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List Of ARM Cortex-M Development Tools
This is a list of development tools for 32-bit ARM Cortex-M-based microcontrollers, which consists of Cortex-M0, Cortex-M0+, Cortex-M1, Cortex-M3, Cortex-M4, Cortex-M7, Cortex-M23, Cortex-M33 cores. Development toolchains IDE, compiler, linker, debugger, flashing (in alphabetical order): * Ac6 System Workbench for STM32 (based on Eclipse and the GNU GCC toolchain with direct support for all ST-provided evaluation boards, Eval, Discovery and Nucleo, debug with ST-LINK) * ARM Development Studio 5 by ARM Holdings, ARM Ltd. * Atmel Studio by Atmel (based on Visual Studio and GNU GCC Toolchain) * Code Composer Studio by Texas Instruments * CoIDE by CooCox ''(note - website dead since 2018)'' * Crossware Development Suite for ARM by Crossware * CrossWorks for ARM by Rowley * Dave by Infineon. For XMC processors only. Includes project wizard, detailed register decoding and a code library still under development. * DRT by SOMNIUM Technologies. Based on GCC toolchain and proprietary linker t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
32-bit
In computer architecture, 32-bit computing refers to computer systems with a processor, memory, and other major system components that operate on data in 32-bit units. Compared to smaller bit widths, 32-bit computers can perform large calculations more efficiently and process more data per clock cycle. Typical 32-bit personal computers also have a 32-bit address bus, permitting up to 4 GB of RAM to be accessed; far more than previous generations of system architecture allowed. 32-bit designs have been used since the earliest days of electronic computing, in experimental systems and then in large mainframe and minicomputer systems. The first hybrid 16/32-bit microprocessor, the Motorola 68000, was introduced in the late 1970s and used in systems such as the original Apple Macintosh. Fully 32-bit microprocessors such as the Motorola 68020 and Intel 80386 were launched in the early to mid 1980s and became dominant by the early 1990s. This generation of personal computers coincided ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GNU Debugger
The GNU Debugger (GDB) is a portable debugger that runs on many Unix-like systems and works for many programming languages, including Ada, C, C++, Objective-C, Free Pascal, Fortran, Go, and partially others. History GDB was first written by Richard Stallman in 1986 as part of his GNU system, after his GNU Emacs was "reasonably stable". GDB is free software released under the GNU General Public License (GPL). It was modeled after the DBX debugger, which came with Berkeley Unix distributions. From 1990 to 1993 it was maintained by John Gilmore. Now it is maintained by the GDB Steering Committee which is appointed by the Free Software Foundation. Technical details Features GDB offers extensive facilities for tracing and altering the execution of computer programs. The user can monitor and modify the values of programs' internal variables, and even call functions independently of the program's normal behavior. GDB target processors (as of 2003) include: Alpha, ARM, AVR, H8 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LiteOS
Huawei LiteOS was a lightweight real-time operating system (RTOS) developed by Huawei. It is an open source, POSIX compliant operating system for Internet of things (IoT) devices, released under a three-clause BSD license. Microcontrollers of different architectures such as ARM (M0/3/4/7, A7/17/53, ARM9/11), x86, and RISC-V are supported by the project. Huawei LiteOS is part of Huawei's '1+8+N' Internet of Things solution, and has been featured in a number of open source development kits and industry offerings. Smartwatches by Huawei and its former Honor brand run LiteOS. LiteOS has since been incorporated into the IoT-oriented HarmonyOS with open source OpenHarmony. History On 20 May 2015, at the Huawei Network Conference, Huawei proposed the '1+2+1' Internet of Things solution and release the IoT operating system named Huawei LiteOS. Key features *Lightweight, small kernel; <10 |
Integrity (operating System)
INTEGRITY and INTEGRITY-178B are real-time operating systems (RTOSes) produced and marketed by Green Hills Software. INTEGRITY INTEGRITY is POSIX-certified and intended for use in embedded system An embedded system is a computer system—a combination of a computer processor, computer memory, and input/output peripheral devices—that has a dedicated function within a larger mechanical or electronic system. It is ''embedded'' as ...s of 32-bits or 64-bit computing, 64-bits. Supported computer architectures include variants of: ARM architecture, ARM, Blackfin, NXP ColdFire, ColdFire, MIPS architecture, MIPS, PowerPC, XScale, and x86. INTEGRITY is supported by popular Transport Layer Security, SSL/TLS libraries such as wolfSSL. INTEGRITY-178B INTEGRITY-178B is the DO-178B–compliant version of INTEGRITY. It is used in several military jets such as the B-2, F-16, F-22, and F-35 Lightning II, F-35, and the commercial aircraft Airbus A380. Its Kernel (operating system), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FunkOS
FunkOS is a real-time operating system (RTOS) developed by Funkenstein Software Consulting, targeting a variety of microcontroller architectures. It is free to use in any project - commercial or otherwise - with few conditions. If the kernel is ported to a new target, that code must also be made available for inclusion in future releases. Also, if used in commercial projects, an attribution statement must be included in some form of product documentation. Description FunkOS is a fully preemptive multi-tasking environment, capable of running on a variety of modern microcontroller architectures. The kernel supports an unlimited number of program "tasks" running from up to 255 different priority levels. Tasks are independent programs, each with their own stack. At each RTOS tick, the highest-priority task is chosen for execution, with round-robin scheduling used when multiple tasks from the same priority level are ready to run. An idle task must be defined for every applica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FreeRTOS
FreeRTOS is a real-time operating system kernel for embedded devices that has been ported to 35 microcontroller platforms. It is distributed under the MIT License. History The FreeRTOS kernel was originally developed by Richard Barry around 2003, and was later developed and maintained by Barry's company, Real Time Engineers Ltd. In 2017, the firm passed stewardship of the FreeRTOS project to Amazon Web Services (AWS). Barry continues to work on FreeRTOS as part of an AWS team. Implementation FreeRTOS is designed to be small and simple. It is mostly written in the C programming language to make it easy to port and maintain. It also comprises a few assembly language functions where needed, mostly in architecture-specific scheduler routines. Process management FreeRTOS provides methods for multiple threads or tasks, mutexes, semaphores and software timers. A tickless mode is provided for low power applications. Thread priorities are supported. FreeRTOS applications can be s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ERIKA Enterprise
ERIKA Enterprise is a real-time operating system (RTOS) kernel for embedded systems, which is OSEK/VDX certified. It is free and open source software released under a GNU General Public License (GPL). The RTOS also includes RT-Druid, an integrated development environment (IDE) based on Eclipse. ERIKA Enterprise implements various conformance classes, including the standard OSEK/VDX conformance classes BCC1, BCC2, ECC1, ECC2, CCCA, and CCCB. Also, ERIKA provides other custom conformance classes named FP (fixed priority), EDF (''earliest deadline first'' scheduling), and FRSH (an implementation of resource reservation protocols). Due to the collaboration with the Tool & Methodologies team of Magneti Marelli Powertrain & Electronics, the automotive kernel (BCC1, BCC2, ECC1, ECC2, multicore, memory protection, and kernel fixed priority with Diab 5.5.1 compiler) is MISRA C 2004 compliant using FlexeLint 9.00h under the configuration suggested by Magneti Marelli. In August 2012 ERI ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ECos
The Embedded Configurable Operating System (eCos) is a free and open-source real-time operating system intended for embedded systems and applications which need only one process with multiple threads. It is designed to be customizable to precise application requirements of run-time performance and hardware needs. It is implemented in the programming languages C and C++ and has compatibility layers and application programming interfaces for Portable Operating System Interface (POSIX) and The Real-time Operating system Nucleus (TRON) variant µITRON. eCos is supported by popular SSL/TLS libraries such as wolfSSL, thus meeting all standards for embedded security. Design eCos was designed for devices with memory sizes in the range of a few tens or several hundred kilobytes, or for applications with real-time requirements. eCos runs on a wide variety of hardware platforms, including ARM, CalmRISC, FR-V, Hitachi H8, IA-32, Motorola 68000, Matsushita AM3x, MIPS, NEC V850, Nios I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ChibiOS/RT
ChibiOS/RT is a compact and fast real-time operating system supporting multiple architectures and released under a mix of the GNU General Public License version 3 (GPL3) and the Apache License 2.0 (depending on module). It is developed by Giovanni Di Sirio. Commercial licenses are available from ''ChibiOS''. Additional products include ChibiOS/HAL, a hardware abstraction layer compatible with ChibiOS/RT, and ChibiStudio, a free integrated development environment based on Eclipse, the GNU Compiler Collection, and the OpenOCD Joint Test Action Group ( JTAG) debugging pod. Metrics ChibiOS/RT is designed for embedded applications on microcontrollers of 8-, 16-, and 32-bits. Size and execution efficiency are the main project goals. As reference, the kernel size can range from a minimum of 1.2 KiB up to a maximum of 5.5 KiB with all the subsystems activated on a STM32 Cortex-M3 processor. The kernel can achieve over 220,000 created/terminated threads per second and can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BeRTOS
BeRTOS is a real-time operating system designed for embedded systems. It is free and open-source software released under the GNU General Public License, version 2 (GPLv2) or later, with a special exception granting proprietary applications the right to keep their source code closed while keeping the base BeRTOS code open. It has a very modular design, that allows running it on different architectures, ranging from tiny 8-bit microcontrollers such as Atmel AVR microcontrollers up to the 32-bit ARM architecture, and on hosted environments such as Linux and Microsoft Windows. BeRTOS is written in ANSI C, and supported by popular embedded Secure Sockets Layer (SSL) and successor Transport Layer Security (TLS) libraries such as wolfSSL. BeRTOS preemptive multitasking kernel implements many inter-process communication (IPC) primitives, including: signals, semaphores, and messages. In addition to the kernel, BeRTOS provides a hardware abstraction layer (HAL) that includes many peri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Real-time Operating System
A real-time operating system (RTOS) is an operating system (OS) for real-time applications that processes data and events that have critically defined time constraints. An RTOS is distinct from a time-sharing operating system, such as Unix, which manages the sharing of system resources with a scheduler, data buffers, or fixed task prioritization in a multitasking or multiprogramming environment. Processing time requirements need to be fully understood and bound rather than just kept as a minimum. All processing must occur within the defined constraints. Real-time operating systems are event-driven and preemptive, meaning the OS is capable of monitoring the relevant priority of competing tasks, and make changes to the task priority. Event-driven systems switch between tasks based on their priorities, while time-sharing systems switch the task based on clock interrupts. Characteristics A key characteristic of an RTOS is the level of its consistency concerning the amount of time it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lauterbach (company)
Lauterbach GmbH () is a German electronic design automation firm specializing in in-circuit emulators and logic analyzers used for debugging embedded systems. The firm was founded in 1979 by Lothar Lauterbach. In 2009 the firm was renamed from Lauterbach Datentechnik GmbH to Lauterbach GmbH. The company serves a niche-market of in-circuit emulators, especially on systems using JTAG, which it sells under the brand name TRACE32. It is the global market leader in the area of hardware assisted debug tools for embedded systems, with over 80000 development seats sold. They have delivered 65000 debug licenses for the popular ARM microprocessor alone, and they support all available ARM cores. Lauterbach has participated in the following international committees over the past years: Nexus (standard), MIPI Debug Working Group, SPRINT Forum and Power.org. Lauterbach has local subsidiaries in United Kingdom, United States, Japan, France, Italy, China and Tunisia. The company is priva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
