Sandipan Das <sandipandas1...@gmail.com> writes: > The patterns for the following instructions are fixed: > * Rotate Left Doubleword then Clear Right (rldcr[.]) > * Rotate Left Doubleword Immediate then Clear Right (rldicr[.]) > * Rotate Left Doubleword Immediate then Mask Insert (rldimi[.]) > > The first instruction has a typo. For the other two instructions, > the extended opcodes are incorrect and the shift field 'sha' is > absent. Also, the shift field 'sh' should be used in place of the > register field 'rb'. > > Signed-off-by: Sandipan Das <sandipandas1...@gmail.com>
Reviewed-by: Nikunj A Dadhania <nik...@linux.vnet.ibm.com> > --- > ppc64.risu | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/ppc64.risu b/ppc64.risu > index 28df9da..dd304e2 100644 > --- a/ppc64.risu > +++ b/ppc64.risu > @@ -1451,7 +1451,7 @@ RLDCLd PPC64LE 011110 rs:5 ra:5 rb:5 mb:6 10001 \ > !constraints { $rs != 1 && $ra != 1 && $rb != 1 && $rs != 13 && $ra != 13 && > $rb != 13; } > > # format:MDS book:I page:103 PPC SR rldcr Rotate Left Dword then Clear Right > -RLCDR PPC64LE 011110 rs:5 ra:5 rb:5 mb:6 10010 \ > +RLDCR PPC64LE 011110 rs:5 ra:5 rb:5 mb:6 10010 \ > !constraints { $rs != 1 && $ra != 1 && $rb != 1 && $rs != 13 && $ra != 13 && > $rb != 13; } > # format:MDS book:I page:103 PPC SR rldcr Rotate Left Dword then Clear Right > RLDCRd PPC64LE 011110 rs:5 ra:5 rb:5 mb:6 10011 \ > @@ -1472,17 +1472,17 @@ RLDICLd PPC64LE 011110 rs:5 ra:5 sh:5 mb:6 000 sha:1 > 1 \ > !constraints { $rs != 1 && $ra != 1 && $rs != 13 && $ra != 13; } > > # format:MD book:I page:105 PPC SR rldicr[.] Rotate Left Dword Immediate > then Clear Right > -RLDICR PPC64LE 011110 rs:5 ra:5 rb:5 me:6 00010 \ > +RLDICR PPC64LE 011110 rs:5 ra:5 sh:5 me:6 001 sha:1 0 \ > !constraints { $rs != 1 && $ra != 1 && $rb != 1 && $rs != 13 && $ra != 13 && > $rb != 13; } > # format:MD book:I page:105 PPC SR rldicr[.] Rotate Left Dword Immediate > then Clear Right > -RLDICRd PPC64LE 011110 rs:5 ra:5 rb:5 me:6 00011 \ > +RLDICRd PPC64LE 011110 rs:5 ra:5 sh:5 me:6 001 sha:1 1 \ > !constraints { $rs != 1 && $ra != 1 && $rb != 1 && $rs != 13 && $ra != 13 && > $rb != 13; } > > # format:MD book:I page:105 PPC SR rldimi[.] Rotate Left Dword Immediate > then Mask Insert > -RLDIMI PPC64LE 011110 rs:5 ra:5 rb:5 me:6 00110 \ > +RLDIMI PPC64LE 011110 rs:5 ra:5 sh:5 me:6 011 sha:1 0 \ > !constraints { $rs != 1 && $ra != 1 && $rb != 1 && $rs != 13 && $ra != 13 && > $rb != 13; } > # format:MD book:I page:105 PPC SR rldimi[.] Rotate Left Dword Immediate > then Mask Insert > -RLDIMId PPC64LE 011110 rs:5 ra:5 rb:5 me:6 00111 \ > +RLDIMId PPC64LE 011110 rs:5 ra:5 sh:5 me:6 011 sha:1 1 \ > !constraints { $rs != 1 && $ra != 1 && $rb != 1 && $rs != 13 && $ra != 13 && > $rb != 13; } > > # format:M book:I page:102 v:P1 SR rlwimi[.] Rotate Left Word Immediate then > Mask Insert > -- > 2.7.4