mirror of
https://git.yoctoproject.org/poky
synced 2026-05-08 05:09:24 +00:00
tune-cortexr*: add support for all Arm Cortex-R processors
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
committed by
Richard Purdie
Richard Purdie
parent
ff0ea5633a
commit
8d77024c71
@@ -8,6 +8,7 @@ MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv7a', 'armv7a:',
|
||||
|
||||
require conf/machine/include/arm/arch-armv6.inc
|
||||
require conf/machine/include/arm/feature-arm-neon.inc
|
||||
require conf/machine/include/arm/feature-arm-simd.inc
|
||||
|
||||
# Little Endian base configs
|
||||
AVAILTUNES += "armv7a armv7at armv7a-vfpv3d16 armv7at-vfpv3d16 armv7a-vfpv3 armv7at-vfpv3 armv7a-vfpv4d16 armv7at-vfpv4d16 armv7a-neon armv7at-neon armv7a-neon-vfpv4 armv7at-neon-vfpv4"
|
||||
|
||||
@@ -0,0 +1,22 @@
|
||||
#
|
||||
# Defaults for ARMv7-r
|
||||
#
|
||||
DEFAULTTUNE ?= "armv7r"
|
||||
|
||||
TUNEVALID[armv7r] = "Enable instructions for ARMv7-r"
|
||||
TUNE_CCARGS_MARCH = "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', ' -march=armv7-r', '', d)}"
|
||||
MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', 'armv7r:', '', d)}"
|
||||
|
||||
TUNECONFLICTS[armv7r] = "armv4 armv5 armv6 armv7a"
|
||||
|
||||
require conf/machine/include/arm/arch-armv6.inc
|
||||
require conf/machine/include/arm/feature-arm-idiv.inc
|
||||
require conf/machine/include/arm/feature-arm-neon.inc
|
||||
|
||||
AVAILTUNES += "armv7r armv7r-vfpv3d16"
|
||||
ARMPKGARCH:tune-armv7r = "armv7r"
|
||||
ARMPKGARCH:tune-armv7r-vfpv3d16 = "armv7r"
|
||||
TUNE_FEATURES:tune-armv7r = "armv7r"
|
||||
TUNE_FEATURES:tune-armv7r-vfpv3d16 = "${TUNE_FEATURES:tune-armv7r} vfpv3d16"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv7r = "armv7r"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r} tune-armv7r-fpv3d16"
|
||||
@@ -0,0 +1,38 @@
|
||||
#
|
||||
# Defaults for ARMv8-r
|
||||
#
|
||||
DEFAULTTUNE ?= "armv8r"
|
||||
|
||||
TUNEVALID[armv8r] = "Enable instructions for ARMv8-r"
|
||||
TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8r', ' -march=armv8-r', '', d)}"
|
||||
MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8r', 'armv8r:', '', d)}"
|
||||
|
||||
require conf/machine/include/arm/arch-arm64.inc
|
||||
require conf/machine/include/arm/feature-arm-simd.inc
|
||||
require conf/machine/include/arm/feature-arm-crc.inc
|
||||
require conf/machine/include/arm/feature-arm-crypto.inc
|
||||
|
||||
# All ARMv8 has floating point hardware built in. Null it here to avoid any confusion for 32bit.
|
||||
TARGET_FPU_32 = ""
|
||||
|
||||
AVAILTUNES += "armv8r armv8r-crc armv8r-crypto armv8r-simd armv8r-crc-crypto armv8r-crc-simd armv8r-crc-crypto-simd"
|
||||
ARMPKGARCH:tune-armv8r = "armv8r"
|
||||
ARMPKGARCH:tune-armv8r-crc = "armv8r"
|
||||
ARMPKGARCH:tune-armv8r-crypto = "armv8r"
|
||||
ARMPKGARCH:tune-armv8r-simd = "armv8r"
|
||||
ARMPKGARCH:tune-armv8r-crc-crypto = "armv8r"
|
||||
ARMPKGARCH:tune-armv8r-crc-simd = "armv8r"
|
||||
ARMPKGARCH:tune-armv8r-crc-crypto-simd = "armv8r"
|
||||
TUNE_FEATURES:tune-armv8r = "armv8r"
|
||||
TUNE_FEATURES:tune-armv8r-crc = "${TUNE_FEATURES:tune-armv8r} crc"
|
||||
TUNE_FEATURES:tune-armv8r-crypto = "${TUNE_FEATURES:tune-armv8r} crypto"
|
||||
TUNE_FEATURES:tune-armv8r-simd = "${TUNE_FEATURES:tune-armv8r} simd"
|
||||
TUNE_FEATURES:tune-armv8r-crc-crypto = "${TUNE_FEATURES:tune-armv8r-crc} crypto"
|
||||
TUNE_FEATURES:tune-armv8r-crc-simd = "${TUNE_FEATURES:tune-armv8r-crc} simd"
|
||||
TUNE_FEATURES:tune-armv8r-crc-crypto-simd = "${TUNE_FEATURES:tune-armv8r-crc-crypto} simd"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv8r = "armv8r"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv8r-crc = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-crc"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv8r-crypto = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-crypto"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv8r-simd = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-simd"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc} armv8r-simd armv8r-crc-simd"
|
||||
PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-crypto-simd = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd} armv8r-crc-crypto-simd"
|
||||
@@ -0,0 +1,14 @@
|
||||
#
|
||||
# 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 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r} cortexr4"
|
||||
@@ -0,0 +1,14 @@
|
||||
#
|
||||
# Tune Settings for Cortex-R4F
|
||||
#
|
||||
DEFAULTTUNE ?= "cortexr4f"
|
||||
|
||||
TUNEVALID[cortexr4f] = "Enable Cortex-R4F specific processor optimizations"
|
||||
TUNE_CCARGS .= "${@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"
|
||||
@@ -0,0 +1,14 @@
|
||||
#
|
||||
# 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 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr5-vfpv3d16"
|
||||
@@ -0,0 +1,14 @@
|
||||
#
|
||||
# Tune Settings for Cortex-R7
|
||||
#
|
||||
DEFAULTTUNE ?= "cortexr7"
|
||||
|
||||
TUNEVALID[cortexr7] = "Enable Cortex-R7 specific processor optimizations"
|
||||
TUNE_CCARGS .= "${@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"
|
||||
@@ -0,0 +1,14 @@
|
||||
#
|
||||
# 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 = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr8-vfpv3d16"
|
||||
@@ -0,0 +1,14 @@
|
||||
#
|
||||
# Tune Settings for Cortex-R52
|
||||
#
|
||||
DEFAULTTUNE ?= "cortexr52"
|
||||
|
||||
TUNEVALID[cortexr52] = "Enable Cortex-R52 specific processor optimizations"
|
||||
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr52', ' -mcpu=cortex-r52', '', d)}"
|
||||
|
||||
require conf/machine/include/arm/arch-armv8r.inc
|
||||
|
||||
AVAILTUNES += "cortexr52"
|
||||
ARMPKGARCH:tune-cortexr52 = "cortexr52"
|
||||
TUNE_FEATURES:tune-cortexr52 = "${TUNE_FEATURES:tune-armv8r-crc-simd} cortexr52"
|
||||
PACKAGE_EXTRA_ARCHS:tune-cortexr52 = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd} cortexr52"
|
||||
@@ -0,0 +1,2 @@
|
||||
TUNEVALID[idiv] = "ARM-state integer division instructions"
|
||||
TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'idiv', '+idiv', '', d)}"
|
||||
@@ -0,0 +1,5 @@
|
||||
# Advanced SIMD and floating-point instructions for armv7-a, armv7ve,
|
||||
# armv8-a, armv8.1-a, armv8.3-a, armv8.4-a, armv8.5-a, armv8.6-a, and armv8-r
|
||||
|
||||
TUNEVALID[simd] = "Enable instructions for Advanced SIMD and floating-point units"
|
||||
TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'simd', '+simd', '', d)}"
|
||||
Reference in New Issue
Block a user