|
|
@ -4999,9 +4999,11 @@ xml:id="dbdoclet.50655240_pgfId-1156194">
|
|
|
|
special-purpose register to provide floating-point status and control.
|
|
|
|
special-purpose register to provide floating-point status and control.
|
|
|
|
Throughout this document, the symbol fN is used, where N is a register
|
|
|
|
Throughout this document, the symbol fN is used, where N is a register
|
|
|
|
number, to refer to floating-point register N.</para>
|
|
|
|
number, to refer to floating-point register N.</para>
|
|
|
|
<para>For the purpose of function calls, the right half of VSX
|
|
|
|
<para>For the purpose of function calls, the <phrase
|
|
|
|
registers, corresponding to the classic floating-point registers (that
|
|
|
|
revisionflag="changed">least-significant halves of those VSX
|
|
|
|
is, vsr0–vsr31), is volatile.</para>
|
|
|
|
registers corresponding</phrase> to the classic floating-point
|
|
|
|
|
|
|
|
registers (that is, vsr0–vsr31), <phrase
|
|
|
|
|
|
|
|
revisionflag="changed">are</phrase> volatile.</para>
|
|
|
|
|
|
|
|
|
|
|
|
<table frame="all" pgwide="1" xml:id="dbdoclet.50655240_83567">
|
|
|
|
<table frame="all" pgwide="1" xml:id="dbdoclet.50655240_83567">
|
|
|
|
<title>Floating-Point Register Roles for Binary Floating-Point
|
|
|
|
<title>Floating-Point Register Roles for Binary Floating-Point
|
|
|
|