diff options
| author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
| commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
| tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /drivers/staging/android/logger.h | |
| parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) | |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'drivers/staging/android/logger.h')
| -rw-r--r-- | drivers/staging/android/logger.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/staging/android/logger.h b/drivers/staging/android/logger.h new file mode 100644 index 00000000000..a562434d741 --- /dev/null +++ b/drivers/staging/android/logger.h @@ -0,0 +1,48 @@ +/* include/linux/logger.h + * + * Copyright (C) 2007-2008 Google, Inc. + * Author: Robert Love <rlove@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _LINUX_LOGGER_H +#define _LINUX_LOGGER_H + +#include <linux/types.h> +#include <linux/ioctl.h> + +struct logger_entry { + __u16 len; /* length of the payload */ + __u16 __pad; /* no matter what, we get 2 bytes of padding */ + __s32 pid; /* generating process's pid */ + __s32 tid; /* generating process's tid */ + __s32 sec; /* seconds since Epoch */ + __s32 nsec; /* nanoseconds */ + char msg[0]; /* the entry's payload */ +}; + +#define LOGGER_LOG_RADIO "log_radio" /* radio-related messages */ +#define LOGGER_LOG_EVENTS "log_events" /* system/hardware events */ +#define LOGGER_LOG_MAIN "log_main" /* everything else */ + +#define LOGGER_ENTRY_MAX_LEN (4*1024) +#define LOGGER_ENTRY_MAX_PAYLOAD \ + (LOGGER_ENTRY_MAX_LEN - sizeof(struct logger_entry)) + +#define __LOGGERIO 0xAE + +#define LOGGER_GET_LOG_BUF_SIZE _IO(__LOGGERIO, 1) /* size of log */ +#define LOGGER_GET_LOG_LEN _IO(__LOGGERIO, 2) /* used log len */ +#define LOGGER_GET_NEXT_ENTRY_LEN _IO(__LOGGERIO, 3) /* next entry len */ +#define LOGGER_FLUSH_LOG _IO(__LOGGERIO, 4) /* flush log */ + +#endif /* _LINUX_LOGGER_H */ |