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fw-api: CL 3956717 - update fw common interface files

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add HTT_T2H_MSG_TYPE_MONITOR_MAC_HEADER_IND def

Change-Id: Iba5de9199209977d7e8f002438802f3ea03794a3
CRs-Fixed: 1107600
Dieser Commit ist enthalten in:
spuligil
2017-12-28 09:01:30 -08:00
committet von snandini
Ursprung 45c923e3a8
Commit 46edf50371
1 geänderte Dateien mit 79 neuen und 1 gelöschten Zeilen
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80
fw/htt.h
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@@ -163,9 +163,10 @@
* 3.47 Add HTT_T2H PEER_MAP_V2 and PEER_UNMAP_V2
* 3.48 Add pdev ID field to HTT_T2H_MSG_TYPE_PPDU_STATS_IND and
* HTT_T2H_MSG_TYPE_PKTLOG
* 3.49 Add HTT_T2H_MSG_TYPE_MONITOR_MAC_HEADER_IND def
*/
#define HTT_CURRENT_VERSION_MAJOR 3
#define HTT_CURRENT_VERSION_MINOR 48
#define HTT_CURRENT_VERSION_MINOR 49
#define HTT_NUM_TX_FRAG_DESC 1024
@@ -5495,6 +5496,7 @@ enum htt_t2h_msg_type {
HTT_T2H_MSG_TYPE_PPDU_STATS_IND = 0x1d,
HTT_T2H_MSG_TYPE_PEER_MAP_V2 = 0x1e,
HTT_T2H_MSG_TYPE_PEER_UNMAP_V2 = 0x1f,
HTT_T2H_MSG_TYPE_MONITOR_MAC_HEADER_IND = 0x20,
HTT_T2H_MSG_TYPE_TEST,
/* keep this last */
@@ -10330,4 +10332,80 @@ typedef struct {
(phtt_mac_addr)->mac_addr47to32 = ((c_macaddr)[4] | ((c_macaddr)[5] << 8));\
} while (0)
/**
* @brief target -> host monitor mac header indication message
*
* @details
* The following diagram shows the format of the monitor mac header message
* sent from the target to the host.
* This message is primarily sent when promiscuous rx mode is enabled.
* One message is sent per rx PPDU.
*
* |31 24|23 16|15 8|7 0|
* |-------------------------------------------------------------|
* | peer_id | reserved0 | msg_type |
* |-------------------------------------------------------------|
* | reserved1 | num_mpdu |
* |-------------------------------------------------------------|
* | struct hw_rx_desc |
* | (see wal_rx_desc.h) |
* |-------------------------------------------------------------|
* | struct ieee80211_frame_addr4 |
* | (see ieee80211_defs.h) |
* |-------------------------------------------------------------|
* | struct ieee80211_frame_addr4 |
* | (see ieee80211_defs.h) |
* |-------------------------------------------------------------|
* | ...... |
* |-------------------------------------------------------------|
*
* Header fields:
* - msg_type
* Bits 7:0
* Purpose: Identifies this is a monitor mac header indication message.
* Value: 0x20
* - peer_id
* Bits 31:16
* Purpose: Software peer id given by host during association,
* During promiscuous mode, the peer ID will be invalid (0xFF)
* for rx PPDUs received from unassociated peers.
* Value: peer ID (for associated peers) or 0xFF (for unassociated peers)
* - num_mpdu
* Bits 15:0
* Purpose: The number of MPDU frame headers (struct ieee80211_frame_addr4)
* delivered within the message.
* Value: 1 to 32
* num_mpdu is limited to a maximum value of 32, due to buffer
* size limits. For PPDUs with more than 32 MPDUs, only the
* ieee80211_frame_addr4 headers from the first 32 MPDUs within
* the PPDU will be provided.
*/
#define HTT_T2H_MONITOR_MAC_HEADER_IND_HDR_SIZE 8
#define HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_M 0xFFFF0000
#define HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_S 16
#define HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_M 0x0000FFFF
#define HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_S 0
#define HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_SET(word, value) \
do { \
HTT_CHECK_SET_VAL(HTT_T2H_MONITOR_MAC_HEADER_PEER_ID, value); \
(word) |= (value) << HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_S; \
} while (0)
#define HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_GET(word) \
(((word) & HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_M) >> \
HTT_T2H_MONITOR_MAC_HEADER_PEER_ID_S)
#define HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_SET(word, value) \
do { \
HTT_CHECK_SET_VAL(HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU, value); \
(word) |= (value) << HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_S; \
} while (0)
#define HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_GET(word) \
(((word) & HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_M) >> \
HTT_T2H_MONITOR_MAC_HEADER_NUM_MPDU_S)
#endif