From 267ae51a18cea5c15b87ef961175b2c9f35e69fe Mon Sep 17 00:00:00 2001 From: Michael Date: Fri, 15 Jan 2016 17:38:08 -0800 Subject: [PATCH] Added 3 section headers for HGR Y to address --- Home.md | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/Home.md b/Home.md index ef91fd3..03e768c 100644 --- a/Home.md +++ b/Home.md @@ -44,7 +44,7 @@ C code: } ``` -6502 code: +### 6502 code variation 1 (Original Applesoft) ```assembly GBASL EQU $26 @@ -83,6 +83,9 @@ F436: 85 27 STA GBASH ; 0 pppfghcd pppfghcd eabab000 RTS ``` +### 6502 code variation 2 (Woz's new version) + + * http://www.txbobsc.com/aal/1986/aal8612.html#a9 Woz Re-Codes Hi-Res Address Calculations Bob Sander-Cederlof @@ -130,7 +133,9 @@ Here is Woz's new version, reformatted for the S-C Assembler and with some chang 1240 *-------------------------------- ``` -Of course the table/array lookup is the fastest: +### 6502 code variation 3 (lookup table) + +Of course the table/array lookup is the fastest. Classic Space vs Speed trade-off. ```assembly y2hgrL EQU $1000