1 /******************************************************************************
2 *
3 * Copyright(c) 2019 Realtek Corporation.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 *****************************************************************************/
15 #ifndef _RTW_TRX_PCI_H_
16 #define _RTW_TRX_PCI_H_
17
18 extern struct rtw_intf_ops pci_ops;
19
is_pci_support_dma64(struct dvobj_priv * dvobj)20 static inline u8 is_pci_support_dma64(struct dvobj_priv *dvobj)
21 {
22 PPCI_DATA pci_data = dvobj_to_pci(dvobj);
23
24 return (pci_data->bdma64 == _TRUE) ? _TRUE : _FALSE;
25 }
26 #endif /* _RTW_TRX_PCI_H_ */
27