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Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add support for SVE2 and add to 8-2a, as it can be used there.
Also, clean up the comments
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add the ability to specify cortexr52hf to get a version that enables the
hard-float calling convention.
Signed-off-by: Mark Hatle <mark.hatle@amd.com>
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add the ability to specify cortexr5hf to get a version that enables the
hard-float calling convention.
Signed-off-by: Mark Hatle <mark.hatle@amd.com>
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Currently hard-float is dependency upon the special TUNE_CCARGS_MFPU which
contains custom -mfpu= values. However, newer 32-bit architectures like
cortex-r52 use 'simd' instead. There is no 'simd' entry for -mfpu=
according to the GCC manual, it's more or less automatic based on the
cpu settings.
Add this as an exception to the TUNE_CCARGS_FLOAT setting of hard or softfp.
Signed-off-by: Mark Hatle <mark.hatle@amd.com>
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Mark Hatle <mark.hatle@amd.com>
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Current include logic goes into generic arm v8/v9 architecture tunes and
adds corresponding -march option after synthesizing it from various tune
fragments, this is fine for a machine which is using armv8/armv9 based
tunes but cortex tunes are intentionally using -mcpu option based on
selected tune value. So when cortex based default tune is selected for a
machine, it will add both -mcpu and -march to the compiler commandline
which can result in invalid combinations for this pair in gcc's own
logic. This can then result in compiler warnings/errors reporting this
e.g.
aarch64-yoe-linux-gcc -mcpu=cortex-a72.cortex-a53 -march=armv8-a+crc+crypto -mbranch-protection=standard
...
cc1: error: switch '-mcpu=cortex-a72.cortex-a53' conflicts with '-march=armv8-a+crc+crypto' switch and resulted in options '+crc+crypto' being added [-Werror]
This is seen in lot of configure test results in glibc 2.39 and the
warning is promoted to errors by gcc in some of these checks especially
with gcc-14, the logs also show it as warning in other places in
configure checks.
mcpu option will compute relevant march implicitly as it specifies a cpu
implementation and this will be the right value to use, therefore do not
specify -march when -mcpu is already describing the cpu.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Ross Burton <ross.burton@arm.com>
Cc: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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As per the Arm ARM section A2.3.2, FEAT_CRC32 is mandatory in Armv8.1
onwards, so there's no need to have an explicit optional tune for it.
SVE (which was a choice here) and SVE2 (which was not) are both optional
with v9.0, but GCC's -march=armv9-a defaults to enabling both SVE and
SVE2 on the grounds that there are no implementations of Armv9 that
don't support SVE2. This means there's no point having an explicit sve
feature as it's enabled out of the box.
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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(From OE-Core rev: 3109a48740546f6defc652fa1a6736dc484e6021)
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>
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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)
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>
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Enable branch protection (PAC/BTI) for all aarch64 builds. This was
previously enabled at a global level in the GCC build, but that breaks
the gcc test suite.
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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We supported neoversen2 base on armv8.5a in the past, add tune include
for armv9a and support neoversen2 base on armv9a.
Signed-off-by: Ruiqiang Hao <Ruiqiang.Hao@windriver.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tune include for armv8.4a. This adds support only for bare armv8.4a
(and for crypto extension). There is no support for additional
instructions added by architecture extensions (except the main crypto
extension support).
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
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Fix a typo in the TUNEVALID[armv8-2a]: It enables instructions for
ARMv8.2-a, not just ARMv8-a.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
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Without this, the string "${PACKAGE_EXTRA_ARCHS:tune-armv8-crc}" will
show up in some bash tasks (notably opkg-arch-config.do_compile which is
how I found out about this) which will break things (besides obviously
not doing the intended thing of expanding to a list of architectures)
Signed-off-by: Luna Gräfje <luna.graefje@orbitalsystems.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The crypto extension is optional for the Cortex-A73 processor, so we
shouldn't enable the crypto by default for the cortexa73 tune.
Introduce the cortexa73-crypto for the processors which do have
the cryptography unit.
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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We have enabled the crc extension by default for cortexa72 in patch
("tune-cortexa72: Enable the crc extension by default for cortexa72"),
then the cortexa72-crc seems redundant. So drop it. We also rename the
cortexa72-crc-crypto to cortexa72-crypto. With these changes, it will
break the BSPs which used these two tunes, but it should be easy to fix.
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This adds the support for the Neoverse N2 core, even though the
Neoverse N2 core implements the Arm v9.0-A architecture, but the support
of it in GCC is based on the Arm v8.5-A architecture. Please see the
commit 50d9db203bc3 ("aarch64: Add support for Neoverse N2 CPU") in GCC
for more detail.
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This adds support for the armv8.5a architecture and the crypto
extension.
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The crc extension is optional for the ARMv8.0 but is mandatory for the
cortexa72, so there is no reason not to enable it for the cortexa72
tune. With this change, the cortexa72-crc seems redundant. But we
had better to keep it to be compatible with the BSP which already used
that tune.
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The cryptographic unit is optional for the Cortex-A72, but it was
included by default previously. This breaks building systems that
lack this functionality when using tune-cortexa72.inc.
To correct this, add a crypto entry in the tune file. Since CRC is
optional for ARMv8.0, do the same thing while we're at it.
For platforms that had been happily using tune-cortexa72.inc, a slight
degradation of performance will occur using the default. To correct
this, simply add:
DEFAULTTUNE = "cortexa72-crc-crypto"
Signed-off-by: Jagadeesh Krishnanjanappa <workjagadeesh@gmail.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us> (rewording commit message)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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These files are using a more generic DEFAULTTUNE in their targeted tune
file. This is contrary to what is being done in other tune files, and
this changes them to match. It is still possible to use the more
generic DEFAULTTUNE in a machine's config file by simply specifying it.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Fix bugs found with a duplicate inclusion of feature-arm-simd.inc and
dsp not being defined in feature-arm-dsp.inc
Found by compiling with DEFAULTTUNE set to 'armv8r' and 'cortexm33'
respectively.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tune entries for all Arm Cortex-R processors currently supported in
GCC. Also, add the simd feature, which can be used in ARMv7a and
ARMv8a, but currently isn't.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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GCC has the ability to pass extensions to the march parameter, which
expand the funcationality of the march. For example
"-march=armv7ve+simd" adds SIMD to ARMv7. Currently, there is no way to
expand the march setting without modifying each instance, as you can't
guarantee the ordering when using the existing TUNE_CCARGS. By
introducing two new variables, TUNE_CCARGS_MARCH and
TUNE_CCARGS_MARCH_OPT, we can enforce that these two go together.
Also, expand existing and create new feature files that use these
variables to expand the functionality.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Move all of the tune files found in conf/machine/include into their
respective architecture directories in that same location. All
references to these will need to be updated. So, change the relevant
ones for this tree in this commit as well.
For the ARM tunes, nest them one further into armv8a, armv8m, etc. and
rename some to make them uniform with the rest of the tunes.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Correct an issue with 2 AVAILTUNES not being separated by a space.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tune entries for all Arm Cortex-M processors currently supported in
GCC (that are not currently present). The ARMv7 entries were added in
conf/machine/include/ to match the existing Cortex-M and Cortex-A tune
files. The ARMv8 entries were added to conf/machine/include/arm/armv8-m
to match how ARMv8 was done for Cortex-A processor tune files.
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This is the result of automated script conversion:
scripts/contrib/convert-overrides.py <oe-core directory>
converting the metadata to use ":" as the override character instead of "_".
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Even though it is deprecated in GCC 6 [1] it has not yet been
removed from gcc upstream. We do have active machines in OE
ecosystem which use armv4 ( SA11xx ) e.g. collie in meta-handheld
so until upstream gcc takes next step to remove them
lets support armv4 again, we are still carrying the relevant gcc patch
to support v4 BX fix.
[1] https://gcc.gnu.org/gcc-6/changes.html#arm
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Andrea Adami <andrea.adami@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The OCTEON TX2 core is custom designed by Marvell and is compliant
with Arm V8.2 architecture.
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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* the _be suffix is already included in ARMPKGARCH with:
ARMPKGARCH_tune-aarch64 ?= "aarch64"
ARMPKGARCH_tune-aarch64_be ?= "aarch64_be"
and then it was appended again through ARMPKGSFX_ENDIAN_64
TUNE_PKGARCH_64 = "${ARMPKGARCH}${ARMPKGSFX_ENDIAN_64}"
* broken since:
commit 08433cc58abf0cf3e42b22d20870a50287cfb8bc
Author: Khem Raj <raj.khem@gmail.com>
Date: Tue May 26 16:10:37 2020 -0700
armv8/tunes: Set TUNE_PKGARCH_64 based on ARMPKGARCH
* fixes:
scripts/tune/log.fake-cortexa32.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa32) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa34.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa34) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa35.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa35) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa53.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa53) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa55.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa55) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa57.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa57) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa57-cortexa53.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa57_cortexa53) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa65.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa65) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa65ae.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa65ae) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa72.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa72) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa72-cortexa53.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa72_cortexa53) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa73.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa73) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa73-cortexa35.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa73_cortexa35) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa73-cortexa53.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa73_cortexa53) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa75.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa75) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa75-cortexa55.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa75_cortexa55) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa76.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa76) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa76ae.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa76ae) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa76-cortexa55.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa76_cortexa55) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-cortexa77.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_cortexa77) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-neoversee1.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_neoversee1) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-neoversen1.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_neoversen1) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-thunderx.aarch64_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be fake_thunderx) for DEFAULTTUNE (aarch64_be) does not contain TUNE_PKGARCH (aarch64_be_be).
scripts/tune/log.fake-thunderx.thunderx_be: Error, the PACKAGE_ARCHS variable (all any noarch aarch64_be thunderx_be fake_thunderx) for DEFAULTTUNE (thunderx_be) does not contain TUNE_PKGARCH (thunderx_be_be).
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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* broken since:
commit 594f8584268d5179c18512beada2bae4a21325de
Author: Phil Edworthy <phil.edworthy@renesas.com>
Date: Wed Nov 28 10:09:57 2018 +0000
arch-armv7*.inc: Add Cortex vfpv4-d16 support
Some ARM Cortex devices have the VFPv4-D16, but no NEON.
* fixes:
scripts/tune/log.fake-cortexa15.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa15) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa17.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa17) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa32.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa32) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa34.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa34) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa35.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa35) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa53.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa53) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa55.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa55) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa57.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa57) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa57-cortexa53.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa57_cortexa53) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa5.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa5) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa65ae.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa65ae) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa65.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa65) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa72.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa72) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa72-cortexa53.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa72_cortexa53) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa73.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa73) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa73-cortexa35.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa73_cortexa35) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa73-cortexa53.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa73_cortexa53) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa75.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa75) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa75-cortexa55.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa75_cortexa55) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa76ae.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa76ae) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa76.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa76) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa76-cortexa55.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa76_cortexa55) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa77.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa77) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa7.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa7) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa8.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa8) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-cortexa9.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_cortexa9) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-neoversee1.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_neoversee1) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-neoversen1.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_neoversen1) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
scripts/tune/log.fake-thunderx.armv7atb-vfpv4d16: Error, the PACKAGE_ARCHS variable (all any noarch ${PACKAGE_EXTRA_ARCHS_tune-armv7atb-vfpv4d16} fake_thunderx) for DEFAULTTUNE (armv7atb-vfpv4d16) does not contain TUNE_PKGARCH (armv7at2b-vfpv4d16).
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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* as shown by sanity checker:
Toolchain tunings invalid:
Tuning 'cortexa76ae' has no defined features, and cannot be used.
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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It incorrectly specified "cortexa55" instead of "cortexa65".
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tunes for all the ARMv8.2a cores currently supported in GCC. This
is: Cortex-A65, Cortex-A65AE, Cortex-A75, Cortex-A76, Cortex-A76AE,
Cortex-A77, Neoverse-E1, Neoverse-N1, Cortex-A75-Cortex-A55, and
Cortex-A76-Cortex-A55.
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tunes for all the ARMv8a cores currently supported in GCC. This
is: Cortex-A34, Cortex-A73, and Cortex-A73-Cortex-A35.
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Move TUNECONFLICTS to the generic arm64 inc file, so that it can provide
coverage for more than just the big.LITTLE tunes.
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Multiple files have " ," instead of ", " in expressions. This changes
them to conform to the way the rest of them are done.
Found and corrected via:
git ls-files | xargs sed --follow-symlinks -i 's/ ,d/, d/g'
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tuning files for ARM cortex m0 plus and the armv6-m architecture
that it is based on.
Signed-off-by: Jonathan Richardson <jonathan.richardson@broadcom.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add tune include for armv8.2a. This adds support only for bare armv8.2a
(and for crypto extension). There is no support for additional
instructions added by architecture extensions (except the main crypto
extension support).
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The setting is to modify TUNE_PKGARCH which is filled with
TUNE_PKGARCH_64 or TUNE_PKGARCH_32 in arm-arch64.inc
This lets higher up tune files for arm64 SOCs override them if needed,
this can help building multiple armv8 machines with different tunes in
same workspace.
No need to set TUNE_PKGARCH in tune files as it is synthesized from ARMPKGARCH
Add ARMPKGARCH for aarch64 tunes
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Since TUNE_FEATURES now either contains a CPU or an architecture (but
not both) we can't rely on finding the architecture in TUNE_FEATURES.
Use architecture specific over-rides instead.
Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This makes sure, e.g., ${SOC_FAMILY} and ${MACHINE} have higher
priorities than aarch64.
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The armv8a tune specific PACKAGE_EXTRA_ARCHS contained tune feature
names like "crc" and "crypto" rather than package architecture names
like "armv8a-crc" and "armv8a-crypto".
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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SIMD instructions are a mandatory part of armv8a
(they were optional in armv7a), and the gcc docs
also say that they are always enabled.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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armv5 is not a specific tune feature anymore, there is no need to check
it, since having dsp will define if 'e' should be added or not
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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For multilib to work correctly, BASE_LIB overrides must be provided for
each new tune added in this file.
Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Some ARM Cortex devices have the VFPv4-D16, but no NEON.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Jon Mason
Mark Hatle
Khem Raj
Ross Burton
Ruiqiang Hao
Dmitry Baryshkov
Luna Gräfje
Kevin Hao
Jagadeesh Krishnanjanappa
Jon Mason
Richard Purdie
Ulrich Ölmann
Martin Jansa
Peter Kjellerstedt
Jonathan Richardson
Dmitry Baryshkov
Andre McCurdy
Adrian Bunk
Mike Crowe
Phil Edworthy