Martin Whitaker
e92f488753
Improve efficiency of random number generation (discussion #8 ).
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Use a more efficient algorithm that can be in-lined, and keep the
generator state in a local variable.
2022-03-05 20:04:32 +00:00
Martin Whitaker
0e61b1605e
Remove volatile qualifier from testword pointers.
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Now we use the atomic read/write functions, these are redundant.
2022-02-19 13:01:42 +00:00
Martin Whitaker
16d55b7dad
Remove distinction between physical and virtual CPUs.
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This is no longer needed, now we can display as many CPUs as we can
physically handle.
2022-01-31 22:59:14 +00:00
Martin Whitaker
d9fee4dcbb
Flush caches between writing and verifying test data.
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Mostly we write and read large chunks of data which will make it likely
that the data is no longer in the cache when we come to verify it. But
this is not always true, and in any case, we shouldn't rely on it.
2021-12-23 11:00:10 +00:00
Martin Whitaker
11c0c6c2f5
Use atomic memory read/write functions in tests.
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This ensures compiler optimisations won't interfere with the tests.
2021-12-23 10:07:55 +00:00
Martin Whitaker
fbd3376668
Initial commit.
2020-05-24 21:30:55 +01:00
