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U-Boot

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  Analyzed 11 months ago

A boot loader for Embedded boards based on PowerPC, ARM, MIPS and other processors, which can be installed in a boot ROM and used to initialize and test the hardware or to download and run application code. The development of U-Boot is closely related to Linux: some parts of the source code ... [More] originate in the Linux source tree, we have some header files in common, and special provision has been made to support booting of Linux images. Some attention has been paid to make this software easily configurable and extendable. For instance, all monitor commands are implemented with the same call interface, so that it's very easy to add new commands. Also, instead of permanently adding rarely used code (for instance hardware test utilities) to the monitor, you can load and run it dynamically. [Less]

2.28M lines of code

397 current contributors

11 months since last commit

68 users on Open Hub

Activity Not Available
4.8
   
0 Reviews
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Mostly written in C
Licenses: gpl
Tags arm avr32 blackfin boot bootloader embedded embeddedlinux embeddedsystems loader m68k microblaze mips 5 more...

Zephyr OS

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Claimed by The Linux Foundation Analyzed 12 months ago

The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained and embedded systems: from simple embedded environmental sensors and LED wearables to sophisticated embedded controllers, smart watches, and IoT wireless applications.

7.12M lines of code

408 current contributors

12 months since last commit

19 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
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Mostly written in C
Licenses: apache_2
Tags arc arm armv6-m armv7-m cortex-m0 cortex-m0+ cortex-m3 cortex-m4 embedded nios2 rtos sensor 3 more...

SoCLib

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  No analysis available

SoCLib is a library of pluggable SystemC cycle-accurate and transaction-level components. The library contains many types of models: processor cores (MIPS32, PPC405, ARM-v6k, Nios2, MicroBlaze, lm32, etc.), memory types, devices (block device, UART, frame buffer, etc.) and network-on-chip models. ... [More] SoCLib can be used to create a complete system-on-chip hardware design, as well as for testing and evaluating embedded operating systems and applications. NetBSD, MutekH, and other dedicated systems are ported to the SoCLib hardware simulator. A Linux port is an ongoing project. [Less]

0 lines of code

0 current contributors

0 since last commit

2 users on Open Hub

Activity Not Available
4.0
   
0 Reviews
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Mostly written in language not available
Licenses: gpl, lgpl21_or...
Tags arm iss mips32 network-on-chip nios2 noc ppc simulation smp soc systemc tlm

QP actor frameworks and QM modeling tool

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  No analysis available

QP is a family of lightweight software frameworks for building responsive and modular real-time embedded applications as systems of cooperating, event-driven active objects (actors). The QP family consists of QP/C, QP/C++, and QP-nano frameworks, which are all strictly quality controlled, superbly ... [More] documented, and commercially licensable. The behavior of active objects is specified in QP by means of hierarchical state machines (UML statecharts). The frameworks support manual coding of UML state machines in C or C++ as well as automatic code generation by means of the free QM modeling tool. See also http://sourceforge.net/projects/qpc [Less]

0 lines of code

1 current contributors

0 since last commit

1 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in language not available
Licenses: commercia..., gpl3
Tags arm7 arm9 avr coldfire cooperative cortex-m0 cortex-m3 dspic embedded framework freescale gcc 23 more...