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I don't know about an assembler guide for the DSP56000, but I have some knowledge about a DSP56800 Assembler Guide which should be located in the Embedded DSP56800 CodeWarrior documentation part of the Embedded R5.1 CodeWarrior installation. I'm not at my home site, at present, but I think you will find a pdf file in the CodeWarrior Manuals folder for the assembler. I'm not sure about the actual name, though; it's the only assembler manual in the docs and it dates to about 2002, perhaps newer. I am maintaining an errata list for that particular Metrowerks pdf file, so ask away if you're interested and I'll email it to you or to anyone else, or I could attach it to a newsgroup response. BTW, Irene. The first two Motorola links you provided were no longer active when I tried them a few minutes ago. Gary Schnabl (Southwest) Detroit - 2 miles NORTH! of Canada - Windsor, that is... Message: 14 Date: Fri, 12 Sep 2003 20:27:09 -0000 From: "isierra95" <> Subject: Re: dsp56000 assembler guide The only documentation that has the assembly instructions is the DSP56800 Family Manual which can be found at: http://e-www.motorola.com/webapp/sps/library/documentationlist.jsp? rootNodeId=01&nodeId=0127956292&Device=All&DocTypeKey=10Ksfwlk The document is called DSP56800 16-Bit Digital Signal Processor Family Manual and you are interested in Appendix A entitled Instruction Set Details. If you are using CodeWarrior there is a option called View Registers that will let you see the registers. Also if you know the address location of a particular register you can also view that memory location to see the contents. Regards, Irene --- In , "Andrew Shelkovenko" <diakin66@e...> wrote: > Hello, All! > > I just got DSP56F807EVM.. > I have some questions.. > > 1. From where I can download full dsp56000 assembler guide? > > 2. How can I read (view in debug watch) quad decoder (or any) register > contents? > > QDec -some decoder register address . > asm > {move X:QDec, N > } > but I can't view N in debugger watch, only C variables are available. > need any examples.. pls. > > Thanks for your help. > With best regards, Andrew Shelkovenko. > http://home.omni.spb.ru/mira/rqsr __________________________________

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