[ECOS] Re: diag_printf via serial port

Sergei Gavrikov w3sg@SoftHome.net
Mon Jun 4 17:44:00 GMT 2007

On Mon, Jun 04, 2007 at 11:35:43AM +0300, Sergei Gavrikov wrote:
> Hello Alexey,
> I didn't return to epk v1_0, I just set FIX_GDB_ISR to 0 (that is same

Ups, there is my errata, it's need either undef FIX_GDB_ISR, or remove
this tweak at all, or downgrade the lcp{h,e,l}2294 packages to v1_0
version.  Certainly, you have to apply that Alexey's patch to test it.
I finish to test the tweaked lpc2xxx variant hal_diag.c for Olimex
LPC-H2294, LPC-E2294 boards. Alexey's innovation works just perfect for
me. The SIR (Spurrious Interrupts Report) did occur never on serial
debug channel

> you see). I aplied your patch and test it. Hardware: LPC-H2294,
> software: GDB5.3, sz+RedBoot. Test: stress_threads (from kernel test
> suite).
> All works very smoothly. Thanks for your "lab" :-) I'm really didn't
> suppose that lpc2xxx variant had a missing (UxIIR).

-- Sergei

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