Calling convention and argument passing on 32 bits systems

  • Thread starter Thread starter Kanito
  • Start date Start date
K

Kanito

Guest
Hello

I am working on a VC++ program that requires to include some assembly and pass some arguments to it. Browsing the web I found documentation for the x64 calling convention, but can find nothing about 32 bits.

Anybody knows of a site, document or tutorial that could help to understand how the parameters are passed on such systems?

And one extra question... As newer systems come in 64 bits, how important could be to develop for both 32 and 64 bits systems until the 32 bits fade in the past?

Thanks in advance

Continue reading...
 
Back
Top