cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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rtl8712_io.c (2482B)

      1// SPDX-License-Identifier: GPL-2.0
      2/******************************************************************************
      3 * rtl8712_io.c
      4 *
      5 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
      6 * Linux device driver for RTL8192SU
      7 *
      8 * Modifications for inclusion into the Linux staging tree are
      9 * Copyright(c) 2010 Larry Finger. All rights reserved.
     10 *
     11 * Contact information:
     12 * WLAN FAE <wlanfae@realtek.com>.
     13 * Larry Finger <Larry.Finger@lwfinger.net>
     14 *
     15 ******************************************************************************/
     16
     17#define _RTL8712_IO_C_
     18
     19#include "osdep_service.h"
     20#include "drv_types.h"
     21#include "rtl871x_io.h"
     22#include "osdep_intf.h"
     23#include "usb_ops.h"
     24
     25u8 r8712_read8(struct _adapter *adapter, u32 addr)
     26{
     27	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     28
     29	return hdl->io_ops._read8(hdl, addr);
     30}
     31
     32u16 r8712_read16(struct _adapter *adapter, u32 addr)
     33{
     34	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     35
     36	return hdl->io_ops._read16(hdl, addr);
     37}
     38
     39u32 r8712_read32(struct _adapter *adapter, u32 addr)
     40{
     41	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     42
     43	return hdl->io_ops._read32(hdl, addr);
     44}
     45
     46void r8712_write8(struct _adapter *adapter, u32 addr, u8 val)
     47{
     48	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     49
     50	hdl->io_ops._write8(hdl, addr, val);
     51}
     52
     53void r8712_write16(struct _adapter *adapter, u32 addr, u16 val)
     54{
     55	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     56
     57	hdl->io_ops._write16(hdl, addr, val);
     58}
     59
     60void r8712_write32(struct _adapter *adapter, u32 addr, u32 val)
     61{
     62	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     63
     64	hdl->io_ops._write32(hdl, addr, val);
     65}
     66
     67void r8712_read_mem(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
     68{
     69	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     70
     71	if (adapter->driver_stopped || adapter->surprise_removed)
     72		return;
     73
     74	hdl->io_ops._read_mem(hdl, addr, cnt, pmem);
     75}
     76
     77void r8712_write_mem(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
     78{
     79	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     80
     81	hdl->io_ops._write_mem(hdl, addr, cnt, pmem);
     82}
     83
     84void r8712_read_port(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
     85{
     86	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     87
     88	if (adapter->driver_stopped || adapter->surprise_removed)
     89		return;
     90
     91	hdl->io_ops._read_port(hdl, addr, cnt, pmem);
     92}
     93
     94void r8712_write_port(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
     95{
     96	struct intf_hdl *hdl = &adapter->pio_queue->intf;
     97
     98	hdl->io_ops._write_port(hdl, addr, cnt, pmem);
     99}