| DEFAULTTUNE ?= "ppce500v2" |
| |
| require conf/machine/include/powerpc/arch-powerpc.inc |
| |
| TUNEVALID[ppce500v2] = "Enable ppce500v2 specific processor optimizations" |
| TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "ppce500v2", " -mcpu=8548", "", d)}" |
| |
| TUNEVALID[spe] = "Enable SPE ABI extensions" |
| TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", [ "ppce500v2", "spe" ], " -mabi=spe -mspe -mfloat-gprs=double", "", d)}" |
| TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", [ "ppce500v2" , "spe" ], "ppc-efd", "", d)}" |
| |
| # spe is defined potentially in two places, so we want to be sure it will |
| # only write spe once to the ABIEXTENSIONS field. |
| SPEABIEXTENSION = "${@bb.utils.contains("TUNE_FEATURES", "spe", "spe", "", d)}" |
| ABIEXTENSION .= "${SPEABIEXTENSION}" |
| |
| AVAILTUNES += "ppce500v2" |
| TUNE_FEATURES_tune-ppce500v2 = "m32 spe ppce500v2" |
| TUNE_PKGARCH_tune-ppce500v2 = "ppce500v2" |
| PACKAGE_EXTRA_ARCHS_tune-ppce500v2 = "ppce500v2" |