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ETAS The INTECRIO Components
The signal sinks or inputs are arranged on the left side of the block, the signal sources or outputs on the right side. The color denotes either the BMT used to create the module (defaults: light red – M ATLAB /Simulink, green – ASCET, dark red – AUTOSAR SWC) or the usage as environment module (slightly different green).
(a) (b)
(c)
(d)
Fig. 4-18 Standard layout of a module/SWC
(a: Simulink module, b: ASCET module, c: AUTOSAR SWC, d: environment module)
The standard size of the block is designed so that all interface elements are visible. The names of the signal sources and sinks are abbreviated, if required; complete names appear as tooltips.
The color of the block can be adjusted; SWC/modules created with the same
BMT always have the same color. Size and layout of each block can be adjusted individually.
If the description of the module is updated by importing a new version of the
SCOOP-IX file, all user settings are retained.
Functions
Functions (see also the section "Functions" on page 31) are created in the proj-
ect configurator and placed in the folders
Software\Functions
or
Environment\Functions
in the workspace. Their names can be randomly selected.
The interface of a function – signal sinks, signal sources – is also created in the project configurator. Implementations, signal type, etc., are adopted by the elements that are connected to the inputs and outputs.
The standard layout for the external view of a function is designed just like that of a module/SWC: the signal sinks of the function are arranged on the left side, signal sources on the right side. The icons are derived from the connected module/SWC ports. The block size is selected automatically, according to the number of signal sinks and sources. The size of the function and the positions of the signal sinks and sources on their respective sides can be adjusted.
(a) (b)
Fig. 4-19 Standard layout (external view) of a function (a) and environment function (b)
INTECRIO V4.6 - User’s Guide 87
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Table of contents
- 7 1 Introduction
- 7 Safety Advice
- 7 Correct Use
- 7 Labeling of Safety Instructions
- 8 Demands on the Technical State of the Product
- 9 2 Understanding INTECRIO
- 10 Challenges of the Electronic Control Unit Development
- 10 Complexity Through System Requirements
- 12 Complexity Through Distributed Development
- 13 Possible Steps
- 13 Description of Electronic Systems
- 14 Design and Operating Method of Electronic Systems
- 15 Architecture and Description of Electronic Systems
- 17 Application Software
- 20 Platform Software: Hardware Systems
- 20 Connecting Hardware and Software
- 21 Virtual Prototyping
- 22 Target-Close Prototyping
- 22 Advantages of Virtual Prototyping
- 23 Virtual Prototyping and Rapid Prototyping
- 24 INTECRIO in the Development Process
- 25 The INTECRIO Working Environment
- 29 Software Systems
- 29 Modules and AUTOSAR Software Components
- 31 Functions
- 32 Software Systems
- 32 Environment Systems
- 33 Hardware Systems
- 34 System Projects
- 36 Crossbar
- 38 Experimenting with INTECRIO
- 40 3 INTECRIO and AUTOSAR
- 40 Overview
- 41 RTA-RTE and RTA-OS
- 42 Creating AUTOSAR Software Components (outside INTECRIO)
- 42 Validating Software Components
- 44 What is a Runtime Environment?
- 45 AUTOSAR Elements in INTECRIO
- 45 AUTOSAR Software Components
- 46 Ports and Interfaces
- 46 Sender-Receiver Communication
- 47 Client-Server Communication
- 47 Calibration Parameter Interfaces
- 47 Runnable Entities and Tasks
- 48 Inter-Runnable Variables
- 48 Runtime Environment
- 49 4 The INTECRIO Components
- 50 Connectivity
- 52 Characteristics in the Creation of the Simulink Model
- 53 Contents of the Description File
- 54 ASCET Connectivity
- 55 Characteristics in the Creation of the ASCET Model
- 55 Contents of the Description File
- 56 The Hardware Configurator
- 57 HWX Import
- 57 Ethernet Controller and XCP on UDP
- 58 XXX to CAN Gateway
- 58 ES1000 Connectivity and Hardware Configurator
- 59 Configuring the ES1000 in the Hardware Configurator
- 62 Board Types and Supported Boards
- 67 ES900 Connectivity and Hardware Configurator
- 68 ES900 Configuration in the Hardware Configurator
- 71 Interface Types and Supported Interfaces
- 78 RTPRO-PC Connectivity and Hardware Configurator
- 78 RTPRO-PC Configuration in the Hardware Configurator
- 81 Interface Types and Supported Interfaces
- 84 PC Connectivity
- 86 The Project Configurator
- 86 Offline Mode
- 86 Modules and SWC
- 87 Functions
- 88 Software Systems and Environments
- 89 System Projects
- 90 Online Mode
- 90 The OS Configurator
- 91 Tasks of the Operating System
- 91 Scheduling
- 92 Tasks
- 93 Cooperative and Preemptive Scheduling
- 94 Data Consistency with Preemptive Scheduling
- 96 Application Modes
- 97 Design of the OS Configurator
- 98 The OSC Editor
- 99 Creating Tasks
- 101 Task Properties
- 104 Setting Up Timer and Software Tasks
- 105 RTA-OSEK/RTPRO-PC without SWC only)
- 107 4.10 The Project Integrator
- 108 The Build Process
- 108 Overview
- 109 Sequence
- 110 ASAM-MCD-2MC Generation
- 111 4.11 The ETAS Experiment Environment
- 112 Validation and Verification
- 112 Measuring and Calibrating
- 114 Experimenting with Different Targets
- 116 Environment
- 116 Bypass Experiment
- 117 Fullpass Experiment
- 119 X-Pass Experiment
- 119 Environment
- 119 4.12 The Documentor
- 120 4.13 RTA-TRACE Connectivity
- 121 5 SCOOP and SCOOP-IX
- 121 The SCOOP Concept
- 122 The SCOOP-IX Language
- 122 Modules and Interfaces
- 123 Description of the C Code Interface
- 124 Description of Semantic Information
- 124 Model Origin
- 126 Implementation
- 127 Module Data
- 128 Creation of SCOOP-IX and Example
- 138 6 Modeling Hints
- 138 Modeling for INTECRIO
- 138 Modeling with Simulink
- 140 Modeling with ASCET
- 140 Integration of User Code
- 140 Integrating GT-Power/GT-SUITE Models in INTECRIO
- 141 Copying Example Files
- 141 Handling Multiple GT-SUITE Installations
- 142 /Simulink Environment
- 143 Checking the Simulink/GT-SUITE Model
- 146 Building in INTECRIO
- 147 Preparation for Experiment with INCA or INTECRIO
- 149 7 Bypass Concept
- 149 ETK Bypass Concept Description
- 149 Bypass Input
- 150 Hook-Based Bypass
- 150 Classical
- 150 With Distab
- 151 Service-Based Bypass
- 153 Safety Considerations
- 153 Bypass Input Data
- 153 Bypass Calculation
- 153 Bypass Output Data
- 153 Message Copies
- 154 Service-Based Bypass Specifics
- 155 Functions
- 156 Controlling the ECU Behavior from INTECRIO
- 156 OS Configuration for Service-Based Bypass V
- 156 Restrictions
- 157 Classical ECU Function Bypass
- 158 Bypass of an Entire ECU Functionality
- 159 Rasters
- 161 ECU-Synchronous Write-Back
- 162 Summary
- 164 8 Glossary
- 164 Abbreviations
- 168 Terms
- 174 9 Appendix: The INCA Connector
- 174 System Requirements
- 174 Installation
- 175 Working with the INCA Connector
- 179 Index