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Discussion Groups

Discussion Groups | Freescale DSPs | GPIO Macro

Technical discussions about Freescale (Motorola) DSPs (including the DSP56000, DSP56300, DSP56600, 56800 DSPs).

  

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GPIO Macro - Jacob Christ - Oct 7 19:07:00 2002



Does anyone know the official channel for SDK feature enhancment?

I added the following macro to help with initalization of my gpio
port a port at a time... Its a variant of the gpioPin macro it would
might be a reasonable addition to the SDK.

#define gpioPort(Port) (((int)(GPIOPORT_##Port) << 4) | (0x00FF))

Or I was thinking that gpioPins(Port,Pins) would be nice as well...

Jacob






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RE: GPIO Macro - Leonard N. Elevich - Oct 7 19:35:00 2002

If you have SDK feature enhancements requests, you can submit them to our technical helpline (http://e-www.motorola.com/support/index.html ), and it will be forwarded to the appropriate engineers on the SDK team.

 

Leonard N. Elevich

Motorola DSPO

 

-----Original Message-----
From: Jacob Christ [mailto:j...@pontech.com]
Sent: Monday, October 07, 2002 12:07 PM
To: m...@yahoogroups.com
Subject: [motoroladsp] GPIO Macro

 

Does anyone know the official channel for SDK feature enhancment?

I added the following macro to help with initalization of my gpio
port a port at a time...  Its a variant of the gpioPin macro it would
might be a reasonable addition to the SDK.

#define gpioPort(Port)  (((int)(GPIOPORT_##Port) << 4) | (0x00FF))

Or I was thinking that gpioPins(Port,Pins) would be nice as well...

Jacob


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RE: GPIO Macro - Art Johnson - Oct 7 19:37:00 2002

What I would suggest is to go to Motorola's DSP website at:
http://e-www.motorola.com/webapp/sps/site/homepage.jsp?nodeId=03M0ylgz6wY
and look for contact information there.

Regards,

Art Johnson
Senior Systems Analyst
PMC Prime Mover Controls Inc.
3600 Gilmore Way
Burnaby, B.C., Canada
V5G 4R8
Phone: 604 433-4644
FAX: 604 433-5570
Email:
http://www.pmc-controls.com
-----Original Message-----
From: Jacob Christ [mailto:]
Sent: Monday, October 07, 2002 12:07 PM
To:
Subject: [motoroladsp] GPIO Macro Does anyone know the official channel for SDK feature enhancment?

I added the following macro to help with initalization of my gpio
port a port at a time... Its a variant of the gpioPin macro it would
might be a reasonable addition to the SDK.

#define gpioPort(Port) (((int)(GPIOPORT_##Port) << 4) | (0x00FF))

Or I was thinking that gpioPins(Port,Pins) would be nice as well...

Jacob _____________________________________
/groups.php3



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