os_check.h

介绍ROCK OS操作系统.一般用于汽车电子,类似OCVX.里面是个DEMO文档,内附说明.

/******************************************************************************
   Copyright (c) 2006 by RockOS.
   All rights reserved.

   This software is supported by the Rock Software Workroom.

   Any bugs please contact the author with e-mail or QQ:
   E-mail : [e-mail]
       QQ : 59681888
*******************************************************************************
File name   : os_check.h
Description : checking all macro constants' dependant by compiler.
            :
            : 
Auther      : sunxinqiu
History     :
  2006-3-15   first release.
******************************************************************************/
#ifndef __OSCFG_H__
#define __OSCFG_H__

#ifdef __cplusplus
extern "C" {
#endif

#if TICKS_PER_SECOND < 1
    #error TICKS_PER_SECOND must not less than 1, pls change it oscfg.h!!!
#endif

#if MAX_NAME_LEN < 20
    #undef  MAX_NAME_LEN
    #define MAX_NAME_LEN    20
#endif

#if MEM_BLOCK_SIZE < 128
    #undef  MEM_BLOCK_SIZE
    #define MEM_BLOCK_SIZE  128
#endif

#if MAX_FSM_NUM < 1
    #undef  MAX_FSM_NUM
    #define MAX_FSM_NUM 1
#endif

#if MAX_SHELL_CMD > 0
    #if MAX_SYS_TASK < 3
        #undef  MAX_SYS_TASK
        #define MAX_SYS_TASK    3
    #endif
#else
    #if MAX_SYS_TASK < 2
        #undef  MAX_SYS_TASK
        #define MAX_SYS_TASK    2
    #endif
#endif

#if MAX_SYS_SEMA < 2
    #undef  MAX_SYS_SEMA
    #define MAX_SYS_SEMA 2
    #undef  DEFAULT_MUTEX_Q_SIZE
    #define DEFAULT_MUTEX_Q_SIZE  2
#else
    #if DEFAULT_MUTEX_Q_SIZE < 4
        #undef  DEFAULT_MUTEX_Q_SIZE
        #define DEFAULT_MUTEX_Q_SIZE  4
    #elif DEFAULT_MUTEX_Q_SIZE > MAX_SYS_SEMA
        #undef  DEFAULT_MUTEX_Q_SIZE
        #define DEFAULT_MUTEX_Q_SIZE  MAX_SYS_SEMA
    #endif
#endif

#if COMMON_MSG_NUM == 0
    #error COMMON_MSG_NUM must be not 0, pls change it in oscfg.h!!!
#endif

#if COMMON_MSG_LEN < 12
    #error COMMON_MSG_NUM must be equal or more than 12, pls change it in oscfg.h!!!
#endif

#if MINI_MSG_NUM != 0
    #if MINI_MSG_LEN > COMMON_MSG_LEN
        #error MIN_MSG_LEN must be less than COMMON_MSG_LEN, pls change it in oscfg.h!!!
    #endif
#endif

#if HUGE_MSG_NUM != 0
    #if COMMON_MSG_LEN > HUGE_MSG_LEN
        #error COMMON_MSG_LEN must be less than HUGE_MSG_LEN, pls change it in oscfg.h!!!
    #endif
#endif

#if DEFAULT_MSG_Q_SIZE == 0
    #undef  DEFAULT_MSG_Q_SIZE
    #define DEFAULT_MSG_Q_SIZE  32
#else
    #if DEFAULT_MSG_Q_SIZE > MINI_MSG_NUM + COMMON_MSG_NUM + HUGE_MSG_NUM
        #undef  DEFAULT_MSG_Q_SIZE
        #define DEFAULT_MSG_Q_SIZE (MINI_MSG_NUM + COMMON_MSG_NUM + HUGE_MSG_NUM)
    #endif
#endif

#if DEFAULT_STACK_SIZE < 4096
    #undef  DEFAULT_STACK_SIZE
    #define DEFAULT_STACK_SIZE 4096
#endif

#if MAX_SHELL_CMD != 0
    #if MAX_SHELL_CMD < 16
        #undef  MAX_SHELL_CMD
        #define MAX_SHELL_CMD 16
    #elif MAX_SHELL_CMD > 2048
        #undef  MAX_SHELL_CMD
        #define MAX_SHELL_CMD 2048
    #endif

    #if MAX_CMD_LINE_LEN < 64
        #undef  MAX_CMD_LINE_LEN
        #define MAX_CMD_LINE_LEN 64
    #elif MAX_CMD_LINE_LEN > 1023
        #undef  MAX_CMD_LINE_LEN
        #define MAX_CMD_LINE_LEN 1023
    #endif
#endif

#ifdef __cplusplus
}
#endif
#endif