1 files changed, 121 insertions, 0 deletions
diff --git a/tests/inlineasm/rv32/asmshift.py b/tests/inlineasm/rv32/asmshift.py
new file mode 100644
index 000000000..89a231f4d
--- /dev/null
+++ b/tests/inlineasm/rv32/asmshift.py
@@ -0,0 +1,121 @@
+@micropython.asm_rv32
+def lsl1(a0):
+    slli(a0, a0, 1)
+
+
+print(hex(lsl1(0x123)))
+
+
+@micropython.asm_rv32
+def lsl23(a0):
+    slli(a0, a0, 23)
+
+
+print(hex(lsl23(1)))
+
+
+@micropython.asm_rv32
+def lsr1(a0):
+    srli(a0, a0, 1)
+
+
+print(hex(lsr1(0x123)))
+
+
+@micropython.asm_rv32
+def lsr31(a0):
+    srli(a0, a0, 31)
+
+
+print(hex(lsr31(0x80000000)))
+
+
+@micropython.asm_rv32
+def asr1(a0):
+    srai(a0, a0, 1)
+
+
+print(hex(asr1(0x123)))
+
+
+@micropython.asm_rv32
+def asr31(a0):
+    srai(a0, a0, 31)
+
+
+print(hex(asr31(0x80000000)))
+
+
+@micropython.asm_rv32
+def clsl1(a0):
+    c_slli(a0, 1)
+
+
+print(hex(clsl1(0x123)))
+
+
+@micropython.asm_rv32
+def clsl23(a0):
+    c_slli(a0, 23)
+
+
+print(hex(clsl23(1)))
+
+
+@micropython.asm_rv32
+def clsr1(a0):
+    c_srli(a0, 1)
+
+
+print(hex(clsr1(0x123)))
+
+
+@micropython.asm_rv32
+def clsr31(a0):
+    c_srli(a0, 31)
+
+
+print(hex(clsr31(0x80000000)))
+
+
+@micropython.asm_rv32
+def casr1(a0):
+    c_srai(a0, 1)
+
+
+print(hex(casr1(0x123)))
+
+
+@micropython.asm_rv32
+def casr31(a0):
+    c_srai(a0, 31)
+
+
+print(hex(casr31(0x80000000)))
+
+
+@micropython.asm_rv32
+def lsl1r(a0):
+    li(a1, 1)
+    sll(a0, a0, a1)
+
+
+print(hex(lsl1r(0x123)))
+
+
+@micropython.asm_rv32
+def lsr1r(a0):
+    li(a1, 1)
+    srl(a0, a0, a1)
+
+
+print(hex(lsr1r(0x123)))
+
+
+@micropython.asm_rv32
+def asr1r(a0):
+    li(a1, 1)
+    sra(a0, a0, a1)
+
+
+print(hex(asr1r(0x123)))