On 2014-10-03 14:40, Ed Jaffe wrote: > On 10/3/2014 1:10 PM, Paul Gilmartin wrote: >> >> Oops! I had thought program objects could be up to 16M; >> relative addressing limited to +-1M. Which is wrong? >> (Both?) > > You might be thinking of 20-bit (i.e., "long") displacements, which have a > range of 1M (512K in each direction). LARL and its ilk have a range of 8G (4G > in each direction). See Principles of Operation. > Thanks. I can't keep up. I may (sometimes) code *MODE(31), then code as if it were for 24-bit anyway.
Does RMODE(SPLIT) work between RMODE(24) and RMODE(64)? That could very quickly get a >4GiB reach. -- gil
