Small cleanup
This commit is contained in:
Christian Dietrich
parent
5a255d239e
commit
51e2a244bb
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@ -68,9 +68,6 @@ int main() {
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uint8_t i;
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for (hy=1;hy<=hyres;hy++) {
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for (hx=1;hx<=hxres;hx++) {
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setcolor(hx * 100, 255, 0);
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dot(hx-1, hy-1);
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continue;
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cx = (((float)hx)/((float)hxres)-0.5)/magnify*3.0-0.7;
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cy = (((float)hy)/((float)hyres)-0.5)/magnify*3.0;
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cx += xdelta;
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@ -109,7 +106,6 @@ int main() {
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\avr@instr@run
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\avrdrawppm{mandelbrot.ppm}
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\immediate\write18{convert mandelbrot.ppm mandelbrot.png}
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@ -1,3 +1,7 @@
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%
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% This interacts with the avr-gcc and provides a loader for ihex files
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%
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\def\avr@ihex@parse@line:#1#2#3#4#5#6#7#8#9;{%
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\avr@hex@tobin{#1#2}{\avr@ihex@bytes}%
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\avr@hex@tobin{#3#4#5#6}{\avr@ihex@address}%
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@ -76,11 +80,7 @@
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}
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\newcommand{\avrloadihex}[1]{%
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\avr@init%
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\avr@ihex@load{#1}%
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}
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%%% Local Variables:
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%%% mode: latex
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%%% TeX-master: t
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%%% End:
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@ -1,3 +1,7 @@
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%
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% This file contains the basic binary operations
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%
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\def\avr@zeroes{00000000}
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\def\avr@ones{11111111}
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@ -282,9 +286,3 @@
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\avr@count@tmpa=#2\relax%
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\expandafter\avr@bin@shiftright@helper\@tempa\@nnil%
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}
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%%% Local Variables:
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%%% mode: latex
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%%% TeX-master: "avr.tex"
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%%% End:
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@ -1,6 +1,6 @@
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% We define 2 IO Registers to communicate from AVR to the Drawing
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% mechanism
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%
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% This library can be used to draw graphics through IO ports
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%
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\newcount\avr@draw@x
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\newcount\avr@draw@y
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@ -1,3 +1,7 @@
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%
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% This file contains all opcode implementations
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%
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\def\avr@log#1{%
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\typeout{AVR (\the\avr@instr@executed): #1}%
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}
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@ -11,7 +15,6 @@
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\errmessage{\the\avr@pc: #1}\bye%
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}
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\newif\ifavrbreak
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\avrbreakfalse
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\newcount\avr@instr@executed
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@ -20,7 +23,21 @@
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\avrbreakfalse%
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}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%$
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% Execution Engine
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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\newcommand{\avrstep}[1][1]{%
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\avr@instr@steps{#1}%
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}
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\newcommand{\avrrun}{%
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\avr@instr@run%
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}
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\newcommand{\avrsinglestep}{
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\avr@instr@singlestep%
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}
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\def\avr@instr@step{%
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\avr@code@get{\avr@instr@current}%
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%\avr@reg@get{\csuse{avr@r24}}{\@@A}%
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@ -33,11 +50,11 @@
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\advance\avr@instr@executed by 1\relax%
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}
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\def\avr@singlestep{%
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\def\avr@instr@singlestep{%
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\avr@dump%
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\typein{Press Enter to Step}%
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\avr@instr@step%
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\avr@singlestep%
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\typein{Press Enter to Step}%
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\avr@instr@step%
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\avr@singlestep%
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}
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\newcount\avr@instr@steps
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@ -69,6 +86,10 @@
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\avr@instr@stepn@helper%
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}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% Opcode decoding
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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\def\avr@instr@dispatch#1#2#3#4#5#6#7#8#9\@nnil{%
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\ifcsdef{avr@instr@#1#2#3#4#5#6#7#8#9}{%
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\csuse{avr@instr@#1#2#3#4#5#6#7#8#9}\@nnil%
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@ -125,6 +146,7 @@
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}%
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}
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% How long is a specific instruction (for Skip one instr)
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\def\avr@instr@length#1#2{% Addr, Length
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\avr@code@load{#1}{\@@code}%
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\avr@bin@and{\@@code}{1111110000001111}{\@@LDS}%
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@ -149,7 +171,6 @@
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% Helpers
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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\def\avr@instr@gen@tworegs#1#2#3#4{%
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\avr@bin@msb@del{#3}{\avr@ADD@dddd}{\avr@ADD@d}%
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\avr@bin@msb@del{#4}{\avr@ADD@rrrr}{\avr@ADD@r}%
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@ -1204,7 +1225,7 @@
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\avr@reg@get{#1#2#3#4#5}{\avr@Rd}%
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\edef\@@X{\the\avr@count@tmpa}%
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\avr@flag@get T \@@T%
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\avr@debug{BLD #1#2#3#4#5(=\avr@Rd) |= \@@T<<\@@X}%
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\avr@debug{BLD #1#2#3#4#5(=\avr@Rd) |= \@@T<<\@@X}%|
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\avr@bin@setbit{\avr@Rd}{\@@X}{\@@T}{\avr@Rd}%
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\avr@reg@set{\avr@Rd}{#1#2#3#4#5}%
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\avr@pc@inc%
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@ -1374,9 +1395,3 @@
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% Do not set the output register
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\avr@pc@inc%
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}
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%%% Local Variables:
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%%% mode: latex
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%%% TeX-master: "avr.tex"
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%%% End:
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@ -1,4 +1,6 @@
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\makeatletter
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%
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% The IO subsystem
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%
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%% Bootup
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\def\avr@init{%
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@ -327,9 +329,3 @@
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}%
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\avr@debug{ MEM R *#1==#2}%
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}
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%%% Local Variables:
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%%% mode: latex
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%%% TeX-master: "avr.tex"
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%%% End:
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@ -1,5 +1,4 @@
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%% These Functions are used within the test-suite
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\def\avr@test@setup#1{%
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\typeout{---- Test: #1 ----}%
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\typeout{-> Initialize the AVR}%
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@ -1,3 +1,5 @@
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\NeedsTeXFormat{LaTeX2e}[1999/12/01]
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\ProvidesPackage{avremu} [2014/10/09 v0.1 avremu]
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\RequirePackage{etoolbox}
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\RequirePackage{tabularx}
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