Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 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> |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 31 | #include <net/iw_handler.h> |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 32 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 33 | /* extern struct zsWdsStruct wds[ZM_WDS_PORT_NUMBER]; */ |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 34 | extern struct zsVapStruct vap[ZM_VAP_PORT_NUMBER]; |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 35 | extern u16_t zfLnxGetVapId(zdev_t *dev); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 36 | |
| 37 | /* Simply return 0xffff if VAP function is not supported */ |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 38 | u16_t zfwGetVapId(zdev_t *dev) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 39 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 40 | return zfLnxGetVapId(dev); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 41 | } |
| 42 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 43 | void zfwSleep(zdev_t *dev, u32_t ms) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 44 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 45 | if (in_interrupt() == 0) |
| 46 | mdelay(ms); |
| 47 | else { |
| 48 | int ii; |
| 49 | int iter = 100000 * ms; |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 50 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 51 | for (ii = 0; ii < iter; ii++) { |
| 52 | } |
| 53 | } |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 54 | } |
| 55 | |
| 56 | #ifdef ZM_HALPLUS_LOCK |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 57 | asmlinkage struct zsWlanDev *zfwGetWlanDev(zdev_t *dev) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 58 | { |
Greg Kroah-Hartman | da3e890 | 2009-01-05 13:44:36 -0800 | [diff] [blame] | 59 | struct usbdrv_private *macp = dev->ml_priv; |
| 60 | return macp->wd; |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 61 | } |
| 62 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 63 | asmlinkage void zfwEnterCriticalSection(zdev_t *dev) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 64 | { |
Greg Kroah-Hartman | da3e890 | 2009-01-05 13:44:36 -0800 | [diff] [blame] | 65 | struct usbdrv_private *macp = dev->ml_priv; |
| 66 | spin_lock_irqsave(&macp->cs_lock, macp->hal_irqFlag); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 67 | } |
| 68 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 69 | asmlinkage void zfwLeaveCriticalSection(zdev_t *dev) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 70 | { |
Greg Kroah-Hartman | da3e890 | 2009-01-05 13:44:36 -0800 | [diff] [blame] | 71 | struct usbdrv_private *macp = dev->ml_priv; |
| 72 | spin_unlock_irqrestore(&macp->cs_lock, macp->hal_irqFlag); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 73 | } |
| 74 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 75 | asmlinkage u8_t zfwBufReadByte(zdev_t *dev, zbuf_t *buf, u16_t offset) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 76 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 77 | return *(u8_t *)((u8_t *)buf->data+offset); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 78 | } |
| 79 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 80 | asmlinkage u16_t zfwBufReadHalfWord(zdev_t *dev, zbuf_t *buf, u16_t offset) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 81 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 82 | return zmw_cpu_to_le16(*(u16_t *)((u8_t *)buf->data+offset)); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 83 | } |
| 84 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 85 | asmlinkage void zfwBufWriteByte(zdev_t *dev, zbuf_t *buf, u16_t offset, |
| 86 | u8_t value) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 87 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 88 | *(u8_t *)((u8_t *)buf->data+offset) = value; |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 89 | } |
| 90 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 91 | asmlinkage void zfwBufWriteHalfWord(zdev_t *dev, zbuf_t *buf, u16_t offset, |
| 92 | u16_t value) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 93 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 94 | *(u16_t *)((u8_t *)buf->data+offset) = zmw_cpu_to_le16(value); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 95 | } |
| 96 | |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 97 | asmlinkage u8_t *zfwGetBuffer(zdev_t *dev, zbuf_t *buf) |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 98 | { |
Mithlesh Thukral | 2bef7a0 | 2009-10-26 21:22:55 -0700 | [diff] [blame] | 99 | return (u8_t *)(buf->data); |
Luis R. Rodriguez | 4bd43f5 | 2008-10-27 22:44:22 -0700 | [diff] [blame] | 100 | } |
| 101 | #endif |
| 102 | |
| 103 | /* Leave an empty line below to remove warning message on some compiler */ |