mirror of
https://github.com/drasko/open-ameba.git
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140 lines
4 KiB
C
140 lines
4 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#ifndef _RTW_IO_H_
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#define _RTW_IO_H_
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//IO Bus domain address mapping
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#define DEFUALT_OFFSET 0x0
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#define WLAN_LOCAL_OFFSET 0x10250000
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#define WLAN_IOREG_OFFSET 0x10260000
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#define FW_FIFO_OFFSET 0x10270000
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#define TX_HIQ_OFFSET 0x10310000
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#define TX_MIQ_OFFSET 0x1032000
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#define TX_LOQ_OFFSET 0x10330000
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#define RX_RXOFF_OFFSET 0x10340000
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struct fifo_more_data {
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u32 more_data;
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u32 len;
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};
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struct dvobj_priv;
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typedef struct _io_ops {
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int (*init_io_priv)(struct dvobj_priv *pdvobj);
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int (*write8_endian)(struct dvobj_priv *pdvobj, u32 addr, u32 buf, u32 big);
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u8 (*_read8)(struct dvobj_priv *pdvobj, u32 addr, s32 *err);
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u16 (*_read16)(struct dvobj_priv *pdvobj, u32 addr, s32 *err);
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u32 (*_read32)(struct dvobj_priv *pdvobj, u32 addr, s32 *err);
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s32 (*_write8)(struct dvobj_priv *pdvobj, u32 addr, u8 buf, s32 *err);
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s32 (*_write16)(struct dvobj_priv *pdvobj, u32 addr,u16 buf, s32 *err);
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s32 (*_write32)(struct dvobj_priv *pdvobj, u32 addr, u32 buf, s32 *err);
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int (*read_rx_fifo)(struct dvobj_priv *pdvobj, u32 addr, u8 *buf, u32 len, struct fifo_more_data *more_data);
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int (*write_tx_fifo)(struct dvobj_priv *pdvobj, u32 addr, u8 *buf, u32 len);
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} IO_OPS_T;
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struct bus_transfer {
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void *tx_buf;
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void *rx_buf;
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unsigned int len;
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};
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typedef struct _bus_drv_ops {
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int (*bus_drv_init)(ADAPTER *Adapter);
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int (*bus_send_msg)(PADAPTER Adapter, struct bus_transfer xfers[], u32 RegAction);
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} BUS_DRV_OPS_T;
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/*
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struct intf_hdl {
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u32 intf_option;
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u32 bus_status;
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u32 do_flush;
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u8 *adapter;
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u8 *intf_dev;
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struct intf_priv *pintfpriv;
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u8 cnt;
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void (*intf_hdl_init)(u8 *priv);
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void (*intf_hdl_unload)(u8 *priv);
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void (*intf_hdl_open)(u8 *priv);
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void (*intf_hdl_close)(u8 *priv);
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struct _io_ops io_ops;
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//u8 intf_status;//moved to struct intf_priv
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u16 len;
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u16 done_len;
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_adapter *padapter;
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struct dvobj_priv *pintf_dev;// pointer to &(padapter->dvobjpriv);
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struct _io_ops io_ops;
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};
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*/
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struct io_priv{
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struct _io_ops io_ops;
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};
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extern u8 rtw_read8(ADAPTER *adapter, u32 addr);
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extern u16 rtw_read16(ADAPTER *adapter, u32 addr);
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extern u32 rtw_read32(ADAPTER *adapter, u32 addr);
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extern s32 rtw_write8(ADAPTER *adapter, u32 addr, u8 val);
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extern s32 rtw_write16(ADAPTER *adapter, u32 addr, u16 val);
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extern s32 rtw_write32(ADAPTER *adapter, u32 addr, u32 val);
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#define PlatformEFIOWrite1Byte(_a,_b,_c) \
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rtw_write8(_a,_b,_c)
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#define PlatformEFIOWrite2Byte(_a,_b,_c) \
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rtw_write16(_a,_b,_c)
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#define PlatformEFIOWrite4Byte(_a,_b,_c) \
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rtw_write32(_a,_b,_c)
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#define PlatformEFIORead1Byte(_a,_b) \
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rtw_read8(_a,_b)
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#define PlatformEFIORead2Byte(_a,_b) \
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rtw_read16(_a,_b)
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#define PlatformEFIORead4Byte(_a,_b) \
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rtw_read32(_a,_b)
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extern IO_OPS_T io_ops;
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extern u32 rtw_write_port(
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ADAPTER *adapter,
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u32 addr,
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u32 cnt,
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u8 *mem);
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extern u32 rtw_read_port(
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ADAPTER *adapter,
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u32 addr,
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u32 cnt,
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u8 *mem,
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struct fifo_more_data *more_data);
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extern void rtw_set_chip_endian(PADAPTER padapter);
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extern int rtw_get_chip_endian(PADAPTER padapter);
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int rtw_init_io_priv(_adapter *padapter, void (*set_intf_ops)(struct _io_ops *pops));
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#endif //_RTW_IO_H_
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