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-rw-r--r--tests/pyb/irq.py22
-rw-r--r--tests/pyb/irq.py.exp2
2 files changed, 24 insertions, 0 deletions
diff --git a/tests/pyb/irq.py b/tests/pyb/irq.py
new file mode 100644
index 0000000000..42d276568e
--- /dev/null
+++ b/tests/pyb/irq.py
@@ -0,0 +1,22 @@
+import pyb
+
+def test_irq():
+ # test basic disable/enable
+ i1 = pyb.disable_irq()
+ print(i1)
+ pyb.enable_irq() # by default should enable IRQ
+
+ # check that interrupts are enabled by waiting for ticks
+ pyb.delay(10)
+
+ # check nested disable/enable
+ i1 = pyb.disable_irq()
+ i2 = pyb.disable_irq()
+ print(i1, i2)
+ pyb.enable_irq(i2)
+ pyb.enable_irq(i1)
+
+ # check that interrupts are enabled by waiting for ticks
+ pyb.delay(10)
+
+test_irq()
diff --git a/tests/pyb/irq.py.exp b/tests/pyb/irq.py.exp
new file mode 100644
index 0000000000..aea065f045
--- /dev/null
+++ b/tests/pyb/irq.py.exp
@@ -0,0 +1,2 @@
+True
+True False