Tag Archives: emulation

DSP 56300 emulator now open source! Feel free to test it

Posted on Januar 2, 2012 by Nils

DSP 56300 now open source, hosted on bitbucket Continue reading →

Posted in DSP 56300 emulation | Tagged , , , , , , , , , , , | 2 Comments

Taking big steps forward

Posted on Februar 14, 2011 by Nils

Though I didn’t post much, I coded much Nearly all instructions are implemented. My test code is running, but not with the result I expected There are some tricky parts that I have to solve at the moment. In the … Continue reading →

Posted in DSP 56300 emulation | Tagged , , , , , , , | Leave a comment

More Instructions / Implementing the Instruction Cache

Posted on Februar 5, 2011 by Nils

Meanwhile, most instructions are implemented, some are still missing though. At the moment, I implement the Instruction Cache Because the DSP 56362 that is used in the Powercore (Firewire) allows access to the instruction cache through P-memory, the instruction cache … Continue reading →

Posted in DSP 56300 emulation | Tagged , , , , , , , , | Leave a comment

Big emulation progress – many ALU instructions and more

Posted on Januar 31, 2011 by Nils

The DSP 56300 emulation took a big step forward this weekend. I implemented a lot of ALU instructions and many others, too. To be able to handle the different register types (24,48,56 bits) more efficiently, I created a template class … Continue reading →

Posted in DSP 56300 emulation | Tagged , , , , , , , | Leave a comment