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tunes: Add support for sve instructions on armv8/armv9

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This helps in defining correct compiler options and configure options
for glibc and overall ABI for toolchain

(From OE-Core rev: 58330ce58719bd82530b1143623db7af7a85e897)

(From OE-Core rev: 43c980ad688cc4df5a5e687b0f693cf46778ce64)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2023-08-20 23:30:48 -07:00
committed by Richard Purdie
parent c8e9590a37
commit e4be03be5b
1 changed files with 5 additions and 0 deletions
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5
meta/conf/machine/include/arm/feature-arm-sve.inc Normal file
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# Scalable Vector Extension (SVE) for:
# armv8.2-a, armv8.3-a, armv8.4-a, armv8.5-a, armv8.6-a, armv8-r, armv9a
TUNEVALID[sve] = "Enable SVE instructions for ARMv8 and ARMv9"
TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'sve', '+sve', '', d)}"