1 files changed, 16 insertions, 4 deletions

diff --git a/meta/conf/machine/include/tune-ppce300c3.inc b/meta/conf/machine/include/tune-ppce300c3.inc
index 9431222284..b19cf220ba 100644
--- a/meta/conf/machine/include/tune-ppce300c3.inc
+++ b/meta/conf/machine/include/tune-ppce300c3.inc
@@ -2,10 +2,22 @@ DEFAULTTUNE ?= "ppce300c3"
 
 require conf/machine/include/powerpc/arch-powerpc.inc
 
+AVAILTUNES += "ppce300c3 ppce300c3-nf"
+
+# hard-float
 TUNEVALID[ppce300c3] = "Enable ppce300c3 specific processor optimizations"
+TUNE_FEATURES_tune-ppce300c3 = "${TUNE_FEATURES_tune-powerpc} ppce300c3"
+TUNE_PKGARCH_tune-ppce300c3 = "ppce300c3"
+PACKAGE_EXTRA_ARCHS_tune-ppce300c3 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc} ppce300c3"
 TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "ppce300c3", " -mcpu=e300c3", "", d)}"
 
-AVAILTUNES += "ppce300c3"
-TUNE_FEATURES_tune-ppce300c3 = "m32 fpu-soft ppce300c3"
-TUNE_PKGARCH_tune-ppce300c3 = "ppce300c3"
-PACKAGE_EXTRA_ARCHS_tune-ppce300c3 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc-nf} ppce300c3"
+# glibc config options to make use of e300c3 (603e) specific sqrt/sqrtf routines
+GLIBC_EXTRA_OECONF += "${@bb.utils.contains("TUNE_FEATURES", "ppce300c3", "--with-cpu=e300c3", "", d)}"
+
+# soft-float
+TUNEVALID[ppce300c3-nf] = "Enable ppce300c3 specific processor optimizations (no fpu)"
+TUNE_FEATURES_tune-ppce300c3-nf = "${TUNE_FEATURES_tune-powerpc-nf} ppce300c3-nf"
+TUNE_PKGARCH_tune-ppce300c3-nf = "ppce300c3-nf"
+PACKAGE_EXTRA_ARCHS_tune-ppce300c3-nf = "${PACKAGE_EXTRA_ARCHS_tune-powerpc-nf} ppce300c3-nf"
+TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "ppce300c3-nf", " -mcpu=e300c3", "", d)}"
+