Move common display dump to gs-common

Bug: 269212897
Test: adb bugreport
Change-Id: I6739aec7a432e55e829bbd4a69fec50e0d4050ac
diff --git a/display/dump_display.cpp b/display/dump_display.cpp
new file mode 100644
index 0000000..d78a91a
--- /dev/null
+++ b/display/dump_display.cpp
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <dump/pixel_dump.h>
+#include <android-base/file.h>
+
+
+int main() {
+    setbuf(stdout, NULL);
+    dumpFileContent("DECON-0 counters /sys/class/drm/card0/device/decon0/counters", "/sys/class/drm/card0/device/decon0/counters");
+    dumpFileContent("CRTC-0 event log", "/sys/kernel/debug/dri/0/crtc-0/event");
+    runCommand("libdisplaycolor", "/vendor/bin/dumpsys displaycolor -v");
+    dumpFileContent("Primary panel name", "/sys/devices/platform/exynos-drm/primary-panel/panel_name");
+    dumpFileContent("Primary panel extra info", "/sys/devices/platform/exynos-drm/primary-panel/panel_extinfo");
+    return 0;
+}
+