川崎技術研究所 List of Products and Services

"Do you have any of the following concerns?" ■ "I want to port a system built with a general-purpose RTOS like μITRON4.0 to an automotive OS..." ■ "I want to port a driver built with an automotive OS to an environment with μITRON4.0 specification OS..." ■ "I want to develop with a robust RTOS that is less prone to deadlocks and priority inversion..." SSF-OS will solve these problems! SSF-OS is designed by combining automotive and general-purpose RTOS specifications, allowing for the porting of a wide variety of RTOS system calls! Additionally, you can utilize a variety of synchronization communication functions with μITRON4.0 specification on task functions of the automotive OS that are less prone to deadlocks. "That said, we can't secure the manpower for execution..." For companies like yours, we can handle both the migration of existing systems using SSF-OS and the development of new systems! Please feel free to consult with us!

• Embedded OS
• Embedded system design service
• Software (middle, driver, security, etc.)

"I want to port a system built with a general-purpose RTOS like μITRON4.0 specification to an automotive OS..." "I want to port drivers built for an automotive OS environment to μITRON4.0 specification OS..." "I want to develop with a robust RTOS that is less prone to deadlocks and priority inversion..." Do you have such concerns? SSF-OS is designed by combining automotive and general-purpose RTOS specifications, allowing for the porting of various RTOS system calls! Additionally, you can utilize the diverse synchronization communication features of μITRON4.0 specification on task functions of an automotive OS that is less prone to deadlocks. We accept both migration of existing systems using SSF-OS and development of new systems! Please feel free to consult with us!

• Embedded OS
• Embedded system design service
• Software (middle, driver, security, etc.)

Please feel free to consult us regarding the development of in-vehicle ECUs and device drivers using the in-vehicle OS "SSF-OS." Our company can undertake part or all of the work. We also welcome inquiries about development for CPUs that are not currently supported by SSF-OS. In that case, we will carry out the OS porting work for the target CPU and the development of the ECU.

• Embedded OS

When using SSF-OS for IoT applications, please feel free to consult us! We will assist you from the development of middleware and drivers for IoT to system integration!

• Embedded OS

By using the technology of our patent 7372610, it has been experimentally proven that PTFE compounded with 30% carbon is biodegradable. We can also conduct verification experiments for substances other than carbon upon request. If you are interested, please feel free to contact us.

• Other polymer materials

SSF-OS is compatible with ARM Cortex-M and Cortex-A AArch64, and we also undertake porting to other CPUs. Please feel free to consult us for tasks related to porting due to CPU replacement in existing systems or OS migration.

• Embedded OS

Even with PTFE compound products that have limited processing methods, it has been found that the technology of patent 7372610 allows for easy decomposition of PTFE. It is possible to extract useful chemicals from waste materials!

• Other polymer materials

Our company has discovered a method for decomposing PTFE using simple equipment and materials, as described in patent 7372610. By using this method, it is possible to extract tin fluoride and carbon from PTFE waste.

• plastic

SSF-OS is an automotive OS that resembles the OSEK/VDX specification, but it also allows the use of service calls similar to the μITRON 4.0 specification, such as semaphores, mutexes, message buffers, and memory pool management functions. When considering the porting of existing programs, it is designed to facilitate easy migration to automotive OS.

• Embedded OS

There is currently no protocol stack for SSF-OS, but we have implemented service calls based on the μITRON 4.0 specification, making it relatively easy to port other companies' protocol stacks. Additionally, we also accept the implementation of a dedicated protocol stack at cost!

• Embedded OS

SSF-OS is implemented based on the OSEK/VDX specification, and its operating environment includes Raspberry Pi and inexpensive evaluation boards, making it easy to adopt. Additionally, it features service calls from the familiar μITRON 4.0 specification, making it an excellent choice for introductory purposes to the automotive OS OSEK/VDX specification.

• Embedded OS

SSF-OS is an operating system based on the OSEK/VDX specification, while also implementing service calls from the μITRON 4.0 specification. It supports fixed-length memory pools and variable-length memory pools. Additionally, it implements semaphores, mutexes, and message buffers, enabling versatile synchronous communication. Since SSF-OS is implemented (fully in assembly) for Cortex-M0+, it can operate on any core in the Cortex-M series. Furthermore, there is also an implementation (also fully in assembly) available for high-end Cortex-A AArch64.

• Embedded OS

We would like to introduce Kawasaki Technical Research Institute's real-time OS, 'SSF-OS'. Almost all system services, including task management and alarm management functions specified by OSEK/VDX, are available. Additionally, for inter-task synchronous communication, a variety of functions defined in the μITRON 4.0 specification can be utilized, beyond just resources and events. Looking ahead for this product, we are considering the implementation of a feature that switches memory space for each application by introducing the concept of applications similar to AUTOSAR. 【Features】 ■ Utilizes system services of OSEK/VDX V2.2.3 specification ■ Utilizes service calls of μITRON 4.0 specification ■ By combining OSEK/VDX and μITRON 4.0 specifications, memory management functions not originally implemented in OSEK can be used ■ All code is written in assembly language ■ Operating environment ARM Cortex-A AArch64 ARM Cortex-M *For more details, please refer to the PDF document or feel free to contact us.

• Embedded OS