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/*
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/*
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 * Copyright (c) 2006 Martin Decky
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 * Copyright (c) 2007 Konopa-Jelen-Majer
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 * All rights reserved.
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 * All rights reserved.
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 *
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * are met:
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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 */
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/** @addtogroup fs
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/** @addtogroup FileSystemTask
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 * @{
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 * @{
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 */
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 */
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/**
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/**
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 * @file    fs.c
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 * @file    fs.c
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#include "dir.h"
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#include "dir.h"
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#include "../console/console.h"
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#include "../console/console.h"
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static int fs_call;
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static int fs_call;
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static ipc_call_t m_input;          /* the input message used for request */
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static ipc_call_t m_input;          /**< the input message used for request */
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static ipc_callid_t callid;         /* caller's number */
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static ipc_callid_t callid;         /**< caller's number */
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static int new_consument;       /* if new consumer wants to connect to FS */
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static int new_consument;       /**< if new consumer wants to connect to FS */
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static int check_con;           /* check of connection of consument */
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static int check_con;           /**< check of connection of consument */
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static void prepare_message(void);
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static void prepare_message(void);
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static int load_super(void);
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static int load_super(void);
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static int new_consument_map(void);
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static int new_consument_map(void);
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- 
 
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/**
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 * Respond to incoming requests from user tasks
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 */
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static void fs_connection(ipc_callid_t iid, ipc_call_t *icall)
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static void fs_connection(ipc_callid_t iid, ipc_call_t *icall)
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{
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{
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    int result = 0;
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    int result = 0;
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    ipcarg_t arg = 0;
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    ipcarg_t arg = 0;
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        ipc_answer_fast(callid, result, arg, 0);
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        ipc_answer_fast(callid, result, arg, 0);
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        arg = 0;       
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        arg = 0;       
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    }  
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    }  
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}
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}
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- 
 
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/**
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/* Extracts parameters from message and prepare them for later usage. */
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 * Extracts parameters from message and prepare them for later usage.
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 */
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void prepare_message(void)
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void prepare_message(void)
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{
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{
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    int shift, id_task;
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    int shift, id_task;
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    /* Unpacking extended input message into message_params structure. */
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    /* Unpacking extended input message into message_params structure. */
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    unpack_message(&message_params, m_input, fp->buffer);
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    unpack_message(&message_params, m_input, fp->buffer);
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}
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}
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/**
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/* Map some memory to the task */
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 * Map some memory to the task
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 */
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int new_consument_map()
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int new_consument_map()
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{
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{
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    size_t size;
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    size_t size;
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    task_id_t task_id;
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    task_id_t task_id;
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    }
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    }
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    return TRUE;
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    return TRUE;
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}
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}
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/**
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/* Basic initialization. */
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 * Basic initialization.
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 */
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static bool fs_init(void)
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static bool fs_init(void)
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{
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{
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    register inode_t *rip;
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    register inode_t *rip;
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    int bad, i;
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    int bad, i;
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    print_console("OK\n");
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    print_console("OK\n");
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    return TRUE;
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    return TRUE;
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}
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}
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/**
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 * The initialization method for the FS task, it connects to the RD service
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 * and then starts the asynchronous request listener for this task.
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 */
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int main(int argc, char **argv)
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int main(int argc, char **argv)
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{
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{
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    int retval, flags;
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    int retval, flags;
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    unsigned int size;
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    unsigned int size;