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/*
* Copyright (c) 2011, 2014-2015 The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _DBGLOG_COMMON_H_
#define _DBGLOG_COMMON_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "dbglog_id.h"
#include "dbglog.h"
#define MAX_DBG_MSGS 256
#define ATH6KL_FWLOG_PAYLOAD_SIZE 1500
#define DBGLOG_PRINT_PREFIX "FWLOG: "
/* Handy Macros to read data length and type from FW */
#define WLAN_DIAG_0_TYPE_S 0
#define WLAN_DIAG_0_TYPE 0x000000ff
#define WLAN_DIAG_0_TYPE_GET(x) WMI_F_MS(x, WLAN_DIAG_0_TYPE)
#define WLAN_DIAG_0_TYPE_SET(x, y) WMI_F_RMW(x, y, WLAN_DIAG_0_TYPE)
/* bits 8-15 reserved */
/* length includes the size of wlan_diag_data */
#define WLAN_DIAG_0_LEN_S 16
#define WLAN_DIAG_0_LEN 0xffff0000
#define WLAN_DIAG_0_LEN_GET(x) WMI_F_MS(x, WLAN_DIAG_0_LEN)
#define WLAN_DIAG_0_LEN_SET(x, y) WMI_F_RMW(x, y, WLAN_DIAG_0_LEN)
#define CNSS_DIAG_SLEEP_INTERVAL 5 /* In secs */
#define ATH6KL_FWLOG_MAX_ENTRIES 20
#define ATH6KL_FWLOG_PAYLOAD_SIZE 1500
#define DIAG_WLAN_DRIVER_UNLOADED 6
#define DIAG_WLAN_DRIVER_LOADED 7
#define DIAG_TYPE_LOGS 1
#define DIAG_TYPE_EVENTS 2
typedef enum {
DBGLOG_PROCESS_DEFAULT = 0,
DBGLOG_PROCESS_PRINT_RAW, /* print them in debug view */
DBGLOG_PROCESS_POOL_RAW, /* user buffer pool to save them */
DBGLOG_PROCESS_NET_RAW, /* user buffer pool to save them */
DBGLOG_PROCESS_MAX,
} dbglog_process_t;
enum cnss_diag_type {
DIAG_TYPE_FW_EVENT, /* send fw event- to diag */
DIAG_TYPE_FW_LOG, /* send log event- to diag */
DIAG_TYPE_FW_DEBUG_MSG, /* send dbg message- to diag */
DIAG_TYPE_INIT_REQ, /* cnss_diag initialization- from diag */
DIAG_TYPE_FW_MSG, /* fw msg command-to diag */
DIAG_TYPE_HOST_MSG, /* host command-to diag */
DIAG_TYPE_CRASH_INJECT, /*crash inject-from diag */
DIAG_TYPE_DBG_LEVEL, /* DBG LEVEL-from diag */
};
enum wlan_diag_config_type {
DIAG_VERSION_INFO,
};
enum wlan_diag_frame_type {
WLAN_DIAG_TYPE_CONFIG,
WLAN_DIAG_TYPE_EVENT,
WLAN_DIAG_TYPE_LOG,
WLAN_DIAG_TYPE_MSG,
WLAN_DIAG_TYPE_LEGACY_MSG,
};
/* log/event are always 32-bit aligned. Padding is inserted after
* optional payload to satisify this requirement */
struct wlan_diag_data {
unsigned int word0; /* type, length */
unsigned int target_time;
unsigned int code; /* Diag log or event Code */
uint8_t payload[0];
};
struct dbglog_slot {
unsigned int diag_type;
unsigned int timestamp;
unsigned int length;
unsigned int dropped;
/* max ATH6KL_FWLOG_PAYLOAD_SIZE bytes */
uint8_t payload[0];
} __packed;
typedef struct event_report_s {
unsigned int diag_type;
unsigned short event_id;
unsigned short length;
} event_report_t;
/*
* Custom debug_print handlers
* Args:
* module Id
* vap id
* debug msg id
* Time stamp
* no of arguments
* pointer to the buffer holding the args
*/
typedef A_BOOL (*module_dbg_print)(A_UINT32, A_UINT16, A_UINT32,
A_UINT32, A_UINT16, A_UINT32 *);
/** Register module specific dbg print*/
void dbglog_reg_modprint(A_UINT32 mod_id, module_dbg_print printfn);
#ifdef __cplusplus
}
#endif
#endif /* _DBGLOG_COMMON_H_ */
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