![Harvey Harrison](/assets/img/avatar_default.png)
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
909 lines
28 KiB
C
909 lines
28 KiB
C
/*
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*************************************************************************
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* Ralink Tech Inc.
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* 5F., No.36, Taiyuan St., Jhubei City,
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* Hsinchu County 302,
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* Taiwan, R.O.C.
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*
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* (c) Copyright 2002-2007, Ralink Technology, Inc.
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*
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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*************************************************************************
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*/
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/***********************************************************************/
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/* */
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/* Program: rt_linux.c */
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/* Created: 4/21/2006 1:17:38 PM */
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/* Author: Wu Xi-Kun */
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/* Comments: `description` */
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/* */
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/*---------------------------------------------------------------------*/
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/* */
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/* History: */
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/* Revision 1.1 4/21/2006 1:17:38 PM xsikun */
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/* Initial revision */
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/* */
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/***********************************************************************/
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#include "rtmp_type.h"
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#include <linux/module.h>
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#include <linux/version.h>
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#include <linux/kernel.h>
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#include <linux/spinlock.h>
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#include <linux/init.h>
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#include <linux/string.h>
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#include <linux/timer.h>
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#include <linux/errno.h>
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#include <linux/slab.h>
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#include <linux/interrupt.h>
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#include <linux/pci.h>
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#include <linux/netdevice.h>
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#include <linux/etherdevice.h>
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#include <linux/skbuff.h>
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#include <linux/ethtool.h>
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#include <linux/wireless.h>
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#include <linux/proc_fs.h>
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#include <linux/delay.h>
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#include <linux/if_arp.h>
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#include <linux/ctype.h>
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#include <linux/vmalloc.h>
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#include <linux/wireless.h>
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#include <net/iw_handler.h>
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// load firmware
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#define __KERNEL_SYSCALLS__
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#include <linux/unistd.h>
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#include <asm/uaccess.h>
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#define MEM_ALLOC_FLAG (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC)
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#ifndef IFNAMSIZ
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#define IFNAMSIZ 16
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#endif
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//#define CONFIG_CKIP_SUPPORT
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#undef __inline
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#define __inline static inline
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typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev);
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// add by kathy
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#ifdef CONFIG_STA_SUPPORT
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#ifdef RT2870
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#define STA_PROFILE_PATH "/etc/Wireless/RT2870STA/RT2870STA.dat"
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#define STA_RT2870_IMAGE_FILE_NAME "/etc/Wireless/RT2870STA/rt2870.bin"
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#define STA_NIC_DEVICE_NAME "RT2870STA"
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#define STA_DRIVER_VERSION "1.4.0.0"
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#ifdef MULTIPLE_CARD_SUPPORT
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#define CARD_INFO_PATH "/etc/Wireless/RT2870STA/RT2870STACard.dat"
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#endif // MULTIPLE_CARD_SUPPORT //
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#endif // RT2870 //
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#endif // CONFIG_STA_SUPPORT //
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
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#define RTMP_TIME_AFTER(a,b) \
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(typecheck(unsigned long, (unsigned long)a) && \
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typecheck(unsigned long, (unsigned long)b) && \
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((long)(b) - (long)(a) < 0))
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#define RTMP_TIME_AFTER_EQ(a,b) \
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(typecheck(unsigned long, (unsigned long)a) && \
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typecheck(unsigned long, (unsigned long)b) && \
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((long)(a) - (long)(b) >= 0))
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#define RTMP_TIME_BEFORE(a,b) RTMP_TIME_AFTER_EQ(b,a)
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#else
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#define RTMP_TIME_AFTER(a,b) time_after(a, b)
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#endif
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
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#define RT_MOD_INC_USE_COUNT() \
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if (!try_module_get(THIS_MODULE)) \
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{ \
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DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __func__)); \
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return -1; \
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}
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#define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE);
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#else
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#define RT_MOD_INC_USE_COUNT() MOD_INC_USE_COUNT;
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#define RT_MOD_DEC_USE_COUNT() MOD_DEC_USE_COUNT;
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#endif
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#define OS_HZ HZ
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#define ETH_LENGTH_OF_ADDRESS 6
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#define IN
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#define OUT
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#define NDIS_STATUS INT
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#define NDIS_STATUS_SUCCESS 0x00
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#define NDIS_STATUS_FAILURE 0x01
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#define NDIS_STATUS_INVALID_DATA 0x02
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#define NDIS_STATUS_RESOURCES 0x03
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#define MIN_NET_DEVICE_FOR_AID 0x00 //0x00~0x3f
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#define MIN_NET_DEVICE_FOR_MBSSID 0x00 //0x00,0x10,0x20,0x30
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#define MIN_NET_DEVICE_FOR_WDS 0x10 //0x40,0x50,0x60,0x70
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#define MIN_NET_DEVICE_FOR_APCLI 0x20
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#define MIN_NET_DEVICE_FOR_MESH 0x30
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#ifdef CONFIG_STA_SUPPORT
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#define MIN_NET_DEVICE_FOR_DLS 0x40
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#endif // CONFIG_STA_SUPPORT //
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#ifdef CONFIG_STA_SUPPORT
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#define NDIS_PACKET_TYPE_DIRECTED 0
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#define NDIS_PACKET_TYPE_MULTICAST 1
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#define NDIS_PACKET_TYPE_BROADCAST 2
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#define NDIS_PACKET_TYPE_ALL_MULTICAST 3
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#endif // CONFIG_STA_SUPPORT //
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
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typedef struct pid * THREAD_PID;
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#define THREAD_PID_INIT_VALUE NULL
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#define GET_PID(_v) find_get_pid(_v)
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#define GET_PID_NUMBER(_v) pid_nr(_v)
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#define CHECK_PID_LEGALITY(_pid) if (pid_nr(_pid) >= 0)
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#define KILL_THREAD_PID(_A, _B, _C) kill_pid(_A, _B, _C)
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#else
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typedef pid_t THREAD_PID;
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#define THREAD_PID_INIT_VALUE -1
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#define GET_PID(_v) _v
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#define GET_PID_NUMBER(_v) _v
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#define CHECK_PID_LEGALITY(_pid) if (_pid >= 0)
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#define KILL_THREAD_PID(_A, _B, _C) kill_proc(_A, _B, _C)
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#endif
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struct os_lock {
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spinlock_t lock;
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unsigned long flags;
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};
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struct os_cookie {
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#ifdef RT2870
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struct usb_device *pUsb_Dev;
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THREAD_PID MLMEThr_pid;
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THREAD_PID RTUSBCmdThr_pid;
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THREAD_PID TimerQThr_pid;
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#endif // RT2870 //
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struct tasklet_struct rx_done_task;
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struct tasklet_struct mgmt_dma_done_task;
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struct tasklet_struct ac0_dma_done_task;
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struct tasklet_struct ac1_dma_done_task;
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struct tasklet_struct ac2_dma_done_task;
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struct tasklet_struct ac3_dma_done_task;
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struct tasklet_struct hcca_dma_done_task;
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struct tasklet_struct tbtt_task;
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#ifdef RT2870
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struct tasklet_struct null_frame_complete_task;
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struct tasklet_struct rts_frame_complete_task;
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struct tasklet_struct pspoll_frame_complete_task;
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#endif // RT2870 //
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unsigned long apd_pid; //802.1x daemon pid
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INT ioctl_if_type;
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INT ioctl_if;
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};
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typedef struct _VIRTUAL_ADAPTER
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{
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struct net_device *RtmpDev;
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struct net_device *VirtualDev;
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} VIRTUAL_ADAPTER, PVIRTUAL_ADAPTER;
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#undef ASSERT
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#define ASSERT(x) \
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{ \
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if (!(x)) \
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{ \
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printk(KERN_WARNING __FILE__ ":%d assert " #x "failed\n", __LINE__); \
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} \
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}
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typedef struct os_cookie * POS_COOKIE;
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typedef struct pci_dev * PPCI_DEV;
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typedef struct net_device * PNET_DEV;
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typedef void * PNDIS_PACKET;
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typedef char NDIS_PACKET;
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typedef PNDIS_PACKET * PPNDIS_PACKET;
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typedef dma_addr_t NDIS_PHYSICAL_ADDRESS;
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typedef dma_addr_t * PNDIS_PHYSICAL_ADDRESS;
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//typedef struct timer_list RALINK_TIMER_STRUCT;
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//typedef struct timer_list * PRALINK_TIMER_STRUCT;
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//typedef struct os_lock NDIS_SPIN_LOCK;
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typedef spinlock_t NDIS_SPIN_LOCK;
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typedef struct timer_list NDIS_MINIPORT_TIMER;
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typedef void * NDIS_HANDLE;
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typedef char * PNDIS_BUFFER;
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void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
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dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction);
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void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction);
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////////////////////////////////////////
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// MOVE TO rtmp.h ?
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/////////////////////////////////////////
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#define PKTSRC_NDIS 0x7f
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#define PKTSRC_DRIVER 0x0f
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#define PRINT_MAC(addr) \
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addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
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#define RT2860_PCI_DEVICE_ID 0x0601
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#ifdef RT2870
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#define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (ULONG)0
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#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir)
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#endif // RT2870 //
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#define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size) \
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dma_cache_wback(_ptr, _size)
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//////////////////////////////////////////
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//
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//////////////////////////////////////////
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#define NdisMIndicateStatus(_w, _x, _y, _z)
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typedef struct timer_list RTMP_OS_TIMER;
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#ifdef RT2870
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/* ----------------- Timer Related MARCO ---------------*/
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// In RT2870, we have a lot of timer functions and will read/write register, it's
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// not allowed in Linux USB sub-system to do it ( because of sleep issue when submit
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// to ctrl pipe). So we need a wrapper function to take care it.
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typedef VOID (*RT2870_TIMER_HANDLE)(
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IN PVOID SystemSpecific1,
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IN PVOID FunctionContext,
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IN PVOID SystemSpecific2,
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IN PVOID SystemSpecific3);
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#endif // RT2870 //
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typedef struct _RALINK_TIMER_STRUCT {
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RTMP_OS_TIMER TimerObj; // Ndis Timer object
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BOOLEAN Valid; // Set to True when call RTMPInitTimer
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BOOLEAN State; // True if timer cancelled
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BOOLEAN PeriodicType; // True if timer is periodic timer
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BOOLEAN Repeat; // True if periodic timer
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ULONG TimerValue; // Timer value in milliseconds
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ULONG cookie; // os specific object
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#ifdef RT2870
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RT2870_TIMER_HANDLE handle;
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void *pAd;
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#endif // RT2870 //
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} RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT;
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#ifdef RT2870
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typedef enum _RT2870_KERNEL_THREAD_STATUS_
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{
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RT2870_THREAD_UNKNOWN = 0,
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RT2870_THREAD_INITED = 1,
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RT2870_THREAD_RUNNING = 2,
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RT2870_THREAD_STOPED = 4,
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}RT2870_KERNEL_THREAD_STATUS;
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#define RT2870_THREAD_CAN_DO_INSERT (RT2870_THREAD_INITED |RT2870_THREAD_RUNNING)
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typedef struct _RT2870_TIMER_ENTRY_
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{
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RALINK_TIMER_STRUCT *pRaTimer;
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struct _RT2870_TIMER_ENTRY_ *pNext;
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}RT2870_TIMER_ENTRY;
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#define TIMER_QUEUE_SIZE_MAX 128
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typedef struct _RT2870_TIMER_QUEUE_
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{
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unsigned int status;
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//wait_queue_head_t timerWaitQ;
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//atomic_t count;
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UCHAR *pTimerQPoll;
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RT2870_TIMER_ENTRY *pQPollFreeList;
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RT2870_TIMER_ENTRY *pQHead;
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RT2870_TIMER_ENTRY *pQTail;
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}RT2870_TIMER_QUEUE;
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#endif // RT2870 //
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//#define DBG 1
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//
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// MACRO for debugging information
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//
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#ifdef DBG
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extern ULONG RTDebugLevel;
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#define DBGPRINT_RAW(Level, Fmt) \
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{ \
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if (Level <= RTDebugLevel) \
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{ \
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printk Fmt; \
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} \
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}
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#define DBGPRINT(Level, Fmt) DBGPRINT_RAW(Level, Fmt)
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#define DBGPRINT_ERR(Fmt) \
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{ \
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printk("ERROR!!! "); \
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printk Fmt; \
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}
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#define DBGPRINT_S(Status, Fmt) \
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{ \
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printk Fmt; \
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}
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#else
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#define DBGPRINT(Level, Fmt)
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#define DBGPRINT_RAW(Level, Fmt)
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#define DBGPRINT_S(Status, Fmt)
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#define DBGPRINT_ERR(Fmt)
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#endif
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//
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// spin_lock enhanced for Nested spin lock
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//
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#define NdisAllocateSpinLock(__lock) \
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{ \
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spin_lock_init((spinlock_t *)(__lock)); \
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}
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#define NdisFreeSpinLock(lock) \
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{ \
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}
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#define RTMP_SEM_LOCK(__lock) \
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{ \
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spin_lock_bh((spinlock_t *)(__lock)); \
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}
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#define RTMP_SEM_UNLOCK(__lock) \
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{ \
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spin_unlock_bh((spinlock_t *)(__lock)); \
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}
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#if 0 // sample, IRQ LOCK
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#define RTMP_IRQ_LOCK(__lock, __irqflags) \
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{ \
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spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \
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pAd->irq_disabled |= 1; \
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}
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#define RTMP_IRQ_UNLOCK(__lock, __irqflag) \
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{ \
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pAd->irq_disabled &= 0; \
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spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \
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}
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#else
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// sample, use semaphore lock to replace IRQ lock, 2007/11/15
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#define RTMP_IRQ_LOCK(__lock, __irqflags) \
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{ \
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__irqflags = 0; \
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spin_lock_bh((spinlock_t *)(__lock)); \
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pAd->irq_disabled |= 1; \
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}
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#define RTMP_IRQ_UNLOCK(__lock, __irqflag) \
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{ \
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pAd->irq_disabled &= 0; \
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spin_unlock_bh((spinlock_t *)(__lock)); \
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}
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#define RTMP_INT_LOCK(__lock, __irqflags) \
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{ \
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spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \
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}
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#define RTMP_INT_UNLOCK(__lock, __irqflag) \
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{ \
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spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \
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}
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#endif
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#ifdef RT2870
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//Patch for ASIC turst read/write bug, needs to remove after metel fix
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#define RTMP_IO_READ32(_A, _R, _pV) \
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RTUSBReadMACRegister(_A, _R, _pV)
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#define RTMP_IO_READ8(_A, _R, _pV) \
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{ \
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}
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#define RTMP_IO_WRITE32(_A, _R, _V) \
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RTUSBWriteMACRegister(_A, _R, _V)
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#define RTMP_IO_WRITE8(_A, _R, _V) \
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{ \
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USHORT _Val = _V; \
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RTUSBSingleWrite(_A, _R, _Val); \
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}
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#define RTMP_IO_WRITE16(_A, _R, _V) \
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{ \
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RTUSBSingleWrite(_A, _R, _V); \
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}
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#endif // RT2870 //
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#ifndef wait_event_interruptible_timeout
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#define __wait_event_interruptible_timeout(wq, condition, ret) \
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do { \
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wait_queue_t __wait; \
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init_waitqueue_entry(&__wait, current); \
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add_wait_queue(&wq, &__wait); \
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for (;;) { \
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set_current_state(TASK_INTERRUPTIBLE); \
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if (condition) \
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break; \
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if (!signal_pending(current)) { \
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ret = schedule_timeout(ret); \
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if (!ret) \
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break; \
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continue; \
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} \
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ret = -ERESTARTSYS; \
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break; \
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} \
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current->state = TASK_RUNNING; \
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remove_wait_queue(&wq, &__wait); \
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} while (0)
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#define wait_event_interruptible_timeout(wq, condition, timeout) \
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({ \
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long __ret = timeout; \
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if (!(condition)) \
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__wait_event_interruptible_timeout(wq, condition, __ret); \
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__ret; \
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})
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#endif
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#define ONE_TICK 1
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#define OS_WAIT(_time) \
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{ 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 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 //
|
|
|
|
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])
|
|
|
|
|
|
|
|
|
|
#if 0
|
|
//#define RTMP_SET_PACKET_DHCP(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
|
|
//#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11])
|
|
#else
|
|
//
|
|
// 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)
|
|
|
|
#endif
|
|
|
|
|
|
// 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);
|
|
|
|
|