standard.h

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#ifndef __xwos_standard_h__
#define __xwos_standard_h__
 
#include <cfg/project.h>
#include <xwos/lib/rule.h>
#include <xwos/lib/compiler.h>
#include <xwos/version.h>
#include <xwos/lib/type.h>
#include <xwos/lib/error.h>
#include <xwos/ospl/isa.h>
#include <xwos/lib/mb.h>
 
#define interface struct
 
#ifndef xw_array_size
#  define xw_array_size(ay) (sizeof(ay) / sizeof((ay)[0]))
#endif
 
#if defined(XWOSCFG_BUG) && (1 == XWOSCFG_BUG)
#  if defined(SOCCFG_BUG) && (1 == SOCCFG_BUG)
#    define XWOS_BUG()          soc_bug() 
#  else
#    define XWOS_BUG()          do {} while (1) 
#  endif
#  define XWOS_BUG_ON(x)        if (x) XWOS_BUG() 
#else
#  define XWOS_BUG() 
#  define XWOS_BUG_ON(x) 
#endif
#define XWOS_LOOP_ON(x)         do {} while (x) 
#define XWOS_UNUSED_ARGUMENT    0 
#define XWOS_UNUSED(x)          ((void)(x))     
#if defined(XWOSCFG_CHECK_PARAMETERS) && (1 == XWOSCFG_CHECK_PARAMETERS)
#  define XWOS_VALIDATE(exp, errstr, ...)       \
          if ((!(exp))) {                       \
              return __VA_ARGS__;               \
          }
#else
#  define XWOS_VALIDATE(exp, errstr, ...)
#endif
 
#if defined(ARCHCFG_PTRSIZE)
#  define XWOS_PTRSIZE          (ARCHCFG_PTRSIZE) 
#else
#  if (1 == ARCHCFG_16BIT)
#    define XWOS_PTRSIZE        4 
#  elif (1 == ARCHCFG_32BIT)
#    define XWOS_PTRSIZE        4 
#  elif (1 == ARCHCFG_64BIT)
#    define XWOS_PTRSIZE        8 
#  else
#    error "Unkown CPU bits!"
#  endif
#endif
 
#if defined(XWOSCFG_LOGO) && (1 == XWOSCFG_LOGO)
extern const char xwos_logo[]; 
extern const xwsz_t xwos_logo_size; 
void xwos_show_logo(void);
#endif
 
#endif /* xwos/standard.h */