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Added imm index entries (commented out because underscores don't work)

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John Winans 2020-02-18 08:12:40 -06:00
parent 3a8f8d0e3e
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book/rv32/chapter.tex
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@ -301,6 +301,7 @@ the LSBs as discussed in \autoref{extension:zr}.
If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction
and converted as shown below. and converted as shown below.
%\index{imm\_u}
\label{imm.u:decode}\DrawInsnOpUTypeDecoding \label{imm.u:decode}\DrawInsnOpUTypeDecoding
%If \Gls{xlen}=32 then the imm value in this example will be %If \Gls{xlen}=32 then the imm value in this example will be
@ -364,6 +365,7 @@ value to \Gls{xlen} bits as discussed in \autoref{extension:slzr}.
If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction
and converted as shown below. and converted as shown below.
%\index{imm\string_j}
\label{imm.j:decode}\DrawInsnOpJTypeDecoding \label{imm.j:decode}\DrawInsnOpJTypeDecoding
%\DrawBitBoxSignLeftZeroRightExtendedPicture{32}{01000000110111001001}{1} %\DrawBitBoxSignLeftZeroRightExtendedPicture{32}{01000000110111001001}{1}
@ -399,12 +401,14 @@ as well as to select between arithmetic and logical shifting.
If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction
and converted as shown below. and converted as shown below.
%\index{imm\_i}
\label{imm.i:decode}\DrawInsnOpITypeDecoding \label{imm.i:decode}\DrawInsnOpITypeDecoding
A special case of the I-type used for shift-immediate instructions where A special case of the I-type used for shift-immediate instructions where
the {\em imm} field is used as an immediate value named {\em shamt} the {\em imm} field is used as an immediate value named {\em shamt}
representing the number of bit positions to shift: representing the number of bit positions to shift:
%\index{shamt\_i}
\label{shamt.i:decode}\DrawInsnOpIShiftTypeDecoding \label{shamt.i:decode}\DrawInsnOpIShiftTypeDecoding
Note that bit 30 is used to select between arithmetic and logical shifting. Note that bit 30 is used to select between arithmetic and logical shifting.
@ -419,6 +423,7 @@ Note that bit 30 is used to select between arithmetic and logical shifting.
If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction
and converted as shown below. and converted as shown below.
%\index{imm\_s}
\label{imm.s:decode}\DrawInsnOpSTypeDecoding \label{imm.s:decode}\DrawInsnOpSTypeDecoding
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@ -429,6 +434,7 @@ and converted as shown below.
If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction If \Gls{xlen}=32 then the {\em imm} value example will extracted from the instruction
and converted as shown below. and converted as shown below.
%\index{imm\_b}
\label{imm.b:decode}\DrawInsnOpBTypeDecoding \label{imm.b:decode}\DrawInsnOpBTypeDecoding