Subject:
|
RE: Aborting from ISR
|
Newsgroups:
|
lugnet.robotics.rcx.pbforth
|
Date:
|
Wed, 17 Jul 2002 23:44:57 GMT
|
Reply-To:
|
<rhempel@bmtsSTOPSPAMMERS.com>
|
Viewed:
|
2343 times
|
| |
|
|
Alex wrote:
> It works! (after countless crashes and firmwire reloads that is ... :)
>
> By modifying the saved Instruction Pointer to point to a memory area which in
> turn contains the address of an "abort word", on the next execution of a word
> (either inside a program or the idle loop) the "abort word" will be called
> instead.
Alex, I'll have a good look at this and then post an article. I have
a funny feeling you're doing it the hard way, but that's because I
know the insides of the patient better than you do - I am Dr Frankenforth
after all!
Oh, and sorry for the lack of response on some intreesting ideas this past
few days. I've been on holidays and just got back...
Cheers, Ralph
|
|
Message is in Reply To:
 | | Re: Aborting from ISR
|
| It works! (after countless crashes and firmwire reloads that is ... :) By modifying the saved Instruction Pointer to point to a memory area which in turn contains the address of an "abort word", on the next execution of a word (either inside a (...) (22 years ago, 16-Jul-02, to lugnet.robotics.rcx.pbforth)
|
10 Messages in This Thread:
 
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
