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RE: C6xxx using CSL IRQ_ macros without DSP/BIOS

Started by McClean, Lesley-Ann July 15, 2003
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Hi

spru401d.pdf has a chapter in the appendix about using the CSL apis without
the dsp/bios config tool. I haven't done this however, and I'm sure you've
already found this document? All I can suggest is perhaps updating to
version 2.2 of ccs - quite a few of my problems were ironed out when I did
this...

Lesley-Ann
-----Original Message-----
From: Andrew Elder [mailto:]
Sent: 15 July 2003 3:28 PM
To:
Subject: [c6x] C6xxx using CSL IRQ_ macros without DSP/BIOS
Hi,

About 2 years ago I wrote code using an older version of CCS and was able to
configure interrupts using IRQ_ CSL calls without having to use CCS and
DSP/BIOS.

I have tried to repeat the above using CCS 2.12.14, but find there are
conditions to using IRQ_configArgs() that say a DSP/BIOS .cdb file must be
used. Is there any documentation on how to use IRQ_ macros to develop an
application that DOES NOT use DSP/BIOS ? Has anyone done this ?

Thanks,
Andrew E.
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Hi,

About 2 years ago I wrote code using an older version of CCS and was able to
configure interrupts using IRQ_ CSL calls without having to use CCS and
DSP/BIOS.

I have tried to repeat the above using CCS 2.12.14, but find there are
conditions to using IRQ_configArgs() that say a DSP/BIOS .cdb file must be used.
Is there any documentation on how to use IRQ_ macros to develop an application
that DOES NOT use DSP/BIOS ? Has anyone done this ?

Thanks,
Andrew E.