A89: TIOS calling conventions

A89: TIOS calling conventions

• To: assembly-89@lists.ticalc.org
• Subject: A89: TIOS calling conventions
• From: Nate Mueller <nlmueller@students.wisc.edu>
• Date: Wed, 20 Jan 1999 17:27:25 -0600
• Delivered-To: assembly-89-outgoing@towerguard.unix.edu.sollentuna.se
• Delivered-To: assembly-89@lists.ticalc.org
• Reply-To: assembly-89@lists.ticalc.org

How does TIOS pass variables to and results from command line functions?
Say I was going to write an asm function like 3Dto2D(x,y,z) that would take
a 3D point and convert it to a 2D point to display on the screen.  I'm
guessing that the three variables would be passed on the stack, but how
would the result be returned?  I thought it would be returned on the stack,
but all that talk about resetting the stack pointer convinced me otherwise.

	--Nate

• Re: A89: TIOS calling conventions
• From: Xavier VASSOR <xvassor@mail.dotcom.fr>

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