Viewing file:  sys.h (2.05 KB) -rw-r--r--
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/*
* Environment provided by system and miscellaneous definitions
*
* Copyright (C) Eicon Technology Corporation, 2000.
*
* Eicon File Revision : 1.2
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*
*/
#if !defined(SYS_H)
#define SYS_H
/* abreviations for unsigned types */
typedef int boolean_t;
typedef unsigned char byte;
typedef unsigned long dword;
typedef unsigned short word;
/* abreviations for volatile types */
typedef volatile byte vbyte;
typedef volatile word vword;
typedef volatile dword vdword;
/* Booleans */
#if !defined(TRUE)
#define TRUE (1)
#define FALSE (0)
#endif
/* NULL pointer */
#if !defined(NULL)
#define NULL ((void *) 0)
#endif
/* Return the dimension of an array */
#if !defined(DIM)
#define DIM(array) (sizeof (array)/sizeof ((array)[0]))
#endif
/*
* Return the number of milliseconds since last boot
*/
extern dword UxTimeGet(void);
extern void DivasSprintf(char *buffer, char *format, ...);
extern void DivasPrintf(char *format, ...);
/* fatal errors, asserts and tracing */
void HwFatalErrorFrom(char *file, int line);
void HwFatalError(void);
/* void HwAssert(char *file, int line, char *condition); */
#include <linux/kernel.h>
#include <linux/string.h>
#define _PRINTK printk
#define _PRINTF DivasPrintf
void _PRINTF(char *format, ...);
#define PRINTF(arg_list) _PRINTF arg_list
#if defined DTRACE
# define DPRINTF(arg_list) _PRINTF arg_list
# define KDPRINTF(arg_list) _PRINTF arg_list ; _PRINTK arg_list ; _PRINTK("\n");
#else
# define DPRINTF(arg_list) (void)0
# define KDPRINTF(arg_list) _PRINTK arg_list ; _PRINTK("\n");
#endif
#if !defined(ASSERT)
#if defined DEBUG || defined DBG
# define HwFatalError() HwFatalErrorFrom(__FILE__, __LINE__)
# define ASSERT(cond) \
if (!(cond)) \
{ \
/* HwAssert(__FILE__, __LINE__, #cond);*/ \
}
#else
# define ASSERT(cond) ((void)0)
#endif
#endif /* !defined(ASSERT) */
#define TRACE (_PRINTF(__FILE__"@%d\n", __LINE__))
#endif /* SYS_H */
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