free open-source ARM7 soft core runs uclinux in MODELSIM

[ryanlxb]

free arm soft core

Hi, I found an ARM7 soft core. It could run uclinux in MODELSIM.

This core is high-performance.

ASIC area : 24000+ gates.

Timing : 26 ns ( in spartan-3e 500 )

Anyone who have simulator such as modelsim, vcs or ncverilog can try it.

If you have skyeye, the source files for it is attatched.

 

[Beetroots]

open source arm core

Looks interesting, it would be good if a Chinese member could translate the getting started document into English.

I've never heard of skyeye before, is it any good?

 

[ryanlxb]

arm7 core

SkyEye is an Open Source Software Project (GPL Licence). Origin from GDB/Armulator, The goal of SkyEye is to provide an integrated simulation environment in Linux and Windows. SkyEye environment simulates/emulates typical Embedded Computer Systems (Now it supports a series ARM architecture based microprocessors and Blackfin DSP Processor). You can run some Embedded Operation System such as ARM Linux, uClinux, uc/OS-II (ucos-ii) etc. in SkyEye, and analysis or debug them at source level.
--------------from:www.skyeye.org

Hi, I have uploaded a wrong version. Now, you can download "uclinux.rar". Extract to one directory and compile testbench and rtl files. Then input "run 90 ms",all the log will display.