besm6 / b-compiler

Port of B compiler to BESM-6

B compiler for BESM6

This project has an objective to create a B compiler for BESM-6 architecture. We start with existing B compiler for PDP-7 and modify it for BESM-6.

Files:

• b-compiler.b - Sources of B compiler, written in B
• b-proto.c - A prototypical compiler for the B language, rewritten in C
• hello.b - 'Hello World' demo
• test1.c - Simple demo to show features of the compiler

It makes sense to support Fortran calling conventions:

call foobar(a, b, c)

In Madlen it looks like this:

14,vtm,a
  ,its,14
14,vtm,b
  ,its,14
14,vtm,c
  ,its,14
  ,call,foobar