/* * 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 #include 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"); dumpFileContent("Primary panel power Vreg", "/sys/devices/platform/exynos-drm/primary-panel/panel_pwr_vreg"); return 0; }