1 files changed, 72 insertions, 0 deletions
diff --git a/isa/rv64uv/fcvt.S b/isa/rv64uv/fcvt.S
new file mode 100644
index 0000000..151e054
--- /dev/null
+++ b/isa/rv64uv/fcvt.S
@@ -0,0 +1,72 @@
+#*****************************************************************************
+# fcvt.S
+#-----------------------------------------------------------------------------
+#
+# Test fcvt instruction in a vf block.
+#
+
+#include "riscv_test.h"
+#include "test_macros.h"
+
+RVTEST_RV64U
+RVTEST_CODE_BEGIN
+
+  li a3,4
+  vvcfgivl a3,a3,32,32
+
+  la a3,src
+  vld vx2,a3
+  lui a0,%hi(vtcode)
+  vf %lo(vtcode)(a0)
+  la a4,dest
+  vfsd vf0,a4
+  fence.v.l
+  la a5,result
+  ld a1,0(a4)
+  ld a2,0(a5)
+  li x28,2
+  bne a1,a2,fail
+  ld a1,8(a4)
+  ld a2,8(a5)
+  li x28,3
+  bne a1,a2,fail
+  ld a1,16(a4)
+  ld a2,16(a5)
+  li x28,4
+  bne a1,a2,fail
+  ld a1,24(a4)
+  ld a2,24(a5)
+  li x28,5
+  bne a1,a2,fail
+  j pass
+
+vtcode:
+  fcvt.d.l f0,x2
+  stop
+
+  TEST_PASSFAIL
+
+RVTEST_CODE_END
+
+  .data
+RVTEST_DATA_BEGIN
+
+  TEST_DATA
+
+src:
+  .dword 1
+  .dword 2
+  .dword 3
+  .dword 4
+dest:
+  .dword 0xdeadbeefcafebabe
+  .dword 0xdeadbeefcafebabe
+  .dword 0xdeadbeefcafebabe
+  .dword 0xdeadbeefcafebabe
+result:
+  .double 1.0
+  .double 2.0
+  .double 3.0
+  .double 4.0
+
+RVTEST_DATA_END