testimage.bbclass: support hardware-controlled targets

Since the introduction of the new runtime framework for target
testing in commit 2aa5a4954d76
("testimage.bbclass: Migrate class to use new runtime framework")
commit 3857e5c91da6 in poky.git, target controllers have no
access to the global datastore 'd' anymore.

This makes it impossible for a specific OEQA (hardware)
controller to access documented properties like
TEST_POWERCONTROL_CMD, TEST_SERIALCONTROL_CMD, etc,
meaning it's impossible for those controllers to actually
control the hardware.

To solve this, simply add those documented variables into
the target_kwargs[].

(From OE-Core rev: 0ab7e3b573a58cc3a869ef33fd8737ca7fe04550)

Signed-off-by: André Draszik <andre.draszik@jci.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/meta/classes/testimage.bbclass b/meta/classes/testimage.bbclass
index 525c5a6173..befda6b72c 100644
--- a/meta/classes/testimage.bbclass
+++ b/meta/classes/testimage.bbclass
@@ -262,6 +262,12 @@ def testimage_main(d):
     # It would be better to find these modules using instrospection.
     target_kwargs['target_modules_path'] = d.getVar('BBPATH')
 
+    # hardware controlled targets might need further access
+    target_kwargs['powercontrol_cmd'] = d.getVar("TEST_POWERCONTROL_CMD") or None
+    target_kwargs['powercontrol_extra_args'] = d.getVar("TEST_POWERCONTROL_EXTRA_ARGS") or ""
+    target_kwargs['serialcontrol_cmd'] = d.getVar("TEST_SERIALCONTROL_CMD") or None
+    target_kwargs['serialcontrol_extra_args'] = d.getVar("TEST_SERIALCONTROL_EXTRA_ARGS") or ""
+
     # runtime use network for download projects for build
     export_proxies(d)