The MASM Forum

Microsoft 64 bit MASM => MASM64 SDK => Topic started by: hutch-- on July 24, 2016, 05:35:02 PM

Title: The anatomy of a working 64 bit MASM DLL
Post by: hutch-- on July 24, 2016, 05:35:02 PM

This shows how to build a working DLL in 64 bit MASM. The example shows manually how to set the stack space and load the registers into the first 4 arguments of a high level procedure. It also has a low level procedure that does not use the stack at all which has lower overhead than a stack frame based proc.

Title: Re: The anatomy of a working 64 bit MASM DLL
Post by: TWell on July 25, 2016, 07:39:09 PM

The Old New Thing here (https://blogs.msdn.microsoft.com/oldnewthing/20110302-00/?p=11333)

Title: Re: The anatomy of a working 64 bit MASM DLL
Post by: hutch-- on July 25, 2016, 08:25:38 PM

Thanks Tim, it tells me that doing it manually is a lot safer.  :P