4cdcbdb753
The RP2040 has 2 cores and supports running at most 2 Python threads (the main one plus another), and will raise OSError if a thread cannot be created because core1 is already in use. This commit adjusts some thread tests to be robust against such OSError's. These tests now pass on rp2 boards. Signed-off-by: Damien George <damien@micropython.org>
32 lines
521 B
Python
32 lines
521 B
Python
# test basic capability to start a new thread
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#
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# MIT license; Copyright (c) 2016 Damien P. George on behalf of Pycom Ltd
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try:
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import utime as time
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except ImportError:
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import time
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import _thread
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def foo():
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pass
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def thread_entry(n):
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for i in range(n):
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foo()
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for i in range(2):
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while True:
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try:
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_thread.start_new_thread(thread_entry, ((i + 1) * 10,))
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break
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except OSError:
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pass
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# wait for threads to finish
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time.sleep(1)
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print("done")
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