nes-proj/cpu/stm32w108/hal/error.h

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2010-10-25 09:03:38 +00:00
/**
* @file error.h
* @brief Return codes for API functions and module definitions.
*
* See @ref status_codes for documentation.
*
* <!--(C) COPYRIGHT 2010 STMicroelectronics. All rights reserved. -->
*/
#ifndef __ERRORS_H__
#define __ERRORS_H__
/**
* @brief Return type for St functions.
*/
#ifndef __STSTATUS_TYPE__
#define __STSTATUS_TYPE__
typedef int8u StStatus;
#endif //__STSTATUS_TYPE__
/**
* @addtogroup status_codes
* @{
*/
/**
* @brief Macro used by error-def.h to define all of the return codes.
*
* @param symbol The name of the constant being defined. All St returns
* begin with ST_. For example, ::ST_CONNECTION_OPEN.
*
* @param value The value of the return code. For example, 0x61.
*/
#define DEFINE_ERROR(symbol, value) \
ST_ ## symbol = value,
enum {
#ifndef DOXYGEN_SHOULD_SKIP_THIS
#include "error-def.h"
#endif //DOXYGEN_SHOULD_SKIP_THIS
/** Gets defined as a count of all the possible return codes in the
* StZNet stack API.
*/
ST_ERROR_CODE_COUNT
};
#undef DEFINE_ERROR
#endif // __ERRORS_H__
/**@} // End of addtogroup
*/