ColdFire/68K Microcontrollers and ProcessorsのトピックTN268 Conversion Help - MFC52235

TN268 Conversion Help - MFC52235

jamesc — Wed, 26 Jun 2013 18:05:49 GMT

To cut to the point. I have been having a hard time converting to V7.2. I can get my code to compile and even program the chip. The issue I am having is that it doesn't work.I tried the TN268 Conversion document, but I am lost where it comes to changing the passing parameter from Register back to Standard. I have attached the only files that have assembly language on it. If you could help me on either editing them or tel me what exactly I need to correct would be a great help.

Original Attachment has been moved to: mcf5223_lo.s.zip

Original Attachment has been moved to: mcf5xxx_lo.s.zip

Re: TN268 Conversion Help - MFC52235

vier_kuifjes — Tue, 02 Jul 2013 10:32:21 GMT

I think the mcf5223_Io.s should be fine, but the mcf5xxx_Io.s needs some modification. I made the modification once for my own project. You can find the new codewarrior v7.2 assembly file in attachment.

Re: TN268 Conversion Help - MFC52235

vier_kuifjes — Tue, 02 Jul 2013 10:49:33 GMT

Be aware that C code can contain assembly also. Look for the asm keyword.

Re: TN268 Conversion Help - MFC52235

jamesc — Tue, 02 Jul 2013 17:27:58 GMT

Thank you Marc. I will give that a try.