From 7f7854dbcf90b9e89b35182a7937400f05472661 Mon Sep 17 00:00:00 2001
From: Michaelangel007 <michaelangel007@sharedcraft.com>
Date: Mon, 17 Jul 2017 02:01:43 -0700
Subject: [PATCH] Size 701 bytes

---
 README.md    |   3 ++-
 linuxlogo.s  |   4 ++--
 ll_6502.dsk  | Bin 143360 -> 143360 bytes
 packedlogo.s |   4 ++--
 4 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 46d1140..414d5d3 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 
 Linux Logo in 6502 assembly language.
 
-Size: 703 ($2BF) bytes
+Size: 701 ($2BD) bytes
 
 Features:
 
@@ -40,6 +40,7 @@ __@@____@@_AA@_@_@@_____@@__@@@___@@@____@@___@@___BBBBBB@_____@BBBBBB
 ```
 
 See: [ascii2hgr2bit](ascii2hgr2bit.c) for packing ASCII to 2 bits/char.
+NOTE: PackedLen isn't needed if full 40 bytes HGR width is unpacked to.
 
 Inspired from non-optimized version. Size: 1,573 ($625) bytes
 * https://github.com/deater/linux_logo
diff --git a/linuxlogo.s b/linuxlogo.s
index dd62909..2291d75 100644
--- a/linuxlogo.s
+++ b/linuxlogo.s
@@ -91,6 +91,7 @@ apple_ii_normal
 set_apple_ii
         sta ModType         ; erase last 'e' in 'Apple IIe'
 
+        lda #" "            ; $A0
         sta CpuType         ; '_6502'
         lda #"6"
         sta CpuType+1
@@ -187,8 +188,7 @@ CheckFetch
         cmp #8              ; have 8 input bits?
         bne GetBit
         iny                 ; src++
-        cpy PackedLen
-        bcc NextSrcShift    ; C=0 -> STZ zSrcShift
+        bne NextSrcShift
 UnpackDone
 
 
diff --git a/ll_6502.dsk b/ll_6502.dsk
index dc93c27e1be4a1290addcce9907cb3843ec70e81..20ca39418def53830b2f479ccd33e17d2a406d77 100644
GIT binary patch
delta 247
zcmZp8z|jCiOBiFOGsQ6eV`5;K&KS$+#27K%C6;lG>wgr$f8aj@=Uyg-h(BvL|Moa(
zae*yEf#Jdj9)(ArGfuv`;J$M81*Vk?dT(<9i4|NcxAm^%TDi4%)pVmcMz#8#Tz$K^
zdUkVNkXd`+_XoC<4=z0Tz_ao(P|e!?zfZDWU|qzhaGA5W@c<C5<Y-k@h~Qeuuwqr~
z-?gu~TK}zNX#KPE4Oi=bg`1okMBV<U{R81=f1dqW`sXCag_kET++D<=aPap6hP}mH
p6E$9(IG}Oi>oe7*swc%Syf~)1ay8T3+tcsFF{&^=SQgKC5delLgbx4!

delta 245
zcmZp8z|jCiOBiFA4*Z`M!}yQ!!L(RLC&tL>&asSZoG$%G0sIV{`<WCX{;b{n+vB9g
z1-1+Yh6^8f6drxfIQi;=>&n#^m{u<6y~EYJl56F*-c?*HxAv}{ZW70+R=<m@Z#P%Z
z9<B>AYY+VXz;^P%g$EyaRz3!*S-b!DN!AOjix?HIaP~GH0HT!~t*Q!<Tq_w?tZMzc
z_AOWIzm*KFe|Em(YW=Tpi*tj7+yAtGApGplvp-A!oaDIh^2C`pToZ0BVo*5vdjZ4V
p60V6FFHRiLxbXFv>QdE{;ul^VV^v+bdhVU+x8oR9mc=t(1ORB2g(m<2

diff --git a/packedlogo.s b/packedlogo.s
index d1db15c..9452936 100644
--- a/packedlogo.s
+++ b/packedlogo.s
@@ -1,5 +1,5 @@
-PackedLen
-        dfb $D2
+;PackedLen
+;        dfb $D2
 PackedBits
         ;     0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34 byte
         ;     0  16  32  48  64  80  96 112 128 144 160 176 192 208 224 240 256 272   8  24  40  56  72  88 104 120 136 152 168 184 200 216 232 248 264 px