Skip to content
master
Switch branches/tags
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

open source embedded controller firmware for H8/S 2161 [built-in Thinkpad T40]

how to compile

Because of time pressure I'm still using the debian package gcc-h8300-hms/binutils-h8300-hms On debian jessy

  • gcc-h8300-hms
  • binutils-h8300-hms
  • build-essentials

Just do make

how to flash the firmware to a device?

At the moment the only possible way to flash this firmware is using the ROM loader. To access the ROM loader you must change solder several pins to enter it. Pins: P90, P91, P92, mode0, mode1

After you have activated the boot loader mode, you can use the official renesas flash kit. It's possible to use open source flash software, but this wasn't done because of time pressure.

Use blinkled.mot with reneases flash tool kit

About

h8s is the built-in EC on most of Thinkpad

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published