diff options
author | Ken Werner <ken.werner@linaro.org> | 2012-02-10 17:22:53 +0100 |
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committer | Ken Werner <ken.werner@linaro.org> | 2012-03-07 14:23:06 +0100 |
commit | 4c632080e5bf3061111a2a0a0a131951c861c177 (patch) | |
tree | 55e7d32660b8558f8595f2bfd38a644f5490f55a | |
parent | 781c7caa535281f85f7a0c1b839293cfe05e7857 (diff) |
Add qemuarmv7a machine configuration
Signed-off-by: Ken Werner <ken.werner@linaro.org>
-rw-r--r-- | conf/machine/include/arm/arch-armv7a.inc | 55 | ||||
-rw-r--r-- | conf/machine/qemuarmv7a.conf | 10 |
2 files changed, 65 insertions, 0 deletions
diff --git a/conf/machine/include/arm/arch-armv7a.inc b/conf/machine/include/arm/arch-armv7a.inc new file mode 100644 index 00000000..6597b828 --- /dev/null +++ b/conf/machine/include/arm/arch-armv7a.inc @@ -0,0 +1,55 @@ +DEFAULTTUNE ?= "armv7a" + +ARMPKGARCH ?= "armv7a" + +TUNEVALID[armv7-a] = "Enable instructions for ARMv7-a" +TUNE_CONFLICTS[armv7a] = "armv4 armv5 armv6 armv7" +TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "armv7a", "-march=armv7-a", "", d)}" +MACHINEOVERRIDES .= "${@bb.utils.contains("TUNE_FEATURES", "armv7a", ":armv7a", "" ,d)}" + +require conf/machine/include/arm/arch-armv7.inc + +# Little Endian base configs +AVAILTUNES += "armv7a armv7at armv7a-neon armv7at-neon" +TUNE_FEATURES_tune-armv7a ?= "armv7a vfp" +TUNE_FEATURES_tune-armv7at ?= "armv7a vfp thumb" +TUNE_FEATURES_tune-armv7a-neon ?= "armv7a vfp neon" +TUNE_FEATURES_tune-armv7at-neon ?= "armv7a vfp neon thumb" +PACKAGE_EXTRA_ARCHS_tune-armv7a = "${PACKAGE_EXTRA_ARCHS_tune-armv7} armv7a armv7a-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7a-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7a} armv7a-vfp-neon" +PACKAGE_EXTRA_ARCHS_tune-armv7at = "${PACKAGE_EXTRA_ARCHS_tune-armv7t} armv7a armv7a-vfp armv7at2-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7at-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} armv7a-vfp-neon armv7at2-vfp-neon" + +# VFP Tunes +AVAILTUNES += "armv7hf armv7thf armv7hf-neon armv7thf-neon" +TUNE_FEATURES_tune-armv7ahf ?= "${TUNE_FEATURES_tune-armv7a} callconvention-hard" +TUNE_FEATURES_tune-armv7athf ?= "${TUNE_FEATURES_tune-armv7at} callconvention-hard" +TUNE_FEATURES_tune-armv7ahf-neon ?= "${TUNE_FEATURES_tune-armv7a-neon} callconvention-hard" +TUNE_FEATURES_tune-armv7athf-neon ?= "${TUNE_FEATURES_tune_armv7at-neon} callconvention-hard" +PACKAGE_EXTRA_ARCHS_tune-armv7ahf = "${PACKAGE_EXTRA_ARCHS_tune-armv7hf} armv7ahf-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7athf = "${PACKAGE_EXTRA_ARCHS_tune-armv7thf} armv7ahf-vfp armv7at2hf-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7ahf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahf} armv7ahf-vfp-neon" +PACKAGE_EXTRA_ARCHS_tune-armv7athf-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7athf} armv7ahf-vfp-neon armv7at2hf-vfp-neon" + +# Big Endian +AVAILTUNES += "armv7ab armv7atb armv7ab-neon armv7atb-neon" +TUNE_FEATURES_tune-armv7ab ?= "${TUNE_FEATURES_tune-armv7a} bigendian" +TUNE_FEATURES_tune-armv7atb ?= "${TUNE_FEATURES_tune-armv7at} bigendian" +TUNE_FEATURES_tune-armv7ab-neon ?= "${TUNE_FEATURES_tune-armv7a-neon} bigendian" +TUNE_FEATURES_tune-armv7atb-neon ?= "${TUNE_FEATURES_tune-armv7at-neon} bigendian" +PACKAGE_EXTRA_ARCHS_tune-armv7ab = "${PACKAGE_EXTRA_ARCHS_tune-armv7} armv7ab-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7atb = "${PACKAGE_EXTRA_ARCHS_tune-armv7t} armv7ab-vfp armv7at2b-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7ab-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7a} armv7ab-vfp-neon" +PACKAGE_EXTRA_ARCHS_tune-armv7atb-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7at} armv7ab-vfp-neon armv7at2b-vfp-neon" + +# Big Endian + VFP +AVAILTUNES += "armv7ahfb armv7athfb armv7ahfb-neon armv7athfb-neon" +TUNE_FEATURES_tune-armv7ahfb ?= "${TUNE_FEATURES_tune-armv7ab} callconvention-hard" +TUNE_FEATURES_tune-armv7athfb ?= "${TUNE_FEATURES_tune-armv7atb} callconvention-hard" +TUNE_FEATURES_tune-armv7ahfb-neon ?= "${TUNE_FEATURES_tune-armv7ab-neon} callconvention-hard" +TUNE_FEATURES_tune-armv7athfb-neon ?= "${TUNE_FEATURES_tune_armv7atb-neon} callconvention-hard" +PACKAGE_EXTRA_ARCHS_tune-armv7ahfb = "${PACKAGE_EXTRA_ARCHS_tune-armv7hfb} armv7ahfb-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7athfb = "${PACKAGE_EXTRA_ARCHS_tune-armv7thfb} armv7ahfb-vfp armv7at2hfb-vfp" +PACKAGE_EXTRA_ARCHS_tune-armv7ahfb-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7ahfb} armv7ahfb-vfp-neon" +PACKAGE_EXTRA_ARCHS_tune-armv7athfb-neon = "${PACKAGE_EXTRA_ARCHS_tune-armv7athfb} armv7ahfb-vfp-neon armv7at2hfb-vfp-neon" + diff --git a/conf/machine/qemuarmv7a.conf b/conf/machine/qemuarmv7a.conf new file mode 100644 index 00000000..ff9bd558 --- /dev/null +++ b/conf/machine/qemuarmv7a.conf @@ -0,0 +1,10 @@ +#@TYPE: Machine +#@NAME: arm_vexpress +#@DESCRIPTION: arm_vexpress + +require conf/machine/include/qemu.inc +require conf/machine/include/arm/arch-armv7a.inc + +KERNEL_IMAGETYPE = "zImage" + +SERIAL_CONSOLE = "38400n8 ttyAMA0" |