1 files changed, 20 insertions, 0 deletions

diff --git a/meta/conf/machine/include/tune-ppce500v2.inc b/meta/conf/machine/include/tune-ppce500v2.inc
new file mode 100644
index 0000000000..d014d70a6e
--- /dev/null
+++ b/meta/conf/machine/include/tune-ppce500v2.inc
@@ -0,0 +1,20 @@
+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"