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Interrupts and system calls ?
- From: Matthieu dot GIRARDIN at fr dot thalesgroup dot com
- To: ecos-discuss at sources dot redhat dot com
- Date: Wed, 1 Oct 2003 15:33:22 +0200
- Subject: [ECOS] Interrupts and system calls ?
Hi everybody !
Can someone describe me exactly what are the system calls allowed during (a
ISR or) a DSR ?
I know that I can only use the cpu registers during the ISR but what can I
do in my DSRs ?
Thanks by advance.
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