Cregit: Linux 5.15: tmacro.h

Contributors: 5
Author	Tokens	Token Proportion	Commits	Commit Proportion
Forest Bond	117	92.86%	1	16.67%
Charles Clément	6	4.76%	2	33.33%
Ganesh Biradar	1	0.79%	1	16.67%
Matteo Semenzato	1	0.79%	1	16.67%
Aldas Taraškevičius	1	0.79%	1	16.67%
Total	126		6

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
 * All rights reserved.
 *
 * Purpose: define basic common types and macros
 *
 * Author: Tevin Chen
 *
 * Date: May 21, 1996
 *
 */

#ifndef __TMACRO_H__
#define __TMACRO_H__

/****** Common helper macros ***********************************************/

#if !defined(LOBYTE)
#define LOBYTE(w)           ((unsigned char)(w))
#endif
#if !defined(HIBYTE)
#define HIBYTE(w)           ((unsigned char)(((unsigned short)(w) >> 8) & 0xFF))
#endif

#if !defined(LOWORD)
#define LOWORD(d)           ((unsigned short)(d))
#endif
#if !defined(HIWORD)
#define HIWORD(d)           ((unsigned short)((((unsigned long)(d)) >> 16) & 0xFFFF))
#endif

#define LODWORD(q)          ((q).u.dwLowDword)
#define HIDWORD(q)          ((q).u.dwHighDword)

#if !defined(MAKEWORD)
#define MAKEWORD(lb, hb)    ((unsigned short)(((unsigned char)(lb)) | (((unsigned short)((unsigned char)(hb))) << 8)))
#endif
#if !defined(MAKEDWORD)
#define MAKEDWORD(lw, hw)   ((unsigned long)(((unsigned short)(lw)) | (((unsigned long)((unsigned short)(hw))) << 16)))
#endif

#endif /* __TMACRO_H__ */