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1 | /****************************************************************************** |
2 | * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved. | |
3 | * | |
4 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
5 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
6 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
7 | * more details. | |
8 | * | |
9 | * You should have received a copy of the GNU General Public License along with | |
10 | * this program; if not, write to the Free Software Foundation, Inc., | |
11 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA | |
12 | * | |
13 | * The full GNU General Public License is included in this distribution in the | |
14 | * file called LICENSE. | |
15 | * | |
16 | * Contact Information: | |
17 | * wlanfae <wlanfae@realtek.com> | |
18 | ******************************************************************************/ | |
ecdfa446 GKH |
19 | #ifndef _BATYPE_H_ |
20 | #define _BATYPE_H_ | |
21 | ||
94a79942 | 22 | #define TOTAL_TXBA_NUM 16 |
ecdfa446 GKH |
23 | #define TOTAL_RXBA_NUM 16 |
24 | ||
25 | #define BA_SETUP_TIMEOUT 200 | |
26 | #define BA_INACT_TIMEOUT 60000 | |
27 | ||
28 | #define BA_POLICY_DELAYED 0 | |
29 | #define BA_POLICY_IMMEDIATE 1 | |
30 | ||
31 | #define ADDBA_STATUS_SUCCESS 0 | |
32 | #define ADDBA_STATUS_REFUSED 37 | |
33 | #define ADDBA_STATUS_INVALID_PARAM 38 | |
34 | ||
35 | #define DELBA_REASON_QSTA_LEAVING 36 | |
36 | #define DELBA_REASON_END_BA 37 | |
37 | #define DELBA_REASON_UNKNOWN_BA 38 | |
38 | #define DELBA_REASON_TIMEOUT 39 | |
7baf9546 | 39 | union sequence_control { |
ecdfa446 | 40 | u16 ShortData; |
831cb9db | 41 | struct { |
ecdfa446 GKH |
42 | u16 FragNum:4; |
43 | u16 SeqNum:12; | |
831cb9db | 44 | } field; |
7baf9546 | 45 | }; |
ecdfa446 | 46 | |
6857f367 | 47 | union ba_param_set { |
ecdfa446 GKH |
48 | u8 charData[2]; |
49 | u16 shortData; | |
50 | struct { | |
51 | u16 AMSDU_Support:1; | |
52 | u16 BAPolicy:1; | |
53 | u16 TID:4; | |
54 | u16 BufferSize:10; | |
55 | } field; | |
6857f367 | 56 | }; |
ecdfa446 | 57 | |
f198db0c | 58 | union delba_param_set { |
ecdfa446 GKH |
59 | u8 charData[2]; |
60 | u16 shortData; | |
61 | struct { | |
62 | u16 Reserved:11; | |
63 | u16 Initiator:1; | |
64 | u16 TID:4; | |
65 | } field; | |
f198db0c | 66 | }; |
ecdfa446 | 67 | |
8cf33316 | 68 | struct ba_record { |
ecdfa446 GKH |
69 | struct timer_list Timer; |
70 | u8 bValid; | |
71 | u8 DialogToken; | |
6857f367 | 72 | union ba_param_set BaParamSet; |
ecdfa446 | 73 | u16 BaTimeoutValue; |
7baf9546 | 74 | union sequence_control BaStartSeqCtrl; |
8cf33316 | 75 | }; |
ecdfa446 | 76 | |
94a79942 | 77 | #endif |