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Viewing changes to ipecamera/model.c

  • Committer: Suren A. Chilingaryan
  • Date: 2011-04-12 00:57:02 UTC
  • Revision ID: csa@dside.dyndns.org-20110412005702-ir1cch0f1feop7ay
Infrastructure for event API

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ipecamera/model.c
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#define _IPECAMERA_C
 
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#define _IPECAMERA_MODEL_C
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#include <sys/time.h>
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#include <assert.h>
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#include "tools.h"
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#include "ipecamera.h"
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#include "error.h"
 
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#include "../tools.h"
 
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#include "../error.h"
 
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#include "model.h"
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#define ADDR_MASK 0x7F00
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#define WRITE_BIT 0x8000
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    }
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    if ((val & READ_READY_BIT) == 0) {
 
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        if (--retries > 0) {
 
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            pcilib_warning("Timeout occured during register write, retrying (try %i of %i)...", RETRIES - retries, RETRIES);
 
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            goto retry;
 
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        }
 
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        pcilib_error("Timeout writting register value");
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        return PCILIB_ERROR_TIMEOUT;
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    }
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    if (((val&ADDR_MASK) >> 8) != addr) {
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        if (--retries > 0) {
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            pcilib_warning("Address verification failed during register read, retrying (try %i of %i)...", RETRIES - retries, RETRIES);
 
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            pcilib_warning("Address verification failed during register write, retrying (try %i of %i)...", RETRIES - retries, RETRIES);
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            goto retry;
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        }
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        pcilib_error("Address verification failed during register write");
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    return 0;
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}
 
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