summaryrefslogtreecommitdiff
path: root/tools/binman
diff options
context:
space:
mode:
authorSimon Glass <sjg@chromium.org>2017-11-12 21:52:28 -0700
committerSimon Glass <sjg@chromium.org>2017-11-22 18:05:38 -0700
commitca4f4ff7cf5acb230cf1948268b60efc5e54a977 (patch)
tree86978c71faf5bbce96349be6de6c1e7d7fb28760 /tools/binman
parent6b187df78754fc2064a73b94941bc2482a36e1a7 (diff)
binman: Add add test for using an Intel MRC binary
MRC (Memory Reference Code) is a binary blob used to set up the SDRAM controller on some Intel boards. Add a test for this feature. With this test coverage on binman is back up to 100%. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/binman')
-rw-r--r--tools/binman/ftest.py7
-rw-r--r--tools/binman/test/50_intel_mrc.dts13
2 files changed, 20 insertions, 0 deletions
diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py
index dff7448f08..9083143894 100644
--- a/tools/binman/ftest.py
+++ b/tools/binman/ftest.py
@@ -40,6 +40,7 @@ U_BOOT_SPL_NODTB_DATA = 'splnodtb with microcode pointer somewhere in here'
FSP_DATA = 'fsp'
CMC_DATA = 'cmc'
VBT_DATA = 'vbt'
+MRC_DATA = 'mrc'
class TestFunctional(unittest.TestCase):
"""Functional tests for binman
@@ -84,6 +85,7 @@ class TestFunctional(unittest.TestCase):
TestFunctional._MakeInputFile('fsp.bin', FSP_DATA)
TestFunctional._MakeInputFile('cmc.bin', CMC_DATA)
TestFunctional._MakeInputFile('vbt.bin', VBT_DATA)
+ TestFunctional._MakeInputFile('mrc.bin', MRC_DATA)
self._output_setup = False
# ELF file with a '_dt_ucode_base_size' symbol
@@ -855,6 +857,11 @@ class TestFunctional(unittest.TestCase):
self.assertEqual('splnodtb with microc' + pos_and_size +
'ter somewhere in here', first)
+ def testPackMrc(self):
+ """Test that an image with an MRC binary can be created"""
+ data = self._DoReadFile('50_intel_mrc.dts')
+ self.assertEqual(MRC_DATA, data[:len(MRC_DATA)])
+
if __name__ == "__main__":
unittest.main()
diff --git a/tools/binman/test/50_intel_mrc.dts b/tools/binman/test/50_intel_mrc.dts
new file mode 100644
index 0000000000..54cd52a2b7
--- /dev/null
+++ b/tools/binman/test/50_intel_mrc.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ size = <16>;
+
+ intel-mrc {
+ };
+ };
+};