Description: This is a digitally signed message part