About
X-Developer is a cross development suite for the 8-bit Commodore 64 computer. It's written in Java and can thus be run on all platforms supporting Java. The suite consists of a cross assembler (xa64), a debugger (xdb64), a disassembler (xda64) and an integrated development environment (IDE).
There is also one part of the suite to be run on the Commodore 64, a new firmware for Jens Schönfeld's Retro Replay cartridge.
All parts of X-Developer are released as free software with full source code, provided under the terms of the GNU General Public License.