| /* |
| ************************************************************************* |
| * 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/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 <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 |
| |
| /* order of "if defined()" is important, because for 3070 driver |
| both RT2870 and RT3070 are defined */ |
| #if defined(RT2860) |
| #define STA_PROFILE_PATH "/etc/Wireless/RT2860STA/RT2860STA.dat" |
| #define STA_RTMP_FIRMWARE_FILE_NAME "/etc/Wireless/RT2860STA/RT2860STA.bin" |
| #define STA_NIC_DEVICE_NAME "RT2860STA" |
| #define STA_DRIVER_VERSION "1.8.1.1" |
| #elif defined(RT3070) |
| #define STA_PROFILE_PATH "/etc/Wireless/RT3070STA/RT3070STA.dat" |
| #define STA_RT2870_IMAGE_FILE_NAME "/etc/Wireless/RT3070STA/rt2870.bin" |
| #define STA_NIC_DEVICE_NAME "RT3070STA" |
| #define STA_DRIVER_VERSION "2.0.1.0" |
| #elif defined(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 "1.4.0.0" |
| #endif |
| |
| #ifdef RT2860 |
| #ifndef PCI_DEVICE |
| #define PCI_DEVICE(vend,dev) \ |
| .vendor = (vend), .device = (dev), \ |
| .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID |
| #endif // PCI_DEVICE // |
| #endif |
| |
| #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) |
| |
| #define RT_MOD_INC_USE_COUNT() \ |
| if (!try_module_get(THIS_MODULE)) \ |
| { \ |
| DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __func__)); \ |
| return -1; \ |
| } |
| |
| #define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE); |
| |
| #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 |
| #define MIN_NET_DEVICE_FOR_DLS 0x40 |
| |
| #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 |
| |
| struct os_lock { |
| spinlock_t lock; |
| unsigned long flags; |
| }; |
| |
| |
| struct os_cookie { |
| #ifdef RT2860 |
| struct pci_dev *pci_dev; |
| struct pci_dev *parent_pci_dev; |
| dma_addr_t pAd_pa; |
| #endif |
| #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 RT2860 |
| struct tasklet_struct fifo_statistic_full_task; |
| #endif |
| #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; |
| }; |
| |
| #undef ASSERT |
| #define ASSERT(x) |
| |
| 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 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 RT2860 |
| #define PCI_MAP_SINGLE(_handle, _ptr, _size, _sd_idx, _dir) \ |
| linux_pci_map_single(_handle, _ptr, _size, _sd_idx, _dir) |
| |
| #define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) \ |
| linux_pci_unmap_single(_handle, _ptr, _size, _dir) |
| |
| #define PCI_ALLOC_CONSISTENT(_pci_dev, _size, _ptr) \ |
| pci_alloc_consistent(_pci_dev, _size, _ptr) |
| |
| #define PCI_FREE_CONSISTENT(_pci_dev, _size, _virtual_addr, _physical_addr) \ |
| pci_free_consistent(_pci_dev, _size, _virtual_addr, _physical_addr) |
| |
| #define DEV_ALLOC_SKB(_length) \ |
| dev_alloc_skb(_length) |
| #endif |
| #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; |
| 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 RT2860 |
| //Patch for ASIC turst read/write bug, needs to remove after metel fix |
| #define RTMP_IO_READ32(_A, _R, _pV) \ |
| { \ |
| if ((_A)->bPCIclkOff == FALSE) \ |
| { \ |
| (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \ |
| (*_pV = readl((void *)((_A)->CSRBaseAddress + (_R)))); \ |
| } \ |
| else \ |
| *_pV = 0; \ |
| } |
| #define RTMP_IO_FORCE_READ32(_A, _R, _pV) \ |
| { \ |
| (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \ |
| (*_pV = readl((void *)((_A)->CSRBaseAddress + (_R)))); \ |
| } |
| #define RTMP_IO_READ8(_A, _R, _pV) \ |
| { \ |
| (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \ |
| (*_pV = readb((void *)((_A)->CSRBaseAddress + (_R)))); \ |
| } |
| #define RTMP_IO_WRITE32(_A, _R, _V) \ |
| { \ |
| if ((_A)->bPCIclkOff == FALSE) \ |
| { \ |
| UINT Val; \ |
| Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \ |
| writel(_V, (void *)((_A)->CSRBaseAddress + (_R))); \ |
| } \ |
| } |
| #define RTMP_IO_WRITE8(_A, _R, _V) \ |
| { \ |
| UINT Val; \ |
| Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \ |
| writeb((_V), (PUCHAR)((_A)->CSRBaseAddress + (_R))); \ |
| } |
| #define RTMP_IO_WRITE16(_A, _R, _V) \ |
| { \ |
| UINT Val; \ |
| Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \ |
| writew((_V), (PUSHORT)((_A)->CSRBaseAddress + (_R))); \ |
| } |
| #endif /* RT2860 */ |
| #ifdef RT2870 |
| //Patch for ASIC turst read/write bug, needs to remove after metel fix |
| #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); } |
| |
| |
| 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 RT2860 |
| #define BUILD_TIMER_FUNCTION(_func) \ |
| void linux_##_func(unsigned long data) \ |
| { \ |
| PRALINK_TIMER_STRUCT pTimer = (PRALINK_TIMER_STRUCT) data; \ |
| \ |
| _func(NULL, (PVOID) pTimer->cookie, NULL, pTimer); \ |
| if (pTimer->Repeat) \ |
| RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue); \ |
| } |
| #endif |
| #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 // |
| |
| 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); |
| DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec); |
| DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc); |
| DECLARE_TIMER_FUNCTION(PsPollWakeExec); |
| DECLARE_TIMER_FUNCTION(RadioOnExec); |
| |
| 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 |
| // |
| |
| // 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]) |
| |
| |
| // |
| // 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 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); |
| |
| #ifdef RT2860 |
| #if !defined(PCI_CAP_ID_EXP) |
| #define PCI_CAP_ID_EXP 0x10 |
| #endif |
| |
| #if !defined(PCI_EXP_LNKCTL) |
| #define PCI_EXP_LNKCTL 0x10 |
| #endif |
| |
| #if !defined(PCI_CLASS_BRIDGE_PCI) |
| #define PCI_CLASS_BRIDGE_PCI 0x0604 |
| #endif |
| |
| #define PCIBUS_INTEL_VENDOR 0x8086 |
| #endif |
| |
