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C++ dispatch函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中dispatch函数的典型用法代码示例。如果您正苦于以下问题:C++ dispatch函数的具体用法?C++ dispatch怎么用?C++ dispatch使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了dispatch函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: dispatch

Future<Option<Entry>> InMemoryStorage::get(const string& name)
{
  return dispatch(process, &InMemoryStorageProcess::get, name);
}
开发者ID:EronWright,项目名称:mesos,代码行数:4,代码来源:in_memory.cpp


示例2: cons_close

long
cons_close(long dev)
{
	return dispatch(CCB_CLOSE, dev);
}
开发者ID:wbx-github,项目名称:openadk,代码行数:5,代码来源:cons.c


示例3: cons_close_console

void cons_close_console(void)
{
	dispatch(CCB_CLOSE_CONSOLE);
}
开发者ID:wbx-github,项目名称:openadk,代码行数:4,代码来源:cons.c


示例4: dispatch

void Dialog::updateDialog() const
{
	dispatch(FuncRequest(LFUN_DIALOG_UPDATE, fromqstr(name_)));
}
开发者ID:315234,项目名称:lyx-retina,代码行数:4,代码来源:Dialog.cpp


示例5: dispatch

void Output::pause()
{
    pause_ = !pause_;
    PlayerUtils::State state = pause_ ? PlayerUtils::Paused : PlayerUtils::Playing;
    dispatch(state);
}
开发者ID:chenhbzl,项目名称:BooxApp,代码行数:6,代码来源:output.cpp


示例6: handle_user_page_fault

/*
 * Try to find out what address generated page fault, and then tell the dispatcher what
 * happened. Some faults will not be recoverable (e.g. stack faults), because the 
 * context has already been lost
 */
void handle_user_page_fault(arch_registers_state_t* save_area)
{
    lvaddr_t fault_address;//not passed as argument, because there is not just one place to look
 /*   
    //print out registers for debugging
    printf("page fault. registers:\n");
    for(uint32_t i = 0; i<NUM_REGS; i++){
        printf("0x%x\n", save_area->regs[i]);
    }
    uint32_t regval;
    __asm volatile ("mrs %[regval], xpsr" : [regval] "=r"(regval));
    printf("current XPSR register: 0x%x\n", regval);
    
    printf("M3 MMU address: 0x%x\n", *((uint32_t*) &mmu));
    printf("M3 MMU_FAULT_AD register: 0x%x\n", omap44xx_mmu_fault_ad_rd(&mmu));
    printf("M3 MMU_FAULT_STATUS register: 0x%x\n", omap44xx_mmu_fault_status_rd(&mmu));
    printf("M3 MMU_FAULT_PC register: 0x%x\n", omap44xx_mmu_fault_pc_rd(&mmu));
    printf("M3 MMU_IRQSTATUS register: 0x%x\n", omap44xx_mmu_irqstatus_rd(&mmu));
    
    printf("ICTR: 0x%x\n", omap44xx_cortex_m3_nvic_ICTR_rd(&nvic));
    printf("CPUID_BASE: 0x%x\n", omap44xx_cortex_m3_nvic_CPUID_BASE_rd(&nvic));
    printf("ICSR: 0x%x\n", omap44xx_cortex_m3_nvic_ICSR_rd(&nvic));
    printf("VTOR: 0x%x\n", omap44xx_cortex_m3_nvic_VTOR_rd(&nvic));
    printf("AIRCR: 0x%x\n", omap44xx_cortex_m3_nvic_AIRCR_rd(&nvic));
    printf("CCR: 0x%x\n", omap44xx_cortex_m3_nvic_CCR_rd(&nvic));
    printf("SHCSR: 0x%x\n", omap44xx_cortex_m3_nvic_SHCSR_rd(&nvic));
    printf("CFSR: 0x%x\n", omap44xx_cortex_m3_nvic_CFSR_rd(&nvic));
    printf("BFAR: 0x%x\n", omap44xx_cortex_m3_nvic_BFAR_rd(&nvic));
    printf("SYSTICK_CTRL: 0x%x\n", omap44xx_cortex_m3_nvic_SYSTICK_CTRL_rd(&nvic));
    printf("SYSTICK_CALV: 0x%x\n", omap44xx_cortex_m3_nvic_SYSTICK_CALV_rd(&nvic));
  */ 
    if (omap44xx_cortex_m3_nvic_SHCSR_busfaultact_rdf(&nvic)){
        //triggered by bus fault    
        if (omap44xx_mmu_irqstatus_rd(&mmu)){
            //L2 MMU triggered fault: either no valid mapping, or two mappings in TLB
            //XXX: cachemarker: once we have chaching enabled, this is the place to
            //look at table entry for special permission bits.
            
            //XXX: MMU_FAULT_ADDR register seems to just contain the last address that was
            //requested. By this time this is probably just a kernelspace address.
            //I am not sure if the M3 can actually find out what the faulting address really was
            fault_address = omap44xx_mmu_fault_ad_rd(&mmu);
        }
        else{
            //"regular" bus fault -> look in NVIC entries
            if (omap44xx_cortex_m3_nvic_CFSR_bfarvalid_rdf(&nvic)){
                //bus fault address register valid
                fault_address = omap44xx_cortex_m3_nvic_BFAR_rd(&nvic);
            }
            else{
                //one of the bus faults that do not write the BFAR -> faulting address
                //literally unknown to system
                printk(LOG_WARN, "user bus fault with unknown faulting address\n");
                fault_address = (lvaddr_t) NULL;
            }
        }
    }
    else{
        //memory management fault (probably access violation)
        if (omap44xx_cortex_m3_nvic_CFSR_mmarvalid_rdf(&nvic)){
            //MMAR contains faulting address
            fault_address = omap44xx_cortex_m3_nvic_MMAR_rd(&nvic);
        }
        else{
            //MMAR not written. probably executing in noexecute region
            assert(omap44xx_cortex_m3_nvic_CFSR_iaccviol_rdf(&nvic));
            //so we can assume the pc caused the fault
            fault_address = save_area->named.pc;
        }
    }
    
    lvaddr_t handler;
    struct dispatcher_shared_arm *disp = get_dispatcher_shared_arm(dcb_current->disp);
    uintptr_t saved_pc = save_area->named.pc;

    disp->d.disabled = dispatcher_is_disabled_ip(dcb_current->disp, saved_pc);
    bool disabled = (disp->d.disabled != 0);

    assert(dcb_current->disp_cte.cap.type == ObjType_Frame);

    printk(LOG_WARN, "user page fault%s in '%.*s': addr %"PRIxLVADDR
                      " IP %"PRIxPTR"\n",
           disabled ? " WHILE DISABLED" : "", DISP_NAME_LEN,
           disp->d.name, fault_address, saved_pc);

    if (disabled) {
        assert(save_area == &disp->trap_save_area);
        handler = disp->d.dispatcher_pagefault_disabled;
        dcb_current->faults_taken++;
    }
    else {
        assert(save_area == &disp->enabled_save_area);
        handler = disp->d.dispatcher_pagefault;
    }

//.........这里部分代码省略.........
开发者ID:Karamax,项目名称:arrakis,代码行数:101,代码来源:exn.c


示例7: setAndSendState

 void
 setAndSendState(EntityStates state)
 {
   m_state = state;
   dispatch(m_states[m_state]);
 }
开发者ID:henrypc6,项目名称:dune,代码行数:6,代码来源:Task.cpp


示例8: type_dir___inode

void type_dir___inode (char *command_line)


{
	dispatch ("settype ext2_inode");
}
开发者ID:flwh,项目名称:Alcatel_OT_985_kernel,代码行数:6,代码来源:dir_com.c


示例9: publish

 void publish(const proton::message &m) {
     messages.push_back(m);
     dispatch(0);
 }
开发者ID:Karm,项目名称:qpid-proton,代码行数:4,代码来源:broker.cpp


示例10: consume

      void
      consume(const IMC::SimulatedState* msg)
      {
        if (m_args.activation_control)
        {
          if (!isActive())
            return;
        }

        if (!isActive())
        {
          m_vel[0] = msg->u;
          m_vel[1] = msg->v;
          m_vel[2] = msg->w;

          requestActivation();
        }

        // Compute time delta.
        double tstep = m_delta.getDelta();
        // Check if we have a valid time delta.
        if (tstep <= 0)
          return;

        // Define Euler Angles variables and add gaussian noise component.
        if (m_args.euler)
        {
          m_euler.phi = Angles::normalizeRadian(msg->phi + m_prng->gaussian() * Angles::radians(m_args.stdev_euler));
          m_euler.theta = Angles::normalizeRadian(msg->theta + m_prng->gaussian() * Angles::radians(m_args.stdev_euler));
          m_euler.psi_magnetic = Angles::normalizeRadian(msg->psi + m_prng->gaussian() * Angles::radians(m_args.stdev_euler));
          m_euler.psi = Angles::normalizeRadian(m_euler.psi_magnetic + m_heading_offset);

          // Heading offset will increment through time according with gyro rate bias.
          m_heading_offset += Angles::radians(m_args.gyro_bias / 3600) * tstep;

          m_euler.setTimeStamp(msg->getTimeStamp());
          dispatch(m_euler, DF_KEEP_TIME);
        }

        // Define Angular Velocity variables and add gaussian noise component.
        m_agvel.x = Angles::normalizeRadian(msg->p + m_prng->gaussian() * Angles::radians(m_args.stdev_agvel));
        m_agvel.y = Angles::normalizeRadian(msg->q + m_prng->gaussian() * Angles::radians(m_args.stdev_agvel));
        m_agvel.z = Angles::normalizeRadian(msg->r + m_prng->gaussian() * Angles::radians(m_args.stdev_agvel));

        // Compute acceleration values using simulated state velocity fields.
        m_accel.x = (msg->u - m_vel[0]) / tstep;
        m_accel.y = (msg->v - m_vel[1]) / tstep;
        m_accel.z = (msg->w - m_vel[2]) / tstep;

        double macc = DUNE::Navigation::c_max_accel;
        m_accel.x = DUNE::Math::trimValue(m_accel.x, -macc, macc);
        m_accel.y = DUNE::Math::trimValue(m_accel.y, -macc, macc);
        m_accel.z = DUNE::Math::trimValue(m_accel.z, -macc, macc);

        // Store velocity for next iteration.
        m_vel[0] = msg->u;
        m_vel[1] = msg->v;
        m_vel[2] = msg->w;

        // Define messages timestamp and dispatch them to the bus.
        m_agvel.setTimeStamp(msg->getTimeStamp());
        m_accel.setTimeStamp(msg->getTimeStamp());
        dispatch(m_agvel, DF_KEEP_TIME);
        dispatch(m_accel, DF_KEEP_TIME);

        setEntityState(IMC::EntityState::ESTA_NORMAL, Status::CODE_ACTIVE);
      }
开发者ID:AndreGCGuerra,项目名称:dune,代码行数:67,代码来源:Task.cpp


示例11: type_dir___cd

void type_dir___cd (char *command_line)


{
	int status;
	char *ptr,full_dir_name [500],dir_name [500],temp [500],temp2 [500];
	struct struct_file_info info;
	struct ext2_dir_entry_2 *dir_entry_ptr;

	dir_entry_ptr=(struct ext2_dir_entry_2 *) (file_info.buffer+file_info.dir_entry_offset);
		
	ptr=parse_word (command_line,dir_name);
	
	if (*ptr==0) {						/* cd alone will enter the highlighted directory */
		strncpy (full_dir_name,dir_entry_ptr->name,dir_entry_ptr->name_len);
		full_dir_name [dir_entry_ptr->name_len]=0;
	}
	else
		ptr=parse_word (ptr,full_dir_name);

	ptr=strchr (full_dir_name,'/');
	
	if (ptr==full_dir_name) {				/* Pathname is from root - Let the general cd do the job */
		sprintf (temp,"cd %s",full_dir_name);type_ext2___cd (temp);return;
	}
	
	if (ptr==NULL) {
		strcpy (dir_name,full_dir_name);
		full_dir_name [0]=0;
	}

	else {
		strncpy (dir_name,full_dir_name,ptr-full_dir_name);
		dir_name [ptr-full_dir_name]=0;
		strcpy (full_dir_name,++ptr);
	}
								/* dir_name contains the current entry, while */
								/* full_dir_name contains the rest */

	strcpy (name_search,dir_name);				/* name_search is used to hold the required entry name */
	
	if (dir_entry_ptr->name_len != strlen (dir_name) ||
	    strncmp (dir_name,dir_entry_ptr->name,dir_entry_ptr->name_len)!=0)
		info=search_dir_entries (&action_name,&status);	/* Search for the entry. Answer in info. */
	else {
		status=FOUND;info=file_info;
	}

	if (status==FOUND) {					/* If found */
		file_info=info;					/* Switch to it, by setting the global file_info */
		dispatch ("remember internal_variable");	/* Move the inode into the objects memory */
		
		dispatch ("followinode");			/* Go to the inode pointed by this directory entry */
		
		if (S_ISLNK (type_data.u.t_ext2_inode.i_mode)) {/* Symbolic link ? */

			if (type_data.u.t_ext2_inode.i_size > 60) {	/* I'm lazy, I guess :-) */
				wprintw (command_win,"Error - Sorry, Only fast symbolic link following is currently supported\n");
				refresh_command_win ();
				return;				
			}
								/* Get the pointed name and append the previous path */

			strcpy (temp2,(unsigned char *) &type_data.u.t_ext2_inode.i_block);
			strcat (temp2,"/");
			strcat (temp2,full_dir_name);

			dispatch ("recall internal_variable");	/* Return to the original inode */
			dispatch ("dir");			/* and to the directory */
			
			sprintf (temp,"cd %s",temp2);		/* And continue from there by dispatching a cd command */
			dispatch (temp);			/* (which can call ourself or the general cd) */
			
			return;
		}

		if (S_ISDIR (type_data.u.t_ext2_inode.i_mode)) { /* Is it an inode of a directory ? */

			dispatch ("dir");			/* Yes - Pass to the pointed directory */

			if (full_dir_name [0] != 0) {		/* And call ourself with the rest of the pathname */
				sprintf (temp,"cd %s",full_dir_name);
				dispatch (temp);
			}
			
			return;
		}
		
		else {						/* If we can't continue from here, we'll just stop */
			wprintw (command_win,"Can\'t continue - Stopping at last inode\n");refresh_command_win ();
			return;
		}
	}
	
	wprintw (command_win,"Error - Directory entry %s not found.\n",dir_name);	/* Hmm, an invalid path somewhere */
	refresh_command_win ();
}
开发者ID:flwh,项目名称:Alcatel_OT_985_kernel,代码行数:97,代码来源:dir_com.c


示例12: autorun

//------------------------------------------------------------------------------
int autorun(int argc, char** argv)
{
    // Parse command line arguments.
    struct option options[] = {
        { "help",       no_argument,    nullptr, 'h' },
        { "allusers",   no_argument,    nullptr, 'a' },
        {}
    };

    str<MAX_PATH> clink_path;

    int i;
    int ret = 0;
    while ((i = getopt_long(argc, argv, "ha", options, nullptr)) != -1)
    {
        switch (i)
        {
        case 'a':
            g_all_users = 1;
            break;

        case 'h':
            print_help();
            return 0;

        default:
            return 0;
        }
    }

    dispatch_func_t* function = nullptr;

    // Find out what to do by parsing the verb.
    if (optind < argc)
    {
        if (!strcmp(argv[optind], "install"))
            function = install_autorun;
        else if (!strcmp(argv[optind], "uninstall"))
            function = uninstall_autorun;
        else if (!strcmp(argv[optind], "set"))
            function = set_autorun_value;
        else if (!strcmp(argv[optind], "show"))
            return show_autorun();
    }

    // Get path where clink is installed (assumed to be where this executable is)
    if (function == install_autorun)
    {
        clink_path << _pgmptr;
        clink_path.truncate(clink_path.last_of('\\'));
    }

    // Collect the remainder of the command line.
    if (function == install_autorun || function == set_autorun_value)
    {
        for (i = optind + 1; i < argc; ++i)
        {
            g_clink_args << argv[i];
            if (i < argc - 1)
                g_clink_args << " ";
        }
    }

    // If we can't continue any further then warn the user.
    if (function == nullptr)
    {
        puts("ERROR: Invalid arguments. Run 'clink autorun --help' for info.");
        return 0;
    }

    // Do the magic.
    if (!check_registry_access())
    {
        puts("You must have administator rights to access cmd.exe's autorun");
        return 0;
    }

    const char* arg = clink_path.c_str();
    arg = *arg ? arg : g_clink_args.c_str();
    ret = dispatch(function, arg);

    // Provide the user with some feedback.
    if (ret == 1)
    {
        const char* msg = nullptr;

        if (function == install_autorun)
            msg = "Clink successfully installed to run when cmd.exe starts";
        else if (function == uninstall_autorun)
            msg = "Clink's autorun entry has been removed";
        else if (function == set_autorun_value)
            msg = "Cmd.exe's AutoRun registry key set successfully";

        if (msg != nullptr)
            success_message(msg);
    }

    return ret;
}
开发者ID:Maximus5,项目名称:clink,代码行数:100,代码来源:autorun.cpp


示例13: env

void server::handle_request(const http::request& req, http::reply& rep)
{
	string action;
	
	try
	{
		xml::element* response;
		
		if (req.method == "POST")	// must be a SOAP call
		{
			xml::document doc;
			doc.read(req.payload);
			envelope env(doc);
			xml::element* request = env.request();
			
			action = request->name();
			log() << action << ' ';
			response = make_envelope(dispatch(action, env.request()));
		}
		else if (req.method == "GET")
		{
			// start by sanitizing the request's URI
			string uri = req.uri;
	
			// strip off the http part including hostname and such
			if (ba::starts_with(uri, "http://"))
			{
				string::size_type s = uri.find_first_of('/', 7);
				if (s != string::npos)
					uri.erase(0, s);
			}
			
			// now make the path relative to the root
			while (uri.length() > 0 and uri[0] == '/')
				uri.erase(uri.begin());
	
			fs::path path(uri);
			fs::path::iterator p = path.begin();
			
			if (p == path.end())
				throw http::bad_request;
			
			string root = (*p++).string();
			
			if (root == "rest")
			{
				action = (*p++).string();
				
				xml::element* request(new xml::element(action));
				while (p != path.end())
				{
					string name = http::decode_url((*p++).string());
					if (p == path.end())
						break;
					xml::element* param(new xml::element(name));
					string value = http::decode_url((*p++).string());
					param->content(value);
					request->append(param);
				}
				
				log() << action << ' ';
				response = make_envelope(dispatch(action, request));
			}
			else if (root == "wsdl")
			{
				log() << "wsdl";
				response = make_wsdl(m_location);
			}
			else
			{
				log() << req.uri;
				throw http::not_found;
			}
		}
		else
			throw http::bad_request;
		
		rep.set_content(response);
	}
	catch (std::exception& e)
	{
		rep.set_content(make_fault(e));
	}
	catch (http::status_type& s)
	{
		rep = http::reply::stock_reply(s);
	}
}
开发者ID:BackupTheBerlios,项目名称:libzeep-svn,代码行数:88,代码来源:soap-server.cpp


示例14: spin1_start

uint spin1_start (sync_bool sync)
{
  sark_cpu_state (CPU_STATE_RUN);

  // Initialise hardware

  configure_communications_controller();
  configure_dma_controller();
  configure_timer1 (timer_tick);
  configure_vic();

#if (API_WARN == TRUE) || (API_DIAGNOSTICS == TRUE)
  warnings = NO_ERROR;
  dfull = 0;
  fullq = 0;
  pfull = 0;
#if USE_WRITE_BUFFER == TRUE
  wberrors = 0;
#endif
#endif

  // synchronise with other application cores

  if (sync == SYNC_WAIT)
    event_wait ();

  // initialise counter and ticks for simulation
  // 32-bit, periodic counter, interrupts enabled

  if (timer_tick)
    tc[T1_CONTROL] = 0xe2;

  ticks = 0;
  run = 1;

  // simulate!
  dispatch ();

  // simulation finished - clean up before returning to c_main
  clean_up ();

  // re-enable interrupts for sark
  // only CPU_INT enabled in the VIC
  spin1_int_enable ();

  // provide diagnostics data to application
  #if (API_DIAGNOSTICS == TRUE)
    diagnostics.exit_code            = exit_val;
    diagnostics.warnings             = warnings;
    diagnostics.total_mc_packets     = rtr[RTR_DGC0] + rtr[RTR_DGC1];
    diagnostics.dumped_mc_packets    = rtr[RTR_DGC8];
    diagnostics.discarded_mc_packets = thrown;
    diagnostics.dma_transfers        = dma_id - 1;
    diagnostics.dma_bursts           = dma[DMA_STAT0];
    diagnostics.dma_queue_full       = dfull;
    diagnostics.task_queue_full      = fullq;
    diagnostics.tx_packet_queue_full = pfull;
    #if USE_WRITE_BUFFER == TRUE
      diagnostics.writeBack_errors     = wberrors;
    #endif
  #endif

  // report problems if requested!
  #if (API_DEBUG == TRUE) || (API_WARN == TRUE)
    // avoid sending output at the same time as other chips!
    io_delay (10000 * my_chip);

    #if API_DEBUG == TRUE	// report debug information
      report_debug();
    #endif

    #if API_WARN == TRUE       	// report warnings
      report_warns ();
    #endif
  #endif

  return exit_val;
}
开发者ID:BRML,项目名称:HBP-spinnaker-cerebellum,代码行数:78,代码来源:spin1_api.c


示例15: throw

void UserConnection::on(BufferedSocketListener::Line, const string& aLine) throw () {

	if(aLine.length() < 2)
		return;

	if(aLine[0] == 'C' && !isSet(FLAG_NMDC)) {
		dispatch(aLine);
		return;
	} else if(aLine[0] == '$') {
		setFlag(FLAG_NMDC);
	} else {
		// We shouldn't be here?
		dcdebug("Unknown UserConnection command: %.50s\n", aLine.c_str());
		return;
	}
	string cmd;
	string param;

	string::size_type x;

	if( (x = aLine.find(' ')) == string::npos) {
		cmd = aLine;
	} else {
		cmd = aLine.substr(0, x);
		param = aLine.substr(x+1);
	}

	if(cmd == "$MyNick") {
		if(!param.empty())
			fire(UserConnectionListener::MyNick(), this, Text::acpToUtf8(param));
	} else if(cmd == "$Direction") {
		x = param.find(" ");
		if(x != string::npos) {
			fire(UserConnectionListener::Direction(), this, param.substr(0, x), param.substr(x+1));
		}
	} else if(cmd == "$Error") {
		if(Util::stricmp(param.c_str(), FILE_NOT_AVAILABLE) == 0 ||
			param.rfind(/*path/file*/" no more exists") != string::npos) {
			fire(UserConnectionListener::FileNotAvailable(), this);
		} else {
			fire(UserConnectionListener::Failed(), this, param);
		}
	} else if(cmd == "$FileLength") {
		if(!param.empty())
			fire(UserConnectionListener::FileLength(), this, Util::toInt64(param));
	} else if(cmd == "$GetListLen") {
		fire(UserConnectionListener::GetListLength(), this);
	} else if(cmd == "$Get") {
		notSupported();
		disconnect();
		StringMap params;
		params["user"] = getUser()->getNick();
		params["hub"] = getUser()->getClientUrl();
		params["ip"] = getRemoteIp();
		string tmp = Util::formatParams(STRING(OLD_CLIENT), params, false);
		LogManager::getInstance()->message(tmp);
	} else if(cmd == "$GetZBlock" || cmd == "$UGetZBlock" || cmd == "$UGetBlock") {
		notSupported();
		disconnect();
		StringMap params;
		params["user"] = getUser()->getNick();
		params["hub"] = getUser()->getClientUrl();
		params["ip"] = getRemoteIp();
		string tmp = Util::formatParams(STRING(OLD_CLIENT), params, false);
		LogManager::getInstance()->message(tmp);
	} else if(cmd == "$Key") {
		if(!param.empty())
			fire(UserConnectionListener::Key(), this, param);
	} else if(cmd == "$Lock") {
		if(!param.empty()) {
			x = param.find(" Pk=");
			if(x != string::npos) {
				fire(UserConnectionListener::CLock(), this, param.substr(0, x), param.substr(x + 4));
			} else {
				// Workaround for faulty linux clients...
				x = param.find(' ');
				if(x != string::npos) {
					setFlag(FLAG_INVALIDKEY);
					fire(UserConnectionListener::CLock(), this, param.substr(0, x), Util::emptyString);
				} else {
					fire(UserConnectionListener::CLock(), this, param, Util::emptyString);
				}
			}
		}
	} else if(cmd == "$Send") {
		fire(UserConnectionListener::Send(), this);
	} else if(cmd == "$Sending") {
		int64_t bytes = -1;
		if(!param.empty())
			bytes = Util::toInt64(param);
		fire(UserConnectionListener::Sending(), this, bytes);
	} else if(cmd == "$MaxedOut") {
		fire(UserConnectionListener::MaxedOut(), this);
	} else if(cmd == "$Supports") {
		if(!param.empty()) {
			fire(UserConnectionListener::Supports(), this, StringTokenizer<string>(param, ' ').getTokens());
		}
	} else if(cmd.compare(0, 4, "$ADC") == 0) {
		dispatch(aLine, true);
	} else {
//.........这里部分代码省略.........
开发者ID:BackupTheBerlios,项目名称:fuldc-svn,代码行数:101,代码来源:UserConnection.cpp


示例16: handle_irq

/*
 * \brief handler pretty much any usermode IRQ except system calls
 */
void handle_irq(uint32_t irq, arch_registers_state_t* save_area)
{
    /*
    printf("handle_irq: registers:\n");//dump content for debugging reasons
    for(uint32_t i = 0; i<NUM_REGS; i++){
        printf("0x%x\n", save_area->regs[i]);
    }*/
    
  /*  
    uint32_t regval;
    __asm volatile ("mrs %[regval], xpsr" : [regval] "=r"(regval));
    printf("current XPSR register: 0x%x\n", regval);
    
    printf("M3 MMU address: 0x%x\n", *((uint32_t*) &mmu));
    printf("M3 MMU_FAULT_AD register: 0x%x\n", omap44xx_mmu_fault_ad_rd(&mmu));
    printf("M3 MMU_FAULT_STATUS register: 0x%x\n", omap44xx_mmu_fault_status_rd(&mmu));
    printf("M3 MMU_FAULT_PC register: 0x%x\n", omap44xx_mmu_fault_pc_rd(&mmu));
    printf("M3 MMU_IRQSTATUS register: 0x%x\n", omap44xx_mmu_irqstatus_rd(&mmu));
    
    printf("ICTR: 0x%x\n", omap44xx_cortex_m3_nvic_ICTR_rd(&nvic));
    printf("CPUID_BASE: 0x%x\n", omap44xx_cortex_m3_nvic_CPUID_BASE_rd(&nvic));
    printf("ICSR: 0x%x\n", omap44xx_cortex_m3_nvic_ICSR_rd(&nvic));
    printf("VTOR: 0x%x\n", omap44xx_cortex_m3_nvic_VTOR_rd(&nvic));
    printf("AIRCR: 0x%x\n", omap44xx_cortex_m3_nvic_AIRCR_rd(&nvic));
    printf("CCR: 0x%x\n", omap44xx_cortex_m3_nvic_CCR_rd(&nvic));
    printf("SHCSR: 0x%x\n", omap44xx_cortex_m3_nvic_SHCSR_rd(&nvic));
    printf("CFSR: 0x%x\n", omap44xx_cortex_m3_nvic_CFSR_rd(&nvic));
    printf("BFAR: 0x%x\n", omap44xx_cortex_m3_nvic_BFAR_rd(&nvic));
    printf("SYSTICK_CTRL: 0x%x\n", omap44xx_cortex_m3_nvic_SYSTICK_CTRL_rd(&nvic));
    printf("SYSTICK_CALV: 0x%x\n", omap44xx_cortex_m3_nvic_SYSTICK_CALV_rd(&nvic));
    */
    uintptr_t fault_pc = save_area->named.pc;//read faulting pc from pushed context
    
    debug(SUBSYS_DISPATCH, "IRQ %"PRIu32" while %s\n", irq,
          dcb_current ? (dcb_current->disabled ? "disabled": "enabled") : "in kernel");


    if (dcb_current != NULL) {
        dispatcher_handle_t handle = dcb_current->disp;
        if (save_area == dispatcher_get_disabled_save_area(handle)) {
            assert(dispatcher_is_disabled_ip(handle, fault_pc));
            dcb_current->disabled = true;
        } else {
/*            debug(SUBSYS_DISPATCH,
                  "save_area=%p, dispatcher_get_enabled_save_are(handle)=%p\n",
                   save_area, dispatcher_get_enabled_save_area(handle));
*/

            assert(save_area == dispatcher_get_enabled_save_area(handle));
            assert(!dispatcher_is_disabled_ip(handle, fault_pc));
            dcb_current->disabled = false;
        }
    }
    //TODO: heteropanda: make a case distinction on the type of interrupt, and  
    //actually handle it

    if (irq == ARM_7M_EVECTOR_SYSTICK) {
        // Timer interrupt
        assert(kernel_ticks_enabled);
        kernel_now += kernel_timeslice;
        wakeup_check(kernel_now);
        printf(".");//to see how many we get & their distribution, without spamming lines
        dispatch(schedule());
    }
    else {
        // send_user_interrupt(irq);
        panic("Unhandled IRQ %"PRIu32"\n", irq);
    }

}
开发者ID:Karamax,项目名称:arrakis,代码行数:73,代码来源:exn.c


示例17: main

int main(){
    struct Handler *handler_p, *next_handler;
    unsigned hid;
    unsigned oep;
    // This is NOT THE PROPER WAY!!!
    unsigned siginfo[512];
    unsigned baseaddr, memsize;
    enum __ptrace_request pr, pr2;
    //struct user_regs_struct regs;
    //char inst_str[128];
    // Test
    const char *prog = "./try";
    //char indirect = 0;
    //char manual = 0;
    //char plt = 1;
    //int pop = 0;
    //ban = 0x0804841b;
    int wait_status;
    struct user_regs_struct regs;

    init();

    pid_t pid = fork();
    if (pid == 0){
        Ptrace(PTRACE_TRACEME, 0, NULL, NULL);
        execl(prog, prog, NULL);
    }else if (pid > 0){
        oep = get_entry_point(prog);
        // On loaded
        wait(&wait_status);
        if (WIFSTOPPED(wait_status)){
            // Test, wrong
            memsize = get_memsize(prog);
            baseaddr = get_baseaddr(prog);
            add_module(&whitelist, baseaddr, memsize);
            get_handler(pid, oep, get_trace_option(fopen("/tmp/trace","w"), whitelist));
            get_handler(pid, 0x8048380, get_disable_option(API_TYPE_PLT));
            Ptrace(PTRACE_CONT, pid, NULL, NULL);
        }

        wait(&wait_status);
        // Withdraw control from plugins
        while (WIFSTOPPED(wait_status)){
            Ptrace(PTRACE_GETSIGINFO, pid, NULL, &siginfo);
            // Caused by breakpoint
            if (siginfo[2] == 0x80){
                // Discard the 0xcc int 3 instruction
                // So move the eip upper by 1
                Ptrace(PTRACE_GETREGS, pid, NULL, &regs);
                regs.eip --;
                Ptrace(PTRACE_SETREGS, pid ,NULL, &regs);
            }

            // PTRACE_CONT by default because it has the lowest priority
            pr = PTRACE_CONT;
            hid = GETID(regs.eip);

            for (handler_p=global_handler;handler_p;handler_p=next_handler){
                next_handler = handler_p->next_handler;
                pr2 = dispatch(pid, handler_p);
                pr = PRIORITY(pr, pr2);
                pr2 = global_expire(pid, handler_p, &next_handler);
                pr = PRIORITY(pr, pr2);
            }
            for (handler_p=handlers[hid];handler_p;handler_p=next_handler){
                next_handler = handler_p->next_handler;
                pr2 = dispatch(pid, handler_p);
                pr = PRIORITY(pr, pr2);
                pr2 = expire(pid, handler_p, hid, &next_handler);
                pr = PRIORITY(pr, pr2);
            }
            Ptrace(pr, pid, NULL, NULL);
            wait(&wait_status);
        }
    }else{
        perror("Folk failed: ");
        exit(-1);
    }
    finalize();
    return 0;
}
开发者ID:wuyihao14,项目名称:bintools,代码行数:81,代码来源:linux32_sandbox.c


示例18: onReportEntityState

 void
 onReportEntityState(void)
 {
   dispatch(m_states[m_state]);
 }
开发者ID:henrypc6,项目名称:dune,代码行数:5,代码来源:Task.cpp


示例19: query


//.........这里部分代码省略.........
	{
		m_firstExec = true;
		m_positive  = false;
		m_firstTap = TAP_IN;

		m_oldState = m_link->getState();
		if (m_isDetector)
			doDispatch = true;
	}

	bool doQuery = false;
	if (m_firstExec || (++m_tick > m_freq) || m_pulse == PM_IDLE)
	{
		doQuery = true;
		m_tick = 0;
	}


	if (doQuery)
	{
		// Sensor detection.
		bool lp = m_positive;

		if (m_listener)
		{
			if (m_listener->m_mode == gkLogicBrick::Listener::OVERIDE)
				m_positive = m_listener->executeEvent(this);
			else
				m_positive = m_listener->executeEvent(this) && query();
		}
		else
			m_positive = query();

		// Sensor Pulse.
		if (m_pulse == PM_IDLE)
			doDispatch = lp != m_positive;
		else
		{
			if (m_pulse & PM_TRUE)
			{
				if (!m_invert)
					doDispatch = (lp != m_positive) || m_positive;
				else
					doDispatch = (lp != m_positive) || !m_positive;
			}
			if (m_pulse & PM_FALSE)
			{
				if (!m_invert)
					doDispatch = (lp != m_positive) || !m_positive;
				else
					doDispatch = (lp != m_positive) || m_positive;
			}
		}

		// Tap mode (Switch On->Switch Off)
		if (m_tap && !(m_pulse & PM_TRUE))
		{
			doQuery = m_positive;
			if (m_invert)
				doQuery = !doQuery;

			doDispatch = false;
			m_pulseState = BM_OFF;

			if (m_firstTap == TAP_IN && doQuery)
			{
				doDispatch = true;
				m_positive = true;
				m_pulseState = BM_ON;
				m_firstTap = TAP_OUT;
				m_lastTap = TAP_IN;
			}
			else if (m_lastTap == TAP_IN)
			{
				m_positive = false;
				doDispatch = true;
				m_lastTap = TAP_OUT;
			}
			else
			{
				m_positive = false;
				if (!doQuery)
					m_firstTap  = TAP_IN;
			}
		}
		else m_pulseState = isPositive() ? BM_ON : BM_OFF;

		if (m_firstExec)
		{
			m_firstExec = false;
			if (m_invert && !doDispatch)
				doDispatch = true;
		}
		if (!doDispatch)
			doDispatch = detDispatch;

		// Dispatch results
		if (doDispatch) dispatch();
	}
}
开发者ID:Ali-il,项目名称:gamekit,代码行数:101,代码来源:gkLogicSensor.cpp


示例20: mutex

void Output::run()
{
    mutex()->lock ();
    if (!bytes_per_millisecond_)
    {
        qWarning("Output: invalid audio parameters");
        mutex()->unlock ();
        return;
    }
    mutex()->unlock ();

    bool done = false;
    Buffer *b = 0;
    qint64 l, m = 0;

    dispatch(PlayerUtils::Playing);

    while (!done)
    {
        mutex()->lock();
        recycler()->mutex()->lock();
        done = user_stop_;

        while (!done && (recycler()->empty() || pause_))
        {
            mutex()->unlock();
            recycler()->cond()->wakeOne();
            recycler()->cond()->wait(recycler()->mutex());
            mutex()->lock ();
            done = user_stop_;
        }
        status();
        if (!b)
        {
            b = recycler()->next();
            if (b && b->rate)
            {
                kbps_ = b->rate;
            }
        }
        recycler()->cond()->wakeOne();
        recycler()->mutex()->unlock();
        mutex()->unlock();
        if (b)
        {
            changeVolume(b->data, b->nbytes, channels_);
            l = 0;
            m = 0;

            if (is_seeking_)
            {
                enable(b->seeking_finished);
                is_seeking_ = !b->seeking_finished;
            }

            while (l < b->nbytes)
            {
                m = writeAudio(b->data + l, b->nbytes - l);
                if(m >= 0)
                {
                    total_written_ += m;
                    l+= m;
                }
                else
                {
                    break;
                }
            }
            if(m < 0)
            {
                break;
            }
        }
        mutex()->lock();
        //force buffer change
        recycler()->mutex()->lock ();
        recycler()->done();
        recycler()->mutex()->unlock();
        b = 0;
        mutex()->unlock();
    }
    mutex()->lock ();
    //write remaining data
    if(finish_)
    {
        flush();
        qDebug("Output: total written %lld", total_written_);
    }
    dispatch(PlayerUtils::Stopped);
    mutex()->unlock();
}
开发者ID:chenhbzl,项目名称:BooxApp,代码行数:91,代码来源:output.cpp



注:本文中的dispatch函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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