Anyone come up with an invoke macro for ml64 yet ? I was toying with the idea but gave up when I found that the offset operator doesn't work as expected (you are no longer allowed to push offset xxxx or mov mem64, offset xxxx) I gave up pretty quickly. I want to run a few simple tests with ML64 but though I can manually build the calls its a pain in the arse so I was hoping someone might have a working invoke for it.
BTW, I know about JWASM, it is not the assembler I need to test with so don't bother to suggest it.
http://www.masm32.com/board/index.php?topic=14345.msg119056#msg119056
Maybe in this, I am not in with the whole 64 bit thing so simply downloaded for a later date so I'm not sure if this is any good but it sounds like what you are looking for....