diff options
Diffstat (limited to 'target-ppc/translate.c')
| -rw-r--r-- | target-ppc/translate.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 7f84ed7d69..f4ff22e385 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -476,6 +476,8 @@ enum { PPC_RFMCI = 0x0000020000000000ULL, /* user-mode DCR access, implemented in PowerPC 460 */ PPC_DCRUX = 0x0000040000000000ULL, + /* New floating-point extensions (PowerPC 2.0x) */ + PPC_FLOAT_EXT = 0x0000080000000000ULL, }; /*****************************************************************************/ @@ -1660,6 +1662,9 @@ GEN_FLOAT_AB(div, 0x12, 0x000007C0); /* fmul - fmuls */ GEN_FLOAT_AC(mul, 0x19, 0x0000F800); +/* fre */ +GEN_FLOAT_BS(re, 0x3F, 0x18, PPC_FLOAT_EXT); + /* fres */ GEN_FLOAT_BS(res, 0x3B, 0x18, PPC_FLOAT_FRES); @@ -1727,6 +1732,15 @@ GEN_FLOAT_B(ctid, 0x0E, 0x19, PPC_64B); GEN_FLOAT_B(ctidz, 0x0F, 0x19, PPC_64B); #endif +/* frin */ +GEN_FLOAT_B(rin, 0x08, 0x0C, PPC_FLOAT_EXT); +/* friz */ +GEN_FLOAT_B(riz, 0x08, 0x0D, PPC_FLOAT_EXT); +/* frip */ +GEN_FLOAT_B(rip, 0x08, 0x0E, PPC_FLOAT_EXT); +/* frim */ +GEN_FLOAT_B(rim, 0x08, 0x0F, PPC_FLOAT_EXT); + /*** Floating-Point compare ***/ /* fcmpo */ GEN_HANDLER(fcmpo, 0x3F, 0x00, 0x01, 0x00600001, PPC_FLOAT) |