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Spacing
| author | Steve Losh <steve@stevelosh.com> |
|---|---|
| date | Mon, 19 Dec 2016 13:19:59 -0500 |
| parents | 0f5da0ca5bb3 |
| children | 88f0e0d8b891 |
| branches/tags | (none) |
| files | content/blog/2016/12/chip8-cpu.markdown |
Changes
--- a/content/blog/2016/12/chip8-cpu.markdown Mon Dec 19 13:10:21 2016 -0500 +++ b/content/blog/2016/12/chip8-cpu.markdown Mon Dec 19 13:19:59 2016 -0500 @@ -1029,7 +1029,7 @@ a particular register to the index register. It too ignores the `flag`: ```lisp -(define-instruction op-add-index<reg (_ r) ;; ADD I, Vx (16-bit) +(define-instruction op-add-index<reg (_ r) ;; ADD I, Vx (16-bit) (zapf index (chop 16 (+ % (register r))))) ```