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Tweaks to description of ANTIC chip in _antic.h

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Tweak to comments at the top
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Bill Kendrick
2019-01-13 01:58:10 -08:00
committed by GitHub
parent 95b791bf0e
commit 10f44c18a3
1 changed files with 10 additions and 9 deletions
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19
include/_antic.h
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@@ -5,15 +5,16 @@
/* Internal include file, do not use directly */ /* Internal include file, do not use directly */
/* */ /* */
/* */ /* */
/* "ANTIC is responsible for the generation of playfield graphics which is */ /* "ANTIC, Alphanumeric Television Interface Controller, is responsible for */
/* delivered as a datastream to the related CTIA/GTIA chip. The CTIA/GTIA */ /* the generation of playfield graphics which is delivered as a datastream */
/* provides the coloring of the playfield graphics, and is responsible for */ /* to the related CTIA/GTIA chip. The CTIA/GTIA provides the coloring of the */
/* adding overlaid sprites referred to as "Player/Missile graphics" by */ /* playfield graphics, and is responsible for adding overlaid sprite */
/* Atari. Atari advertised it as a true microprocessor, in that it has an */ /* (referred to as "Player/Missile graphics" by Atari). Atari advertised it */
/* instruction set to run programs (called display lists) to process data. */ /* as a true microprocessor, in that it has an instruction set to run */
/* ANTIC has no capacity for writing back computed values to memory, it */ /* programs (called display lists) to process data. ANTIC has no capacity */
/* merely reads data from memory and processes it for output to the screen, */ /* for writing back computed values to memory, it merely reads data from */
/* therefore it is not Turing complete." - Wikipedia article on "ANTIC" */ /* memory and processes it for output to the screen, therefore it is not */
/* Turing complete." - Wikipedia article on "ANTIC" (with edits) */
/* */ /* */
/* (C) 2000 Freddy Offenga <taf_offenga@yahoo.com> */ /* (C) 2000 Freddy Offenga <taf_offenga@yahoo.com> */
/* 24-Jan-2011: Christian Krueger: Added defines for Antic instruction set */ /* 24-Jan-2011: Christian Krueger: Added defines for Antic instruction set */