Wednesday, July 27, 2011

I made environment to receive email.

I made environment to receive email on emacs used mew and bsfilter after replacing OS on my machine.

Tuesday, July 26, 2011

I replaced OS my machine.

I replaced OS my machine, Ubuntu 10.04 to 11.04, yesterday.
Ubuntu 11.04 is a little heavy. but It is good to program for me.
It looks like single screen. but easy switch many screens. and possible to search many applications.

I can make better programs.


Tuesday, July 19, 2011

AndroidSDK bad points.

I tried building AndroidOS myself.
I think AndroidOS and SDK are great and very good solution for application software engineers.
but also I think that is bad solution for embedded software engineers.
Reasons are blow.

  1. It requires very high spec machine. over core2duo, and over 30GB storage, over 2.0GB memory.
  2. It has very heavy emulator. We often can't use it when we make and develop kernel.
  3. It has very long time to make kernel myself.
  4. It requires target device. like dev-phones.(because, ARM on QEMU was very heavy.)
  5. It requires to register when I'm researching about development environment.
I don't have high spec machine.
I don't have much time.
and, I don't have money to buy dev-phones.
Eventually, We should do myself. to research, to make and to check on target device in embedded development, and in a little informations.
Thats sounds like old embedded development.


Tuesday, July 12, 2011

The New Notebook story

I got a new notebook designed myself at Kakimoto.
First, I chose cover and back cover some covers.
Next, I chose paper some papers. and I tried writing them.
Then, I chose ring type and direction.
Finally, I ordered to clerk I chose the materials.
It was made about 10 minutes later.
It is so cool and I'm Happy!
Please try us.


Monday, July 11, 2011

I finished some tasks.

I got a new notebook from Kakimoto at tomorrow. It was very cool and I'm so happy.
I designed and made original Android kernel to mini2440-X35 at tomorrow.
Today, I sat blog feed notice to my twitter account.
this blog post is testing it.


Wednesday, July 6, 2011

Just started Blog

I just started Blog about software engineering and embedded.

First, Introduce myself.
My name is Toshimune Tanaka.
I work for OPTiM in Japan.
I design software and provide IT service, also manage.

Private, I design and make software named T2-Kernel.
It is my own OS with IPL on x86 chip set.