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| author | Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com> | 2017-02-03 20:01:14 -0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-02-22 11:28:27 +1100 |
| commit | be07ad58427a575cdd1f4ab9833ef46b21c6be3e (patch) | |
| tree | 5c931741def74a409024347f103a51301a897126 /target/ppc/translate | |
| parent | 115debf26cdca3154157976b446b209a94665526 (diff) | |
| download | qemu-be07ad58427a575cdd1f4ab9833ef46b21c6be3e.zip qemu-be07ad58427a575cdd1f4ab9833ef46b21c6be3e.tar.gz qemu-be07ad58427a575cdd1f4ab9833ef46b21c6be3e.tar.bz2 | |
ppc: implement xsrqpi[x] instruction
xsrqpi[x]: VSX Scalar Round to Quad-Precision Integer
[with Inexact].
Signed-off-by: Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target/ppc/translate')
| -rw-r--r-- | target/ppc/translate/vsx-impl.inc.c | 2 | ||||
| -rw-r--r-- | target/ppc/translate/vsx-ops.inc.c | 12 |
2 files changed, 14 insertions, 0 deletions
diff --git a/target/ppc/translate/vsx-impl.inc.c b/target/ppc/translate/vsx-impl.inc.c index a44c003..9868f01 100644 --- a/target/ppc/translate/vsx-impl.inc.c +++ b/target/ppc/translate/vsx-impl.inc.c @@ -833,6 +833,8 @@ GEN_VSX_HELPER_2(xsrdpip, 0x12, 0x06, 0, PPC2_VSX) GEN_VSX_HELPER_2(xsrdpiz, 0x12, 0x05, 0, PPC2_VSX) GEN_VSX_HELPER_XT_XB_ENV(xsrsp, 0x12, 0x11, 0, PPC2_VSX207) +GEN_VSX_HELPER_2(xsrqpi, 0x05, 0x00, 0, PPC2_ISA300) + GEN_VSX_HELPER_2(xsaddsp, 0x00, 0x00, 0, PPC2_VSX207) GEN_VSX_HELPER_2(xssubsp, 0x00, 0x01, 0, PPC2_VSX207) GEN_VSX_HELPER_2(xsmulsp, 0x00, 0x02, 0, PPC2_VSX207) diff --git a/target/ppc/translate/vsx-ops.inc.c b/target/ppc/translate/vsx-ops.inc.c index 7dc9f6f..b095508 100644 --- a/target/ppc/translate/vsx-ops.inc.c +++ b/target/ppc/translate/vsx-ops.inc.c @@ -103,6 +103,18 @@ GEN_HANDLER_E(name, 0x3F, opc2, opc3, inval, PPC_NONE, PPC2_ISA300) #define GEN_VSX_XFORM_300_EO(name, opc2, opc3, opc4, inval) \ GEN_HANDLER_E_2(name, 0x3F, opc2, opc3, opc4, inval, PPC_NONE, PPC2_ISA300) +#define GEN_VSX_Z23FORM_300(name, opc2, opc3, opc4, inval) \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x00, opc4 | 0x0, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x08, opc4 | 0x0, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x10, opc4 | 0x0, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x18, opc4 | 0x0, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x00, opc4 | 0x1, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x08, opc4 | 0x1, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x10, opc4 | 0x1, inval), \ +GEN_VSX_XFORM_300_EO(name, opc2, opc3 | 0x18, opc4 | 0x1, inval) + +GEN_VSX_Z23FORM_300(xsrqpi, 0x05, 0x0, 0x0, 0x0), + GEN_XX2FORM(xsabsdp, 0x12, 0x15, PPC2_VSX), GEN_XX2FORM(xsnabsdp, 0x12, 0x16, PPC2_VSX), GEN_XX2FORM(xsnegdp, 0x12, 0x17, PPC2_VSX), |