LM3S函数库debug.h里面__error__是哪里的函数？
#ifndef __DEBUG_H__
#define __DEBUG_H__
//*****************************************************************************
//
// Prototype for the function that is called when an invalid argument is passed
// to an API. This is only used when doing a DEBUG build.
//
//*****************************************************************************
extern void __error__(char *pcFilename, unsigned long ulLine);
//*****************************************************************************
//
// The ASSERT macro, which does the actual assertion checking. Typically, this
// will be for procedure arguments.
//
//*****************************************************************************
#define ASSERT(expr) {
if(!(expr))
{
__error__(__FILE__, __LINE__);
}
}
#endif // __DEBUG_H__
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