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/*
* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
* All rights reserved.
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*
* File: srom.h
*
* Purpose: Implement functions to access eeprom
*
* Author: Jerry Chen
*
* Date: Jan 29, 2003
*
*/
#ifndef __SROM_H__
#define __SROM_H__
#define EEP_MAX_CONTEXT_SIZE 256
#define CB_EEPROM_READBYTE_WAIT 900 //us
#define W_MAX_I2CRETRY 0x0fff
//
// Contents in the EEPROM
//
#define EEP_OFS_PAR 0x00 // physical address
#define EEP_OFS_ANTENNA 0x17
#define EEP_OFS_RADIOCTL 0x18
#define EEP_OFS_RFTYPE 0x1B // for select RF
#define EEP_OFS_MINCHANNEL 0x1C // Min Channel #
#define EEP_OFS_MAXCHANNEL 0x1D // Max Channel #
#define EEP_OFS_SIGNATURE 0x1E //
#define EEP_OFS_ZONETYPE 0x1F //
#define EEP_OFS_RFTABLE 0x20 // RF POWER TABLE
#define EEP_OFS_PWR_CCK 0x20
#define EEP_OFS_SETPT_CCK 0x21
#define EEP_OFS_PWR_OFDMG 0x23
#define EEP_OFS_CALIB_TX_IQ 0x24
#define EEP_OFS_CALIB_TX_DC 0x25
#define EEP_OFS_CALIB_RX_IQ 0x26
#define EEP_OFS_MAJOR_VER 0x2E
#define EEP_OFS_MINOR_VER 0x2F
#define EEP_OFS_CCK_PWR_TBL 0x30
#define EEP_OFS_OFDM_PWR_TBL 0x40
#define EEP_OFS_OFDMA_PWR_TBL 0x50
//
// Bits in EEP_OFS_ANTENNA
//
#define EEP_ANTENNA_MAIN 0x01
#define EEP_ANTENNA_AUX 0x02
#define EEP_ANTINV 0x04
//
// Bits in EEP_OFS_RADIOCTL
//
#define EEP_RADIOCTL_ENABLE 0x80
// AT24C02 eeprom contents
// 2048 bits = 256 bytes = 128 words
//
typedef struct tagSSromReg {
u8 abyPAR[6]; // 0x00 (u16)
u16 wSUB_VID; // 0x03 (u16)
u16 wSUB_SID;
u8 byBCFG0; // 0x05 (u16)
u8 byBCFG1;
u8 byFCR0; // 0x06 (u16)
u8 byFCR1;
u8 byPMC0; // 0x07 (u16)
u8 byPMC1;
u8 byMAXLAT; // 0x08 (u16)
u8 byMINGNT;
u8 byCFG0; // 0x09 (u16)
u8 byCFG1;
u16 wCISPTR; // 0x0A (u16)
u16 wRsv0; // 0x0B (u16)
u16 wRsv1; // 0x0C (u16)
u8 byBBPAIR; // 0x0D (u16)
u8 byRFTYPE;
u8 byMinChannel; // 0x0E (u16)
u8 byMaxChannel;
u8 bySignature; // 0x0F (u16)
u8 byCheckSum;
u8 abyReserved0[96]; // 0x10 (u16)
u8 abyCIS[128]; // 0x80 (u16)
} SSromReg, *PSSromReg;
#endif /* __EEPROM_H__ */
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