1/* 2 * Copyright (c) 2007-2008 Atheros Communications Inc. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16/* */ 17/* Module Name : wrap_mis.c */ 18/* */ 19/* Abstract */ 20/* This module contains wrapper functions for misc functions */ 21/* */ 22/* NOTES */ 23/* Platform dependent. */ 24/* */ 25/************************************************************************/ 26 27#include "oal_dt.h" 28#include "usbdrv.h" 29 30#include <linux/netlink.h> 31#include <net/iw_handler.h> 32 33/* extern struct zsWdsStruct wds[ZM_WDS_PORT_NUMBER]; */ 34extern struct zsVapStruct vap[ZM_VAP_PORT_NUMBER]; 35extern u16_t zfLnxGetVapId(zdev_t *dev); 36 37/* Simply return 0xffff if VAP function is not supported */ 38u16_t zfwGetVapId(zdev_t *dev) 39{ 40 return zfLnxGetVapId(dev); 41} 42 43void zfwSleep(zdev_t *dev, u32_t ms) 44{ 45 if (in_interrupt() == 0) 46 mdelay(ms); 47 else { 48 int ii; 49 int iter = 100000 * ms; 50 51 for (ii = 0; ii < iter; ii++) { 52 } 53 } 54} 55 56#ifdef ZM_HALPLUS_LOCK 57asmlinkage struct zsWlanDev *zfwGetWlanDev(zdev_t *dev) 58{ 59 struct usbdrv_private *macp = dev->ml_priv; 60 return macp->wd; 61} 62 63asmlinkage void zfwEnterCriticalSection(zdev_t *dev) 64{ 65 struct usbdrv_private *macp = dev->ml_priv; 66 spin_lock_irqsave(&macp->cs_lock, macp->hal_irqFlag); 67} 68 69asmlinkage void zfwLeaveCriticalSection(zdev_t *dev) 70{ 71 struct usbdrv_private *macp = dev->ml_priv; 72 spin_unlock_irqrestore(&macp->cs_lock, macp->hal_irqFlag); 73} 74 75asmlinkage u8_t zfwBufReadByte(zdev_t *dev, zbuf_t *buf, u16_t offset) 76{ 77 return *(u8_t *)((u8_t *)buf->data+offset); 78} 79 80asmlinkage u16_t zfwBufReadHalfWord(zdev_t *dev, zbuf_t *buf, u16_t offset) 81{ 82 return zmw_cpu_to_le16(*(u16_t *)((u8_t *)buf->data+offset)); 83} 84 85asmlinkage void zfwBufWriteByte(zdev_t *dev, zbuf_t *buf, u16_t offset, 86 u8_t value) 87{ 88 *(u8_t *)((u8_t *)buf->data+offset) = value; 89} 90 91asmlinkage void zfwBufWriteHalfWord(zdev_t *dev, zbuf_t *buf, u16_t offset, 92 u16_t value) 93{ 94 *(u16_t *)((u8_t *)buf->data+offset) = zmw_cpu_to_le16(value); 95} 96 97asmlinkage u8_t *zfwGetBuffer(zdev_t *dev, zbuf_t *buf) 98{ 99 return (u8_t *)(buf->data); 100} 101#endif 102 103/* Leave an empty line below to remove warning message on some compiler */ 104