| /****************************************************************************** |
| * |
| * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * 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., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA |
| * |
| * |
| ******************************************************************************/ |
| #ifndef __OSDEP_SERVICE_H_ |
| #define __OSDEP_SERVICE_H_ |
| |
| #include <basic_types.h> |
| |
| #define _FAIL 0 |
| #define _SUCCESS 1 |
| #define RTW_RX_HANDLED 2 |
| |
| #include <linux/spinlock.h> |
| #include <linux/compiler.h> |
| #include <linux/kernel.h> |
| #include <linux/errno.h> |
| #include <linux/slab.h> |
| #include <linux/module.h> |
| #include <linux/kref.h> |
| #include <linux/netdevice.h> |
| #include <linux/skbuff.h> |
| #include <linux/circ_buf.h> |
| #include <linux/uaccess.h> |
| #include <asm/byteorder.h> |
| #include <linux/atomic.h> |
| #include <linux/io.h> |
| #include <linux/semaphore.h> |
| #include <linux/sem.h> |
| #include <linux/sched.h> |
| #include <linux/etherdevice.h> |
| #include <linux/wireless.h> |
| #include <net/iw_handler.h> |
| #include <linux/if_arp.h> |
| #include <linux/rtnetlink.h> |
| #include <linux/delay.h> |
| #include <linux/proc_fs.h> /* Necessary because we use the proc fs */ |
| #include <linux/interrupt.h> /* for struct tasklet_struct */ |
| #include <linux/ip.h> |
| #include <linux/kthread.h> |
| |
| #include <linux/usb.h> |
| #include <linux/usb/ch9.h> |
| |
| struct __queue { |
| struct list_head queue; |
| spinlock_t lock; |
| }; |
| |
| static inline struct list_head *get_list_head(struct __queue *queue) |
| { |
| return &(queue->queue); |
| } |
| |
| static inline int _enter_critical_mutex(struct mutex *pmutex, |
| unsigned long *pirqL) |
| { |
| int ret; |
| |
| ret = mutex_lock_interruptible(pmutex); |
| return ret; |
| } |
| |
| static inline int rtw_netif_queue_stopped(struct net_device *pnetdev) |
| { |
| return netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 0)) && |
| netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 1)) && |
| netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 2)) && |
| netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 3)); |
| } |
| |
| |
| #define BIT0 0x00000001 |
| #define BIT1 0x00000002 |
| #define BIT2 0x00000004 |
| #define BIT3 0x00000008 |
| #define BIT4 0x00000010 |
| #define BIT5 0x00000020 |
| #define BIT6 0x00000040 |
| #define BIT7 0x00000080 |
| #define BIT8 0x00000100 |
| #define BIT9 0x00000200 |
| #define BIT10 0x00000400 |
| #define BIT11 0x00000800 |
| #define BIT12 0x00001000 |
| #define BIT13 0x00002000 |
| #define BIT14 0x00004000 |
| #define BIT15 0x00008000 |
| #define BIT16 0x00010000 |
| #define BIT17 0x00020000 |
| #define BIT18 0x00040000 |
| #define BIT19 0x00080000 |
| #define BIT20 0x00100000 |
| #define BIT21 0x00200000 |
| #define BIT22 0x00400000 |
| #define BIT23 0x00800000 |
| #define BIT24 0x01000000 |
| #define BIT25 0x02000000 |
| #define BIT26 0x04000000 |
| #define BIT27 0x08000000 |
| #define BIT28 0x10000000 |
| #define BIT29 0x20000000 |
| #define BIT30 0x40000000 |
| #define BIT31 0x80000000 |
| #define BIT32 0x0100000000 |
| #define BIT33 0x0200000000 |
| #define BIT34 0x0400000000 |
| #define BIT35 0x0800000000 |
| #define BIT36 0x1000000000 |
| |
| extern int RTW_STATUS_CODE(int error_code); |
| |
| #define rtw_update_mem_stat(flag, sz) do {} while (0) |
| u8 *_rtw_malloc(u32 sz); |
| #define rtw_malloc(sz) _rtw_malloc((sz)) |
| |
| void *rtw_malloc2d(int h, int w, int size); |
| |
| u32 _rtw_down_sema(struct semaphore *sema); |
| |
| void _rtw_init_queue(struct __queue *pqueue); |
| |
| s32 rtw_get_passing_time_ms(u32 start); |
| |
| struct rtw_netdev_priv_indicator { |
| void *priv; |
| u32 sizeof_priv; |
| }; |
| struct net_device *rtw_alloc_etherdev_with_old_priv(int sizeof_priv, |
| void *old_priv); |
| |
| #define rtw_netdev_priv(netdev) \ |
| (((struct rtw_netdev_priv_indicator *)netdev_priv(netdev))->priv) |
| void rtw_free_netdev(struct net_device *netdev); |
| |
| #define NDEV_FMT "%s" |
| #define NDEV_ARG(ndev) ndev->name |
| #define ADPT_FMT "%s" |
| #define ADPT_ARG(adapter) adapter->pnetdev->name |
| #define FUNC_NDEV_FMT "%s(%s)" |
| #define FUNC_NDEV_ARG(ndev) __func__, ndev->name |
| #define FUNC_ADPT_FMT "%s(%s)" |
| #define FUNC_ADPT_ARG(adapter) __func__, adapter->pnetdev->name |
| |
| u64 rtw_modular64(u64 x, u64 y); |
| |
| /* Macros for handling unaligned memory accesses */ |
| |
| #define RTW_GET_BE24(a) ((((u32)(a)[0]) << 16) | (((u32) (a)[1]) << 8) | \ |
| ((u32)(a)[2])) |
| |
| void rtw_buf_free(u8 **buf, u32 *buf_len); |
| void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len); |
| #endif |