| /* |
| ************************************************************************* |
| * Ralink Tech Inc. |
| * 5F., No.36, Taiyuan St., Jhubei City, |
| * Hsinchu County 302, |
| * Taiwan, R.O.C. |
| * |
| * (c) Copyright 2002-2007, Ralink Technology, Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify * |
| * it under the terms of the GNU General Public License as published by * |
| * the Free Software Foundation; either version 2 of the License, or * |
| * (at your option) any later version. * |
| * * |
| * 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. * |
| * * |
| * You should have received a copy of the GNU General Public License * |
| * along with this program; if not, write to the * |
| * Free Software Foundation, Inc., * |
| * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * |
| * * |
| ************************************************************************* |
| |
| Module Name: |
| spectrum_def.h |
| |
| Abstract: |
| Handle association related requests either from WSTA or from local MLME |
| |
| Revision History: |
| Who When What |
| --------- ---------- ---------------------------------------------- |
| Fonchi Wu 2008 created for 802.11h |
| */ |
| |
| #ifndef __SPECTRUM_DEF_H__ |
| #define __SPECTRUM_DEF_H__ |
| |
| #define MAX_MEASURE_REQ_TAB_SIZE 32 |
| #define MAX_HASH_MEASURE_REQ_TAB_SIZE MAX_MEASURE_REQ_TAB_SIZE |
| |
| #define MAX_TPC_REQ_TAB_SIZE 32 |
| #define MAX_HASH_TPC_REQ_TAB_SIZE MAX_TPC_REQ_TAB_SIZE |
| |
| #define MIN_RCV_PWR 100 /* Negative value ((dBm) */ |
| |
| #define TPC_REQ_AGE_OUT 500 /* ms */ |
| #define MQ_REQ_AGE_OUT 500 /* ms */ |
| |
| #define TPC_DIALOGTOKEN_HASH_INDEX(_DialogToken) ((_DialogToken) % MAX_HASH_TPC_REQ_TAB_SIZE) |
| #define MQ_DIALOGTOKEN_HASH_INDEX(_DialogToken) ((_DialogToken) % MAX_MEASURE_REQ_TAB_SIZE) |
| |
| struct rt_measure_req_entry; |
| |
| struct rt_measure_req_entry { |
| struct rt_measure_req_entry *pNext; |
| unsigned long lastTime; |
| BOOLEAN Valid; |
| u8 DialogToken; |
| u8 MeasureDialogToken[3]; /* 0:basic measure, 1: CCA measure, 2: RPI_Histogram measure. */ |
| }; |
| |
| struct rt_measure_req_tab { |
| u8 Size; |
| struct rt_measure_req_entry *Hash[MAX_HASH_MEASURE_REQ_TAB_SIZE]; |
| struct rt_measure_req_entry Content[MAX_MEASURE_REQ_TAB_SIZE]; |
| }; |
| |
| struct rt_tpc_req_entry; |
| |
| struct rt_tpc_req_entry { |
| struct rt_tpc_req_entry *pNext; |
| unsigned long lastTime; |
| BOOLEAN Valid; |
| u8 DialogToken; |
| }; |
| |
| struct rt_tpc_req_tab { |
| u8 Size; |
| struct rt_tpc_req_entry *Hash[MAX_HASH_TPC_REQ_TAB_SIZE]; |
| struct rt_tpc_req_entry Content[MAX_TPC_REQ_TAB_SIZE]; |
| }; |
| |
| /* The regulatory information */ |
| struct rt_dot11_channel_set { |
| u8 NumberOfChannels; |
| u8 MaxTxPwr; |
| u8 ChannelList[16]; |
| }; |
| |
| struct rt_dot11_regulatory_information { |
| u8 RegulatoryClass; |
| struct rt_dot11_channel_set ChannelSet; |
| }; |
| |
| #define RM_TPC_REQ 0 |
| #define RM_MEASURE_REQ 1 |
| |
| #define RM_BASIC 0 |
| #define RM_CCA 1 |
| #define RM_RPI_HISTOGRAM 2 |
| #define RM_CH_LOAD 3 |
| #define RM_NOISE_HISTOGRAM 4 |
| |
| struct PACKED rt_tpc_report_info { |
| u8 TxPwr; |
| u8 LinkMargin; |
| }; |
| |
| struct PACKED rt_ch_sw_ann_info { |
| u8 ChSwMode; |
| u8 Channel; |
| u8 ChSwCnt; |
| }; |
| |
| typedef union PACKED _MEASURE_REQ_MODE { |
| struct PACKED { |
| u8 Parallel:1; |
| u8 Enable:1; |
| u8 Request:1; |
| u8 Report:1; |
| u8 DurationMandatory:1; |
| u8:3; |
| } field; |
| u8 word; |
| } MEASURE_REQ_MODE, *PMEASURE_REQ_MODE; |
| |
| struct PACKED rt_measure_req { |
| u8 ChNum; |
| u64 MeasureStartTime; |
| u16 MeasureDuration; |
| }; |
| |
| struct PACKED rt_measure_req_info { |
| u8 Token; |
| MEASURE_REQ_MODE ReqMode; |
| u8 ReqType; |
| u8 Oct[0]; |
| }; |
| |
| typedef union PACKED _MEASURE_BASIC_REPORT_MAP { |
| struct PACKED { |
| u8 BSS:1; |
| |
| u8 OfdmPreamble:1; |
| u8 UnidentifiedSignal:1; |
| u8 Radar:1; |
| u8 Unmeasure:1; |
| u8 Rev:3; |
| } field; |
| u8 word; |
| } MEASURE_BASIC_REPORT_MAP, *PMEASURE_BASIC_REPORT_MAP; |
| |
| struct PACKED rt_measure_basic_report { |
| u8 ChNum; |
| u64 MeasureStartTime; |
| u16 MeasureDuration; |
| MEASURE_BASIC_REPORT_MAP Map; |
| }; |
| |
| struct PACKED rt_measure_cca_report { |
| u8 ChNum; |
| u64 MeasureStartTime; |
| u16 MeasureDuration; |
| u8 CCA_Busy_Fraction; |
| }; |
| |
| struct PACKED rt_measure_rpi_report { |
| u8 ChNum; |
| u64 MeasureStartTime; |
| u16 MeasureDuration; |
| u8 RPI_Density[8]; |
| }; |
| |
| typedef union PACKED _MEASURE_REPORT_MODE { |
| struct PACKED { |
| u8 Late:1; |
| u8 Incapable:1; |
| u8 Refused:1; |
| u8 Rev:5; |
| } field; |
| u8 word; |
| } MEASURE_REPORT_MODE, *PMEASURE_REPORT_MODE; |
| |
| struct PACKED rt_measure_report_info { |
| u8 Token; |
| u8 ReportMode; |
| u8 ReportType; |
| u8 Octect[0]; |
| }; |
| |
| struct PACKED rt_quiet_info { |
| u8 QuietCnt; |
| u8 QuietPeriod; |
| u16 QuietDuration; |
| u16 QuietOffset; |
| }; |
| |
| #endif /* __SPECTRUM_DEF_H__ // */ |