1 files changed, 63 insertions, 0 deletions
diff --git a/dumpstate/DumpstateDevice.cpp b/dumpstate/DumpstateDevice.cpp
new file mode 100644
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--- /dev/null
+++ b/dumpstate/DumpstateDevice.cpp
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#define LOG_TAG "SonyDumpstate"
+
+#include "DumpstateDevice.h"
+
+#include <log/log.h>
+
+#include "DumpstateUtil.h"
+
+using android::os::dumpstate::CommandOptions;
+using android::os::dumpstate::DumpFileToFd;
+using android::os::dumpstate::RunCommandToFd;
+
+namespace android {
+namespace hardware {
+namespace dumpstate {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::dumpstate::V1_0::IDumpstateDevice follow.
+Return<void> DumpstateDevice::dumpstateBoard(const hidl_handle& handle) {
+    if (handle->numFds < 1) {
+        ALOGE("no FDs\n");
+        return Void();
+    }
+
+    int fd = handle->data[0];
+    if (fd < 0) {
+        ALOGE("invalid FD: %d\n", handle->data[0]);
+        return Void();
+    }
+
+    DumpFileToFd(fd, "INTERRUPTS", "/proc/interrupts");
+    DumpFileToFd(fd, "Power Management Stats", "/proc/msm_pm_stats");
+    RunCommandToFd(fd, "SUBSYSTEM TOMBSTONES", {"ls", "-l", "/data/tombstones/ramdump"}, CommandOptions::AS_ROOT);
+    DumpFileToFd(fd, "BAM DMUX Log", "/d/ipc_logging/bam_dmux/log");
+    DumpFileToFd(fd, "SMD Log", "/d/ipc_logging/smd/log");
+    DumpFileToFd(fd, "SMD PKT Log", "/d/ipc_logging/smd_pkt/log");
+    DumpFileToFd(fd, "IPC Router Log", "/d/ipc_logging/ipc_router/log");
+
+    return Void();
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace dumpstate
+}  // namespace hardware
+}  // namespace android