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/*
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/*
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 * Copyright (c) 2006 Jakub Jermar
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 * Copyright (c) 2006 Jakub Jermar
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 * Copyright (c) 2008 Jiri Svoboda
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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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/** @file
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/** @file
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 */
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 */
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#include <task.h>
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#include <task.h>
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#include <ipc/ipc.h>
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#include <ipc/ipc.h>
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#include <ipc/loader.h>
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#include <libc.h>
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#include <libc.h>
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#include <string.h>
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#include <async.h>
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#include <async.h>
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#include <errno.h>
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#include <errno.h>
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task_id_t task_get_id(void)
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task_id_t task_get_id(void)
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{
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{
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    if (rc != 0)
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    if (rc != 0)
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        return rc;
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        return rc;
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    return phone_id;
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    return phone_id;
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}
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}
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/** Create a new task by running an executable from VFS.
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 *
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#include <stdio.h>
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 * @param path  pathname of the binary to execute
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#include <unistd.h>
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 * @param argv  command-line arguments
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 * @return  ID of the newly created task or zero on error.
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 */
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task_id_t task_spawn(const char *path, const char *argv[])
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task_id_t task_spawn(const char *path, const char *argv[])
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{
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{
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    int phone_id;
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    int phone_id;
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    ipc_call_t answer;
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    ipc_call_t answer;
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    aid_t req;
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    aid_t req;
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    int rc;
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    int rc;
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    /* Spawn a program loader */   
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    phone_id = task_spawn_loader();
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    phone_id = task_spawn_loader();
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    if (phone_id < 0) return 0;
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    if (phone_id < 0) return 0;
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    printf("phone_id:%d\n", phone_id);
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    /*
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     * Say hello so that the loader knows the incoming connection's
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//  getchar();
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     * phone hash.
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     */
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    rc = async_req_0_0(phone_id, LOADER_HELLO);
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    if (rc != EOK) return 0;
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    /* Send program pathname */
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//  req = async_send_0(phone_id, 1024, &answer);
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    req = async_send_0(phone_id, LOADER_SET_PATHNAME, &answer);
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    rc = ipc_data_write_start(phone_id, (void *)path, strlen(path));
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    rc = ipc_data_write_start(phone_id, (void *)path, strlen(path));
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    printf("->%d\n", rc);
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    if (rc != EOK) {
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    if (rc != EOK) {
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//      async_wait_for(req, NULL);
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        async_wait_for(req, NULL);
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        return 1;
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        return 1;
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    }
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    }
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//  async_wait_for(req, &rc);
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    async_wait_for(req, &rc);
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    if (rc != EOK) return 0;
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    /* Request loader to start the program */  
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    rc = async_req_0_0(phone_id, LOADER_RUN);
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    if (rc != EOK) return 0;
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    if (rc != EOK) return 0;
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//  rc = async_req_0_0(phone_id, 1025);
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//  printf("->%d\n", rc);
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//  if (rc != EOK) return 0;
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//  ipc_hangup(phone_id);
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    ipc_hangup(phone_id);
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    return 1;
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    return 1;
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}
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}
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/** @}
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/** @}