Hello,
It WAS the 64K segment limit. Apparently one must do more than
just create separate segments of the appropriate size. In the
Project Settings>Linker>68K Linker
dialog it is necessary to turn off the Link Single Segment setting.
Obvious in retrospect, but very confusing for a person who's building
a multisegment program for the first time.
Now I have another problem. There is a bus error as soon as I enter
a function in a different segment from the start up segment. This is
happening within StartApplication(). Must I wait until after
StartApplication() before running code in a second segment, or is
there something else wrong? I'm running POSE 2.1d29 with a
3.0 IIIx ROM.
I'm going to cross post this message to the emulator-forum, since
I have no way of knowing whether this is an emulator problem or
a CW problem or a PalmOS problem or just stupidity on my part.
Sorry for the extra traffic.
Thanks,
Greg Bungo
----- Original Message -----
From: Jun-Kiat Lam <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, November 14, 1999 11:29 PM
Subject: Re: CodeWarrior and "BDWM"
> >From the looks of the error message it seems that you may have indeed
> overrun the 64K
> per segment limit. One way to check for sure how much each segment is
adding
> up to is to generate a link map, which you can set in the 68K Linker
panel.
> When it builds, a .MAP file will be generated. Open this file in the IDE,
it
> will show you the actual size of each segment. You may need to do some
> rearranging if this is the case.
>
> Rgds,
> Jun-Kiat Lam
> Metrowerks Technical Support
>
> ----- Original Message -----
> From: Greg Bungo <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Sunday, November 14, 1999 11:39 AM
> Subject: Re: CodeWarrior and "BDWM"
>
>
> > Eric,
> >
> > I have 4 code segments.
> > Here are the sizes:
> > Code Data
> > 37K 4K
> > 14K 8K
> > 18K 5K
> > 7K 1K
> >
> > After I sent my message, I realized I should have
> > mentioned my segmentation. Thanks for your
> > suggestion. It's a plausible try. Is it possible
> > that I have too many segments?
> >
> > Greg
> >
> > ----- Original Message -----
> > From: Eric Cloninger <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Friday, November 12, 1999 6:09 PM
> > Subject: RE: CodeWarrior and "BDWM"
> >
> >
> > > Is that 88K application all in one code segment? That could be your
> > > problem. No code segment can exceed 64k.
> > >
> > > -E
> > >
> > > > -----Original Message-----
> > > > From: Greg Bungo [mailto:[EMAIL PROTECTED]]
> > > > Sent: Friday, November 12, 1999 1:56 PM
> > > > To: [EMAIL PROTECTED]
> > > > Subject: Re: CodeWarrior and "BDWM"
> > > >
> > > >
> > > > Hi,
> > > >
> > > > I'm using POSE 2.1d29 and PalmIIIxDebug.rom, which is
> > > > version 3.0. I just received CW v 6 final this afternoon,
> > > > and the bug is still there. The size of my executable *.prc
> > > > file is about 88k.
> > > >
> > > > Greg Pasquariello suggested reinstalling CW, but since
> > > > I just got the final CD an hour ago, and that didn't work the
> > > > first time, I guess that's not a solution for me. (my previous
> > > > errors were in the beta version)
> > > >
> > > > I suppose this really belongs on the emulator forum, but
> > > > since this thread already exists, I'll mention it here:
> > > >
> > > > Since I couldn't download to the emulator, I tried loading
> > > > the file from within POSE. Here's the error message:
> > > >
> > > > "Could not install the Palm OS file "whatever" because
> > > > Palm OS error 0x0201 (dmErrMemError) occurred."
> > > >
> > > > I hope this information is useful. Thanks for responding,
> > > >
> > > > Greg Bungo
> > > > [EMAIL PROTECTED]
> > > > (630)949-3250 voice
> > > > (630)949-3299 fax
> > > >
> > > > ----- Original Message -----
> > > > From: Jun-Kiat Lam <[EMAIL PROTECTED]>
> > > > To: <[EMAIL PROTECTED]>
> > > > Sent: Friday, November 12, 1999 3:06 PM
> > > > Subject: Re: CodeWarrior and "BDWM"
> > > >
> > > >
> > > > > Hi Greg,
> > > > >
> > > > > The error message itself is a bug. Actually, what it indicates
> > > > is that the
> > > > > debugger has failed to connect to POSE. There could a number of
> > reasons
> > > > why
> > > > > that happened, ranging from debugging to a Color ROM (debugger
> doesn't
> > > > > support that yet), app overruning 64K per segment limit
> > > > (illegal app will
> > > > be
> > > > > built and POSE will reject that) to a debugger failing to
> > > > connect. Try the
> > > > > 'CW Debugging Cache' in c:\Windows\Metrowerks to see if it helps.
> BTW,
> > > > which
> > > > > version of POSE and ROM are you using as well? This would help in
> > > > narrowing
> > > > > things down.
> > > > >
> > > > > Rgds,
> > > > > Jun-Kiat Lam
> > > > > Metrowerks Technical Support
> > > > >
> > > > > ----- Original Message -----
> > > > > From: Greg Bungo <[EMAIL PROTECTED]>
> > > > > To: <[EMAIL PROTECTED]>
> > > > > Sent: Friday, November 12, 1999 1:29 PM
> > > > > Subject: Re: CodeWarrior and "BDWM"
> > > > >
> > > > >
> > > > > >
> > > > > > Thanks for your reply.
> > > > > >
> > > > > > Unfortunately, it didn't work for me. Maybe I just don't know
how
> > > > > > to run mwregsvr.exe. I found a log file, and I ran mwregsvr
> twice;
> > > > > > once with each set of options:
> > > > > >
> > > > > > mwregsvr .\Plugins\Support\CPlusSourceGen.dll
> > > > > > mwregsvr .\Plugins\Support\MWComHelpers.dll
> > > > > >
> > > > > > In both cases I got a favorable exit message, but the debugger
> still
> > > > > > won't work. Did you use a different set of command line
options?
> > > > > > (I also tried the /i path dllname technique with no success).
> > > > > >
> > > > > > I wasn't able to find mwregsvr in the CodeWarrior documentation.
> > > > > > Did I just miss an obvious place to look, or is it really
> > > > > > undocumented?
> > > > > >
> > > > > > I also tried to run MWRegSvrWinApp.exe, but that didn't seem to
> > > > > > do anything at all except exit immediately.
> > > > > >
> > > > > > Greg Bungo
> > > > > > [EMAIL PROTECTED]
> > > > > > (630)949-3250 voice
> > > > > > (630)949-3299 fax
> > > > > >
> > > > > > > I've got CW 6 and ran into the same problem. I tried running
> > > > > mwregsvr.exe
> > > > > > > in the hopes that it would reregister the appropriate
services.
> > It
> > > > > > appears
> > > > > > > to work.
> > > > > > >
> > > > > > > -G
> > > > > > >
> > > > > > > ---
> > > > > > > Greg Pasquariello
> > > > > > > CTO, PrivaSeek, Inc.
> > > > > > > [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
> > > > > > > 303-410-4632
> > > > > > >
> > > > > > >
> > > > > > > >
> > > > > > > > What is "BDWM"? I assume it stands for
> > > > > > > > Bugger De Werks Metro, but why is it in the
> > > > > > > > beta version 6? Recently, when I try to run
> > > > > > > > the debugger, I get this message:
> > > > > > > >
> > > > > > > > "The debug helper app could not be found.
> > > > > > > > The registry key, "BDWM", is not defined."
> > > > > > > >
> > > > > > .........
> > > > > > > >
> > > > > > > > Until recently, the "BDWM" message would
> > > > > > > > only occur intermittently. Now, it happens
> > > > > > > > all the time and prevents use of the debugger.
> > > > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > > >
> > >
> > >
> > >
> >
> >
>
>
>
