diff options
author | Greg Kroah-Hartman <gregkh@suse.de> | 2009-02-25 16:14:55 -0800 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-04-03 14:54:24 -0700 |
commit | e642f09951f7cbb69983781b07bb9cd881546ac4 (patch) | |
tree | c783967792f17f0abfab38c9a893fb9565b8bae2 /drivers/staging/rt3070/rt_linux.h | |
parent | 21a6a6e9f81fb26fbcecbb1304018d34dcd1794f (diff) |
Staging: add rt3070 wireless driver
This is the Ralink RT3070 driver from the company that does horrible
things like reading a config file from /etc. However, the driver that
is currently under development from the wireless development community
is not working at all yet, so distros and users are using this version
instead (quite common hardware on a lot of netbook machines).
So here is this driver, for now, until the wireless developers get a
"clean" version into the main tree, or until this version is cleaned up
sufficiently to move out of the staging tree.
Ported to the Linux build system, fixed lots of build issues, forward
ported to the current kernel version, and other minor cleanups were all
done by me.
Cc: Linux wireless <linux-wireless@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rt3070/rt_linux.h')
-rw-r--r-- | drivers/staging/rt3070/rt_linux.h | 887 |
1 files changed, 887 insertions, 0 deletions
diff --git a/drivers/staging/rt3070/rt_linux.h b/drivers/staging/rt3070/rt_linux.h new file mode 100644 index 00000000000..0540d02da79 --- /dev/null +++ b/drivers/staging/rt3070/rt_linux.h @@ -0,0 +1,887 @@ +/* + ************************************************************************* + * Ralink Tech Inc. + * 5F., No.36, Taiyuan St., Jhubei City, + * Hsinchu County 302, + * Taiwan, R.O.C. + * + * (c) Copyright 2002-2007, Ralink Technology, Inc. + * + * 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., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + * * + ************************************************************************* + */ + +/***********************************************************************/ +/* */ +/* Program: rt_linux.c */ +/* Created: 4/21/2006 1:17:38 PM */ +/* Author: Wu Xi-Kun */ +/* Comments: `description` */ +/* */ +/*---------------------------------------------------------------------*/ +/* */ +/* History: */ +/* Revision 1.1 4/21/2006 1:17:38 PM xsikun */ +/* Initial revision */ +/* */ +/***********************************************************************/ + +#include "rtmp_type.h" +#include <linux/module.h> +#include <linux/version.h> +#include <linux/kernel.h> + +#include <linux/spinlock.h> +#include <linux/init.h> +#include <linux/string.h> +#include <linux/timer.h> +#include <linux/errno.h> +#include <linux/slab.h> +#include <linux/interrupt.h> +#include <linux/pci.h> +#include <linux/netdevice.h> +#include <linux/etherdevice.h> +#include <linux/skbuff.h> +#include <linux/ethtool.h> +#include <linux/wireless.h> +#include <linux/proc_fs.h> +#include <linux/delay.h> +#include <linux/if_arp.h> +#include <linux/ctype.h> +#include <linux/vmalloc.h> + + +#include <linux/wireless.h> +#include <net/iw_handler.h> + +// load firmware +#define __KERNEL_SYSCALLS__ +#include <linux/unistd.h> +#include <asm/uaccess.h> + + +#define MEM_ALLOC_FLAG (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC) + +#ifndef IFNAMSIZ +#define IFNAMSIZ 16 +#endif + +//#define CONFIG_CKIP_SUPPORT + +#undef __inline +#define __inline static inline + +typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev); + +// add by kathy + +#ifdef CONFIG_STA_SUPPORT + +#ifdef RT2870 +#define STA_PROFILE_PATH "/etc/Wireless/RT2870STA/RT2870STA.dat" +#define STA_RT2870_IMAGE_FILE_NAME "/etc/Wireless/RT2870STA/rt2870.bin" +#define STA_NIC_DEVICE_NAME "RT2870STA" +#define STA_DRIVER_VERSION "2.0.1.0" +#ifdef MULTIPLE_CARD_SUPPORT +#define CARD_INFO_PATH "/etc/Wireless/RT2870STA/RT2870STACard.dat" +#endif // MULTIPLE_CARD_SUPPORT // +#endif // RT2870 // + +#endif // CONFIG_STA_SUPPORT // + + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) + +#define RTMP_TIME_AFTER(a,b) \ + (typecheck(unsigned long, (unsigned long)a) && \ + typecheck(unsigned long, (unsigned long)b) && \ + ((long)(b) - (long)(a) < 0)) + +#define RTMP_TIME_AFTER_EQ(a,b) \ + (typecheck(unsigned long, (unsigned long)a) && \ + typecheck(unsigned long, (unsigned long)b) && \ + ((long)(a) - (long)(b) >= 0)) +#define RTMP_TIME_BEFORE(a,b) RTMP_TIME_AFTER_EQ(b,a) +#else +#define RTMP_TIME_AFTER(a,b) time_after(a, b) +#endif + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) +#define RT_MOD_INC_USE_COUNT() \ + if (!try_module_get(THIS_MODULE)) \ + { \ + DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __FUNCTION__)); \ + return -1; \ + } + +#define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE); +#else +#define RT_MOD_INC_USE_COUNT() MOD_INC_USE_COUNT; +#define RT_MOD_DEC_USE_COUNT() MOD_DEC_USE_COUNT; +#endif + +#define OS_HZ HZ + +#define ETH_LENGTH_OF_ADDRESS 6 + +#define IN +#define OUT + +#define NDIS_STATUS INT +#define NDIS_STATUS_SUCCESS 0x00 +#define NDIS_STATUS_FAILURE 0x01 +#define NDIS_STATUS_INVALID_DATA 0x02 +#define NDIS_STATUS_RESOURCES 0x03 + +#define MIN_NET_DEVICE_FOR_AID 0x00 //0x00~0x3f +#define MIN_NET_DEVICE_FOR_MBSSID 0x00 //0x00,0x10,0x20,0x30 +#define MIN_NET_DEVICE_FOR_WDS 0x10 //0x40,0x50,0x60,0x70 +#define MIN_NET_DEVICE_FOR_APCLI 0x20 +#define MIN_NET_DEVICE_FOR_MESH 0x30 +#ifdef CONFIG_STA_SUPPORT +#define MIN_NET_DEVICE_FOR_DLS 0x40 +#endif // CONFIG_STA_SUPPORT // + + +#ifdef CONFIG_STA_SUPPORT +#define NDIS_PACKET_TYPE_DIRECTED 0 +#define NDIS_PACKET_TYPE_MULTICAST 1 +#define NDIS_PACKET_TYPE_BROADCAST 2 +#define NDIS_PACKET_TYPE_ALL_MULTICAST 3 +#endif // CONFIG_STA_SUPPORT // + +struct os_lock { + spinlock_t lock; + unsigned long flags; +}; + + +struct os_cookie { + +#ifdef RT2870 + struct usb_device *pUsb_Dev; + + struct pid * MLMEThr_pid; + struct pid * RTUSBCmdThr_pid; + struct pid * TimerQThr_pid; +#endif // RT2870 // + + struct tasklet_struct rx_done_task; + struct tasklet_struct mgmt_dma_done_task; + struct tasklet_struct ac0_dma_done_task; + struct tasklet_struct ac1_dma_done_task; + struct tasklet_struct ac2_dma_done_task; + struct tasklet_struct ac3_dma_done_task; + struct tasklet_struct hcca_dma_done_task; + struct tasklet_struct tbtt_task; +#ifdef RT2870 + struct tasklet_struct null_frame_complete_task; + struct tasklet_struct rts_frame_complete_task; + struct tasklet_struct pspoll_frame_complete_task; +#endif // RT2870 // + + + unsigned long apd_pid; //802.1x daemon pid + INT ioctl_if_type; + INT ioctl_if; +}; + +typedef struct _VIRTUAL_ADAPTER +{ + struct net_device *RtmpDev; + struct net_device *VirtualDev; +} VIRTUAL_ADAPTER, PVIRTUAL_ADAPTER; + +#undef ASSERT +#define ASSERT(x) \ +{ \ + if (!(x)) \ + { \ + printk(KERN_WARNING __FILE__ ":%d assert " #x "failed\n", __LINE__); \ + } \ +} + +typedef struct os_cookie * POS_COOKIE; +typedef struct pci_dev * PPCI_DEV; +typedef struct net_device * PNET_DEV; +typedef void * PNDIS_PACKET; +typedef char NDIS_PACKET; +typedef PNDIS_PACKET * PPNDIS_PACKET; +typedef dma_addr_t NDIS_PHYSICAL_ADDRESS; +typedef dma_addr_t * PNDIS_PHYSICAL_ADDRESS; +//typedef struct timer_list RALINK_TIMER_STRUCT; +//typedef struct timer_list * PRALINK_TIMER_STRUCT; +//typedef struct os_lock NDIS_SPIN_LOCK; +typedef spinlock_t NDIS_SPIN_LOCK; +typedef struct timer_list NDIS_MINIPORT_TIMER; +typedef void * NDIS_HANDLE; +typedef char * PNDIS_BUFFER; + + + +void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen); + +dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction); +void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction); + + +//////////////////////////////////////// +// MOVE TO rtmp.h ? +///////////////////////////////////////// +#define PKTSRC_NDIS 0x7f +#define PKTSRC_DRIVER 0x0f +#define PRINT_MAC(addr) \ + addr[0], addr[1], addr[2], addr[3], addr[4], addr[5] + + +#define RT2860_PCI_DEVICE_ID 0x0601 + +#ifdef RT2870 +#define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (ULONG)0 + +#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) +#endif // RT2870 // + + +#define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size) \ + dma_cache_wback(_ptr, _size) + + +////////////////////////////////////////// +// +////////////////////////////////////////// + + +#define NdisMIndicateStatus(_w, _x, _y, _z) + + +typedef struct timer_list RTMP_OS_TIMER; + +#ifdef RT2870 +/* ----------------- Timer Related MARCO ---------------*/ +// In RT2870, we have a lot of timer functions and will read/write register, it's +// not allowed in Linux USB sub-system to do it ( because of sleep issue when submit +// to ctrl pipe). So we need a wrapper function to take care it. + +typedef VOID (*RT2870_TIMER_HANDLE)( + IN PVOID SystemSpecific1, + IN PVOID FunctionContext, + IN PVOID SystemSpecific2, + IN PVOID SystemSpecific3); +#endif // RT2870 // + + +typedef struct _RALINK_TIMER_STRUCT { + RTMP_OS_TIMER TimerObj; // Ndis Timer object + BOOLEAN Valid; // Set to True when call RTMPInitTimer + BOOLEAN State; // True if timer cancelled + BOOLEAN PeriodicType; // True if timer is periodic timer + BOOLEAN Repeat; // True if periodic timer + ULONG TimerValue; // Timer value in milliseconds + ULONG cookie; // os specific object +#ifdef RT2870 + RT2870_TIMER_HANDLE handle; + void *pAd; +#endif // RT2870 // +} RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT; + + +#ifdef RT2870 + +typedef enum _RT2870_KERNEL_THREAD_STATUS_ +{ + RT2870_THREAD_UNKNOWN = 0, + RT2870_THREAD_INITED = 1, + RT2870_THREAD_RUNNING = 2, + RT2870_THREAD_STOPED = 4, +}RT2870_KERNEL_THREAD_STATUS; + +#define RT2870_THREAD_CAN_DO_INSERT (RT2870_THREAD_INITED |RT2870_THREAD_RUNNING) + +typedef struct _RT2870_TIMER_ENTRY_ +{ + RALINK_TIMER_STRUCT *pRaTimer; + struct _RT2870_TIMER_ENTRY_ *pNext; +}RT2870_TIMER_ENTRY; + + +#define TIMER_QUEUE_SIZE_MAX 128 +typedef struct _RT2870_TIMER_QUEUE_ +{ + unsigned int status; + //wait_queue_head_t timerWaitQ; + //atomic_t count; + UCHAR *pTimerQPoll; + RT2870_TIMER_ENTRY *pQPollFreeList; + RT2870_TIMER_ENTRY *pQHead; + RT2870_TIMER_ENTRY *pQTail; +}RT2870_TIMER_QUEUE; +#endif // RT2870 // + + +//#define DBG 1 + +// +// MACRO for debugging information +// + +#ifdef DBG +extern ULONG RTDebugLevel; + +#define DBGPRINT_RAW(Level, Fmt) \ +{ \ + if (Level <= RTDebugLevel) \ + { \ + printk Fmt; \ + } \ +} + +#define DBGPRINT(Level, Fmt) DBGPRINT_RAW(Level, Fmt) + + +#define DBGPRINT_ERR(Fmt) \ +{ \ + printk("ERROR!!! "); \ + printk Fmt; \ +} + +#define DBGPRINT_S(Status, Fmt) \ +{ \ + printk Fmt; \ +} + + +#else +#define DBGPRINT(Level, Fmt) +#define DBGPRINT_RAW(Level, Fmt) +#define DBGPRINT_S(Status, Fmt) +#define DBGPRINT_ERR(Fmt) +#endif + + +// +// spin_lock enhanced for Nested spin lock +// +#define NdisAllocateSpinLock(__lock) \ +{ \ + spin_lock_init((spinlock_t *)(__lock)); \ +} + +#define NdisFreeSpinLock(lock) \ +{ \ +} + + +#define RTMP_SEM_LOCK(__lock) \ +{ \ + spin_lock_bh((spinlock_t *)(__lock)); \ +} + +#define RTMP_SEM_UNLOCK(__lock) \ +{ \ + spin_unlock_bh((spinlock_t *)(__lock)); \ +} + +// sample, use semaphore lock to replace IRQ lock, 2007/11/15 +#define RTMP_IRQ_LOCK(__lock, __irqflags) \ +{ \ + __irqflags = 0; \ + spin_lock_bh((spinlock_t *)(__lock)); \ + pAd->irq_disabled |= 1; \ +} + +#define RTMP_IRQ_UNLOCK(__lock, __irqflag) \ +{ \ + pAd->irq_disabled &= 0; \ + spin_unlock_bh((spinlock_t *)(__lock)); \ +} + +#define RTMP_INT_LOCK(__lock, __irqflags) \ +{ \ + spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \ +} + +#define RTMP_INT_UNLOCK(__lock, __irqflag) \ +{ \ + spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \ +} + +#ifdef RT2870 +#define RTMP_IO_READ32(_A, _R, _pV) \ + RTUSBReadMACRegister(_A, _R, _pV) + +#define RTMP_IO_READ8(_A, _R, _pV) \ +{ \ +} + +#define RTMP_IO_WRITE32(_A, _R, _V) \ + RTUSBWriteMACRegister(_A, _R, _V) + + +#define RTMP_IO_WRITE8(_A, _R, _V) \ +{ \ + USHORT _Val = _V; \ + RTUSBSingleWrite(_A, _R, _Val); \ +} + + +#define RTMP_IO_WRITE16(_A, _R, _V) \ +{ \ + RTUSBSingleWrite(_A, _R, _V); \ +} +#endif // RT2870 // + +#ifndef wait_event_interruptible_timeout +#define __wait_event_interruptible_timeout(wq, condition, ret) \ +do { \ + wait_queue_t __wait; \ + init_waitqueue_entry(&__wait, current); \ + add_wait_queue(&wq, &__wait); \ + for (;;) { \ + set_current_state(TASK_INTERRUPTIBLE); \ + if (condition) \ + break; \ + if (!signal_pending(current)) { \ + ret = schedule_timeout(ret); \ + if (!ret) \ + break; \ + continue; \ + } \ + ret = -ERESTARTSYS; \ + break; \ + } \ + current->state = TASK_RUNNING; \ + remove_wait_queue(&wq, &__wait); \ +} while (0) + +#define wait_event_interruptible_timeout(wq, condition, timeout) \ +({ \ + long __ret = timeout; \ + if (!(condition)) \ + __wait_event_interruptible_timeout(wq, condition, __ret); \ + __ret; \ +}) +#endif +#define ONE_TICK 1 +#define OS_WAIT(_time) \ +{ int _i; \ + long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\ + wait_queue_head_t _wait; \ + init_waitqueue_head(&_wait); \ + for (_i=0; _i<(_loop); _i++) \ + wait_event_interruptible_timeout(_wait, 0, ONE_TICK); } + + +/* Modified by Wu Xi-Kun 4/21/2006 */ +typedef void (*TIMER_FUNCTION)(unsigned long); + +#define COPY_MAC_ADDR(Addr1, Addr2) memcpy((Addr1), (Addr2), MAC_ADDR_LEN) + +#define MlmeAllocateMemory(_pAd, _ppVA) os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE) +#define MlmeFreeMemory(_pAd, _pVA) os_free_mem(_pAd, _pVA) + + +#ifdef RT2870 +#define BUILD_TIMER_FUNCTION(_func) \ +void linux_##_func(unsigned long data) \ +{ \ + PRALINK_TIMER_STRUCT _pTimer = (PRALINK_TIMER_STRUCT)data; \ + RT2870_TIMER_ENTRY *_pQNode; \ + RTMP_ADAPTER *_pAd; \ + \ + _pTimer->handle = _func; \ + _pAd = (RTMP_ADAPTER *)_pTimer->pAd; \ + _pQNode = RT2870_TimerQ_Insert(_pAd, _pTimer); \ + if ((_pQNode == NULL) && (_pAd->TimerQ.status & RT2870_THREAD_CAN_DO_INSERT)) \ + RTMP_OS_Add_Timer(&_pTimer->TimerObj, HZ); \ +} +#endif // RT2870 // + + +#define DECLARE_TIMER_FUNCTION(_func) \ +void linux_##_func(unsigned long data) + +#define GET_TIMER_FUNCTION(_func) \ + linux_##_func + +DECLARE_TIMER_FUNCTION(MlmePeriodicExec); +DECLARE_TIMER_FUNCTION(MlmeRssiReportExec); +DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout); +DECLARE_TIMER_FUNCTION(APSDPeriodicExec); +DECLARE_TIMER_FUNCTION(AsicRfTuningExec); +#ifdef RT2870 +DECLARE_TIMER_FUNCTION(BeaconUpdateExec); +#endif // RT2870 // + + +#ifdef CONFIG_STA_SUPPORT +DECLARE_TIMER_FUNCTION(BeaconTimeout); +DECLARE_TIMER_FUNCTION(ScanTimeout); +DECLARE_TIMER_FUNCTION(AuthTimeout); +DECLARE_TIMER_FUNCTION(AssocTimeout); +DECLARE_TIMER_FUNCTION(ReassocTimeout); +DECLARE_TIMER_FUNCTION(DisassocTimeout); +DECLARE_TIMER_FUNCTION(LinkDownExec); +#ifdef LEAP_SUPPORT +DECLARE_TIMER_FUNCTION(LeapAuthTimeout); +#endif +DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec); +DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc); +DECLARE_TIMER_FUNCTION(PsPollWakeExec); +DECLARE_TIMER_FUNCTION(RadioOnExec); + +#ifdef QOS_DLS_SUPPORT +DECLARE_TIMER_FUNCTION(DlsTimeoutAction); +#endif // QOS_DLS_SUPPORT // +#endif // CONFIG_STA_SUPPORT // + +#undef AP_WSC_INCLUDED +#undef STA_WSC_INCLUDED +#undef WSC_INCLUDED + + +#ifdef CONFIG_STA_SUPPORT +#endif // CONFIG_STA_SUPPORT // + +#if defined(AP_WSC_INCLUDED) || defined(STA_WSC_INCLUDED) +#define WSC_INCLUDED +#endif + + + +void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time); + + +/* + * packet helper + * - convert internal rt packet to os packet or + * os packet to rt packet + */ +#define RTPKT_TO_OSPKT(_p) ((struct sk_buff *)(_p)) +#define OSPKT_TO_RTPKT(_p) ((PNDIS_PACKET)(_p)) + +#define GET_OS_PKT_DATAPTR(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->data) + +#define GET_OS_PKT_LEN(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->len) + +#define GET_OS_PKT_DATATAIL(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->tail) + +#define GET_OS_PKT_HEAD(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->head) + +#define GET_OS_PKT_END(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->end) + +#define GET_OS_PKT_NETDEV(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->dev) + +#define GET_OS_PKT_TYPE(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)) + +#define GET_OS_PKT_NEXT(_pkt) \ + (RTPKT_TO_OSPKT(_pkt)->next) + + +#define OS_NTOHS(_Val) \ + (ntohs(_Val)) +#define OS_HTONS(_Val) \ + (htons(_Val)) +#define OS_NTOHL(_Val) \ + (ntohl(_Val)) +#define OS_HTONL(_Val) \ + (htonl(_Val)) + +/* statistics counter */ +#define STATS_INC_RX_PACKETS(_pAd, _dev) +#define STATS_INC_TX_PACKETS(_pAd, _dev) + +#define STATS_INC_RX_BYTESS(_pAd, _dev, len) +#define STATS_INC_TX_BYTESS(_pAd, _dev, len) + +#define STATS_INC_RX_ERRORS(_pAd, _dev) +#define STATS_INC_TX_ERRORS(_pAd, _dev) + +#define STATS_INC_RX_DROPPED(_pAd, _dev) +#define STATS_INC_TX_DROPPED(_pAd, _dev) + + +#define CB_OFF 10 + + +// check DDK NDIS_PACKET data structure and find out only MiniportReservedEx[0..7] can be used by our driver without +// ambiguity. Fields after pPacket->MiniportReservedEx[8] may be used by other wrapper layer thus crashes the driver +// +//#define RTMP_GET_PACKET_MR(_p) (RTPKT_TO_OSPKT(_p)) + +// User Priority +#define RTMP_SET_PACKET_UP(_p, _prio) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0] = _prio) +#define RTMP_GET_PACKET_UP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0]) + +// Fragment # +#define RTMP_SET_PACKET_FRAGMENTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1] = _num) +#define RTMP_GET_PACKET_FRAGMENTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1]) + +// 0x0 ~0x7f: TX to AP's own BSS which has the specified AID. if AID>127, set bit 7 in RTMP_SET_PACKET_EMACTAB too. +//(this value also as MAC(on-chip WCID) table index) +// 0x80~0xff: TX to a WDS link. b0~6: WDS index +#define RTMP_SET_PACKET_WCID(_p, _wdsidx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2] = _wdsidx) +#define RTMP_GET_PACKET_WCID(_p) ((UCHAR)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2])) + +// 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet +#define RTMP_SET_PACKET_SOURCE(_p, _pktsrc) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3] = _pktsrc) +#define RTMP_GET_PACKET_SOURCE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3]) + +// RTS/CTS-to-self protection method +#define RTMP_SET_PACKET_RTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4] = _num) +#define RTMP_GET_PACKET_RTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4]) +// see RTMP_S(G)ET_PACKET_EMACTAB + +// TX rate index +#define RTMP_SET_PACKET_TXRATE(_p, _rate) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5] = _rate) +#define RTMP_GET_PACKET_TXRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5]) + +// From which Interface +#define RTMP_SET_PACKET_IF(_p, _ifdx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6] = _ifdx) +#define RTMP_GET_PACKET_IF(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6]) +#define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) RTMP_SET_PACKET_IF((_p), (_bss)) +#define RTMP_SET_PACKET_NET_DEVICE_WDS(_p, _bss) RTMP_SET_PACKET_IF((_p), ((_bss) + MIN_NET_DEVICE_FOR_WDS)) +#define RTMP_SET_PACKET_NET_DEVICE_APCLI(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_APCLI)) +#define RTMP_SET_PACKET_NET_DEVICE_MESH(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_MESH)) +#define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) RTMP_GET_PACKET_IF((_p)) +#define RTMP_GET_PACKET_NET_DEVICE(_p) RTMP_GET_PACKET_IF((_p)) + +#define RTMP_SET_PACKET_MOREDATA(_p, _morebit) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7] = _morebit) +#define RTMP_GET_PACKET_MOREDATA(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7]) + +//#define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) (RTPKT_TO_OSPKT(_p)->cb[8] = _bss) +//#define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) (RTPKT_TO_OSPKT(_p)->cb[8]) + +// +// Sepcific Pakcet Type definition +// +#define RTMP_PACKET_SPECIFIC_CB_OFFSET 11 + +#define RTMP_PACKET_SPECIFIC_DHCP 0x01 +#define RTMP_PACKET_SPECIFIC_EAPOL 0x02 +#define RTMP_PACKET_SPECIFIC_IPV4 0x04 +#define RTMP_PACKET_SPECIFIC_WAI 0x08 +#define RTMP_PACKET_SPECIFIC_VLAN 0x10 +#define RTMP_PACKET_SPECIFIC_LLCSNAP 0x20 + +//Specific +#define RTMP_SET_PACKET_SPECIFIC(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg) + +//DHCP +#define RTMP_SET_PACKET_DHCP(_p, _flg) \ + do{ \ + if (_flg) \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_DHCP); \ + else \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_DHCP); \ + }while(0) +#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_DHCP) + +//EAPOL +#define RTMP_SET_PACKET_EAPOL(_p, _flg) \ + do{ \ + if (_flg) \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_EAPOL); \ + else \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_EAPOL); \ + }while(0) +#define RTMP_GET_PACKET_EAPOL(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_EAPOL) + +//WAI +#define RTMP_SET_PACKET_WAI(_p, _flg) \ + do{ \ + if (_flg) \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_WAI); \ + else \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_WAI); \ + }while(0) +#define RTMP_GET_PACKET_WAI(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_WAI) + +#define RTMP_GET_PACKET_LOWRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & (RTMP_PACKET_SPECIFIC_EAPOL | RTMP_PACKET_SPECIFIC_DHCP | RTMP_PACKET_SPECIFIC_WAI)) + +//VLAN +#define RTMP_SET_PACKET_VLAN(_p, _flg) \ + do{ \ + if (_flg) \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_VLAN); \ + else \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_VLAN); \ + }while(0) +#define RTMP_GET_PACKET_VLAN(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_VLAN) + +//LLC/SNAP +#define RTMP_SET_PACKET_LLCSNAP(_p, _flg) \ + do{ \ + if (_flg) \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_LLCSNAP); \ + else \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_LLCSNAP); \ + }while(0) + +#define RTMP_GET_PACKET_LLCSNAP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_LLCSNAP) + +// IP +#define RTMP_SET_PACKET_IPV4(_p, _flg) \ + do{ \ + if (_flg) \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_IPV4); \ + else \ + (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_IPV4); \ + }while(0) + +#define RTMP_GET_PACKET_IPV4(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4) + +// If this flag is set, it indicates that this EAPoL frame MUST be clear. +#define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg) +#define RTMP_GET_PACKET_CLEAR_EAP_FRAME(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12]) + +#define RTMP_SET_PACKET_5VT(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22] = _flg) +#define RTMP_GET_PACKET_5VT(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22]) + + +#ifdef INF_AMAZON_SE +/*Iverson patch for WMM A5-T07 ,WirelessStaToWirelessSta do not bulk out aggregate */ +#define RTMP_SET_PACKET_NOBULKOUT(_p, _morebit) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+23] = _morebit) +#define RTMP_GET_PACKET_NOBULKOUT(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+23]) +#endif // INF_AMAZON_SE // + + + +#ifdef CONFIG_5VT_ENHANCE +#define BRIDGE_TAG 0x35564252 // depends on 5VT define in br_input.c +#endif + + +#define NDIS_SET_PACKET_STATUS(_p, _status) + + +#define GET_SG_LIST_FROM_PACKET(_p, _sc) \ + rt_get_sg_list_from_packet(_p, _sc) + +#define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length) +#define NdisZeroMemory(Destination, Length) memset(Destination, 0, Length) +#define NdisFillMemory(Destination, Length, Fill) memset(Destination, Fill, Length) +#define NdisEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length)) +#define RTMPEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length)) + + +#define RTMP_INC_REF(_A) 0 +#define RTMP_DEC_REF(_A) 0 +#define RTMP_GET_REF(_A) 0 + + + +/* + * ULONG + * RTMP_GetPhysicalAddressLow( + * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress); + */ +#define RTMP_GetPhysicalAddressLow(PhysicalAddress) (PhysicalAddress) + +/* + * ULONG + * RTMP_GetPhysicalAddressHigh( + * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress); + */ +#define RTMP_GetPhysicalAddressHigh(PhysicalAddress) (0) + +/* + * VOID + * RTMP_SetPhysicalAddressLow( + * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress, + * IN ULONG Value); + */ +#define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value) \ + PhysicalAddress = Value; + +/* + * VOID + * RTMP_SetPhysicalAddressHigh( + * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress, + * IN ULONG Value); + */ +#define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value) + + +//CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx); +#define QUEUE_ENTRY_TO_PACKET(pEntry) \ + (PNDIS_PACKET)(pEntry) + +#define PACKET_TO_QUEUE_ENTRY(pPacket) \ + (PQUEUE_ENTRY)(pPacket) + + +#ifndef CONTAINING_RECORD +#define CONTAINING_RECORD(address, type, field) \ +((type *)((PCHAR)(address) - offsetof(type, field))) +#endif + + +#define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status) \ +{ \ + RTMPFreeNdisPacket(_pAd, _pPacket); \ +} + + +#define SWITCH_PhyAB(_pAA, _pBB) \ +{ \ + ULONG AABasePaHigh; \ + ULONG AABasePaLow; \ + ULONG BBBasePaHigh; \ + ULONG BBBasePaLow; \ + BBBasePaHigh = RTMP_GetPhysicalAddressHigh(_pBB); \ + BBBasePaLow = RTMP_GetPhysicalAddressLow(_pBB); \ + AABasePaHigh = RTMP_GetPhysicalAddressHigh(_pAA); \ + AABasePaLow = RTMP_GetPhysicalAddressLow(_pAA); \ + RTMP_SetPhysicalAddressHigh(_pAA, BBBasePaHigh); \ + RTMP_SetPhysicalAddressLow(_pAA, BBBasePaLow); \ + RTMP_SetPhysicalAddressHigh(_pBB, AABasePaHigh); \ + RTMP_SetPhysicalAddressLow(_pBB, AABasePaLow); \ +} + + +#define NdisWriteErrorLogEntry(_a, _b, _c, _d) +#define NdisMAllocateMapRegisters(_a, _b, _c, _d, _e) NDIS_STATUS_SUCCESS + + +#define NdisAcquireSpinLock RTMP_SEM_LOCK +#define NdisReleaseSpinLock RTMP_SEM_UNLOCK + +static inline void NdisGetSystemUpTime(ULONG *time) +{ + *time = jiffies; +} + +//pPacket = CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx); +#define QUEUE_ENTRY_TO_PKT(pEntry) \ + ((PNDIS_PACKET) (pEntry)) + +int rt28xx_packet_xmit(struct sk_buff *skb); + + + +void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify); + + + |