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  Topic: Compiler saving context even with fast keyword present
Bangheadondesk

Replies: 7
Views: 9869

PostForum: General CCS C Discussion   Posted: Thu Feb 09, 2006 5:08 pm   Subject: Darn it!
Thanks for the reply, that makes sense.

The annoying and somehow strange thing is that originally I had my high priority interrupt connected to the external interrupt 0 pin but changed it after lo ...
  Topic: Compiler saving context even with fast keyword present
Bangheadondesk

Replies: 7
Views: 9869

PostForum: General CCS C Discussion   Posted: Thu Feb 09, 2006 12:03 pm   Subject: Arrrrghhhh I hate this compiler
Ttlemah,
banging my head on the desk seems nicer at the moment than dealing with this compiler! I must have posted 10's of issues to CCS over the past few months, to there credit they have de ...
  Topic: Compiler saving context even with fast keyword present
Bangheadondesk

Replies: 7
Views: 9869

PostForum: General CCS C Discussion   Posted: Thu Feb 09, 2006 11:27 am   Subject: Great, its fixed!
Hi Ttlemah,
many thanks for the info, I have fixed the issue now.
  Topic: How to get round fast interrupt silicon errata problem
Bangheadondesk

Replies: 1
Views: 4192

PostForum: General CCS C Discussion   Posted: Thu Feb 09, 2006 9:12 am   Subject: How to get round fast interrupt silicon errata problem
Hello,
I am trying to get around a problem with the PIC18F4620 in which a fast interrupt occuring in the middle of certian two byte instructions causes the fast return stack wreg value to be inc ...
  Topic: Compiler saving context even with fast keyword present
Bangheadondesk

Replies: 7
Views: 9869

PostForum: General CCS C Discussion   Posted: Thu Feb 09, 2006 6:06 am   Subject: Compiler saving context even with fast keyword present
Hello,
Could anyone help me solve this problem. I have several low priority interrupts and the compiler handles the register saving and isr dispatching with no problem. I also have a high priorit ...
  Topic: HELP! can #use delay=xxx take a #define value?
Bangheadondesk

Replies: 3
Views: 6252

PostForum: General CCS C Discussion   Posted: Tue Apr 26, 2005 4:48 am   Subject: HELP! can #use delay=xxx take a #define value?
Thanks Ttelmah, I see now why it wont work. Unfortunately I cant implement what you were pondering. The idea is to specify the external crystal frequency (which must match the actual physical crystal) ...
  Topic: HELP! can #use delay=xxx take a #define value?
Bangheadondesk

Replies: 3
Views: 6252

PostForum: General CCS C Discussion   Posted: Tue Apr 26, 2005 3:36 am   Subject: HELP! can #use delay=xxx take a #define value?
In an effort to make my code configurable by a customer I want them only to have to change one define to enable the on board clock multiplier ( x 4) on a PIC18F452. This is done elsewhere in my code a ...
 
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