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| author | Yunsup Lee <yunsup@cs.berkeley.edu> | 2013-04-22 14:56:59 -0700 |
|---|---|---|
| committer | Yunsup Lee <yunsup@cs.berkeley.edu> | 2013-04-22 14:56:59 -0700 |
| commit | 81ad66f25ce4c15180e558696961bd8eaf967fea (patch) | |
| tree | d70676fb1d11a4a66a268f7860d3ef7d469987fe /isa/rv64uv/fmovz.S | |
| download | riscv-tests-81ad66f25ce4c15180e558696961bd8eaf967fea.zip riscv-tests-81ad66f25ce4c15180e558696961bd8eaf967fea.tar.gz riscv-tests-81ad66f25ce4c15180e558696961bd8eaf967fea.tar.bz2 | |
initial commit
Diffstat (limited to 'isa/rv64uv/fmovz.S')
| -rw-r--r-- | isa/rv64uv/fmovz.S | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/isa/rv64uv/fmovz.S b/isa/rv64uv/fmovz.S new file mode 100644 index 0000000..bda56b9 --- /dev/null +++ b/isa/rv64uv/fmovz.S @@ -0,0 +1,61 @@ +#***************************************************************************** +# fmovz.S +#----------------------------------------------------------------------------- +# +# Test fmovz instruction in a vf block. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64U +RVTEST_CODE_BEGIN + + li a6,2048 + vvcfgivl a6,a6,4,2 + + lui a0,%hi(vtcode) + vf %lo(vtcode)(a0) + la a7,dest + vfsd vf0,a7 + fence.v.l + + li a1,0 + li a2,-1 +loop: + ld a0,0(a7) + slti a4,a1,10 + slli a4,a4,63 + srai a4,a4,63 + xori a4,a4,-1 + and a5,a2,a4 + addi x28,a1,2 + bne a0,a5,fail + addi a7,a7,8 + addi a1,a1,1 + bne a1,a6,loop + j pass + +vtcode: + utidx x1 + slti x2,x1,10 + li x1,-1 + li x3,0 + mxtf.d f0,x3 + mxtf.d f1,x1 + fmovz f0,x2,f1 + stop + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +dest: + .skip 16384 + +RVTEST_DATA_END |