blob: d014d70a6e8c9e52a9195b9e967b0195ffb68b31 [file] [log] [blame]
Patrick Williamsc124f4f2015-09-15 14:41:29 -05001DEFAULTTUNE ?= "ppce500v2"
2
3require conf/machine/include/powerpc/arch-powerpc.inc
4
5TUNEVALID[ppce500v2] = "Enable ppce500v2 specific processor optimizations"
6TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "ppce500v2", " -mcpu=8548", "", d)}"
7
8TUNEVALID[spe] = "Enable SPE ABI extensions"
9TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", [ "ppce500v2", "spe" ], " -mabi=spe -mspe -mfloat-gprs=double", "", d)}"
10TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", [ "ppce500v2" , "spe" ], "ppc-efd", "", d)}"
11
12# spe is defined potentially in two places, so we want to be sure it will
13# only write spe once to the ABIEXTENSIONS field.
14SPEABIEXTENSION = "${@bb.utils.contains("TUNE_FEATURES", "spe", "spe", "", d)}"
15ABIEXTENSION .= "${SPEABIEXTENSION}"
16
17AVAILTUNES += "ppce500v2"
18TUNE_FEATURES_tune-ppce500v2 = "m32 spe ppce500v2"
19TUNE_PKGARCH_tune-ppce500v2 = "ppce500v2"
20PACKAGE_EXTRA_ARCHS_tune-ppce500v2 = "ppce500v2"