IEEE Bushy Tree

The Lilith is a bitmapped workstation developed by Professor Nicklaus Wirth at the ETH in Switzerland after his sabbatical at Xerox PARC in 1977. The Lillith is programmed in Modula-2, and the instruction set is M-Code, which is similar to the P-Code developed for implementing Pascal.

Lilith information at

Parallel Developments
Xerox Alto - Xerox Dorado - Three Rivers PERQ - ETH Lilith