+++ /dev/null
-/******************************************************************************
- *
- * 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.
- *
- ******************************************************************************/
-
-#ifndef _RTW_IO_H_
-#define _RTW_IO_H_
-
-#include <osdep_service.h>
-#include <osdep_intf.h>
-
-#include <asm/byteorder.h>
-#include <linux/semaphore.h>
-#include <linux/list.h>
-/* include <linux/smp_lock.h> */
-#include <linux/spinlock.h>
-#include <asm/atomic.h>
-
-#include <linux/usb.h>
-#include <linux/usb/ch9.h>
-
-#define rtw_usb_buffer_alloc(dev, size, dma) usb_alloc_coherent((dev), (size), (in_interrupt() ? GFP_ATOMIC : GFP_KERNEL), (dma))
-#define rtw_usb_buffer_free(dev, size, addr, dma) usb_free_coherent((dev), (size), (addr), (dma))
-
-#define NUM_IOREQ 8
-
-#define MAX_PROT_SZ (64-16)
-
-#define _IOREADY 0
-#define _IO_WAIT_COMPLETE 1
-#define _IO_WAIT_RSP 2
-
-/* IO COMMAND TYPE */
-#define _IOSZ_MASK_ (0x7F)
-#define _IO_WRITE_ BIT(7)
-#define _IO_FIXED_ BIT(8)
-#define _IO_BURST_ BIT(9)
-#define _IO_BYTE_ BIT(10)
-#define _IO_HW_ BIT(11)
-#define _IO_WORD_ BIT(12)
-#define _IO_SYNC_ BIT(13)
-#define _IO_CMDMASK_ (0x1F80)
-
-
-/*
- For prompt mode accessing, caller shall free io_req
- Otherwise, io_handler will free io_req
-*/
-
-
-
-/* IO STATUS TYPE */
-#define _IO_ERR_ BIT(2)
-#define _IO_SUCCESS_ BIT(1)
-#define _IO_DONE_ BIT(0)
-
-
-#define IO_RD32 (_IO_SYNC_ | _IO_WORD_)
-#define IO_RD16 (_IO_SYNC_ | _IO_HW_)
-#define IO_RD8 (_IO_SYNC_ | _IO_BYTE_)
-
-#define IO_RD32_ASYNC (_IO_WORD_)
-#define IO_RD16_ASYNC (_IO_HW_)
-#define IO_RD8_ASYNC (_IO_BYTE_)
-
-#define IO_WR32 (_IO_WRITE_ | _IO_SYNC_ | _IO_WORD_)
-#define IO_WR16 (_IO_WRITE_ | _IO_SYNC_ | _IO_HW_)
-#define IO_WR8 (_IO_WRITE_ | _IO_SYNC_ | _IO_BYTE_)
-
-#define IO_WR32_ASYNC (_IO_WRITE_ | _IO_WORD_)
-#define IO_WR16_ASYNC (_IO_WRITE_ | _IO_HW_)
-#define IO_WR8_ASYNC (_IO_WRITE_ | _IO_BYTE_)
-
-/*
-
- Only Sync. burst accessing is provided.
-
-*/
-
-#define IO_WR_BURST(x) (_IO_WRITE_ | _IO_SYNC_ | _IO_BURST_ | ( (x) & _IOSZ_MASK_))
-#define IO_RD_BURST(x) (_IO_SYNC_ | _IO_BURST_ | ( (x) & _IOSZ_MASK_))
-
-
-
-/* below is for the intf_option bit defition... */
-
-#define _INTF_ASYNC_ BIT(0) /* support async io */
-
-struct intf_priv;
-
-struct io_req {
- struct list_head list;
- u32 addr;
- volatile u32 val;
- u32 command;
- u32 status;
- u8 *pbuf;
- struct semaphore sema;
-
- void (*_async_io_callback)(struct rtw_adapter *padater, struct io_req *pio_req, u8 *cnxt);
- u8 *cnxt;
-};
-
-struct reg_protocol_rd {
-
-#ifdef __LITTLE_ENDIAN
-
- /* DW1 */
- u32 NumOfTrans:4;
- u32 Reserved1:4;
- u32 Reserved2:24;
- /* DW2 */
- u32 ByteCount:7;
- u32 WriteEnable:1; /* 0:read, 1:write */
- u32 FixOrContinuous:1; /* 0:continuous, 1: Fix */
- u32 BurstMode:1;
- u32 Byte1Access:1;
- u32 Byte2Access:1;
- u32 Byte4Access:1;
- u32 Reserved3:3;
- u32 Reserved4:16;
- /* DW3 */
- u32 BusAddress;
- /* DW4 */
- /* u32 Value; */
-#else
-
-
-/* DW1 */
- u32 Reserved1 :4;
- u32 NumOfTrans :4;
-
- u32 Reserved2 :24;
-
- /* DW2 */
- u32 WriteEnable : 1;
- u32 ByteCount :7;
-
-
- u32 Reserved3 : 3;
- u32 Byte4Access : 1;
-
- u32 Byte2Access : 1;
- u32 Byte1Access : 1;
- u32 BurstMode :1 ;
- u32 FixOrContinuous : 1;
-
- u32 Reserved4 : 16;
-
- /* DW3 */
- u32 BusAddress;
-
- /* DW4 */
- /* u32 Value; */
-
-#endif
-
-};
-
-
-struct reg_protocol_wt {
-
-
-#ifdef __LITTLE_ENDIAN
-
- /* DW1 */
- u32 NumOfTrans:4;
- u32 Reserved1:4;
- u32 Reserved2:24;
- /* DW2 */
- u32 ByteCount:7;
- u32 WriteEnable:1; /* 0:read, 1:write */
- u32 FixOrContinuous:1; /* 0:continuous, 1: Fix */
- u32 BurstMode:1;
- u32 Byte1Access:1;
- u32 Byte2Access:1;
- u32 Byte4Access:1;
- u32 Reserved3:3;
- u32 Reserved4:16;
- /* DW3 */
- u32 BusAddress;
- /* DW4 */
- u32 Value;
-
-#else
- /* DW1 */
- u32 Reserved1 :4;
- u32 NumOfTrans :4;
-
- u32 Reserved2 :24;
-
- /* DW2 */
- u32 WriteEnable : 1;
- u32 ByteCount :7;
-
- u32 Reserved3 : 3;
- u32 Byte4Access : 1;
-
- u32 Byte2Access : 1;
- u32 Byte1Access : 1;
- u32 BurstMode :1 ;
- u32 FixOrContinuous : 1;
-
- u32 Reserved4 : 16;
-
- /* DW3 */
- u32 BusAddress;
-
- /* DW4 */
- u32 Value;
-
-#endif
-
-};
-
-#define PlatformEFIOWrite1Byte(_a, _b, _c) \
- rtl8723au_write8(_a, _b, _c)
-#define PlatformEFIOWrite2Byte(_a, _b, _c) \
- rtl8723au_write16(_a, _b, _c)
-#define PlatformEFIOWrite4Byte(_a, _b, _c) \
- rtl8723au_write32(_a, _b, _c)
-
-#define PlatformEFIORead1Byte(_a, _b) rtl8723au_read8(_a, _b)
-#define PlatformEFIORead2Byte(_a, _b) rtl8723au_read16(_a, _b)
-#define PlatformEFIORead4Byte(_a, _b) rtl8723au_read32(_a, _b)
-
-#endif /* _RTL8711_IO_H_ */
projects / deliverable / linux.git / blobdiff