Maril - Machine description language used by the Marion code generator.
"The Marion System for Retargetable Instruction Scheduling", D.G. Bradlee
et al, SIGPLAN Notices 26(6):229-240 (June 1991).
Maril Programming Language
http://www.programming-languages.co.uk/maril.html
Large list of computer programming languages arranged alphabetically, with explanations.