| /* |
| * Google LWIS Debug Utilities |
| * |
| * Copyright (c) 2020 Google, LLC |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #include "lwis_device.h" |
| |
| /* Functions to print debugging info */ |
| int lwis_debug_print_device_info(struct lwis_device *lwis_dev); |
| int lwis_debug_print_event_states_info(struct lwis_device *lwis_dev, int lwis_event_dump_cnt); |
| int lwis_debug_print_transaction_info(struct lwis_device *lwis_dev); |
| int lwis_debug_print_register_io_history(struct lwis_device *lwis_dev); |
| int lwis_debug_print_buffer_info(struct lwis_device *lwis_dev); |
| |
| /* |
| * lwis_debug_crash_info_dump: |
| * Use the customized function handle to print information from each device registered in LWIS |
| * when usersapce crash. |
| */ |
| void lwis_debug_crash_info_dump(struct lwis_device *lwis_dev); |
| |
| /* DebugFS specific functions */ |
| int lwis_device_debugfs_setup(struct lwis_device *lwis_dev, struct dentry *dbg_root); |
| int lwis_device_debugfs_cleanup(struct lwis_device *lwis_dev); |
