source: svn/newcon3bcm2_21bu/dst/dhl/src/DHL_OSAL_Priv.h

/**
        @file
                DHL_OSAL_Priv.h

        @brief
                Private (internal) APIs

        ÀÌ ¸ðµâ¿¡ ´ëÇÑ °£´ÜÇÑ ¼³¸í.. 
        ex: AudioVideo decoding/capture/output implementation

        Copyright 2006~2010 Digital STREAM Technology, Inc.
        All Rights Reserved
*/


#ifndef __DHL_OSAL_PRIV_H__
#define __DHL_OSAL_PRIV_H__


#include "DHL_OSAL.h"



#ifdef __cplusplus
extern "C" {
#endif



#if COMMENT
____Overview____(){}
#endif

/**
        @file DHL_OSAL_Priv.h
        
        ÀÌ°÷¿¡ ÀÌ ¸ðµâ¿¡ ´ëÇØ ¼³¸íÀÌ ÇÊ¿äÇÑ °¢Á¾ ³»¿ë ±â¼ú..
        
        module overview
                - 
                -

        APIs
        
        implementations
        
        dependencies            
        
        nv parameters
                
        
        
*/


#if COMMENT
____Config____(){}
#endif

/*
        ÀÌ ºÎºÐÀº º°µµÀÇ DHL_XXX_Config configuration file À» 
        È°¿ëÇÏ´Â °ÍÀÌ ÁÁÀ» °Í °°À½.
*/


#if COMMENT
____Types____(){}
#endif

/*
        ´Ù¸¥ ¸ðµâµé°ú °øÀ¯ µÇ´Â structure ¹× enumerations.
*/




#if COMMENT
____Defines____(){}
#endif


/**

        bitwise flags.
*/
typedef enum 
{
        eDHL_OS_GLF_NORMAL = 0x0, ///<
        eDHL_OS_GLF_NOECHO = 0x1, ///<
        eDHL_OS_GLF_PASSWD = 0x2, ///< ¾ÏÈ£ ÀÔ·Â..

} DHL_OS_GET_LINE_FLAGS;



#if COMMENT
____API____(){}
#endif



/** @brief Äֿܼ¡¼­ ¶óÀÎ ¸í·É ÀԷ¹޴ ÇÔ¼ö.

        ¶óÀÎ ´ÜÀ§ ÀÔ·Â API.
        ÀÔ·Â µµÁß Backspace Å°¸¦ Áö¿øÇÏ¿© ¼öÁ¤ÀÌ °¡´ÉÇÏ´Ù.
        ÀÔ·ÂÀÇ Á¾·á´Â ¿£ÅÍÅ°ÀÌ´Ù. ¿£ÅÍÅ° ÀÚü´Â ¹öÆÛ¿¡ ±â·Ï ¾ÈµÈ´Ù.

        ¹öÆÛÀÇ ÃÖ´ë Å©±â¸¸Å­ ÀÔ·ÂµÉ °æ¿ì ´õ ÀÌ»ó ÀÔ·Â ¾ÈµÊ.
        Ư¼ö Å°´Â ÇöÀç Áö¿øµÇÁö ¾ÊÀ½.

        @param[inout] buf    ÀÔ·Â ¹ÞÀ» ¸Þ¸ð¸® ¹öÆÛ Æ÷ÀÎÅÍ.
        @param[in]    size   bufÀÇ ÃÖ´ë Å©±â.
        @param[in]    flags  ÀÔ·Â µ¿ÀÛ ¸ðµå Á¦¾î Ç÷¡±×.

        @return
                - ³¡ CR/LF ºÎºÐÀ» Á¦¿ÜÇÑ ÀÔ·ÂµÈ ±ÛÀÚ ¼ö¸¦ ¸®ÅÏÇÑ´Ù.
                - ÀÔ·ÂÀÌ ESC¿¡ ÀÇÇØ Ãë¼ÒµÈ °æ¿ì¶ó¸é -1À» ¸®ÅÏÇÑ´Ù.
                - ±âŸ ¿¡·¯ ¹ß»ý½Ã <-1À» ¸®ÅÏÇÑ´Ù.
                
*/
int dhl_os_get_line(char *buf, int size, DHL_OS_GET_LINE_FLAGS flags);


/**
        console APIs
        MMAC ÀÎÅÍ·´Æ® API¸¦ »ç¿ëÇÏ¿© UART RXÀÇ ¼ö½Å ¼º´ÉÀ» º¸ÀåÇØ ÁØ´Ù.
        DHL_OS_GetChar ³»ºÎ¿¡¼­ »ç¿ëµÊ.
*/
void dhl_console_init(void);
void dhl_console_uninit(void);
BOOL dhl_console_getbyte(UINT8 *key);

// DHL_Timer¿¡¼­ »ç¿ëÇϱâ À§ÇØ private ¿ëµµ·Î Á¤ÀÇ
DHL_RESULT dhl_os_delete_task(DHL_OS_TASK_ID tid);

// Debug ¸Þ¸ð¸® ¿ëµµ·Î »ç¿ëµÇ´Â ÇÔ¼ö
UINT32 dhl_os_check_valid_ptr(void *block);
void *dhl_os_internal_malloc(UINT32 size, const char *filename, UINT32 lineNumber);
void dhl_os_internal_free(void *block, const char *filename, UINT32 line);


#ifdef __cplusplus
} /* extern "C" */
#endif



#endif  /* __DHL_OSAL_PRIV_H__ */