1 /* Altera TSE SGDMA and MSGDMA Linux driver
2  * Copyright (C) 2014 Altera Corporation. All rights reserved
3  *
4  * This program is free software; you can redistribute it and/or modify it
5  * under the terms and conditions of the GNU General Public License,
6  * version 2, as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope it will be useful, but WITHOUT
9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
11  * more details.
12  *
13  * You should have received a copy of the GNU General Public License along with
14  * this program.  If not, see <http://www.gnu.org/licenses/>.
15  */
16 
17 #include <linux/kernel.h>
18 
19 #ifndef __ALTERA_UTILS_H__
20 #define __ALTERA_UTILS_H__
21 
22 void tse_set_bit(void __iomem *ioaddr, size_t offs, u32 bit_mask);
23 void tse_clear_bit(void __iomem *ioaddr, size_t offs, u32 bit_mask);
24 int tse_bit_is_set(void __iomem *ioaddr, size_t offs, u32 bit_mask);
25 int tse_bit_is_clear(void __iomem *ioaddr, size_t offs, u32 bit_mask);
26 
27 #endif /* __ALTERA_UTILS_H__*/
28