Hardware Support

• ARM9, ARM11, OMAP, Xscale, MIPS
  reference platforms

Development Hosts

• RedHat, Suse, Debian, Ubuntu Linux
• Windows 2000/XP

Hardware Abstraction Engine

   Core Modules

• Boot loader
• Monitor program
• Firmware loader
• OS kernel loader

   Runtime Services

• Network services
• Flash/File-system services
• Hardware interfacing services
• Serial console services

Embedded Operating System Kernel

• Linux 2.4/2.6 kernel for ARM/MIPS
• Optimized Real Time Scheduler
• Preemptive Kernel
• Priority Inheriting Mutex
• High resolution POSIX timer
• Scalable Interrupt handler
• Dynamic Power Management
• Variable Scheduling Timeouts
• Memory Type-based Allocation
• Execute In Place (XIP)
• JFFS2, PRAMFS support
• Optimized IPv4 and IPv6 stack for VoIP
• Fast boot-up

Device Support

• Storage (IDE/Flash/SD)
• Network (Ethernet 802.3, WiFi802.11a/b/g, WiMAX 802.1)
• Display (Serial Console, Framebuffer, Touch Screen, LCD)
• Multimedia (OSS and ALSA supported audio chipsets, Camera Interface)
• I/O (Serial, IrDA, SDIO, USB), GPIO
• External DSP Interface
• Timers and Watchdogs

GNU Toolchains for cross development

• GCC 3.2.3/3.4.6 for arm/mips
• Binutils 2.15 for arm/mips
• Glibc 2.3.3 for arm/mips
• Glibc-linuxthread 2.3.3 for arm/mips

Integrated Development Environment

• Eclipse based IDE
• Graphical debugger and profiler
• Graphical interface designer
• CVS/Subversion interface
• Integrated target-board flashing tool
• Integration with KGDB
• Integration with JTAG

Userland Libraries and Stacks

• GUI toolkit – DirectFB, Embedded-QT, WxWidgets, eRCP/eSWT
• VoIP – SIP stack, oRTP stack
• Libraries - Glibc, Boost, Glib
• Security - IPSEC stack, SSL
• Codec Engine (Speex, GSM)
• Localization Engine

Userland Applications

• Organizer, Messaging (SMS/MMS)
• Mobile Browser, Email Client
• Address Book, SIP Phone, IM
• Media Player with codecs
• Application Framework - Java, Flash