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- Path: news.latnet.lv!super
- From: jansons@info.lv (Andrejs Jansons)
- Newsgroups: comp.lang.modula2
- Subject: Re: Interrupt Handlers in Topspeed Modula 2 V1.17
- Date: Sat, 30 Mar 96 19:07:17 GMT
- Organization: INFO Ltd.
- Message-ID: <4jjiug$lrh@news.latnet.lv>
- References: <496207970wnr@harvey27.demon.co.uk>
- NNTP-Posting-Host: super.info.lv
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- The first approach is the best in the case when you must handle interrupts
- as fast as possible (e.q. some 1000-3000 int. per sec. from high-speed data
- link). The second one is a "classic" way to handle interrupts in Modula-2, but
- it is *MUCH SLOWER* and well suited only for no more than 100-200 int. per
- sec. The amount of code executed for each interrupt in this case is almost 100
- machine commands for TopSpeed Modula-2 v1.17. Of course, all mentioned above
- depends from how fast CPU you use.
-
-
- Andrejs.
-