| DEFAULTTUNE ?= "ppcp7" |
| |
| require conf/machine/include/powerpc/arch-powerpc64.inc |
| |
| TUNEVALID[power7] = "Enable IBM Power7 specific processor optimizations" |
| TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'power7', ' -mcpu=power7', '', d)}" |
| |
| AVAILTUNES += "ppcp7 ppc64p7" |
| TUNE_FEATURES_tune-ppcp7 = "m32 fpu-hard power7 altivec bigendian" |
| BASE_LIB_tune-ppcp7 = "lib" |
| TUNE_PKGARCH_tune-ppcp7 = "ppcp7" |
| PACKAGE_EXTRA_ARCHS_tune-ppcp7 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc} ppcp7" |
| |
| TUNE_FEATURES_tune-ppc64p7 = "m64 fpu-hard power7 altivec bigendian" |
| BASE_LIB_tune-ppc64p7 = "lib64" |
| TUNE_PKGARCH_tune-ppc64p7 = "ppc64p7" |
| PACKAGE_EXTRA_ARCHS_tune-ppc64p7 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc64} ppc64p7" |
| |
| # glibc configure options to get power7 specific library |
| GLIBC_EXTRA_OECONF_powerpc64 += "${@bb.utils.contains('TUNE_FEATURES', 'power7', '--with-cpu=power7', '', d)}" |
| GLIBC_EXTRA_OECONF_powerpc += "${@bb.utils.contains('TUNE_FEATURES', 'power7', '--with-cpu=power7', '', d)}" |
| |
| # QEMU usermode fails with invalid instruction error |
| MACHINE_FEATURES_BACKFILL_CONSIDERED_append = "${@bb.utils.contains('TUNE_FEATURES', 'power7', ' qemu-usermode', '', d)}" |