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RTX : EX1 doesn't run using LPC2368

Nigel Trewartha

I have tested Keils RTX Program EX1.c using Lpc2124 using the Debugger and everthing ran OK.

So I modifed the EX1.c Prog for the LPC 2368.
1) Used LPC23xx.h through-out.
2) Removed Startup.s and used lpc2300.s and modifies the SWI Handler
as described by Keil.
3) set T1TCR to 0 before os_init.

Started the Debugger and displayed OS-Support-> rtx-kernel it shows:
task 1 wait_or " " 0000 0004 36% (ie no delay is shown, wait for event)
task 2 wait_delay 2 " " " " 32% (ie no events expected)
idle_os_demon 0%

There is no task switching going on.

Looking at Clock dividers the CCLK regularly changes from 48 to 2 MHz
and back again...and this appears to me ti be wrong, but cannot find out why. I have a suspicion that the reset handler is being called.

I'm using the Keil Demo V4 uVision on Win XP.

Can any one help me out to locate the problem?

Bonzadog

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