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-rw-r--r--tests/tcg/tricore/test_dvstep.S15
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/tcg/tricore/test_dvstep.S b/tests/tcg/tricore/test_dvstep.S
new file mode 100644
index 0000000000..858dbc62dd
--- /dev/null
+++ b/tests/tcg/tricore/test_dvstep.S
@@ -0,0 +1,15 @@
+#include "macros.h"
+.text
+.global _start
+_start:
+    #                              Result                   RS1            RS2
+    TEST_E_ED(dvstep,   1, 0x000001ff, 0xfffe5cff, 0x00000001, 0xfffffe5c, 0x0)
+    TEST_E_ED(dvstep,   2, 0x00000000, 0x000000ff, 0x00000000, 0x00000000, 0x0)
+    TEST_E_ED(dvstep,   3, 0x0000f000, 0x000000fd, 0x010000f0, 0x00000000, 0x0)
+    TEST_E_ED(dvstep,   4, 0xfffff000, 0x00000000, 0x7ffffff0, 0x00000000, 0x0)
+    TEST_E_ED(dvstep.u, 5, 0xffffff00, 0x100008ff, 0xffffffff, 0x00100008, 0x0)
+    TEST_E_ED(dvstep.u, 6, 0x00000100, 0x00000000, 0x08000001, 0x00000000, \
+                           0xffffff2d)
+
+    TEST_PASSFAIL
+