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rtl8188eu/include/rtl8188e_hal.h
Larry Finger ab6511b485 rtl8188eu: Fix smatch warnings in hal/rtl8188e_hal_init.c, part 2 
Smatch displays the following:
  CHECK   /home/finger/rtl8188eu/hal/rtl8188e_hal_init.c
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:1695 hal_EfusePgPacketWriteData() info: ignoring unreachable code.
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2269 Hal_ReadPowerValueFromPROM_8188E() error: buffer overflow 'pwrInfo24G->IndexBW40_Base[rfPath]' 5 <= 5
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2466 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_CCK_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2468 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_BW40_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2474 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_CCK_Base[rfPath]' 14 <= 14
/home/finger/rtl8188eu/hal/rtl8188e_hal_init.c:2475 Hal_ReadTxPowerInfo88E() error: buffer overflow 'pHalData->Index24G_BW40_Base[rfPath]' 14 <= 14

An editing error split this patch into two parts.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
2013-09-05 22:33:51 -05:00

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/******************************************************************************
*
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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, USA
*
*
******************************************************************************/
#ifndef __RTL8188E_HAL_H__
#define __RTL8188E_HAL_H__
/* include HAL Related header after HAL Related compiling flags */
#include "rtl8188e_spec.h"
#include "Hal8188EPhyReg.h"
#include "Hal8188EPhyCfg.h"
#include "rtl8188e_rf.h"
#include "rtl8188e_dm.h"
#include "rtl8188e_recv.h"
#include "rtl8188e_xmit.h"
#include "rtl8188e_cmd.h"
#include "Hal8188EPwrSeq.h"
#include "rtl8188e_sreset.h"
#include "rtw_efuse.h"
#include "odm_precomp.h"
/* Fw Array */
#define Rtl8188E_FwImageArray Rtl8188EFwImgArray
#define Rtl8188E_FWImgArrayLength Rtl8188EFWImgArrayLength
#ifdef CONFIG_WOWLAN
#define Rtl8188E_FwWoWImageArray Array_8188E_FW_WoWLAN
#define Rtl8188E_FwWoWImgArrayLength ArrayLength_8188E_FW_WoWLAN
#endif /* CONFIG_WOWLAN */
#define RTL8188E_FW_UMC_IMG "rtl8188E\\rtl8188efw.bin"
#define RTL8188E_PHY_REG "rtl8188E\\PHY_REG_1T.txt"
#define RTL8188E_PHY_RADIO_A "rtl8188E\\radio_a_1T.txt"
#define RTL8188E_PHY_RADIO_B "rtl8188E\\radio_b_1T.txt"
#define RTL8188E_AGC_TAB "rtl8188E\\AGC_TAB_1T.txt"
#define RTL8188E_PHY_MACREG "rtl8188E\\MAC_REG.txt"
#define RTL8188E_PHY_REG_PG "rtl8188E\\PHY_REG_PG.txt"
#define RTL8188E_PHY_REG_MP "rtl8188E\\PHY_REG_MP.txt"
/* RTL8188E Power Configuration CMDs for USB/SDIO interfaces */
#define Rtl8188E_NIC_PWR_ON_FLOW rtl8188E_power_on_flow
#define Rtl8188E_NIC_RF_OFF_FLOW rtl8188E_radio_off_flow
#define Rtl8188E_NIC_DISABLE_FLOW rtl8188E_card_disable_flow
#define Rtl8188E_NIC_ENABLE_FLOW rtl8188E_card_enable_flow
#define Rtl8188E_NIC_SUSPEND_FLOW rtl8188E_suspend_flow
#define Rtl8188E_NIC_RESUME_FLOW rtl8188E_resume_flow
#define Rtl8188E_NIC_PDN_FLOW rtl8188E_hwpdn_flow
#define Rtl8188E_NIC_LPS_ENTER_FLOW rtl8188E_enter_lps_flow
#define Rtl8188E_NIC_LPS_LEAVE_FLOW rtl8188E_leave_lps_flow
#define DRVINFO_SZ 4 /* unit is 8bytes */
#define PageNum_128(_Len) (u32)(((_Len)>>7) + ((_Len) & 0x7F ? 1 : 0))
/* download firmware related data structure */
#define FW_8188E_SIZE 0x4000 /* 16384,16k */
#define FW_8188E_START_ADDRESS 0x1000
#define FW_8188E_END_ADDRESS 0x1FFF /* 0x5FFF */
#define MAX_PAGE_SIZE 4096 /* @ page : 4k bytes */
#define IS_FW_HEADER_EXIST(_pFwHdr) \
((le16_to_cpu(_pFwHdr->Signature)&0xFFF0) == 0x92C0 || \
(le16_to_cpu(_pFwHdr->Signature)&0xFFF0) == 0x88C0 || \
(le16_to_cpu(_pFwHdr->Signature)&0xFFF0) == 0x2300 || \
(le16_to_cpu(_pFwHdr->Signature)&0xFFF0) == 0x88E0)
enum firmware_source {
FW_SOURCE_IMG_FILE = 0,
FW_SOURCE_HEADER_FILE = 1, /* from header file */
};
struct rt_firmware {
enum firmware_source eFWSource;
u8 *szFwBuffer;
u32 ulFwLength;
#ifdef CONFIG_WOWLAN
u8 *szWoWLANFwBuffer;
u32 ulWoWLANFwLength;
#endif /* CONFIG_WOWLAN */
};
/* This structure must be careful with byte-ordering */
struct rt_firmware_hdr {
/* 8-byte alinment required */
/* LONG WORD 0 ---- */
__le16 Signature; /* 92C0: test chip; 92C,
* 88C0: test chip; 88C1: MP A-cut;
* 92C1: MP A-cut */
u8 Category; /* AP/NIC and USB/PCI */
u8 Function; /* Reserved for different FW function
* indcation, for further use when
* driver needs to download different
* FW for different conditions */
__le16 Version; /* FW Version */
u8 Subversion; /* FW Subversion, default 0x00 */
u16 Rsvd1;
/* LONG WORD 1 ---- */
u8 Month; /* Release time Month field */
u8 Date; /* Release time Date field */
u8 Hour; /* Release time Hour field */
u8 Minute; /* Release time Minute field */
__le16 RamCodeSize; /* The size of RAM code */
u8 Foundry;
u8 Rsvd2;
/* LONG WORD 2 ---- */
__le32 SvnIdx; /* The SVN entry index */
u32 Rsvd3;
/* LONG WORD 3 ---- */
u32 Rsvd4;
u32 Rsvd5;
};
#define DRIVER_EARLY_INT_TIME 0x05
#define BCN_DMA_ATIME_INT_TIME 0x02
enum usb_rx_agg_mode {
USB_RX_AGG_DISABLE,
USB_RX_AGG_DMA,
USB_RX_AGG_USB,
USB_RX_AGG_MIX
};
#define MAX_RX_DMA_BUFFER_SIZE_88E \
0x2400 /* 9k for 88E nornal chip , MaxRxBuff=10k-max(TxReportSize(64*8),
* WOLPattern(16*24)) */
#define MAX_TX_REPORT_BUFFER_SIZE 0x0400 /* 1k */
/* BK, BE, VI, VO, HCCA, MANAGEMENT, COMMAND, HIGH, BEACON. */
#define MAX_TX_QUEUE 9
#define TX_SELE_HQ BIT(0) /* High Queue */
#define TX_SELE_LQ BIT(1) /* Low Queue */
#define TX_SELE_NQ BIT(2) /* Normal Queue */
/* Note: We will divide number of page equally for each queue other
* than public queue! */
/* 22k = 22528 bytes = 176 pages (@page = 128 bytes) */
/* must reserved about 7 pages for LPS => 176-7 = 169 (0xA9) */
/* 2*BCN / 1*ps-poll / 1*null-data /1*prob_rsp /1*QOS null-data /1*BT QOS
* null-data */
#define TX_TOTAL_PAGE_NUMBER_88E 0xA9/* 169 (21632=> 21k) */
#define TX_PAGE_BOUNDARY_88E (TX_TOTAL_PAGE_NUMBER_88E + 1)
/* Note: For Normal Chip Setting ,modify later */
#define WMM_NORMAL_TX_TOTAL_PAGE_NUMBER \
TX_TOTAL_PAGE_NUMBER_88E /* 0xA9 , 0xb0=>176=>22k */
#define WMM_NORMAL_TX_PAGE_BOUNDARY_88E \
(WMM_NORMAL_TX_TOTAL_PAGE_NUMBER + 1) /* 0xA9 */
/* Chip specific */
#define CHIP_BONDING_IDENTIFIER(_value) (((_value)>>22)&0x3)
#define CHIP_BONDING_92C_1T2R 0x1
#define CHIP_BONDING_88C_USB_MCARD 0x2
#define CHIP_BONDING_88C_USB_HP 0x1
#include "HalVerDef.h"
#include "hal_com.h"
/* Channel Plan */
enum ChannelPlan {
CHPL_FCC = 0,
CHPL_IC = 1,
CHPL_ETSI = 2,
CHPL_SPA = 3,
CHPL_FRANCE = 4,
CHPL_MKK = 5,
CHPL_MKK1 = 6,
CHPL_ISRAEL = 7,
CHPL_TELEC = 8,
CHPL_GLOBAL = 9,
CHPL_WORLD = 10,
};
struct txpowerinfo24g {
u8 IndexCCK_Base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
u8 IndexBW40_Base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
/* If only one tx, only BW20 and OFDM are used. */
s8 CCK_Diff[MAX_RF_PATH][MAX_TX_COUNT];
s8 OFDM_Diff[MAX_RF_PATH][MAX_TX_COUNT];
s8 BW20_Diff[MAX_RF_PATH][MAX_TX_COUNT];
s8 BW40_Diff[MAX_RF_PATH][MAX_TX_COUNT];
};
/* To prevent out of boundary programming case, */
/* leave 1byte and program full section */
/* 9bytes + 1byt + 5bytes and pre 1byte. */
/* For worst case: */
/* | 1byte|----8bytes----|1byte|--5bytes--| */
/* | | Reserved(14bytes) | */
/* PG data exclude header, dummy 6 bytes frome CP test and reserved 1byte. */
#define EFUSE_OOB_PROTECT_BYTES 15
#define HWSET_MAX_SIZE_88E 512
#define EFUSE_REAL_CONTENT_LEN_88E 256
#define EFUSE_MAP_LEN_88E 512
#define EFUSE_MAX_SECTION_88E 64
#define EFUSE_MAX_WORD_UNIT_88E 4
#define EFUSE_IC_ID_OFFSET_88E 506
#define AVAILABLE_EFUSE_ADDR_88E(addr) \
(addr < EFUSE_REAL_CONTENT_LEN_88E)
/* To prevent out of boundary programming case, leave 1byte and program
* full section */
/* 9bytes + 1byt + 5bytes and pre 1byte. */
/* For worst case: */
/* | 2byte|----8bytes----|1byte|--7bytes--| 92D */
/* PG data exclude header, dummy 7 bytes frome CP test and reserved 1byte. */
#define EFUSE_OOB_PROTECT_BYTES_88E 18
#define EFUSE_PROTECT_BYTES_BANK_88E 16
#define EFUSE_REAL_CONTENT_LEN EFUSE_REAL_CONTENT_LEN_88E
#define EFUSE_MAP_LEN EFUSE_MAP_LEN_88E
#define EFUSE_MAX_SECTION EFUSE_MAX_SECTION_88E
#define EFUSE_IC_ID_OFFSET EFUSE_IC_ID_OFFSET_88E
#define AVAILABLE_EFUSE_ADDR(addr) (addr < EFUSE_REAL_CONTENT_LEN)
/* EFUSE for BT definition */
#define EFUSE_BT_REAL_CONTENT_LEN 1536 /* 512*3 */
#define EFUSE_BT_MAP_LEN 1024 /* 1k bytes */
#define EFUSE_BT_MAX_SECTION 128 /* 1024/8 */
#define EFUSE_PROTECT_BYTES_BANK 16
/* For RTL8723 WiFi/BT/GPS multi-function configuration. */
enum rt_multi_func {
RT_MULTI_FUNC_NONE = 0x00,
RT_MULTI_FUNC_WIFI = 0x01,
RT_MULTI_FUNC_BT = 0x02,
RT_MULTI_FUNC_GPS = 0x04,
};
/* For RTL8723 WiFi PDn/GPIO polarity control configuration. */
enum rt_polarity_ctl {
RT_POLARITY_LOW_ACT = 0,
RT_POLARITY_HIGH_ACT = 1,
};
/* For RTL8723 regulator mode. by tynli. 2011.01.14. */
enum rt_regulator_mode {
RT_SWITCHING_REGULATOR = 0,
RT_LDO_REGULATOR = 1,
};
struct hal_data_8188e {
struct HAL_VERSION VersionID;
enum rt_multi_func MultiFunc; /* For multi-function consideration. */
enum rt_polarity_ctl PolarityCtl; /* For Wifi PDn Polarity control. */
enum rt_regulator_mode RegulatorMode; /* switching regulator or LDO */
u16 CustomerID;
u16 FirmwareVersion;
u16 FirmwareVersionRev;
u16 FirmwareSubVersion;
u16 FirmwareSignature;
u8 PGMaxGroup;
/* current WIFI_PHY values */
u32 ReceiveConfig;
enum wireless_mode CurrentWirelessMode;
enum ht_channel_width CurrentChannelBW;
u8 CurrentChannel;
u8 nCur40MhzPrimeSC;/* Control channel sub-carrier */
u16 BasicRateSet;
/* rf_ctrl */
u8 rf_chip;
u8 rf_type;
u8 NumTotalRFPath;
u8 BoardType;
/* EEPROM setting. */
u16 EEPROMVID;
u16 EEPROMPID;
u16 EEPROMSVID;
u16 EEPROMSDID;
u8 EEPROMCustomerID;
u8 EEPROMSubCustomerID;
u8 EEPROMVersion;
u8 EEPROMRegulatory;
u8 bTXPowerDataReadFromEEPORM;
u8 EEPROMThermalMeter;
u8 bAPKThermalMeterIgnore;
bool EepromOrEfuse;
/* 92C:256bytes, 88E:512bytes, we use union set (512bytes) */
u8 EfuseMap[2][HWSET_MAX_SIZE_512];
u8 EfuseUsedPercentage;
struct efuse_hal EfuseHal;
u8 Index24G_CCK_Base[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
u8 Index24G_BW40_Base[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
/* If only one tx, only BW20 and OFDM are used. */
s8 CCK_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
s8 OFDM_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
s8 BW20_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
s8 BW40_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
u8 TxPwrLevelCck[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
/* For HT 40MHZ pwr */
u8 TxPwrLevelHT40_1S[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
/* For HT 40MHZ pwr */
u8 TxPwrLevelHT40_2S[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
/* HT 20<->40 Pwr diff */
u8 TxPwrHt20Diff[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
/* For HT<->legacy pwr diff */
u8 TxPwrLegacyHtDiff[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
/* For power group */
u8 PwrGroupHT20[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
u8 PwrGroupHT40[RF_PATH_MAX][CHANNEL_MAX_NUMBER];
u8 LegacyHTTxPowerDiff;/* Legacy to HT rate power diff */
/* The current Tx Power Level */
u8 CurrentCckTxPwrIdx;
u8 CurrentOfdm24GTxPwrIdx;
u8 CurrentBW2024GTxPwrIdx;
u8 CurrentBW4024GTxPwrIdx;
/* Read/write are allow for following hardware information variables */
u8 framesync;
u32 framesyncC34;
u8 framesyncMonitor;
u8 DefaultInitialGain[4];
u8 pwrGroupCnt;
u32 MCSTxPowerLevelOriginalOffset[MAX_PG_GROUP][16];
u32 CCKTxPowerLevelOriginalOffset;
u8 CrystalCap;
u32 AntennaTxPath; /* Antenna path Tx */
u32 AntennaRxPath; /* Antenna path Rx */
u8 BluetoothCoexist;
u8 ExternalPA;
u8 bLedOpenDrain; /* Open-drain support for controlling the LED.*/
u8 b1x1RecvCombine; /* for 1T1R receive combining */
u32 AcParam_BE; /* Original parameter for BE, use for EDCA turbo. */
struct bb_reg_def PHYRegDef[4]; /* Radio A/B/C/D */
u32 RfRegChnlVal[2];
/* RDG enable */
bool bRDGEnable;
/* for host message to fw */
u8 LastHMEBoxNum;
u8 fw_ractrl;
u8 RegTxPause;
/* Beacon function related global variable. */
u32 RegBcnCtrlVal;
u8 RegFwHwTxQCtrl;
u8 RegReg542;
u8 RegCR_1;
struct dm_priv dmpriv;
struct odm_dm_struct odmpriv;
struct sreset_priv srestpriv;
#ifdef CONFIG_BT_COEXIST
struct btcoexist_priv bt_coexist;
#endif
u8 CurAntenna;
u8 AntDivCfg;
u8 TRxAntDivType;
u8 bDumpRxPkt;/* for debug */
u8 bDumpTxPkt;/* for debug */
u8 FwRsvdPageStartOffset; /* Reserve page start offset except
* beacon in TxQ. */
/* 2010/08/09 MH Add CU power down mode. */
bool pwrdown;
/* Add for dual MAC 0--Mac0 1--Mac1 */
u32 interfaceIndex;
u8 OutEpQueueSel;
u8 OutEpNumber;
/* Add for USB aggreation mode dynamic shceme. */
bool UsbRxHighSpeedMode;
/* 2010/11/22 MH Add for slim combo debug mode selective. */
/* This is used for fix the drawback of CU TSMC-A/UMC-A cut.
* HW auto suspend ability. Close BT clock. */
bool SlimComboDbg;
u16 EfuseUsedBytes;
#ifdef CONFIG_P2P
struct P2P_PS_Offload_t p2p_ps_offload;
#endif
/* Auto FSM to Turn On, include clock, isolation, power control
* for MAC only */
u8 bMacPwrCtrlOn;
u32 UsbBulkOutSize;
/* Interrupt relatd register information. */
u32 IntArray[3];/* HISR0,HISR1,HSISR */
u32 IntrMask[3];
u8 C2hArray[16];
u8 UsbTxAggMode;
u8 UsbTxAggDescNum;
u16 HwRxPageSize; /* Hardware setting */
u32 MaxUsbRxAggBlock;
enum usb_rx_agg_mode UsbRxAggMode;
u8 UsbRxAggBlockCount; /* USB Block count. Block size is
* 512-byte in high speed and 64-byte
* in full speed */
u8 UsbRxAggBlockTimeout;
u8 UsbRxAggPageCount; /* 8192C DMA page count */
u8 UsbRxAggPageTimeout;
};
#define GET_HAL_DATA(__pAdapter) \
((struct hal_data_8188e *)((__pAdapter)->HalData))
#define GET_RF_TYPE(priv) (GET_HAL_DATA(priv)->rf_type)
#define INCLUDE_MULTI_FUNC_BT(_Adapter) \
(GET_HAL_DATA(_Adapter)->MultiFunc & RT_MULTI_FUNC_BT)
#define INCLUDE_MULTI_FUNC_GPS(_Adapter) \
(GET_HAL_DATA(_Adapter)->MultiFunc & RT_MULTI_FUNC_GPS)
/* rtl8188e_hal_init.c */
#ifdef CONFIG_WOWLAN
s32 rtl8188e_FirmwareDownload(struct adapter *padapter, bool bUsedWoWLANFw);
#else
s32 rtl8188e_FirmwareDownload(struct adapter *padapter);
#endif
void _8051Reset88E(struct adapter *padapter);
void rtl8188e_InitializeFirmwareVars(struct adapter *padapter);
s32 InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy);
/* EFuse */
u8 GetEEPROMSize8188E(struct adapter *padapter);
void Hal_InitPGData88E(struct adapter *padapter);
void Hal_EfuseParseIDCode88E(struct adapter *padapter, u8 *hwinfo);
void Hal_ReadTxPowerInfo88E(struct adapter *padapter, u8 *hwinfo,
bool AutoLoadFail);
void Hal_EfuseParseEEPROMVer88E(struct adapter *padapter, u8 *hwinfo,
bool AutoLoadFail);
void rtl8188e_EfuseParseChnlPlan(struct adapter *padapter, u8 *hwinfo,
bool AutoLoadFail);
void Hal_EfuseParseCustomerID88E(struct adapter *padapter, u8 *hwinfo,
bool AutoLoadFail);
void Hal_ReadAntennaDiversity88E(struct adapter *pAdapter,u8 *PROMContent,
bool AutoLoadFail);
void Hal_ReadThermalMeter_88E(struct adapter * dapter, u8 *PROMContent,
bool AutoloadFail);
void Hal_EfuseParseXtal_8188E(struct adapter *pAdapter, u8 *hwinfo,
bool AutoLoadFail);
void Hal_EfuseParseBoardType88E(struct adapter *pAdapter, u8 *hwinfo,
bool AutoLoadFail);
void Hal_ReadPowerSavingMode88E(struct adapter *pAdapter, u8 *hwinfo,
bool AutoLoadFail);
bool HalDetectPwrDownMode88E(struct adapter *Adapter);
#ifdef CONFIG_WOWLAN
void Hal_DetectWoWMode(struct adapter *pAdapter);
#endif /* CONFIG_WOWLAN */
void Hal_InitChannelPlan(struct adapter *padapter);
void rtl8188e_set_hal_ops(struct hal_ops *pHalFunc);
/* register */
void SetBcnCtrlReg(struct adapter *padapter, u8 SetBits, u8 ClearBits);
void rtl8188e_clone_haldata(struct adapter *dst, struct adapter *src);
void rtl8188e_start_thread(struct adapter *padapter);
void rtl8188e_stop_thread(struct adapter *padapter);
void rtw_IOL_cmd_tx_pkt_buf_dump(struct adapter *Adapter, int len);
s32 rtl8188e_iol_efuse_patch(struct adapter *padapter);
void rtw_cancel_all_timer(struct adapter *padapter);
void _ps_open_RF(struct adapter *adapt);
#endif /* __RTL8188E_HAL_H__ */
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