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Lpc2000

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RE: [lpc2100] Interrupt works in Keil simulator but not in target

2003-12-10 by Curt Powell

Helge,
 
Keil uses gnu, correct?  There is an issue with the interrupt keyword in
earlier versions of gnu compiler.  Are you aware of this?  The
workaround is to call an assembler ISR which in turn calls the C
function.  Could this be your problem?  
 
Curt

-----Original Message-----
From: helgefh2003 [mailto:helge.fabricius@...] 
Sent: Wednesday, December 10, 2003 7:18 AM
To: lpc2100@yahoogroups.com
Subject: [lpc2100] Interrupt works in Keil simulator but not in target


Hi,
--------------------------------------
The example project from Keil running Timer0 as interrupt source, 
works in the simulator but in the target there is never an interrupt 
generated. Rewriting it, polling the interrupt flag works both in 
the simulator and the target.

http://www.keil.com/download/files/lpc2100_blinky.zip

Chip used is LPC2106.

Anyone having a clue?

//Helge



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