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| author | Tom Musta <tommusta@gmail.com> | 2014-04-21 15:55:17 -0500 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-06-16 13:24:32 +0200 |
| commit | 7796676fddc9f6b035c6a9fd872258b53c7d8644 (patch) | |
| tree | 53e9a3c100051ec1a0084c0c5dbf01a107f3730b /target-ppc/translate.c | |
| parent | bea0dd7912ee91c0219f143db7bb8350fade98c4 (diff) | |
| download | qemu-7796676fddc9f6b035c6a9fd872258b53c7d8644.tar.gz | |
target-ppc: Introduce DFP Decode DPD to BCD
Add emulation of the Power PC Decimal Floating Point Decode
Densely Packed Decimal to Binary Coded Decimal instructions
ddedpd[q][.].
Signed-off-by: Tom Musta <tommusta@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc/translate.c')
| -rw-r--r-- | target-ppc/translate.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 9b1dca5416..2588ddb548 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -8394,6 +8394,8 @@ GEN_DFP_T_B_Rc(dcffix) GEN_DFP_T_B_Rc(dcffixq) GEN_DFP_T_B_Rc(dctfix) GEN_DFP_T_B_Rc(dctfixq) +GEN_DFP_T_FPR_I32_Rc(ddedpd, rB, SP) +GEN_DFP_T_FPR_I32_Rc(ddedpdq, rB, SP) /*** SPE extension ***/ /* Register moves */ @@ -11359,6 +11361,8 @@ GEN_DFP_T_B_Rc(dcffix, 0x02, 0x19), GEN_DFP_Tp_B_Rc(dcffixq, 0x02, 0x19), GEN_DFP_T_B_Rc(dctfix, 0x02, 0x09), GEN_DFP_T_Bp_Rc(dctfixq, 0x02, 0x09), +GEN_DFP_SP_T_B_Rc(ddedpd, 0x02, 0x0a), +GEN_DFP_SP_Tp_Bp_Rc(ddedpdq, 0x02, 0x0a), #undef GEN_SPE #define GEN_SPE(name0, name1, opc2, opc3, inval0, inval1, type) \ GEN_OPCODE_DUAL(name0##_##name1, 0x04, opc2, opc3, inval0, inval1, type, PPC_NONE) |