wip

AthenaCPU · Dec 23, 2023 · af55941 · af55941
1 parent c3ad64a
commit af55941
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Showing 5 changed files with 13 additions and 22 deletions.
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
@@ -33,8 +33,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install Dependencies
-        run: |
-            run: sudo apt install pdflatex texlive-science texlive-latex-extra
+        run: sudo apt install pdflatex texlive-science texlive-latex-extra
 
       - name: Build
         run: make

diff --git a/base/instr.tex b/base/instr.tex
@@ -46,11 +46,11 @@ \section{Alphabetical List of Instruction}
 \input{base/instructions/jmp}
 \input{base/instructions/lb}
 \input{base/instructions/lbu}
+\input{base/instructions/ld}
 \input{base/instructions/lda}
 \input{base/instructions/ldah}
 \input{base/instructions/lh}
 \input{base/instructions/lhu}
-\input{base/instructions/ld}
 \input{base/instructions/lw}
 \input{base/instructions/lwu}
 \input{base/instructions/mult}
@@ -61,6 +61,7 @@ \section{Alphabetical List of Instruction}
 \input{base/instructions/or}
 \input{base/instructions/ori}
 \input{base/instructions/sb}
+\input{base/instructions/sd}
 \input{base/instructions/sh}
 \input{base/instructions/sll}
 \input{base/instructions/sllr}
@@ -72,10 +73,7 @@ \section{Alphabetical List of Instruction}
 \input{base/instructions/subi}
 \input{base/instructions/subiu}
 \input{base/instructions/subw}
-\input{base/instructions/sd}
 \input{base/instructions/sw}
-\input{base/instructions/swu}
-\input{base/instructions/swu}
 \input{base/instructions/trap}
 \input{base/instructions/xor}
 \input{base/instructions/xori}

diff --git a/base/instructions/swu.tex b/base/instructions/swu.tex
diff --git a/fpu/basic.tex b/fpu/basic.tex
@@ -4,11 +4,12 @@ \section{Floating-Point Representation}
 
 IEEE 754 single-precision
 
-\begin{bytefield}{32}
-    \bitheader[endianness=big]{31,30,23,0} \\
-    \bitbox{1}{S} 
-    \bitbox{8}{exp} 
-    \bitbox{23}{fraction}
+\begin{bytefield}[bitheight=\widthof{~Sign~},
+    boxformatting={\centering\small}]{32}
+    \bitheader[endianness=big]{63,52,0} \\
+    \bitbox{1}[bgcolor=lightcyan]{\rotatebox{90}{Sign}} &
+    \bitbox{8}[bgcolor=lightgreen]{Exponent} &
+    \bitbox{23}[bgcolor=lightred]{Mantissa}
 \end{bytefield}
 
 \section{Registers}

diff --git a/fpu/main.tex b/fpu/main.tex
@@ -23,6 +23,10 @@
 \definecolor{codepurple}{rgb}{0.58,0,0.82}
 \definecolor{backcolour}{rgb}{0.95,0.95,0.92}
 
+\definecolor{lightcyan}{rgb}{0.84,1,1}
+\definecolor{lightgreen}{rgb}{0.64,1,0.71}
+\definecolor{lightred}{rgb}{1,0.7,0.71}
+
 \lstdefinestyle{mystyle}{   
     commentstyle=\color{codegreen},
     keywordstyle=\color{magenta},