diff options
Diffstat (limited to 'isa/rv64uv/fence.S')
| -rw-r--r-- | isa/rv64uv/fence.S | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/isa/rv64uv/fence.S b/isa/rv64uv/fence.S new file mode 100644 index 0000000..808fffa --- /dev/null +++ b/isa/rv64uv/fence.S @@ -0,0 +1,54 @@ +#***************************************************************************** +# fence.S +#----------------------------------------------------------------------------- +# +# Test fence instruction in a vf block. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64U +RVTEST_CODE_BEGIN + + # make sure these don't choke at the beginning + fence.v.l + fence.v.g + + li a0,1 + bne a0,x0,skip1 + fence.v.l +skip1: + + bne a0,x0,skip3 + fence.v.g +skip3: + + j pass + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +src1: + .dword 1 + .dword 2 + .dword 3 + .dword 4 +src2: + .dword 4 + .dword 3 + .dword 2 + .dword 1 +dest: + .dword 0xdeadbeefcafebabe + .dword 0xdeadbeefcafebabe + .dword 0xdeadbeefcafebabe + .dword 0xdeadbeefcafebabe + +RVTEST_DATA_END |