On 5/23/2014 9:21 AM, Alexander Graf wrote: > The popcntb opcode is at 31/122 according to the spec. In QEMU's internal > opcode representation that sums up to 1f/1a/03. > > Fix the opcode definition to match on the correct ID. > > This fixes booting Linux with -cpu POWER7,compat=power6 in TCG mode for me. > > Signed-off-by: Alexander Graf <ag...@suse.de> > --- > target-ppc/translate.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/target-ppc/translate.c b/target-ppc/translate.c > index 0cf1417..02e006a 100644 > --- a/target-ppc/translate.c > +++ b/target-ppc/translate.c > @@ -10124,7 +10124,7 @@ GEN_HANDLER(ori, 0x18, 0xFF, 0xFF, 0x00000000, > PPC_INTEGER), > GEN_HANDLER(oris, 0x19, 0xFF, 0xFF, 0x00000000, PPC_INTEGER), > GEN_HANDLER(xori, 0x1A, 0xFF, 0xFF, 0x00000000, PPC_INTEGER), > GEN_HANDLER(xoris, 0x1B, 0xFF, 0xFF, 0x00000000, PPC_INTEGER), > -GEN_HANDLER(popcntb, 0x1F, 0x03, 0x03, 0x0000F801, PPC_POPCNTB), > +GEN_HANDLER(popcntb, 0x1F, 0x1A, 0x03, 0x0000F801, PPC_POPCNTB), > GEN_HANDLER(popcntw, 0x1F, 0x1A, 0x0b, 0x0000F801, PPC_POPCNTWD), > GEN_HANDLER_E(prtyw, 0x1F, 0x1A, 0x04, 0x0000F801, PPC_NONE, PPC2_ISA205), > #if defined(TARGET_PPC64) >
Seems to the a duplicate of what I had done here: http://lists.nongnu.org/archive/html/qemu-devel/2014-05/msg02851.html So ... Reviewed-By: Tom Musta <tommu...@gmail.com> Tested-by: Tom Musta <tommu...@gmail.com>
