Ted is a 6502 assembler written in 1986 used to assemble all my +4 code. There are various versions. Version one was written inside the Monitor of the +4 Version two was assembled using version 1. There are three versions of version 2, 2.1, 2.3 and 2.4. I can't remember the difference. In use there are two variants of the 2.4 Ted assembler. A low version, and a high version. The low version is used to assemble code to disc. The high version is used to assemble code to ram below $4000. The low version is for very large source files and the high version for smaller source files and offers faster development time as the low version needs to be reloaded after the target file is subsequently loaded and run. Version 2.4 was the last version and is found here. Use (low version): load "l",8,1 Use (high version): load "h",8,1 ld is an object file loader which can be run at $333 it will ask for a filename then load it into memory. the file is the object code created by tvl which is record based and can't run natively. ld will load it into ram for further saving. XXX: as i never had more than one drive working on my +4 this code only works with tape or drive 8. bugfixes are unlikely...