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Hello,

Board: LPC2468 OEM from EA
Linux: Vs. 2.14.3 running under VMware

As a first step towards activating an interrupt routine with
"request_irq" I added
#include
to the HelloWorld project provided by EmbeddedArtists (just this line,
nothing more at the beginning).

As a result of MAKE I got several errors like these:

../uClinux-dist-20051014/uClibc/include/linux/jiffies.h:385: division
by zero in #if
../uClinux-dist-20051014/uClibc/include/linux/jiffies.h:385: division
by zero in #if
../uClinux-dist-20051014/uClibc/include/linux/jiffies.h:396: division
by zero in #if

and finally:

../uClinux-dist-20051014/uClibc/include/linux/list.h:705: warning:
#warning "don't include kernel headers in userspace"

A closer look at jiffies.h draw my attention to USER_HZ, which
obviously is responsible for that error.
And how about the warning not to include kernel headers?

Is there another header file required to use "request_irq()"?

Can anybody help, please?

Henry

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