Pekka Enberg | 80aba53 | 2008-10-30 13:04:29 +0200 | [diff] [blame] | 1 | #ifndef __WINBOND_MDS_H |
| 2 | #define __WINBOND_MDS_H |
| 3 | |
| 4 | #include <linux/timer.h> |
| 5 | #include <linux/types.h> |
| 6 | #include <asm/atomic.h> |
| 7 | |
| 8 | #include "localpara.h" |
| 9 | #include "mac_structures.h" |
| 10 | #include "scan_s.h" |
| 11 | |
Pekka Enberg | 4bb5a7e | 2009-03-02 12:30:16 +0200 | [diff] [blame] | 12 | /* Preamble_Type, see <SFS-802.11G-MIB-203> */ |
| 13 | enum { |
| 14 | WLAN_PREAMBLE_TYPE_SHORT, |
| 15 | WLAN_PREAMBLE_TYPE_LONG, |
| 16 | }; |
| 17 | |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 18 | //////////////////////////////////////////////////////////////////////////////////////////////////////// |
| 19 | #define MAX_USB_TX_DESCRIPTOR 15 // IS89C35 ability |
| 20 | #define MAX_USB_TX_BUFFER_NUMBER 4 // Virtual pre-buffer number of MAX_USB_TX_BUFFER |
| 21 | #define MAX_USB_TX_BUFFER 4096 // IS89C35 ability 4n alignment is required for hardware |
| 22 | |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 23 | #define AUTH_REQUEST_PAIRWISE_ERROR 0 // _F flag setting |
| 24 | #define AUTH_REQUEST_GROUP_ERROR 1 // _F flag setting |
| 25 | |
Pekka Enberg | 88ebc4b | 2008-10-22 11:03:19 +0300 | [diff] [blame] | 26 | #define CURRENT_FRAGMENT_THRESHOLD (adapter->Mds.TxFragmentThreshold & ~0x1) |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 27 | #define CURRENT_PREAMBLE_MODE psLOCAL->boShortPreamble?WLAN_PREAMBLE_TYPE_SHORT:WLAN_PREAMBLE_TYPE_LONG |
Pekka Enberg | 88ebc4b | 2008-10-22 11:03:19 +0300 | [diff] [blame] | 28 | #define CURRENT_TX_RATE_FOR_MNG adapter->sLocalPara.CurrentTxRateForMng |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 29 | #define CURRENT_PROTECT_MECHANISM psLOCAL->boProtectMechanism |
Pekka Enberg | 88ebc4b | 2008-10-22 11:03:19 +0300 | [diff] [blame] | 30 | #define CURRENT_RTS_THRESHOLD adapter->Mds.TxRTSThreshold |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 31 | |
Pekka Enberg | 88ebc4b | 2008-10-22 11:03:19 +0300 | [diff] [blame] | 32 | #define MIB_GS_XMIT_OK_INC adapter->sLocalPara.GS_XMIT_OK++ |
| 33 | #define MIB_GS_RCV_OK_INC adapter->sLocalPara.GS_RCV_OK++ |
| 34 | #define MIB_GS_XMIT_ERROR_INC adapter->sLocalPara.GS_XMIT_ERROR |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 35 | |
| 36 | //---------- TX ----------------------------------- |
| 37 | #define ETHERNET_TX_DESCRIPTORS MAX_USB_TX_BUFFER_NUMBER |
| 38 | |
| 39 | //---------- RX ------------------------------------ |
| 40 | #define ETHERNET_RX_DESCRIPTORS 8 //It's not necessary to allocate more than 2 in sync indicate |
| 41 | |
| 42 | //================================================================ |
| 43 | // Configration default value |
| 44 | //================================================================ |
| 45 | #define DEFAULT_MULTICASTLISTMAX 32 // standard |
| 46 | #define DEFAULT_TX_BURSTLENGTH 3 // 32 Longwords |
| 47 | #define DEFAULT_RX_BURSTLENGTH 3 // 32 Longwords |
| 48 | #define DEFAULT_TX_THRESHOLD 0 // Full Packet |
| 49 | #define DEFAULT_RX_THRESHOLD 0 // Full Packet |
| 50 | #define DEFAULT_MAXTXRATE 6 // 11 Mbps (Long) |
| 51 | #define DEFAULT_CHANNEL 3 // Chennel 3 |
| 52 | #define DEFAULT_RTSThreshold 2347 // Disable RTS |
| 53 | //#define DEFAULT_PME 1 // Enable |
| 54 | #define DEFAULT_PME 0 // Disable |
| 55 | #define DEFAULT_SIFSTIME 10 |
| 56 | #define DEFAULT_ACKTIME_1ML 304 // 148+44+112 911220 by LCC |
| 57 | #define DEFAULT_ACKTIME_2ML 248 // 148+44+56 911220 by LCC |
| 58 | #define DEFAULT_FRAGMENT_THRESHOLD 2346 // No fragment |
| 59 | #define DEFAULT_PREAMBLE_LENGTH 72 |
| 60 | #define DEFAULT_PLCPHEADERTIME_LENGTH 24 |
| 61 | |
| 62 | /*------------------------------------------------------------------------ |
| 63 | 0.96 sec since time unit of the R03 for the current, W89C32 is about 60ns |
| 64 | instead of 960 ns. This shall be fixed in the future W89C32 |
| 65 | -------------------------------------------------------------------------*/ |
| 66 | #define DEFAULT_MAX_RECEIVE_TIME 16440000 |
| 67 | |
| 68 | #define RX_BUF_SIZE 2352 // 600 // For 301 must be multiple of 8 |
| 69 | #define MAX_RX_DESCRIPTORS 18 // Rx Layer 2 |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 70 | |
| 71 | |
| 72 | // For brand-new rx system |
| 73 | #define MDS_ID_IGNORE ETHERNET_RX_DESCRIPTORS |
| 74 | |
| 75 | // For Tx Packet status classify |
| 76 | #define PACKET_FREE_TO_USE 0 |
| 77 | #define PACKET_COME_FROM_NDIS 0x08 |
| 78 | #define PACKET_COME_FROM_MLME 0x80 |
| 79 | #define PACKET_SEND_COMPLETE 0xff |
| 80 | |
Pekka Enberg | b7caf94 | 2009-08-12 11:03:33 +0300 | [diff] [blame] | 81 | struct wb35_mds { |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 82 | // For Tx usage |
| 83 | u8 TxOwner[ ((MAX_USB_TX_BUFFER_NUMBER + 3) & ~0x03) ]; |
Pekka Enberg | 8b384e0 | 2008-10-21 00:03:41 +0300 | [diff] [blame] | 84 | u8 *pTxBuffer; |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 85 | u16 TxBufferSize[ ((MAX_USB_TX_BUFFER_NUMBER + 1) & ~0x01) ]; |
| 86 | u8 TxDesFrom[ ((MAX_USB_TX_DESCRIPTOR + 3) & ~0x03) ];//931130.4.u // 1: MLME 2: NDIS control 3: NDIS data |
| 87 | u8 TxCountInBuffer[ ((MAX_USB_TX_DESCRIPTOR + 3) & ~0x03) ]; // 20060928 |
| 88 | |
| 89 | u8 TxFillIndex;//the next index of TxBuffer can be used |
| 90 | u8 TxDesIndex;//The next index of TxDes can be used |
| 91 | u8 ScanTxPause; //data Tx pause because the scanning is progressing, but probe request Tx won't. |
| 92 | u8 TxPause;//For pause the Mds_Tx modult |
| 93 | |
Pekka Enberg | 44e8541 | 2008-10-29 20:10:32 +0200 | [diff] [blame] | 94 | atomic_t TxThreadCount;//For thread counting 931130.4.v |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 95 | //950301 delete due to HW |
Pekka Enberg | 44e8541 | 2008-10-29 20:10:32 +0200 | [diff] [blame] | 96 | // atomic_t TxConcurrentCount;//931130.4.w |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 97 | |
| 98 | u16 TxResult[ ((MAX_USB_TX_DESCRIPTOR + 1) & ~0x01) ];//Collect the sending result of Mpdu |
| 99 | |
| 100 | u8 MicRedundant[8]; // For tmp use |
Pekka Enberg | 8b384e0 | 2008-10-21 00:03:41 +0300 | [diff] [blame] | 101 | u8 *MicWriteAddress[2]; //The start address to fill the Mic, use 2 point due to Mic maybe fragment |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 102 | |
| 103 | u16 MicWriteSize[2]; //931130.4.x |
| 104 | |
| 105 | u16 MicAdd; // If want to add the Mic, this variable equal to 8 |
| 106 | u16 MicWriteIndex;//The number of MicWriteAddress 931130.4.y |
| 107 | |
| 108 | u8 TxRate[ ((MAX_USB_TX_DESCRIPTOR+1)&~0x01) ][2]; // [0] current tx rate, [1] fall back rate |
| 109 | u8 TxInfo[ ((MAX_USB_TX_DESCRIPTOR+1)&~0x01) ]; //Store information for callback function |
| 110 | |
| 111 | //WKCHEN added for scanning mechanism |
| 112 | u8 TxToggle; //It is TRUE if there are tx activities in some time interval |
| 113 | u8 Reserved_[3]; |
| 114 | |
| 115 | //---------- for Tx Parameter |
| 116 | u16 TxFragmentThreshold; // For frame body only |
| 117 | u16 TxRTSThreshold; |
| 118 | |
| 119 | u32 MaxReceiveTime;//911220.3 Add |
| 120 | |
| 121 | // depend on OS, |
| 122 | u32 MulticastListNo; |
| 123 | u32 PacketFilter; // Setting by NDIS, the current packet filter in use. |
| 124 | u8 MulticastAddressesArray[DEFAULT_MULTICASTLISTMAX][MAC_ADDR_LENGTH]; |
| 125 | |
| 126 | //COUNTERMEASURE |
| 127 | u8 bMICfailCount; |
| 128 | u8 boCounterMeasureBlock; |
| 129 | u8 reserved_4[2]; |
| 130 | |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 131 | u32 TxTsc; // 20060214 |
| 132 | u32 TxTsc_2; // 20060214 |
| 133 | |
Pekka Enberg | b7caf94 | 2009-08-12 11:03:33 +0300 | [diff] [blame] | 134 | }; |
Pavel Machek | 66101de | 2008-10-01 14:36:56 +0200 | [diff] [blame] | 135 | |
Pekka Enberg | 80aba53 | 2008-10-30 13:04:29 +0200 | [diff] [blame] | 136 | #endif |