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docs/DSP: Add 'NOP

This commit is contained in:
Pokechu22 2021-08-13 10:41:30 -07:00
parent 29b61d463e
commit 1bcea561e9
1 changed files with 19 additions and 0 deletions
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19
docs/DSP/GameCube_DSP_Users_Manual/GameCube_DSP_Users_Manual.tex
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@ -4347,6 +4347,24 @@ Extended opcodes do not modify the program counter (\Register{\$pc} register).
\end{DSPOpcodeOperation}
\end{DSPOpcode}
\begin{DSPOpcode}{'NOP}
\begin{DSPOpcodeBytefield}{16}
\monobitbox{4}{xxxx} & \monobitbox{4}{xxxx} & \monobitbox{4}{0000} & \monobitbox{4}{00xx}
\end{DSPOpcodeBytefield}
\begin{DSPOpcodeFormat}
'NOP
\end{DSPOpcodeFormat}
\begin{DSPOpcodeDescription}
\item No operation.
\end{DSPOpcodeDescription}
\begin{DSPOpcodeNote}
\item Generally written as by not including any extension operation, such as writing \texttt{INC \$ac0} instead of writing \texttt{INC'NOP \$ac0}.
\end{DSPOpcodeNote}
\end{DSPOpcode}
\begin{DSPOpcode}{'NR}
\begin{DSPOpcodeBytefield}{16}
\monobitbox{4}{xxxx} & \monobitbox{4}{xxxx} & \monobitbox{4}{0000} & \monobitbox{4}{11rr}
@ -4666,6 +4684,7 @@ Instruction & Opcode & Page \\ \hline
Extension Opcodes
\begin{longtable}{llr}
Instruction & Opcode & Page \\ \hline
\OpcodeRow{xxxx xxxx 0000 00xx}{'NOP}
\OpcodeRow{xxxx xxxx 0000 01rr}{'DR}
\OpcodeRow{xxxx xxxx 0000 10rr}{'IR}
\OpcodeRow{xxxx xxxx 0000 11rr}{'NR}