RGBDS

RGBDS (RedneX Game Boy Development System) aka ASMotor is a package consisting of the assembler xAsm, the linker xLink and the ROm image validation tool RGBFix.

Distribution

http://www.rift.dk/download.php?list.6

Bugs

(Please add any bugs you might encounter to the list below)

• The "DW `01230123" notation for defining tiles only works with the numerals 0 and 1.
• Trying to pass a string literal that contains an escape sequence to a macro results in an "Unterminated string" error.
• The \" (double quote) escape sequence can only be used in pairs.
• xLink's "link file" parser cannot handle spaces.
• Subtracting a numeric constant a data structure symbol (rb, rw, ...) produces a parse error. It's still possible, however, to add a negative number.
• Line numbers are off by one (actual line numbers are one less than reported).