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Groups > comp.os.linux.misc > #13555
| From | The Natural Philosopher <tnp@invalid.invalid> |
|---|---|
| Newsgroups | comp.os.linux.misc |
| Subject | Re: operating systems design |
| Date | 2015-02-03 00:11 +0000 |
| Organization | albasani.net |
| Message-ID | <map3np$dcc$4@news.albasani.net> (permalink) |
| References | <maeb6o$sn9$1@reader1.panix.com> <maec7d$16g$2@dont-email.me> <mag0d5$2ob$1@reader1.panix.com> |
On 30/01/15 13:19, ruben safir wrote: > So how is it possible to eliminate that "middle man"? No matter how the > interrupt routines are mapped as data in a system, you still need a > routine to process the requests? How can it be eliminated? Obviously it cant but what can be eliminated by hardware, is a routine to decide which bit of hardware caused the interrupt. Which you do by feeding that info as a hardware signal to the CPU, which then 'adds' it as a number to a vector table to work out where to jump to -- Everything you read in newspapers is absolutely true, except for the rare story of which you happen to have first-hand knowledge. – Erwin Knoll
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operating systems design ruben safir <ruben@mrbrklyn.com> - 2015-01-29 17:11 -0500
Re: operating systems design Rich <rich@example.invalid> - 2015-01-29 22:29 +0000
Re: operating systems design ruben safir <ruben@mrbrklyn.com> - 2015-01-30 08:19 -0500
Re: operating systems design "David W. Hodgins" <dwhodgins@nomail.afraid.org> - 2015-01-30 09:01 -0500
Re: operating systems design Robert Heller <heller@deepsoft.com> - 2015-01-30 08:07 -0600
Re: operating systems design Jeroen Belleman <jeroen@nospam.please> - 2015-01-30 15:43 +0100
Re: operating systems design Robert Heller <heller@deepsoft.com> - 2015-01-30 09:09 -0600
Re: operating systems design Rich <rich@example.invalid> - 2015-01-30 15:21 +0000
Re: operating systems design Robert Heller <heller@deepsoft.com> - 2015-01-30 11:27 -0600
Re: operating systems design Rich <rich@example.invalid> - 2015-01-30 19:10 +0000
Re: operating systems design Jean-David Beyer <jeandavid8@verizon.net> - 2015-02-02 08:29 -0500
Re: operating systems design Rich <rich@example.invalid> - 2015-02-02 15:09 +0000
Re: operating systems design The Natural Philosopher <tnp@invalid.invalid> - 2015-02-03 00:11 +0000
Re: operating systems design Jeroen Belleman <jeroen@nospam.please> - 2015-01-30 09:28 +0100
Re: operating systems design The Natural Philosopher <tnp@invalid.invalid> - 2015-02-03 00:08 +0000
Re: operating systems design Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-02-03 20:52 +0000
Re: operating systems design The Natural Philosopher <tnp@invalid.invalid> - 2015-02-03 21:06 +0000
Re: operating systems design Rich <rich@example.invalid> - 2015-02-03 21:19 +0000
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