Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!ucsd!sdcc6!sdcc3!am151fap
From: am151fap@sdcc3.ucsd.EDU (Eric Krugler)
Newsgroups: comp.sys.mac.programmer
Subject: Problems with XCMDs in MPW Object Pascal 3.0
Keywords: Object Pascal, XCMDs
Message-ID: <4321@sdcc3.ucsd.EDU>
Date: 4 Mar 89 22:04:02 GMT
Organization: University of California, San Diego
Lines: 19


I'm trying to create an XCMD using MPW Pascal 3.0. The problem is that if
I use the Object extensions provided by MPW Pascal the linker runs into
problems. The -rt link option is used to create the XCMD resource
and it causes A5 addressing modes to be converted to PC relative
addressing modes, but only for JSR, JMP, LEA, or PEA instructions.
The error that the linker produces (#41) states that a different
instruction specifying A5 relative addressing has been found.

The real question is can an XCMD, DRVR, or DA be created using the
Object extensions of MPW Pascal and if so, how do I work around the
problem with the linker.

Any comments would be greatly appreciated.

Eric Krugler, am151fap@sdcc3.UCSD.edu

NOTE: I am NOT using the MacApp libraries and I need a quick
response since this is being used as an assignment for a class.