errno.h

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/*
 *****************************************************************************
 * AS3993/ST25RU3993 Firmware   tech@eleckits.com   http://iot.eleckits.com  *
 * STMicroelectronics ST25RU3993 is an EPC Class 1 Gen 2 RFID reader IC      *
 *                                                                           *
 * IMPORTANT - PLEASE READ CAREFULLY BEFORE COPYING, INSTALLING OR USING     *
 * THE SOFTWARE.                                                             *
 *                                                                           *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS       *
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT         *
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS         *
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT  *
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,     *
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT          *
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,     *
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY     *
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT       *
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE     *
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.      *
 *****************************************************************************
 */
/*
 *      PROJECT:   ASxxxx firmware
 *      $Revision: $
 *      LANGUAGE:  ANSI C
 */

#ifndef ERRNO_H
#define ERRNO_H

#define ERR_NONE     0 
#define ERR_NOMEM   -1 
#define ERR_BUSY    -2 
#define ERR_IO      -3 
#define ERR_TIMEOUT -4 
#define ERR_REQUEST -5 
#define ERR_NOMSG   -6 
#define ERR_PARAM   -7 
#define ERR_PROTO   -8 
#define ERR_LAST_ERROR -32

#endif /* ERRNO_H */