1 files changed, 18 insertions, 0 deletions
diff --git a/tests/micropython/viper_ptr16_load.py b/tests/micropython/viper_ptr16_load.py
new file mode 100644
index 000000000..06ce7db15
--- /dev/null
+++ b/tests/micropython/viper_ptr16_load.py
@@ -0,0 +1,18 @@
+# test loading from ptr16 type
+# only works on little endian machines
+
+@micropython.viper
+def get(src:ptr16) -> int:
+    return src[0]
+
+@micropython.viper
+def memadd(src:ptr16, n:int) -> int:
+    sum = 0
+    for i in range(n):
+        sum += src[i]
+    return sum
+
+b = bytearray(b'1234')
+print(b)
+print(get(b))
+print(memadd(b, 2))