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tune-cortexr*: add support for all Arm Cortex-R processors

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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.

(From OE-Core rev: 67e582379afa9bff8d585b4c7f1bc65a76d088fb)

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Jon Mason
2021-08-18 22:52:21 -04:00
committed by Richard Purdie
parent ff0ea5633a
commit 8d77024c71
11 changed files with 152 additions and 0 deletions
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14
meta/conf/machine/include/arm/armv7r/tune-cortexr4.inc Normal file
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#
# Tune Settings for Cortex-R4
#
DEFAULTTUNE ?= "cortexr4"
TUNEVALID[cortexr4] = "Enable Cortex-R4 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4', ' -mcpu=cortex-r4', '', d)}"
require conf/machine/include/arm/arch-armv7r.inc
AVAILTUNES += "cortexr4"
ARMPKGARCH:tune-cortexr4 = "cortexr4"
TUNE_FEATURES:tune-cortexr4 = "${TUNE_FEATURES:tune-armv7r} cortexr4"
PACKAGE_EXTRA_ARCHS:tune-cortexr4 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r} cortexr4"

14
meta/conf/machine/include/arm/armv7r/tune-cortexr4f.inc Normal file
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#
# Tune Settings for Cortex-R4F
#
DEFAULTTUNE ?= "cortexr4f"
TUNEVALID[cortexr4f] = "Enable Cortex-R4F specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4f', ' -mcpu=cortex-r4f', '', d)}"
require conf/machine/include/arm/arch-armv7r.inc
AVAILTUNES += "cortexr4f"
ARMPKGARCH:tune-cortexr4f = "cortexr4f"
TUNE_FEATURES:tune-cortexr4f = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr4f"
PACKAGE_EXTRA_ARCHS:tune-cortexr4f = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr4f-vfpv3d16"

14
meta/conf/machine/include/arm/armv7r/tune-cortexr5.inc Normal file
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#
# Tune Settings for Cortex-R5
#
DEFAULTTUNE ?= "cortexr5"
TUNEVALID[cortexr5] = "Enable Cortex-R5 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr5', ' -mcpu=cortex-r5', '', d)}"
require conf/machine/include/arm/arch-armv7r.inc
AVAILTUNES += "cortexr5"
ARMPKGARCH:tune-cortexr5 = "cortexr5"
TUNE_FEATURES:tune-cortexr5 = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr5 idiv"
PACKAGE_EXTRA_ARCHS:tune-cortexr5 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr5-vfpv3d16"

14
meta/conf/machine/include/arm/armv7r/tune-cortexr7.inc Normal file
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#
# Tune Settings for Cortex-R7
#
DEFAULTTUNE ?= "cortexr7"
TUNEVALID[cortexr7] = "Enable Cortex-R7 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr7', ' -mcpu=cortex-r7', '', d)}"
require conf/machine/include/arm/arch-armv7r.inc
AVAILTUNES += "cortexr7"
ARMPKGARCH:tune-cortexr7 = "cortexr7"
TUNE_FEATURES:tune-cortexr7 = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr7 idiv"
PACKAGE_EXTRA_ARCHS:tune-cortexr7 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr7-vfpv3d16"

14
meta/conf/machine/include/arm/armv7r/tune-cortexr8.inc Normal file
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#
# Tune Settings for Cortex-R8
#
DEFAULTTUNE ?= "cortexr8"
TUNEVALID[cortexr8] = "Enable Cortex-R8 specific processor optimizations"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr8', ' -mcpu=cortex-r8', '', d)}"
require conf/machine/include/arm/arch-armv7r.inc
AVAILTUNES += "cortexr8"
ARMPKGARCH:tune-cortexr8 = "cortexr8"
TUNE_FEATURES:tune-cortexr8 = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr8 idiv"
PACKAGE_EXTRA_ARCHS:tune-cortexr8 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr8-vfpv3d16"