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From: Tyler Retzlaff <roretzla@linux.microsoft.com>
To: dev@dpdk.org
Cc: Tyler Retzlaff <roretzla@linux.microsoft.com>
Subject: [PATCH v2 0/2] eal: provide leading and trailing zero bit count
Date: Wed, 23 Nov 2022 15:43:15 -0800
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Provide leading and trailing zero bit count functions to abstract away
compiler specific implementations.
Include basic unit test for new leading/trailing zero bit count functions.
v2:
* use unsigned int instead of unsigned (checkpatches)
* match multiple include guard naming convention to rte_common.h
* add explicit extern "C" linkage to rte_bitcount.h
note: not really needed but checkpatches required
* add missing space around '-'
Tyler Retzlaff (2):
eal: provide leading and trailing zero bit count abstraction
test/bitcount: add bitcount tests
app/test/meson.build | 2 +
app/test/test_bitcount.c | 92 ++++++++++++++
lib/eal/include/meson.build | 1 +
lib/eal/include/rte_bitcount.h | 265 +++++++++++++++++++++++++++++++++++++++++
4 files changed, 360 insertions(+)
create mode 100644 app/test/test_bitcount.c
create mode 100644 lib/eal/include/rte_bitcount.h
--
1.8.3.1