Squashed 'yocto-poky/' content from commit ea562de

git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/conf/machine/include/tune-supersparc.inc b/meta/conf/machine/include/tune-supersparc.inc
new file mode 100644
index 0000000..0faa361
--- /dev/null
+++ b/meta/conf/machine/include/tune-supersparc.inc
@@ -0,0 +1,4 @@
+TUNE_ARCH = "sparc"
+
+TUNE_CCARGS = "-mcpu=supersparc"
+TUNE_PKGARCH = "supersparc"