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target-ppc: Add xscvqpudz and xscvqpuwz instructions

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xscvqpudz: VSX Scalar truncate & Convert Quad-Precision format to
           Unsigned Doubleword format
xscvqpuwz: VSX Scalar truncate & Convert Quad-Precision format to
           Unsigned Word format

Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Bharata B Rao 2017-02-10 12:53:09 +05:30 • committed by David Gibson
parent a8d411abac
commit e0aee726bf
4 changed files with 8 additions and 0 deletions
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2
target/ppc/fpu_helper.c
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@ -3086,6 +3086,8 @@ VSX_CVT_FP_TO_INT_VECTOR(xscvqpsdz, float128, int64, f128, VsrD(0), \
VSX_CVT_FP_TO_INT_VECTOR(xscvqpswz, float128, int32, f128, VsrD(0), \
0xffffffff80000000ULL)
VSX_CVT_FP_TO_INT_VECTOR(xscvqpudz, float128, uint64, f128, VsrD(0), 0x0ULL)
VSX_CVT_FP_TO_INT_VECTOR(xscvqpuwz, float128, uint32, f128, VsrD(0), 0x0ULL)
/* VSX_CVT_INT_TO_FP - VSX integer to floating point conversion
* op - instruction mnemonic