[rescue] SPARCstation 1 boot woes

Dave McGuire mcguire at neurotica.com
Thu May 29 15:37:36 EDT 2025


On 5/29/25 15:27, Todd Vernon wrote:
> Is there a way to read the EPROM into a file without using the burner?  
> If so, I could get the 1.0 OBP version pretty quick.

   You'd have to map it into the address space; I don't know how tough 
that is.  I think it's mapped out when a kernel is running.

   The EPROM is socketed; do you have the gear required to read it?  I 
think it's a 27C020.

              -Dave

-- 
Dave McGuire, AK4HZ
New Kensington, PA



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