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Diffstat (limited to 'c/src/lib/libbsp/arm/nds/dswifi/common/source/wifi_shared.h')
| -rw-r--r-- | c/src/lib/libbsp/arm/nds/dswifi/common/source/wifi_shared.h | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/c/src/lib/libbsp/arm/nds/dswifi/common/source/wifi_shared.h b/c/src/lib/libbsp/arm/nds/dswifi/common/source/wifi_shared.h deleted file mode 100644 index 8656feea6d..0000000000 --- a/c/src/lib/libbsp/arm/nds/dswifi/common/source/wifi_shared.h +++ /dev/null @@ -1,284 +0,0 @@ -// DS Wifi interface code -// Copyright (C) 2005-2006 Stephen Stair - sgstair@akkit.org - http://www.akkit.org -// wifi_shared.h - Shared structures to be used by arm9 and arm7 -/****************************************************************************** -DSWifi Lib and test materials are licenced under the MIT open source licence: -Copyright (c) 2005-2006 Stephen Stair - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. -******************************************************************************/ - -#ifndef WIFI_SHARED_H -#define WIFI_SHARED_H - - -#include <nds.h> - - - -// on spinlock contention, the side unsuccessfully attempting the lock reverts the lock. -// if the unlocking side sees the lock incorrectly set, the unlocking side will delay until it has reverted to the correct value, then continue unlocking. -// there should be a delay of at least about ~10-20 cycles between a lock and unlock, to prevent contention. -#define SPINLOCK_NOBODY 0x0000 -#define SPINLOCK_ARM7 0x0001 -#define SPINLOCK_ARM9 0x0002 - -#define SPINLOCK_OK 0x0000 -#define SPINLOCK_INUSE 0x0001 -#define SPINLOCK_ERROR 0x0002 - -#ifdef ARM7 -#define SPINLOCK_VALUE SPINLOCK_ARM7 -#endif -#ifdef ARM9 -#define SPINLOCK_VALUE SPINLOCK_ARM9 -#endif - - -#define Spinlock_Acquire(structtolock) SLasm_Acquire(&((structtolock).spinlock),SPINLOCK_VALUE) -#define Spinlock_Release(structtolock) SLasm_Release(&((structtolock).spinlock),SPINLOCK_VALUE) -#define Spinlock_Check(structtolock) (((structtolock).spinlock)!=SPINLOCK_NOBODY) - -#ifdef __cplusplus -extern "C" { -#endif - -extern u32 SLasm_Acquire(volatile u32 * lockaddr, u32 lockvalue); -extern u32 SLasm_Release(volatile u32 * lockaddr, u32 lockvalue); - -#ifdef __cplusplus -}; -#endif - -// If for whatever reason you want to ditch SGIP and use your own stack, comment out the following line. -#define WIFI_USE_TCP_SGIP 1 - -#define WIFI_RXBUFFER_SIZE (1024*12) -#define WIFI_TXBUFFER_SIZE (1024*24) -#define WIFI_MAX_AP 32 -#define WIFI_MAX_ASSOC_RETRY 30 -#define WIFI_PS_POLL_CONST 2 - -#define WIFI_MAX_PROBE 4 - -#define WIFI_AP_TIMEOUT 40 - -#define WFLAG_PACKET_DATA 0x0001 -#define WFLAG_PACKET_MGT 0x0002 -#define WFLAG_PACKET_BEACON 0x0004 -#define WFLAG_PACKET_CTRL 0x0008 - - -#define WFLAG_PACKET_ALL 0xFFFF - -#define WFLAG_ARM7_ACTIVE 0x0001 -#define WFLAG_ARM7_RUNNING 0x0002 - -#define WFLAG_ARM9_ACTIVE 0x0001 -#define WFLAG_ARM9_USELED 0x0002 -#define WFLAG_ARM9_ARM7READY 0x0004 -#define WFLAG_ARM9_NETUP 0x0008 -#define WFLAG_ARM9_NETREADY 0x0010 - -#define WFLAG_ARM9_INITFLAGMASK 0x0002 - -#define WFLAG_IP_GOTDHCP 0x0001 - -// request - request flags -#define WFLAG_REQ_APCONNECT 0x0001 -#define WFLAG_REQ_APCOPYVALUES 0x0002 -#define WFLAG_REQ_APADHOC 0x0008 -#define WFLAG_REQ_PROMISC 0x0010 -#define WFLAG_REQ_USEWEP 0x0020 - -// request - informational flags -#define WFLAG_REQ_APCONNECTED 0x8000 - -#define WFLAG_APDATA_ADHOC 0x0001 -#define WFLAG_APDATA_WEP 0x0002 -#define WFLAG_APDATA_WPA 0x0004 -#define WFLAG_APDATA_COMPATIBLE 0x0008 -#define WFLAG_APDATA_EXTCOMPATIBLE 0x0010 -#define WFLAG_APDATA_SHORTPREAMBLE 0x0020 -#define WFLAG_APDATA_ACTIVE 0x8000 - - -enum WIFI_RETURN { - WIFI_RETURN_OK = 0, // Everything went ok - WIFI_RETURN_LOCKFAILED = 1, // the spinlock attempt failed (it wasn't retried cause that could lock both cpus- retry again after a delay. - WIFI_RETURN_ERROR = 2, // There was an error in attempting to complete the requested task. - WIFI_RETURN_PARAMERROR = 3, // There was an error in the parameters passed to the function. -}; - -enum WIFI_STATS { - // software stats - WSTAT_RXQUEUEDPACKETS, // number of packets queued into the rx fifo - WSTAT_TXQUEUEDPACKETS, // number of packets queued into the tx fifo - WSTAT_RXQUEUEDBYTES, // number of bytes queued into the rx fifo - WSTAT_TXQUEUEDBYTES, // number of bytes queued into the tx fifo - WSTAT_RXQUEUEDLOST, // number of packets lost due to space limitations in queuing - WSTAT_TXQUEUEDREJECTED, // number of packets rejected due to space limitations in queuing - WSTAT_RXPACKETS, - WSTAT_RXBYTES, - WSTAT_RXDATABYTES, - WSTAT_TXPACKETS, - WSTAT_TXBYTES, - WSTAT_TXDATABYTES, - WSTAT_ARM7_UPDATES, - WSTAT_DEBUG, - // harware stats (function mostly unknown.) - WSTAT_HW_1B0,WSTAT_HW_1B1,WSTAT_HW_1B2,WSTAT_HW_1B3,WSTAT_HW_1B4,WSTAT_HW_1B5,WSTAT_HW_1B6,WSTAT_HW_1B7, - WSTAT_HW_1B8,WSTAT_HW_1B9,WSTAT_HW_1BA,WSTAT_HW_1BB,WSTAT_HW_1BC,WSTAT_HW_1BD,WSTAT_HW_1BE,WSTAT_HW_1BF, - WSTAT_HW_1C0,WSTAT_HW_1C1,WSTAT_HW_1C4,WSTAT_HW_1C5, - WSTAT_HW_1D0,WSTAT_HW_1D1,WSTAT_HW_1D2,WSTAT_HW_1D3,WSTAT_HW_1D4,WSTAT_HW_1D5,WSTAT_HW_1D6,WSTAT_HW_1D7, - WSTAT_HW_1D8,WSTAT_HW_1D9,WSTAT_HW_1DA,WSTAT_HW_1DB,WSTAT_HW_1DC,WSTAT_HW_1DD,WSTAT_HW_1DE,WSTAT_HW_1DF, - - NUM_WIFI_STATS -}; - - -enum WIFI_MODE { - WIFIMODE_DISABLED, - WIFIMODE_NORMAL, - WIFIMODE_SCAN, - WIFIMODE_ASSOCIATE, - WIFIMODE_ASSOCIATED, - WIFIMODE_DISASSOCIATE, - WIFIMODE_CANNOTASSOCIATE, -}; -enum WIFI_AUTHLEVEL { - WIFI_AUTHLEVEL_DISCONNECTED, - WIFI_AUTHLEVEL_AUTHENTICATED, - WIFI_AUTHLEVEL_ASSOCIATED, - WIFI_AUTHLEVEL_DEASSOCIATED, -}; - -enum WEPMODES { - WEPMODE_NONE = 0, - WEPMODE_40BIT = 1, - WEPMODE_128BIT = 2 -}; - -enum WIFI_ASSOCSTATUS { - ASSOCSTATUS_DISCONNECTED, // not *trying* to connect - ASSOCSTATUS_SEARCHING, // data given does not completely specify an AP, looking for AP that matches the data. - ASSOCSTATUS_AUTHENTICATING, // connecting... - ASSOCSTATUS_ASSOCIATING, // connecting... - ASSOCSTATUS_ACQUIRINGDHCP, // connected to AP, but getting IP data from DHCP - ASSOCSTATUS_ASSOCIATED, // Connected! (COMPLETE if Wifi_ConnectAP was called to start) - ASSOCSTATUS_CANNOTCONNECT, // error in connecting... (COMPLETE if Wifi_ConnectAP was called to start) -}; - -typedef struct WIFI_TXHEADER { - u16 enable_flags; - u16 unknown; - u16 countup; - u16 beaconfreq; - u16 tx_rate; - u16 tx_length; -} Wifi_TxHeader; - -typedef struct WIFI_RXHEADER { - u16 a; - u16 b; - u16 c; - u16 d; - u16 byteLength; - u16 rssi_; -} Wifi_RxHeader; - -typedef struct WIFI_ACCESSPOINT { - char ssid[33]; // 0-32byte data, zero - char ssid_len; - u8 bssid[6]; - u8 macaddr[6]; - u16 maxrate; // max rate is measured in steps of 1/2Mbit - 5.5Mbit will be represented as 11, or 0x0B - u32 timectr; - u16 rssi; - u16 flags; - u32 spinlock; - u8 channel; - u8 rssi_past[8]; - u8 base_rates[16]; // terminated by a 0 entry -} Wifi_AccessPoint; - -typedef struct WIFI_MAINSTRUCT { - unsigned long dummy1[8]; - // wifi status - u16 curChannel, reqChannel; - u16 curMode, reqMode; - u16 authlevel,authctr; - u32 flags9, flags7, reqPacketFlags; - u16 curReqFlags, reqReqFlags; - u32 counter7,bootcounter7; - char MacAddr[6]; - u16 authtype; - u16 iptype,ipflags; - u32 ip,snmask,gateway; - - // current AP data - char ssid7[34],ssid9[34]; - u8 bssid7[6], bssid9[6]; - u8 apmac7[6], apmac9[6]; - char wepmode7, wepmode9; - char wepkeyid7, wepkeyid9; - u8 wepkey7[20],wepkey9[20]; - u8 baserates7[16], baserates9[16]; - u8 apchannel7, apchannel9; - u8 maxrate7; - u16 ap_rssi; - u16 pspoll_period; - - // AP data - Wifi_AccessPoint aplist[WIFI_MAX_AP]; - - // probe stuff - u8 probe9_numprobe; - u8 probe9_ssidlen[WIFI_MAX_PROBE]; - char probe9_ssid[WIFI_MAX_PROBE][32]; - - // WFC data - u8 wfc_enable[4]; // wep mode, or 0x80 for "enabled" - Wifi_AccessPoint wfc_ap[3]; - unsigned long wfc_config[3][5]; // ip, snmask, gateway, primarydns, 2nddns - u8 wfc_wepkey[3][16]; - - - // wifi data - u32 rxbufIn, rxbufOut; // bufIn/bufOut have 2-byte granularity. - u16 rxbufData[WIFI_RXBUFFER_SIZE/2]; // send raw 802.11 data through! rxbuffer is for rx'd data, arm7->arm9 transfer - - u32 txbufIn, txbufOut; - u16 txbufData[WIFI_TXBUFFER_SIZE/2]; // tx buffer is for data to tx, arm9->arm7 transfer - - // stats data - u32 stats[NUM_WIFI_STATS]; - - u16 debug[30]; - - u32 random; // semirandom number updated at the convenience of the arm7. use for initial seeds & such. - - unsigned long dummy2[8]; - -} Wifi_MainStruct; - - - -#endif - |