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-rw-r--r--meta/classes/testimage.bbclass1
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/classes/testimage.bbclass b/meta/classes/testimage.bbclass
index 844ed87944..0d55c3247e 100644
--- a/meta/classes/testimage.bbclass
+++ b/meta/classes/testimage.bbclass
@@ -256,6 +256,7 @@ def testimage_main(d):
'kvm' : kvm,
'slirp' : slirp,
'dump_dir' : d.getVar("TESTIMAGE_DUMP_DIR"),
+ 'serial_ports': len(d.getVar("SERIAL_CONSOLES").split()),
}
# TODO: Currently BBPATH is needed for custom loading of targets.