cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
Log | Files | Refs | Submodules | LICENSE | sfeed.txt

coroutines.h (3286B)

      1/*
      2 * Block layer I/O functions
      3 *
      4 * Copyright (c) 2003 Fabrice Bellard
      5 *
      6 * Permission is hereby granted, free of charge, to any person obtaining a copy
      7 * of this software and associated documentation files (the "Software"), to deal
      8 * in the Software without restriction, including without limitation the rights
      9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     10 * copies of the Software, and to permit persons to whom the Software is
     11 * furnished to do so, subject to the following conditions:
     12 *
     13 * The above copyright notice and this permission notice shall be included in
     14 * all copies or substantial portions of the Software.
     15 *
     16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
     19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
     22 * THE SOFTWARE.
     23 */
     24
     25#ifndef BLOCK_COROUTINES_INT_H
     26#define BLOCK_COROUTINES_INT_H
     27
     28#include "block/block_int.h"
     29
     30int coroutine_fn bdrv_co_check(BlockDriverState *bs,
     31                               BdrvCheckResult *res, BdrvCheckMode fix);
     32int coroutine_fn bdrv_co_invalidate_cache(BlockDriverState *bs, Error **errp);
     33
     34int generated_co_wrapper
     35bdrv_preadv(BdrvChild *child, int64_t offset, unsigned int bytes,
     36            QEMUIOVector *qiov, BdrvRequestFlags flags);
     37int generated_co_wrapper
     38bdrv_pwritev(BdrvChild *child, int64_t offset, unsigned int bytes,
     39             QEMUIOVector *qiov, BdrvRequestFlags flags);
     40
     41int coroutine_fn
     42bdrv_co_common_block_status_above(BlockDriverState *bs,
     43                                  BlockDriverState *base,
     44                                  bool include_base,
     45                                  bool want_zero,
     46                                  int64_t offset,
     47                                  int64_t bytes,
     48                                  int64_t *pnum,
     49                                  int64_t *map,
     50                                  BlockDriverState **file,
     51                                  int *depth);
     52int generated_co_wrapper
     53bdrv_common_block_status_above(BlockDriverState *bs,
     54                               BlockDriverState *base,
     55                               bool include_base,
     56                               bool want_zero,
     57                               int64_t offset,
     58                               int64_t bytes,
     59                               int64_t *pnum,
     60                               int64_t *map,
     61                               BlockDriverState **file,
     62                               int *depth);
     63
     64int coroutine_fn bdrv_co_readv_vmstate(BlockDriverState *bs,
     65                                       QEMUIOVector *qiov, int64_t pos);
     66int coroutine_fn bdrv_co_writev_vmstate(BlockDriverState *bs,
     67                                        QEMUIOVector *qiov, int64_t pos);
     68
     69int generated_co_wrapper
     70nbd_do_establish_connection(BlockDriverState *bs, Error **errp);
     71int coroutine_fn
     72nbd_co_do_establish_connection(BlockDriverState *bs, Error **errp);
     73
     74
     75#endif /* BLOCK_COROUTINES_INT_H */