Greg Kroah-Hartman | c55519f | 2008-12-17 17:04:23 -0800 | [diff] [blame] | 1 | /* |
| 2 | ************************************************************************* |
| 3 | * Ralink Tech Inc. |
| 4 | * 5F., No.36, Taiyuan St., Jhubei City, |
| 5 | * Hsinchu County 302, |
| 6 | * Taiwan, R.O.C. |
| 7 | * |
| 8 | * (c) Copyright 2002-2007, Ralink Technology, Inc. |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify * |
| 11 | * it under the terms of the GNU General Public License as published by * |
| 12 | * the Free Software Foundation; either version 2 of the License, or * |
| 13 | * (at your option) any later version. * |
| 14 | * * |
| 15 | * This program is distributed in the hope that it will be useful, * |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 18 | * GNU General Public License for more details. * |
| 19 | * * |
| 20 | * You should have received a copy of the GNU General Public License * |
| 21 | * along with this program; if not, write to the * |
| 22 | * Free Software Foundation, Inc., * |
| 23 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * |
| 24 | * * |
| 25 | ************************************************************************* |
| 26 | */ |
| 27 | |
| 28 | /***********************************************************************/ |
| 29 | /* */ |
| 30 | /* Program: rt_linux.c */ |
| 31 | /* Created: 4/21/2006 1:17:38 PM */ |
| 32 | /* Author: Wu Xi-Kun */ |
| 33 | /* Comments: `description` */ |
| 34 | /* */ |
| 35 | /*---------------------------------------------------------------------*/ |
| 36 | /* */ |
| 37 | /* History: */ |
| 38 | /* Revision 1.1 4/21/2006 1:17:38 PM xsikun */ |
| 39 | /* Initial revision */ |
| 40 | /* */ |
| 41 | /***********************************************************************/ |
| 42 | |
| 43 | #include "rtmp_type.h" |
| 44 | #include <linux/module.h> |
| 45 | #include <linux/version.h> |
| 46 | #include <linux/kernel.h> |
| 47 | |
| 48 | #include <linux/spinlock.h> |
| 49 | #include <linux/init.h> |
| 50 | #include <linux/string.h> |
| 51 | #include <linux/timer.h> |
| 52 | #include <linux/errno.h> |
| 53 | #include <linux/slab.h> |
| 54 | #include <linux/interrupt.h> |
| 55 | #include <linux/pci.h> |
| 56 | #include <linux/netdevice.h> |
| 57 | #include <linux/etherdevice.h> |
| 58 | #include <linux/skbuff.h> |
| 59 | #include <linux/ethtool.h> |
| 60 | #include <linux/wireless.h> |
| 61 | #include <linux/proc_fs.h> |
| 62 | #include <linux/delay.h> |
| 63 | #include <linux/if_arp.h> |
| 64 | #include <linux/ctype.h> |
| 65 | #include <linux/vmalloc.h> |
| 66 | |
| 67 | |
| 68 | #include <linux/wireless.h> |
| 69 | #include <net/iw_handler.h> |
| 70 | |
| 71 | // load firmware |
| 72 | #define __KERNEL_SYSCALLS__ |
| 73 | #include <linux/unistd.h> |
| 74 | #include <asm/uaccess.h> |
| 75 | |
| 76 | |
| 77 | #define MEM_ALLOC_FLAG (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC) |
| 78 | |
| 79 | #ifndef IFNAMSIZ |
| 80 | #define IFNAMSIZ 16 |
| 81 | #endif |
| 82 | |
| 83 | //#define CONFIG_CKIP_SUPPORT |
| 84 | |
| 85 | #undef __inline |
| 86 | #define __inline static inline |
| 87 | |
| 88 | typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev); |
| 89 | |
| 90 | // add by kathy |
| 91 | |
| 92 | #ifdef CONFIG_STA_SUPPORT |
| 93 | |
| 94 | #ifdef RT2870 |
| 95 | #define STA_PROFILE_PATH "/etc/Wireless/RT2870STA/RT2870STA.dat" |
| 96 | #define STA_RT2870_IMAGE_FILE_NAME "/etc/Wireless/RT2870STA/rt2870.bin" |
| 97 | #define STA_NIC_DEVICE_NAME "RT2870STA" |
| 98 | #define STA_DRIVER_VERSION "1.4.0.0" |
| 99 | #ifdef MULTIPLE_CARD_SUPPORT |
| 100 | #define CARD_INFO_PATH "/etc/Wireless/RT2870STA/RT2870STACard.dat" |
| 101 | #endif // MULTIPLE_CARD_SUPPORT // |
| 102 | #endif // RT2870 // |
| 103 | |
| 104 | #endif // CONFIG_STA_SUPPORT // |
| 105 | |
| 106 | |
| 107 | #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) |
| 108 | |
| 109 | #define RTMP_TIME_AFTER(a,b) \ |
| 110 | (typecheck(unsigned long, (unsigned long)a) && \ |
| 111 | typecheck(unsigned long, (unsigned long)b) && \ |
| 112 | ((long)(b) - (long)(a) < 0)) |
| 113 | |
| 114 | #define RTMP_TIME_AFTER_EQ(a,b) \ |
| 115 | (typecheck(unsigned long, (unsigned long)a) && \ |
| 116 | typecheck(unsigned long, (unsigned long)b) && \ |
| 117 | ((long)(a) - (long)(b) >= 0)) |
| 118 | #define RTMP_TIME_BEFORE(a,b) RTMP_TIME_AFTER_EQ(b,a) |
| 119 | #else |
| 120 | #define RTMP_TIME_AFTER(a,b) time_after(a, b) |
| 121 | #endif |
| 122 | |
| 123 | #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) |
| 124 | #define RT_MOD_INC_USE_COUNT() \ |
| 125 | if (!try_module_get(THIS_MODULE)) \ |
| 126 | { \ |
Harvey Harrison | d599edc | 2009-01-07 14:31:57 -0800 | [diff] [blame] | 127 | DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __func__)); \ |
Greg Kroah-Hartman | c55519f | 2008-12-17 17:04:23 -0800 | [diff] [blame] | 128 | return -1; \ |
| 129 | } |
| 130 | |
| 131 | #define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE); |
| 132 | #else |
| 133 | #define RT_MOD_INC_USE_COUNT() MOD_INC_USE_COUNT; |
| 134 | #define RT_MOD_DEC_USE_COUNT() MOD_DEC_USE_COUNT; |
| 135 | #endif |
| 136 | |
| 137 | #define OS_HZ HZ |
| 138 | |
| 139 | #define ETH_LENGTH_OF_ADDRESS 6 |
| 140 | |
| 141 | #define IN |
| 142 | #define OUT |
| 143 | |
| 144 | #define NDIS_STATUS INT |
| 145 | #define NDIS_STATUS_SUCCESS 0x00 |
| 146 | #define NDIS_STATUS_FAILURE 0x01 |
| 147 | #define NDIS_STATUS_INVALID_DATA 0x02 |
| 148 | #define NDIS_STATUS_RESOURCES 0x03 |
| 149 | |
| 150 | #define MIN_NET_DEVICE_FOR_AID 0x00 //0x00~0x3f |
| 151 | #define MIN_NET_DEVICE_FOR_MBSSID 0x00 //0x00,0x10,0x20,0x30 |
| 152 | #define MIN_NET_DEVICE_FOR_WDS 0x10 //0x40,0x50,0x60,0x70 |
| 153 | #define MIN_NET_DEVICE_FOR_APCLI 0x20 |
| 154 | #define MIN_NET_DEVICE_FOR_MESH 0x30 |
| 155 | #ifdef CONFIG_STA_SUPPORT |
| 156 | #define MIN_NET_DEVICE_FOR_DLS 0x40 |
| 157 | #endif // CONFIG_STA_SUPPORT // |
| 158 | |
| 159 | |
| 160 | #ifdef CONFIG_STA_SUPPORT |
| 161 | #define NDIS_PACKET_TYPE_DIRECTED 0 |
| 162 | #define NDIS_PACKET_TYPE_MULTICAST 1 |
| 163 | #define NDIS_PACKET_TYPE_BROADCAST 2 |
| 164 | #define NDIS_PACKET_TYPE_ALL_MULTICAST 3 |
| 165 | #endif // CONFIG_STA_SUPPORT // |
| 166 | |
| 167 | #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) |
| 168 | typedef struct pid * THREAD_PID; |
| 169 | #define THREAD_PID_INIT_VALUE NULL |
| 170 | #define GET_PID(_v) find_get_pid(_v) |
| 171 | #define GET_PID_NUMBER(_v) pid_nr(_v) |
| 172 | #define CHECK_PID_LEGALITY(_pid) if (pid_nr(_pid) >= 0) |
| 173 | #define KILL_THREAD_PID(_A, _B, _C) kill_pid(_A, _B, _C) |
| 174 | #else |
| 175 | typedef pid_t THREAD_PID; |
| 176 | #define THREAD_PID_INIT_VALUE -1 |
| 177 | #define GET_PID(_v) _v |
| 178 | #define GET_PID_NUMBER(_v) _v |
| 179 | #define CHECK_PID_LEGALITY(_pid) if (_pid >= 0) |
| 180 | #define KILL_THREAD_PID(_A, _B, _C) kill_proc(_A, _B, _C) |
| 181 | #endif |
| 182 | |
| 183 | struct os_lock { |
| 184 | spinlock_t lock; |
| 185 | unsigned long flags; |
| 186 | }; |
| 187 | |
| 188 | |
| 189 | struct os_cookie { |
| 190 | |
| 191 | #ifdef RT2870 |
| 192 | struct usb_device *pUsb_Dev; |
| 193 | |
| 194 | THREAD_PID MLMEThr_pid; |
| 195 | THREAD_PID RTUSBCmdThr_pid; |
| 196 | THREAD_PID TimerQThr_pid; |
| 197 | #endif // RT2870 // |
| 198 | |
| 199 | struct tasklet_struct rx_done_task; |
| 200 | struct tasklet_struct mgmt_dma_done_task; |
| 201 | struct tasklet_struct ac0_dma_done_task; |
| 202 | struct tasklet_struct ac1_dma_done_task; |
| 203 | struct tasklet_struct ac2_dma_done_task; |
| 204 | struct tasklet_struct ac3_dma_done_task; |
| 205 | struct tasklet_struct hcca_dma_done_task; |
| 206 | struct tasklet_struct tbtt_task; |
| 207 | #ifdef RT2870 |
| 208 | struct tasklet_struct null_frame_complete_task; |
| 209 | struct tasklet_struct rts_frame_complete_task; |
| 210 | struct tasklet_struct pspoll_frame_complete_task; |
| 211 | #endif // RT2870 // |
| 212 | |
| 213 | |
| 214 | unsigned long apd_pid; //802.1x daemon pid |
| 215 | INT ioctl_if_type; |
| 216 | INT ioctl_if; |
| 217 | }; |
| 218 | |
| 219 | typedef struct _VIRTUAL_ADAPTER |
| 220 | { |
| 221 | struct net_device *RtmpDev; |
| 222 | struct net_device *VirtualDev; |
| 223 | } VIRTUAL_ADAPTER, PVIRTUAL_ADAPTER; |
| 224 | |
| 225 | #undef ASSERT |
| 226 | #define ASSERT(x) \ |
| 227 | { \ |
| 228 | if (!(x)) \ |
| 229 | { \ |
| 230 | printk(KERN_WARNING __FILE__ ":%d assert " #x "failed\n", __LINE__); \ |
| 231 | } \ |
| 232 | } |
| 233 | |
| 234 | typedef struct os_cookie * POS_COOKIE; |
| 235 | typedef struct pci_dev * PPCI_DEV; |
| 236 | typedef struct net_device * PNET_DEV; |
| 237 | typedef void * PNDIS_PACKET; |
| 238 | typedef char NDIS_PACKET; |
| 239 | typedef PNDIS_PACKET * PPNDIS_PACKET; |
| 240 | typedef dma_addr_t NDIS_PHYSICAL_ADDRESS; |
| 241 | typedef dma_addr_t * PNDIS_PHYSICAL_ADDRESS; |
| 242 | //typedef struct timer_list RALINK_TIMER_STRUCT; |
| 243 | //typedef struct timer_list * PRALINK_TIMER_STRUCT; |
| 244 | //typedef struct os_lock NDIS_SPIN_LOCK; |
| 245 | typedef spinlock_t NDIS_SPIN_LOCK; |
| 246 | typedef struct timer_list NDIS_MINIPORT_TIMER; |
| 247 | typedef void * NDIS_HANDLE; |
| 248 | typedef char * PNDIS_BUFFER; |
| 249 | |
| 250 | |
| 251 | |
| 252 | void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen); |
| 253 | |
| 254 | dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction); |
| 255 | void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction); |
| 256 | |
| 257 | |
| 258 | //////////////////////////////////////// |
| 259 | // MOVE TO rtmp.h ? |
| 260 | ///////////////////////////////////////// |
| 261 | #define PKTSRC_NDIS 0x7f |
| 262 | #define PKTSRC_DRIVER 0x0f |
| 263 | #define PRINT_MAC(addr) \ |
| 264 | addr[0], addr[1], addr[2], addr[3], addr[4], addr[5] |
| 265 | |
| 266 | |
| 267 | #define RT2860_PCI_DEVICE_ID 0x0601 |
| 268 | |
| 269 | |
| 270 | #ifdef RT2870 |
| 271 | #define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (ULONG)0 |
| 272 | |
| 273 | #define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) |
| 274 | #endif // RT2870 // |
| 275 | |
| 276 | |
| 277 | #define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size) \ |
| 278 | dma_cache_wback(_ptr, _size) |
| 279 | |
| 280 | |
| 281 | ////////////////////////////////////////// |
| 282 | // |
| 283 | ////////////////////////////////////////// |
| 284 | |
| 285 | |
| 286 | #define NdisMIndicateStatus(_w, _x, _y, _z) |
| 287 | |
| 288 | typedef struct timer_list RTMP_OS_TIMER; |
| 289 | |
| 290 | #ifdef RT2870 |
| 291 | /* ----------------- Timer Related MARCO ---------------*/ |
| 292 | // In RT2870, we have a lot of timer functions and will read/write register, it's |
| 293 | // not allowed in Linux USB sub-system to do it ( because of sleep issue when submit |
| 294 | // to ctrl pipe). So we need a wrapper function to take care it. |
| 295 | |
| 296 | typedef VOID (*RT2870_TIMER_HANDLE)( |
| 297 | IN PVOID SystemSpecific1, |
| 298 | IN PVOID FunctionContext, |
| 299 | IN PVOID SystemSpecific2, |
| 300 | IN PVOID SystemSpecific3); |
| 301 | #endif // RT2870 // |
| 302 | |
| 303 | |
| 304 | typedef struct _RALINK_TIMER_STRUCT { |
| 305 | RTMP_OS_TIMER TimerObj; // Ndis Timer object |
| 306 | BOOLEAN Valid; // Set to True when call RTMPInitTimer |
| 307 | BOOLEAN State; // True if timer cancelled |
| 308 | BOOLEAN PeriodicType; // True if timer is periodic timer |
| 309 | BOOLEAN Repeat; // True if periodic timer |
| 310 | ULONG TimerValue; // Timer value in milliseconds |
| 311 | ULONG cookie; // os specific object |
| 312 | #ifdef RT2870 |
| 313 | RT2870_TIMER_HANDLE handle; |
| 314 | void *pAd; |
| 315 | #endif // RT2870 // |
| 316 | } RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT; |
| 317 | |
| 318 | |
| 319 | #ifdef RT2870 |
| 320 | |
| 321 | typedef enum _RT2870_KERNEL_THREAD_STATUS_ |
| 322 | { |
| 323 | RT2870_THREAD_UNKNOWN = 0, |
| 324 | RT2870_THREAD_INITED = 1, |
| 325 | RT2870_THREAD_RUNNING = 2, |
| 326 | RT2870_THREAD_STOPED = 4, |
| 327 | }RT2870_KERNEL_THREAD_STATUS; |
| 328 | |
| 329 | #define RT2870_THREAD_CAN_DO_INSERT (RT2870_THREAD_INITED |RT2870_THREAD_RUNNING) |
| 330 | |
| 331 | typedef struct _RT2870_TIMER_ENTRY_ |
| 332 | { |
| 333 | RALINK_TIMER_STRUCT *pRaTimer; |
| 334 | struct _RT2870_TIMER_ENTRY_ *pNext; |
| 335 | }RT2870_TIMER_ENTRY; |
| 336 | |
| 337 | |
| 338 | #define TIMER_QUEUE_SIZE_MAX 128 |
| 339 | typedef struct _RT2870_TIMER_QUEUE_ |
| 340 | { |
| 341 | unsigned int status; |
| 342 | //wait_queue_head_t timerWaitQ; |
| 343 | //atomic_t count; |
| 344 | UCHAR *pTimerQPoll; |
| 345 | RT2870_TIMER_ENTRY *pQPollFreeList; |
| 346 | RT2870_TIMER_ENTRY *pQHead; |
| 347 | RT2870_TIMER_ENTRY *pQTail; |
| 348 | }RT2870_TIMER_QUEUE; |
| 349 | #endif // RT2870 // |
| 350 | |
| 351 | |
| 352 | //#define DBG 1 |
| 353 | |
| 354 | // |
| 355 | // MACRO for debugging information |
| 356 | // |
| 357 | |
| 358 | #ifdef DBG |
| 359 | extern ULONG RTDebugLevel; |
| 360 | |
| 361 | #define DBGPRINT_RAW(Level, Fmt) \ |
| 362 | { \ |
| 363 | if (Level <= RTDebugLevel) \ |
| 364 | { \ |
| 365 | printk Fmt; \ |
| 366 | } \ |
| 367 | } |
| 368 | |
| 369 | #define DBGPRINT(Level, Fmt) DBGPRINT_RAW(Level, Fmt) |
| 370 | |
| 371 | |
| 372 | #define DBGPRINT_ERR(Fmt) \ |
| 373 | { \ |
| 374 | printk("ERROR!!! "); \ |
| 375 | printk Fmt; \ |
| 376 | } |
| 377 | |
| 378 | #define DBGPRINT_S(Status, Fmt) \ |
| 379 | { \ |
| 380 | printk Fmt; \ |
| 381 | } |
| 382 | |
| 383 | |
| 384 | #else |
| 385 | #define DBGPRINT(Level, Fmt) |
| 386 | #define DBGPRINT_RAW(Level, Fmt) |
| 387 | #define DBGPRINT_S(Status, Fmt) |
| 388 | #define DBGPRINT_ERR(Fmt) |
| 389 | #endif |
| 390 | |
| 391 | |
| 392 | // |
| 393 | // spin_lock enhanced for Nested spin lock |
| 394 | // |
| 395 | #define NdisAllocateSpinLock(__lock) \ |
| 396 | { \ |
| 397 | spin_lock_init((spinlock_t *)(__lock)); \ |
| 398 | } |
| 399 | |
| 400 | #define NdisFreeSpinLock(lock) \ |
| 401 | { \ |
| 402 | } |
| 403 | |
| 404 | |
| 405 | #define RTMP_SEM_LOCK(__lock) \ |
| 406 | { \ |
| 407 | spin_lock_bh((spinlock_t *)(__lock)); \ |
| 408 | } |
| 409 | |
| 410 | #define RTMP_SEM_UNLOCK(__lock) \ |
| 411 | { \ |
| 412 | spin_unlock_bh((spinlock_t *)(__lock)); \ |
| 413 | } |
| 414 | |
| 415 | #if 0 // sample, IRQ LOCK |
| 416 | #define RTMP_IRQ_LOCK(__lock, __irqflags) \ |
| 417 | { \ |
| 418 | spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \ |
| 419 | pAd->irq_disabled |= 1; \ |
| 420 | } |
| 421 | |
| 422 | #define RTMP_IRQ_UNLOCK(__lock, __irqflag) \ |
| 423 | { \ |
| 424 | pAd->irq_disabled &= 0; \ |
| 425 | spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \ |
| 426 | } |
| 427 | #else |
| 428 | |
| 429 | // sample, use semaphore lock to replace IRQ lock, 2007/11/15 |
| 430 | #define RTMP_IRQ_LOCK(__lock, __irqflags) \ |
| 431 | { \ |
| 432 | __irqflags = 0; \ |
| 433 | spin_lock_bh((spinlock_t *)(__lock)); \ |
| 434 | pAd->irq_disabled |= 1; \ |
| 435 | } |
| 436 | |
| 437 | #define RTMP_IRQ_UNLOCK(__lock, __irqflag) \ |
| 438 | { \ |
| 439 | pAd->irq_disabled &= 0; \ |
| 440 | spin_unlock_bh((spinlock_t *)(__lock)); \ |
| 441 | } |
| 442 | |
| 443 | #define RTMP_INT_LOCK(__lock, __irqflags) \ |
| 444 | { \ |
| 445 | spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \ |
| 446 | } |
| 447 | |
| 448 | #define RTMP_INT_UNLOCK(__lock, __irqflag) \ |
| 449 | { \ |
| 450 | spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \ |
| 451 | } |
| 452 | #endif |
| 453 | |
| 454 | |
| 455 | |
| 456 | #ifdef RT2870 |
| 457 | //Patch for ASIC turst read/write bug, needs to remove after metel fix |
| 458 | #define RTMP_IO_READ32(_A, _R, _pV) \ |
| 459 | RTUSBReadMACRegister(_A, _R, _pV) |
| 460 | |
| 461 | #define RTMP_IO_READ8(_A, _R, _pV) \ |
| 462 | { \ |
| 463 | } |
| 464 | |
| 465 | #define RTMP_IO_WRITE32(_A, _R, _V) \ |
| 466 | RTUSBWriteMACRegister(_A, _R, _V) |
| 467 | |
| 468 | |
| 469 | #define RTMP_IO_WRITE8(_A, _R, _V) \ |
| 470 | { \ |
| 471 | USHORT _Val = _V; \ |
| 472 | RTUSBSingleWrite(_A, _R, _Val); \ |
| 473 | } |
| 474 | |
| 475 | |
| 476 | #define RTMP_IO_WRITE16(_A, _R, _V) \ |
| 477 | { \ |
| 478 | RTUSBSingleWrite(_A, _R, _V); \ |
| 479 | } |
| 480 | #endif // RT2870 // |
| 481 | |
| 482 | #ifndef wait_event_interruptible_timeout |
| 483 | #define __wait_event_interruptible_timeout(wq, condition, ret) \ |
| 484 | do { \ |
| 485 | wait_queue_t __wait; \ |
| 486 | init_waitqueue_entry(&__wait, current); \ |
| 487 | add_wait_queue(&wq, &__wait); \ |
| 488 | for (;;) { \ |
| 489 | set_current_state(TASK_INTERRUPTIBLE); \ |
| 490 | if (condition) \ |
| 491 | break; \ |
| 492 | if (!signal_pending(current)) { \ |
| 493 | ret = schedule_timeout(ret); \ |
| 494 | if (!ret) \ |
| 495 | break; \ |
| 496 | continue; \ |
| 497 | } \ |
| 498 | ret = -ERESTARTSYS; \ |
| 499 | break; \ |
| 500 | } \ |
| 501 | current->state = TASK_RUNNING; \ |
| 502 | remove_wait_queue(&wq, &__wait); \ |
| 503 | } while (0) |
| 504 | |
| 505 | #define wait_event_interruptible_timeout(wq, condition, timeout) \ |
| 506 | ({ \ |
| 507 | long __ret = timeout; \ |
| 508 | if (!(condition)) \ |
| 509 | __wait_event_interruptible_timeout(wq, condition, __ret); \ |
| 510 | __ret; \ |
| 511 | }) |
| 512 | #endif |
| 513 | #define ONE_TICK 1 |
| 514 | #define OS_WAIT(_time) \ |
| 515 | { int _i; \ |
| 516 | long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\ |
| 517 | wait_queue_head_t _wait; \ |
| 518 | init_waitqueue_head(&_wait); \ |
| 519 | for (_i=0; _i<(_loop); _i++) \ |
| 520 | wait_event_interruptible_timeout(_wait, 0, ONE_TICK); } |
| 521 | |
| 522 | |
| 523 | typedef void (*TIMER_FUNCTION)(unsigned long); |
| 524 | |
| 525 | #define COPY_MAC_ADDR(Addr1, Addr2) memcpy((Addr1), (Addr2), MAC_ADDR_LEN) |
| 526 | |
| 527 | #define MlmeAllocateMemory(_pAd, _ppVA) os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE) |
| 528 | #define MlmeFreeMemory(_pAd, _pVA) os_free_mem(_pAd, _pVA) |
| 529 | |
| 530 | |
| 531 | #ifdef RT2870 |
| 532 | #define BUILD_TIMER_FUNCTION(_func) \ |
| 533 | void linux_##_func(unsigned long data) \ |
| 534 | { \ |
| 535 | PRALINK_TIMER_STRUCT _pTimer = (PRALINK_TIMER_STRUCT)data; \ |
| 536 | RT2870_TIMER_ENTRY *_pQNode; \ |
| 537 | RTMP_ADAPTER *_pAd; \ |
| 538 | \ |
| 539 | _pTimer->handle = _func; \ |
| 540 | _pAd = (RTMP_ADAPTER *)_pTimer->pAd; \ |
| 541 | _pQNode = RT2870_TimerQ_Insert(_pAd, _pTimer); \ |
| 542 | if ((_pQNode == NULL) && (_pAd->TimerQ.status & RT2870_THREAD_CAN_DO_INSERT)) \ |
| 543 | RTMP_OS_Add_Timer(&_pTimer->TimerObj, HZ); \ |
| 544 | } |
| 545 | #endif // RT2870 // |
| 546 | |
| 547 | |
| 548 | #define DECLARE_TIMER_FUNCTION(_func) \ |
| 549 | void linux_##_func(unsigned long data) |
| 550 | |
| 551 | #define GET_TIMER_FUNCTION(_func) \ |
| 552 | linux_##_func |
| 553 | |
| 554 | DECLARE_TIMER_FUNCTION(MlmePeriodicExec); |
| 555 | DECLARE_TIMER_FUNCTION(MlmeRssiReportExec); |
| 556 | DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout); |
| 557 | DECLARE_TIMER_FUNCTION(APSDPeriodicExec); |
| 558 | DECLARE_TIMER_FUNCTION(AsicRfTuningExec); |
| 559 | #ifdef RT2870 |
| 560 | DECLARE_TIMER_FUNCTION(BeaconUpdateExec); |
| 561 | #endif // RT2870 // |
| 562 | |
| 563 | |
| 564 | #ifdef CONFIG_STA_SUPPORT |
| 565 | DECLARE_TIMER_FUNCTION(BeaconTimeout); |
| 566 | DECLARE_TIMER_FUNCTION(ScanTimeout); |
| 567 | DECLARE_TIMER_FUNCTION(AuthTimeout); |
| 568 | DECLARE_TIMER_FUNCTION(AssocTimeout); |
| 569 | DECLARE_TIMER_FUNCTION(ReassocTimeout); |
| 570 | DECLARE_TIMER_FUNCTION(DisassocTimeout); |
| 571 | DECLARE_TIMER_FUNCTION(LinkDownExec); |
| 572 | #ifdef LEAP_SUPPORT |
| 573 | DECLARE_TIMER_FUNCTION(LeapAuthTimeout); |
| 574 | #endif |
| 575 | DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec); |
| 576 | DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc); |
| 577 | DECLARE_TIMER_FUNCTION(PsPollWakeExec); |
| 578 | DECLARE_TIMER_FUNCTION(RadioOnExec); |
| 579 | |
| 580 | #ifdef QOS_DLS_SUPPORT |
| 581 | DECLARE_TIMER_FUNCTION(DlsTimeoutAction); |
| 582 | #endif // QOS_DLS_SUPPORT // |
| 583 | #endif // CONFIG_STA_SUPPORT // |
| 584 | |
| 585 | void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time); |
| 586 | |
| 587 | |
| 588 | /* |
| 589 | * packet helper |
| 590 | * - convert internal rt packet to os packet or |
| 591 | * os packet to rt packet |
| 592 | */ |
| 593 | #define RTPKT_TO_OSPKT(_p) ((struct sk_buff *)(_p)) |
| 594 | #define OSPKT_TO_RTPKT(_p) ((PNDIS_PACKET)(_p)) |
| 595 | |
| 596 | #define GET_OS_PKT_DATAPTR(_pkt) \ |
| 597 | (RTPKT_TO_OSPKT(_pkt)->data) |
| 598 | |
| 599 | #define GET_OS_PKT_LEN(_pkt) \ |
| 600 | (RTPKT_TO_OSPKT(_pkt)->len) |
| 601 | |
| 602 | #define GET_OS_PKT_DATATAIL(_pkt) \ |
| 603 | (RTPKT_TO_OSPKT(_pkt)->tail) |
| 604 | |
| 605 | #define GET_OS_PKT_HEAD(_pkt) \ |
| 606 | (RTPKT_TO_OSPKT(_pkt)->head) |
| 607 | |
| 608 | #define GET_OS_PKT_END(_pkt) \ |
| 609 | (RTPKT_TO_OSPKT(_pkt)->end) |
| 610 | |
| 611 | #define GET_OS_PKT_NETDEV(_pkt) \ |
| 612 | (RTPKT_TO_OSPKT(_pkt)->dev) |
| 613 | |
| 614 | #define GET_OS_PKT_TYPE(_pkt) \ |
| 615 | (RTPKT_TO_OSPKT(_pkt)) |
| 616 | |
| 617 | #define GET_OS_PKT_NEXT(_pkt) \ |
| 618 | (RTPKT_TO_OSPKT(_pkt)->next) |
| 619 | |
| 620 | |
| 621 | #define OS_NTOHS(_Val) \ |
| 622 | (ntohs(_Val)) |
| 623 | #define OS_HTONS(_Val) \ |
| 624 | (htons(_Val)) |
| 625 | #define OS_NTOHL(_Val) \ |
| 626 | (ntohl(_Val)) |
| 627 | #define OS_HTONL(_Val) \ |
| 628 | (htonl(_Val)) |
| 629 | |
| 630 | /* statistics counter */ |
| 631 | #define STATS_INC_RX_PACKETS(_pAd, _dev) |
| 632 | #define STATS_INC_TX_PACKETS(_pAd, _dev) |
| 633 | |
| 634 | #define STATS_INC_RX_BYTESS(_pAd, _dev, len) |
| 635 | #define STATS_INC_TX_BYTESS(_pAd, _dev, len) |
| 636 | |
| 637 | #define STATS_INC_RX_ERRORS(_pAd, _dev) |
| 638 | #define STATS_INC_TX_ERRORS(_pAd, _dev) |
| 639 | |
| 640 | #define STATS_INC_RX_DROPPED(_pAd, _dev) |
| 641 | #define STATS_INC_TX_DROPPED(_pAd, _dev) |
| 642 | |
| 643 | |
| 644 | #define CB_OFF 10 |
| 645 | |
| 646 | |
| 647 | // check DDK NDIS_PACKET data structure and find out only MiniportReservedEx[0..7] can be used by our driver without |
| 648 | // ambiguity. Fields after pPacket->MiniportReservedEx[8] may be used by other wrapper layer thus crashes the driver |
| 649 | // |
| 650 | //#define RTMP_GET_PACKET_MR(_p) (RTPKT_TO_OSPKT(_p)) |
| 651 | |
| 652 | // User Priority |
| 653 | #define RTMP_SET_PACKET_UP(_p, _prio) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0] = _prio) |
| 654 | #define RTMP_GET_PACKET_UP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0]) |
| 655 | |
| 656 | // Fragment # |
| 657 | #define RTMP_SET_PACKET_FRAGMENTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1] = _num) |
| 658 | #define RTMP_GET_PACKET_FRAGMENTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1]) |
| 659 | |
| 660 | // 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. |
| 661 | //(this value also as MAC(on-chip WCID) table index) |
| 662 | // 0x80~0xff: TX to a WDS link. b0~6: WDS index |
| 663 | #define RTMP_SET_PACKET_WCID(_p, _wdsidx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2] = _wdsidx) |
| 664 | #define RTMP_GET_PACKET_WCID(_p) ((UCHAR)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2])) |
| 665 | |
| 666 | // 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet |
| 667 | #define RTMP_SET_PACKET_SOURCE(_p, _pktsrc) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3] = _pktsrc) |
| 668 | #define RTMP_GET_PACKET_SOURCE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3]) |
| 669 | |
| 670 | // RTS/CTS-to-self protection method |
| 671 | #define RTMP_SET_PACKET_RTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4] = _num) |
| 672 | #define RTMP_GET_PACKET_RTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4]) |
| 673 | // see RTMP_S(G)ET_PACKET_EMACTAB |
| 674 | |
| 675 | // TX rate index |
| 676 | #define RTMP_SET_PACKET_TXRATE(_p, _rate) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5] = _rate) |
| 677 | #define RTMP_GET_PACKET_TXRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5]) |
| 678 | |
| 679 | // From which Interface |
| 680 | #define RTMP_SET_PACKET_IF(_p, _ifdx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6] = _ifdx) |
| 681 | #define RTMP_GET_PACKET_IF(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6]) |
| 682 | #define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) RTMP_SET_PACKET_IF((_p), (_bss)) |
| 683 | #define RTMP_SET_PACKET_NET_DEVICE_WDS(_p, _bss) RTMP_SET_PACKET_IF((_p), ((_bss) + MIN_NET_DEVICE_FOR_WDS)) |
| 684 | #define RTMP_SET_PACKET_NET_DEVICE_APCLI(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_APCLI)) |
| 685 | #define RTMP_SET_PACKET_NET_DEVICE_MESH(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_MESH)) |
| 686 | #define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) RTMP_GET_PACKET_IF((_p)) |
| 687 | #define RTMP_GET_PACKET_NET_DEVICE(_p) RTMP_GET_PACKET_IF((_p)) |
| 688 | |
| 689 | #define RTMP_SET_PACKET_MOREDATA(_p, _morebit) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7] = _morebit) |
| 690 | #define RTMP_GET_PACKET_MOREDATA(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7]) |
| 691 | |
| 692 | //#define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) (RTPKT_TO_OSPKT(_p)->cb[8] = _bss) |
| 693 | //#define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) (RTPKT_TO_OSPKT(_p)->cb[8]) |
| 694 | |
| 695 | |
| 696 | |
| 697 | |
| 698 | #if 0 |
| 699 | //#define RTMP_SET_PACKET_DHCP(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg) |
| 700 | //#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |
| 701 | #else |
| 702 | // |
| 703 | // Sepcific Pakcet Type definition |
| 704 | // |
| 705 | #define RTMP_PACKET_SPECIFIC_CB_OFFSET 11 |
| 706 | |
| 707 | #define RTMP_PACKET_SPECIFIC_DHCP 0x01 |
| 708 | #define RTMP_PACKET_SPECIFIC_EAPOL 0x02 |
| 709 | #define RTMP_PACKET_SPECIFIC_IPV4 0x04 |
| 710 | #define RTMP_PACKET_SPECIFIC_WAI 0x08 |
| 711 | #define RTMP_PACKET_SPECIFIC_VLAN 0x10 |
| 712 | #define RTMP_PACKET_SPECIFIC_LLCSNAP 0x20 |
| 713 | |
| 714 | //Specific |
| 715 | #define RTMP_SET_PACKET_SPECIFIC(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg) |
| 716 | |
| 717 | //DHCP |
| 718 | #define RTMP_SET_PACKET_DHCP(_p, _flg) \ |
| 719 | do{ \ |
| 720 | if (_flg) \ |
| 721 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_DHCP); \ |
| 722 | else \ |
| 723 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_DHCP); \ |
| 724 | }while(0) |
| 725 | #define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_DHCP) |
| 726 | |
| 727 | //EAPOL |
| 728 | #define RTMP_SET_PACKET_EAPOL(_p, _flg) \ |
| 729 | do{ \ |
| 730 | if (_flg) \ |
| 731 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_EAPOL); \ |
| 732 | else \ |
| 733 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_EAPOL); \ |
| 734 | }while(0) |
| 735 | #define RTMP_GET_PACKET_EAPOL(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_EAPOL) |
| 736 | |
| 737 | //WAI |
| 738 | #define RTMP_SET_PACKET_WAI(_p, _flg) \ |
| 739 | do{ \ |
| 740 | if (_flg) \ |
| 741 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_WAI); \ |
| 742 | else \ |
| 743 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_WAI); \ |
| 744 | }while(0) |
| 745 | #define RTMP_GET_PACKET_WAI(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_WAI) |
| 746 | |
| 747 | #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)) |
| 748 | |
| 749 | //VLAN |
| 750 | #define RTMP_SET_PACKET_VLAN(_p, _flg) \ |
| 751 | do{ \ |
| 752 | if (_flg) \ |
| 753 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_VLAN); \ |
| 754 | else \ |
| 755 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_VLAN); \ |
| 756 | }while(0) |
| 757 | #define RTMP_GET_PACKET_VLAN(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_VLAN) |
| 758 | |
| 759 | //LLC/SNAP |
| 760 | #define RTMP_SET_PACKET_LLCSNAP(_p, _flg) \ |
| 761 | do{ \ |
| 762 | if (_flg) \ |
| 763 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_LLCSNAP); \ |
| 764 | else \ |
| 765 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_LLCSNAP); \ |
| 766 | }while(0) |
| 767 | |
| 768 | #define RTMP_GET_PACKET_LLCSNAP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_LLCSNAP) |
| 769 | |
| 770 | // IP |
| 771 | #define RTMP_SET_PACKET_IPV4(_p, _flg) \ |
| 772 | do{ \ |
| 773 | if (_flg) \ |
| 774 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_IPV4); \ |
| 775 | else \ |
| 776 | (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_IPV4); \ |
| 777 | }while(0) |
| 778 | |
| 779 | #define RTMP_GET_PACKET_IPV4(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4) |
| 780 | |
| 781 | #endif |
| 782 | |
| 783 | |
| 784 | // If this flag is set, it indicates that this EAPoL frame MUST be clear. |
| 785 | #define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg) |
| 786 | #define RTMP_GET_PACKET_CLEAR_EAP_FRAME(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12]) |
| 787 | |
| 788 | #define RTMP_SET_PACKET_5VT(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22] = _flg) |
| 789 | #define RTMP_GET_PACKET_5VT(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22]) |
| 790 | |
| 791 | |
| 792 | #ifdef CONFIG_5VT_ENHANCE |
| 793 | #define BRIDGE_TAG 0x35564252 // depends on 5VT define in br_input.c |
| 794 | #endif |
| 795 | |
| 796 | |
| 797 | #define NDIS_SET_PACKET_STATUS(_p, _status) |
| 798 | |
| 799 | |
| 800 | #define GET_SG_LIST_FROM_PACKET(_p, _sc) \ |
| 801 | rt_get_sg_list_from_packet(_p, _sc) |
| 802 | |
| 803 | |
| 804 | #define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length) |
| 805 | #define NdisZeroMemory(Destination, Length) memset(Destination, 0, Length) |
| 806 | #define NdisFillMemory(Destination, Length, Fill) memset(Destination, Fill, Length) |
| 807 | #define NdisEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length)) |
| 808 | #define RTMPEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length)) |
| 809 | |
| 810 | |
| 811 | #define RTMP_INC_REF(_A) 0 |
| 812 | #define RTMP_DEC_REF(_A) 0 |
| 813 | #define RTMP_GET_REF(_A) 0 |
| 814 | |
| 815 | |
| 816 | |
| 817 | /* |
| 818 | * ULONG |
| 819 | * RTMP_GetPhysicalAddressLow( |
| 820 | * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress); |
| 821 | */ |
| 822 | #define RTMP_GetPhysicalAddressLow(PhysicalAddress) (PhysicalAddress) |
| 823 | |
| 824 | /* |
| 825 | * ULONG |
| 826 | * RTMP_GetPhysicalAddressHigh( |
| 827 | * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress); |
| 828 | */ |
| 829 | #define RTMP_GetPhysicalAddressHigh(PhysicalAddress) (0) |
| 830 | |
| 831 | /* |
| 832 | * VOID |
| 833 | * RTMP_SetPhysicalAddressLow( |
| 834 | * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress, |
| 835 | * IN ULONG Value); |
| 836 | */ |
| 837 | #define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value) \ |
| 838 | PhysicalAddress = Value; |
| 839 | |
| 840 | /* |
| 841 | * VOID |
| 842 | * RTMP_SetPhysicalAddressHigh( |
| 843 | * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress, |
| 844 | * IN ULONG Value); |
| 845 | */ |
| 846 | #define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value) |
| 847 | |
| 848 | |
| 849 | //CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx); |
| 850 | #define QUEUE_ENTRY_TO_PACKET(pEntry) \ |
| 851 | (PNDIS_PACKET)(pEntry) |
| 852 | |
| 853 | #define PACKET_TO_QUEUE_ENTRY(pPacket) \ |
| 854 | (PQUEUE_ENTRY)(pPacket) |
| 855 | |
| 856 | |
| 857 | #ifndef CONTAINING_RECORD |
| 858 | #define CONTAINING_RECORD(address, type, field) \ |
| 859 | ((type *)((PCHAR)(address) - offsetof(type, field))) |
| 860 | #endif |
| 861 | |
| 862 | |
| 863 | #define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status) \ |
| 864 | { \ |
| 865 | RTMPFreeNdisPacket(_pAd, _pPacket); \ |
| 866 | } |
| 867 | |
| 868 | |
| 869 | #define SWITCH_PhyAB(_pAA, _pBB) \ |
| 870 | { \ |
| 871 | ULONG AABasePaHigh; \ |
| 872 | ULONG AABasePaLow; \ |
| 873 | ULONG BBBasePaHigh; \ |
| 874 | ULONG BBBasePaLow; \ |
| 875 | BBBasePaHigh = RTMP_GetPhysicalAddressHigh(_pBB); \ |
| 876 | BBBasePaLow = RTMP_GetPhysicalAddressLow(_pBB); \ |
| 877 | AABasePaHigh = RTMP_GetPhysicalAddressHigh(_pAA); \ |
| 878 | AABasePaLow = RTMP_GetPhysicalAddressLow(_pAA); \ |
| 879 | RTMP_SetPhysicalAddressHigh(_pAA, BBBasePaHigh); \ |
| 880 | RTMP_SetPhysicalAddressLow(_pAA, BBBasePaLow); \ |
| 881 | RTMP_SetPhysicalAddressHigh(_pBB, AABasePaHigh); \ |
| 882 | RTMP_SetPhysicalAddressLow(_pBB, AABasePaLow); \ |
| 883 | } |
| 884 | |
| 885 | |
| 886 | #define NdisWriteErrorLogEntry(_a, _b, _c, _d) |
| 887 | #define NdisMAllocateMapRegisters(_a, _b, _c, _d, _e) NDIS_STATUS_SUCCESS |
| 888 | |
| 889 | |
| 890 | #define NdisAcquireSpinLock RTMP_SEM_LOCK |
| 891 | #define NdisReleaseSpinLock RTMP_SEM_UNLOCK |
| 892 | |
| 893 | static inline void NdisGetSystemUpTime(ULONG *time) |
| 894 | { |
| 895 | *time = jiffies; |
| 896 | } |
| 897 | |
| 898 | //pPacket = CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx); |
| 899 | #define QUEUE_ENTRY_TO_PKT(pEntry) \ |
| 900 | ((PNDIS_PACKET) (pEntry)) |
| 901 | |
| 902 | int rt28xx_packet_xmit(struct sk_buff *skb); |
| 903 | |
| 904 | |
| 905 | |
| 906 | void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify); |
| 907 | |
| 908 | |