[ECOS] Anyway to access the 7 segment display on NEC vrc4373 board?

[Ling Su]

Hi, Jifl,

I can not find the 7 segment display on the schematic of NECvr4373 board I
have, and actually I want to use it for some signaling purpose. I found it
is enabled in plarform.S, but I don't know what is the address that it is
mapped to. Could you please do me a favor to look it up in your document? I
just want to write some bytes into it to show the progress of a program.

Thanks a lot!

Regards,
-Ling