Hi Peter,
Bitsavers has an example for each of 16 & 32 bit Eclipse:
http://bitsavers.org/pdf/dg/eclipse/014-50-00_Eclipse_WCS_microPgmg_Nov74.pdf
http://bitsavers.org/pdf/dg/mv1/014-701003_MV1_microgramming_May83.pdf
Did you work in this area much yourself?
Rgds Evan
Guys,
Do any of you know where I could get hold of DG document(s) describing the
microcode of their Eclipse family. It was wide yellow manual with brown
plastic ring binding. It brings back happy but foggy memories.
"The Soul of the New Machine"(book) tells me that the instruction set was
built
