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BeRTOS is a real time operating system (RTOS) suitable for embedded platforms. It runs on many microprocessors and microcontrollers, ranging from 8-bit to 32-bit CPUs and even PCs.


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2011-08-09 07:04

主要变化:TCP / IP网络栈;爱特梅尔SAM3X支持;实验的Cortex - M3的IAR端口;和支持的AVR XMEGA CPU系列。支持STM32F100RB。一个信号量优先级继承协议。 SAM7X和SAM3X,NAND KBlock设备,七段显示器,以及奇景光电HX8347 LCD控制器EMAC驱动程序。 TFTP服务器。一个新的PWM驱动器的接口。
标签: Major additions, Stable
Major changes: TCP/IP network stack; Atmel SAM3X support; an experimental IAR port for Cortex-M3; and support for the AVR XMega CPU family. Support for STM32F100RB. A priority inheritance protocol for semaphores. EMAC drivers for
SAM7X and SAM3X, NAND KBlock device, seven segment display, and Himax HX8347 LCD controller. A TFTP server. A new interface for the PWM driver.

2010-11-09 07:10

建立在此版本为2.5系列所做的工作,并提供了内置MCU外设,USB支持,爱特梅尔SAM3N支持许多新的驱动程序,块设备和新的API。新支持的CPU:爱特梅尔SAM3N的Cortex - M3的。爱特梅尔ATmega1280和阿尔杜伊诺兆丰代码。新的模块:的STM32的USB支持。新的驱动程序:USB串行,USB键盘和USB鼠标。 KBlock:一种新的块设备接口。一个新的模块:一般事件,完成基础设施。一个新的和更灵活的I2C的API。
标签: Major additions, Major feature enhancements, Stable
This release builds upon the work done for the 2.5 series, and delivers many new drivers for internal MCU peripherals, USB support, Atmel SAM3N support, and a new API for block devices. New supported CPU: Atmel SAM3N Cortex-M3. Atmel ATmega1280 and Arduino Mega code. New module: USB support for STM32. New drivers: usb-serial, USB keyboard, and USB mouse. A new interface for block devices: KBlock. A new module: generic event completion infrastructure. A new and more flexible I2C API.

2010-09-06 21:04

标签: Minor bugfixes, Stable
This version fixes a build bug in empty and kernel presets for lm3s-based projects. All users are encouraged to upgrade their existing installations.

2010-06-12 20:16

LM3S1968和LM3S8962的Cortex - M3的,STM32F103RB,LPC2378,和AVR ATmega328P现在支持的CPU。在ATmega168支持进行了改进。阿rit128x96图形显示驱动程序加入; 2009年为阿都伊诺,爱特梅尔公司的AT91SAM7S - EK和AT91SAM7X -克朗,Develer Triface,支持卢米纳为EK - LM3S1968,和Olimex和平理事会- P2378和STM32的- P103开发板加入。年利率跟踪使用的Arduino,SD卡数据采集器,通用的I / O板,和DevelGPS GPS追踪抽样方案补充。增加了许多的基准。上下文切换,目前已降至2.2us和内存占用高达2.2KB低。一个新的哈希表模块是新增,
标签: Stable, Minor feature enhancements
LM3S1968 and LM3S8962 Cortex-M3, STM32F103RB, LPC2378, and AVR ATmega328P CPUs are now supported. Support for the ATmega168 was improved. A rit128x96 graphical display driver was added; Support for Arduino 2009, Atmel AT91SAM7S-EK and AT91SAM7X-EK, Develer Triface, Luminary EK-LM3S1968, and Olimex LPC-P2378 and STM32-P103 development boards was added. APRS tracker using Arduino, SD card data logger, generic I/O board, and DevelGPS GPS tracker sample programs were added. Many benchmarks were added. Context switch is now down to 2.2us and the memory footprint is as low as 2.2KB. A new hashtable module was added,

2010-03-31 07:31

标签: Stable, Minor bugfixes, Minor feature enhancements
This is a minor release that brings performance improvements for the kernel module, more documentation, and a few bugfixes.

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