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- /* Altera TSE SGDMA and MSGDMA Linux driver
- * Copyright (C) 2014 Altera Corporation. All rights reserved
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <http://www.gnu.org/licenses/>.
- */
- #ifndef __ALTERA_MSGDMA_H__
- #define __ALTERA_MSGDMA_H__
- void msgdma_reset(struct altera_tse_private *);
- void msgdma_enable_txirq(struct altera_tse_private *);
- void msgdma_enable_rxirq(struct altera_tse_private *);
- void msgdma_disable_rxirq(struct altera_tse_private *);
- void msgdma_disable_txirq(struct altera_tse_private *);
- void msgdma_clear_rxirq(struct altera_tse_private *);
- void msgdma_clear_txirq(struct altera_tse_private *);
- u32 msgdma_tx_completions(struct altera_tse_private *);
- void msgdma_add_rx_desc(struct altera_tse_private *, struct tse_buffer *);
- int msgdma_tx_buffer(struct altera_tse_private *, struct tse_buffer *);
- u32 msgdma_rx_status(struct altera_tse_private *);
- int msgdma_initialize(struct altera_tse_private *);
- void msgdma_uninitialize(struct altera_tse_private *);
- void msgdma_start_rxdma(struct altera_tse_private *);
- #endif /* __ALTERA_MSGDMA_H__ */
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