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Newbie question

Dear readers,

I am a newbie who has just started to develop applications using the OMAPL137 EVM provided by Spectrum Digital.

Together with my OMAPL137 I installed CCS v3.3, the version that is provided together with the EVM.

After some trouble with the rather "pure" examples from the hardware producer I finally managed to get the UART example to run

to transfer bytes from the DSP to the PC (thanks to the post here, http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/116098.aspx ).

The next step will be to realize this interrupt based. Now here come my questions:

1) I saw an example how to install interrupt service routines here (http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/67232.aspx), but this is all assembler. Is there a document that describes how to install C interrupt service routines in the C6747 interrupt vector table?

2) I assume that most DSP specific constant definitions are given in the header file "C6747.h". Where do I find this header file? In the Spectrum Digital examples, header files are used which only define constants used for the given examples which is not really sufficient.

 

I appreciate any hint, best regards,

HT