[ECOS] re: Reading flash config value from application
St. Zarifakis
stz@swistec.de
Wed Jun 21 16:04:00 GMT 2006
Hi,
Andre-John Mas wrote:
>Hi,
>
>Just tried the code below and the 'CYGACC_CALL_IF_FLASH_CFG_OP' call returns false, just as in the code I had.
>
>Its possible as Thomas suggests that maybe I have code which does not match what Gary has. I am currrently using 2.0.51, I believe.
>
>
Could you try the following code ? It should display all available
variables. It works on my system which is eCosCentric's v2.0.50:
HTH
Stamatis
#include <stdio.h>
#include <pkgconf/hal.h>
#include <cyg/hal/hal_if.h>
#include <cyg/infra/diag.h>
void test_func(void)
{
// Testfunktion 1: Ausgabe der fconfig-Variablen
struct cyg_fconfig fc;
char key[64];
diag_printf("fconfig test started\n");
fc.offset = 0;
fc.key = key;
fc.keylen = sizeof(key);
while (CYGACC_CALL_IF_FLASH_CFG_OP2(CYGNUM_CALL_IF_FLASH_CFG_NEXT,
&fc)) {
diag_printf(" Offset: %d, key: '%s', type: %d\n", fc.offset,
fc.key, fc.type);
fc.keylen = sizeof(key);
}
// zurück
diag_printf("... done\n");
return;
}
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