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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dw-edma-v0-core.h (1126B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * Copyright (c) 2018-2019 Synopsys, Inc. and/or its affiliates.
      4 * Synopsys DesignWare eDMA v0 core
      5 *
      6 * Author: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
      7 */
      8
      9#ifndef _DW_EDMA_V0_CORE_H
     10#define _DW_EDMA_V0_CORE_H
     11
     12#include <linux/dma/edma.h>
     13
     14/* eDMA management callbacks */
     15void dw_edma_v0_core_off(struct dw_edma *chan);
     16u16 dw_edma_v0_core_ch_count(struct dw_edma *chan, enum dw_edma_dir dir);
     17enum dma_status dw_edma_v0_core_ch_status(struct dw_edma_chan *chan);
     18void dw_edma_v0_core_clear_done_int(struct dw_edma_chan *chan);
     19void dw_edma_v0_core_clear_abort_int(struct dw_edma_chan *chan);
     20u32 dw_edma_v0_core_status_done_int(struct dw_edma *chan, enum dw_edma_dir dir);
     21u32 dw_edma_v0_core_status_abort_int(struct dw_edma *chan, enum dw_edma_dir dir);
     22void dw_edma_v0_core_start(struct dw_edma_chunk *chunk, bool first);
     23int dw_edma_v0_core_device_config(struct dw_edma_chan *chan);
     24/* eDMA debug fs callbacks */
     25void dw_edma_v0_core_debugfs_on(struct dw_edma_chip *chip);
     26void dw_edma_v0_core_debugfs_off(struct dw_edma_chip *chip);
     27
     28#endif /* _DW_EDMA_V0_CORE_H */