ctypes.h

在ADSP-2126x上编写的优化过的FFT程序（用c和汇编编写）。

/*******************************************************************************
*
* Header File:  ctypes.h
*            
* Description:
*		This file defines integeral types to show thier size in bits.
*		If code is ported to another processor with different size
*		integers, then only needs to be changed.
*
* Author:	
*				Darrel Judd
*				Judd Labs, Inc.
*				801-756-2057
*				[e-mail]
*
* Revisions:
*					Created June, 2003 Darrel Judd
*******************************************************************************/
// only include once
#ifndef ctypesH
#define ctypesH
//==============================================================================
// definitions
//==============================================================================
typedef unsigned char	U8;
typedef unsigned short	U16;
typedef unsigned long	U32;

typedef	char			S8;
typedef	short			S16;
typedef	long			S32;

#define	OK				(0)
#define	FAIL			(1)

#endif