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Merge "collect bt firmware dump and vendor logging in bugreport" into udc-d1-dev am: 48924db40a am: 67c2bbf357

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Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs-common/+/23469037

Change-Id: Ida570b59101b092486b68a29f7f80d04a5e4b7b2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Treehugger Robot 2023-06-01 15:35:49 +00:00 committed by Automerger Merge Worker
commit 28b53efc6a
5 changed files with 72 additions and 0 deletions
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20
bcmbt/dump/Android.bp Normal file
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package {
default_applicable_licenses: ["Android-Apache-2.0"],
}
cc_binary {
name: "dump_bcmbt",
srcs: ["dump_bcmbt.cpp"],
cflags: [
"-Wall",
"-Wextra",
"-Werror",
],
shared_libs: [
"libbase",
"libdump",
"liblog",
],
vendor: true,
relative_install_path: "dump",
}

37
bcmbt/dump/dump_bcmbt.cpp Normal file
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/*
* Copyright 2023 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/properties.h>
#include <android-base/file.h>
#define BCMBT_SNOOP_LOG_DIRECTORY "/data/vendor/bluetooth"
#define BCMBT_FW_LOG_DIRECTORY "/data/vendor/ssrdump/coredump"
#define BCMBT_SNOOP_LOG_PREFIX "btsnoop_hci_vnd"
#define BCMBT_FW_DUMP_LOG_PREFIX "coredump_bt_socdump_"
#define BCMBT_CHRE_DUMP_LOG_PREFIX "coredump_bt_chredump_"
int main() {
std::string outputDir = concatenatePath(BUGREPORT_PACKING_DIR, "bcmbt");
if (mkdir(outputDir.c_str(), 0777) == -1) {
printf("Unable to create folder: %s\n", outputDir.c_str());
return 0;
}
dumpLogs(BCMBT_SNOOP_LOG_DIRECTORY, outputDir.c_str(), 2, BCMBT_SNOOP_LOG_PREFIX);
dumpLogs(BCMBT_FW_LOG_DIRECTORY, outputDir.c_str(), 10, BCMBT_FW_DUMP_LOG_PREFIX);
dumpLogs(BCMBT_FW_LOG_DIRECTORY, outputDir.c_str(), 10, BCMBT_CHRE_DUMP_LOG_PREFIX);
return 0;
}

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bcmbt/dump/dumplog.mk Normal file
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BOARD_VENDOR_SEPOLICY_DIRS += device/google/gs-common/bcmbt/dump/sepolicy/
PRODUCT_PACKAGES_DEBUG += dump_bcmbt

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bcmbt/dump/sepolicy/dump_bcmbt.te Normal file
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pixel_bugreport(dump_bcmbt)
userdebug_or_eng(`
allow dump_bcmbt radio_vendor_data_file:dir create_dir_perms;
allow dump_bcmbt radio_vendor_data_file:file create_file_perms;
allow dump_bcmbt vendor_bt_data_file:dir r_dir_perms;
allow dump_bcmbt vendor_bt_data_file:file r_file_perms;
allow dump_bcmbt sscoredump_vendor_data_coredump_file:dir r_dir_perms;
allow dump_bcmbt sscoredump_vendor_data_coredump_file:file r_file_perms;
allow dump_bcmbt sscoredump_vendor_data_crashinfo_file:dir search;
')

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bcmbt/dump/sepolicy/file_contexts Normal file
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/vendor/bin/dump/dump_bcmbt u:object_r:dump_bcmbt_exec:s0