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| author | Quan Nguyen <quannguyen@berkeley.edu> | 2013-11-19 22:46:40 -0800 |
|---|---|---|
| committer | Quan Nguyen <quannguyen@berkeley.edu> | 2013-11-19 22:46:40 -0800 |
| commit | fdf5e6f97d53722d7ec44c4591f1ab740a092808 (patch) | |
| tree | bc800b9d7ae910f0972a8ad518baca7987f6939d /isa/rv64uv/amoxor_w.S | |
| parent | 59127ea6ea04954673a763505b9b62730dc049ed (diff) | |
| download | riscv-tests-fdf5e6f97d53722d7ec44c4591f1ab740a092808.zip riscv-tests-fdf5e6f97d53722d7ec44c4591f1ab740a092808.tar.gz riscv-tests-fdf5e6f97d53722d7ec44c4591f1ab740a092808.tar.bz2 | |
Add rv64uv-p-amoxor_{w,d} tests
Diffstat (limited to 'isa/rv64uv/amoxor_w.S')
| -rw-r--r-- | isa/rv64uv/amoxor_w.S | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/isa/rv64uv/amoxor_w.S b/isa/rv64uv/amoxor_w.S new file mode 100644 index 0000000..fac070f --- /dev/null +++ b/isa/rv64uv/amoxor_w.S @@ -0,0 +1,58 @@ +#***************************************************************************** +# amoxor_w.S +#----------------------------------------------------------------------------- +# +# Test amoxor.w instruction in a vf block. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64UV +RVTEST_CODE_BEGIN + + vsetcfg 4,0 + li a4,2048 + vsetvl a4,a4 + + la a5,amodest + vmsv vx2,a5 + lui a0,%hi(vtcode) + vf %lo(vtcode)(a0) + la a6,dest + vsw vx1,a6 + fence + + li a1,0 + li a2,-1 +loop: + lw a0,0(a6) + addi x28,a1,2 + bne a0,a2,fail + addi a6,a6,4 + addi a1,a1,1 + li t0,0xcafe + xor a2,a2,t0 + bne a1,a4,loop + j pass + +vtcode: + li x3,0xcafe + amoxor.w x1,x3,0(x2) + stop + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +amodest: + .word -1 +dest: + .skip 16384 + +RVTEST_DATA_END |