209 lines
6.4 KiB
C
209 lines
6.4 KiB
C
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/******************************************************************************
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*
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* Copyright(c) 2009-2014 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* The full GNU General Public License is included in this distribution in the
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* file called LICENSE.
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*
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* Contact Information:
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* wlanfae <wlanfae@realtek.com>
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* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
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* Hsinchu 300, Taiwan.
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* Larry Finger <Larry.Finger@lwfinger.net>
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*
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*****************************************************************************/
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#ifndef __RTL92E__FW__H__
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#define __RTL92E__FW__H__
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#define FW_8192C_SIZE 0x8000
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#define FW_8192C_START_ADDRESS 0x1000
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#define FW_8192C_END_ADDRESS 0x5FFF
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#define FW_8192C_PAGE_SIZE 4096
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#define FW_8192C_POLLING_DELAY 5
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#define FW_8192C_POLLING_TIMEOUT_COUNT 3000
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#define IS_FW_HEADER_EXIST(_pfwhdr) \
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((_pfwhdr->signature&0xFFF0) == 0x92E0)
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#define USE_OLD_WOWLAN_DEBUG_FW 0
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#define H2C_92E_RSVDPAGE_LOC_LEN 5
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#define H2C_92E_PWEMODE_LENGTH 5
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#define H2C_92E_JOINBSSRPT_LENGTH 1
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#define H2C_92E_AP_OFFLOAD_LENGTH 3
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#define H2C_92E_WOWLAN_LENGTH 3
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#define H2C_92E_KEEP_ALIVE_CTRL_LENGTH 3
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#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
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#define H2C_92E_REMOTE_WAKE_CTRL_LEN 1
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#else
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#define H2C_92E_REMOTE_WAKE_CTRL_LEN 3
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#endif
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#define H2C_92E_AOAC_GLOBAL_INFO_LEN 2
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#define H2C_92E_AOAC_RSVDPAGE_LOC_LEN 7
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/* Fw PS state for RPWM.
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*BIT[2:0] = HW state
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*BIT[3] = Protocol PS state, 1: register active state, 0: register sleep state
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*BIT[4] = sub-state
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*/
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#define FW_PS_RF_ON BIT(2)
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#define FW_PS_REGISTER_ACTIVE BIT(3)
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#define FW_PS_ACK BIT(6)
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#define FW_PS_TOGGLE BIT(7)
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/* 92E RPWM value*/
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/* BIT[0] = 1: 32k, 0: 40M*/
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#define FW_PS_CLOCK_OFF BIT(0) /* 32k */
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#define FW_PS_CLOCK_ON 0 /* 40M */
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#define FW_PS_STATE_MASK (0x0F)
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#define FW_PS_STATE_HW_MASK (0x07)
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#define FW_PS_STATE_INT_MASK (0x3F)
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#define FW_PS_STATE(x) (FW_PS_STATE_MASK & (x))
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#define FW_PS_STATE_ALL_ON_92E (FW_PS_CLOCK_ON)
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#define FW_PS_STATE_RF_ON_92E (FW_PS_CLOCK_ON)
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#define FW_PS_STATE_RF_OFF_92E (FW_PS_CLOCK_ON)
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#define FW_PS_STATE_RF_OFF_LOW_PWR (FW_PS_CLOCK_OFF)
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/* For 92E H2C PwrMode Cmd ID 5.*/
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#define FW_PWR_STATE_ACTIVE ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
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#define FW_PWR_STATE_RF_OFF 0
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#define FW_PS_IS_ACK(x) ((x) & FW_PS_ACK)
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#define IS_IN_LOW_POWER_STATE_92E(__state) \
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(FW_PS_STATE(__state) == FW_PS_CLOCK_OFF)
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#define FW_PWR_STATE_ACTIVE ((FW_PS_RF_ON) | (FW_PS_REGISTER_ACTIVE))
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#define FW_PWR_STATE_RF_OFF 0
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struct rtl92c_firmware_header {
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u16 signature;
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u8 category;
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u8 function;
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u16 version;
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u8 subversion;
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u8 rsvd1;
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u8 month;
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u8 date;
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u8 hour;
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u8 minute;
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u16 ramcodesize;
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u16 rsvd2;
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u32 svnindex;
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u32 rsvd3;
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u32 rsvd4;
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u32 rsvd5;
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};
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enum rtl8192e_h2c_cmd {
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H2C_92E_RSVDPAGE = 0,
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H2C_92E_MSRRPT = 1,
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H2C_92E_SCAN = 2,
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H2C_92E_KEEP_ALIVE_CTRL = 3,
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H2C_92E_DISCONNECT_DECISION = 4,
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#if (USE_OLD_WOWLAN_DEBUG_FW == 1)
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H2C_92E_WO_WLAN = 5,
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#endif
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H2C_92E_INIT_OFFLOAD = 6,
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#if (USE_OLD_WOWLAN_DEBUG_FW == 1)
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H2C_92E_REMOTE_WAKE_CTRL = 7,
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#endif
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H2C_92E_AP_OFFLOAD = 8,
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H2C_92E_BCN_RSVDPAGE = 9,
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H2C_92E_PROBERSP_RSVDPAGE = 10,
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H2C_92E_SETPWRMODE = 0x20,
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H2C_92E_PS_TUNING_PARA = 0x21,
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H2C_92E_PS_TUNING_PARA2 = 0x22,
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H2C_92E_PS_LPS_PARA = 0x23,
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H2C_92E_P2P_PS_OFFLOAD = 024,
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#if (USE_OLD_WOWLAN_DEBUG_FW == 0)
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H2C_92E_WO_WLAN = 0x80,
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H2C_92E_REMOTE_WAKE_CTRL = 0x81,
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H2C_92E_AOAC_GLOBAL_INFO = 0x82,
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H2C_92E_AOAC_RSVDPAGE = 0x83,
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#endif
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H2C_92E_RA_MASK = 0x40,
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H2C_92E_RSSI_REPORT = 0x42,
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H2C_92E_SELECTIVE_SUSPEND_ROF_CMD,
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H2C_92E_P2P_PS_MODE,
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H2C_92E_PSD_RESULT,
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/*Not defined CTW CMD for P2P yet*/
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H2C_92E_P2P_PS_CTW_CMD,
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MAX_92E_H2CCMD
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};
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enum rtl8192e_c2h_evt {
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C2H_8192E_DBG = 0,
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C2H_8192E_LB = 1,
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C2H_8192E_TXBF = 2,
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C2H_8192E_TX_REPORT = 3,
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C2H_8192E_BT_INFO = 9,
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C2H_8192E_BT_MP = 11,
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C2H_8192E_RA_RPT = 12,
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MAX_8192E_C2HEVENT
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};
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#define pagenum_128(_len) \
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(u32)(((_len) >> 7) + ((_len) & 0x7F ? 1 : 0))
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#define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val) \
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SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
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#define SET_H2CCMD_PWRMODE_PARM_RLBM(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE((__cmd)+1, 0, 4, __val)
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#define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE((__cmd)+1, 4, 4, __val)
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#define SET_H2CCMD_PWRMODE_PARM_AWAKE_INTERVAL(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE((__cmd)+2, 0, 8, __val)
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#define SET_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE((__cmd)+3, 0, 8, __val)
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#define SET_H2CCMD_PWRMODE_PARM_PWR_STATE(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE((__cmd)+4, 0, 8, __val)
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#define GET_92E_H2CCMD_PWRMODE_PARM_MODE(__cmd) \
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LE_BITS_TO_1BYTE(__cmd, 0, 8)
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#define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val) \
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SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
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#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val) \
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SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
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#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val) \
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SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
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#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val) \
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SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
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/* _MEDIA_STATUS_RPT_PARM_CMD1 */
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#define SET_H2CCMD_MSRRPT_PARM_OPMODE(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE(__cmd, 0, 1, __val)
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#define SET_H2CCMD_MSRRPT_PARM_MACID_IND(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE(__cmd, 1, 1, __val)
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#define SET_H2CCMD_MSRRPT_PARM_MACID(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE(__cmd+1, 0, 8, __val)
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#define SET_H2CCMD_MSRRPT_PARM_MACID_END(__cmd, __val) \
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SET_BITS_TO_LE_1BYTE(__cmd+2, 0, 8, __val)
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int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw);
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void rtl92ee_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
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u32 cmd_len, u8 *cmdbuffer);
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void rtl92ee_firmware_selfreset(struct ieee80211_hw *hw);
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void rtl92ee_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
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void rtl92ee_set_fw_media_status_rpt_cmd(struct ieee80211_hw *hw, u8 mstatus);
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void rtl92ee_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
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void rtl92ee_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state);
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void rtl92ee_c2h_packet_handler(struct ieee80211_hw *hw, u8 *buffer, u8 len);
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#endif
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