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- /*
- * Copyright (C) 2015 Mellanox Technologies Ltd.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
- FILE_LICENCE ( GPL2_OR_LATER );
-
- #include <stddef.h>
- #include "../../include/private/mlx_utils_priv.h"
- #include "../../include/public/mlx_pci.h"
- #include "../../include/public/mlx_utils.h"
-
- mlx_status
- mlx_utils_init(
- IN mlx_utils *utils,
- IN mlx_pci *pci
- )
- {
- mlx_status status = MLX_SUCCESS;
- if( pci == NULL || utils == NULL ){
- status = MLX_INVALID_PARAMETER;
- goto bail;
- }
- utils->pci = pci;
- status = mlx_pci_init(utils);
- status = mlx_utils_init_lock(utils);
- bail:
- return status;
- }
-
- mlx_status
- mlx_utils_teardown(
- IN mlx_utils *utils __attribute__ ((unused))
- )
- {
- mlx_status status = MLX_SUCCESS;
- mlx_utils_free_lock(utils);
- return status;
- }
-
- mlx_status
- mlx_utils_delay_in_ms(
- IN mlx_uint32 msecs
- )
- {
- mlx_utils_delay_in_ms_priv(msecs);
- return MLX_SUCCESS;
- }
- mlx_status
- mlx_utils_delay_in_us(
- IN mlx_uint32 usecs
- )
- {
- mlx_utils_delay_in_us_priv(usecs);
- return MLX_SUCCESS;
- }
- mlx_status
- mlx_utils_ilog2(
- IN mlx_uint32 i,
- OUT mlx_uint32 *log
- )
- {
- mlx_utils_ilog2_priv(i, log);
- return MLX_SUCCESS;
- }
-
- mlx_status
- mlx_utils_init_lock(
- IN OUT mlx_utils *utils
- )
- {
- return mlx_utils_init_lock_priv(&(utils->lock));
-
- }
-
- mlx_status
- mlx_utils_free_lock(
- IN OUT mlx_utils *utils
- )
- {
- return mlx_utils_free_lock_priv(utils->lock);
- }
-
- mlx_status
- mlx_utils_acquire_lock (
- IN OUT mlx_utils *utils
- )
- {
- return mlx_utils_acquire_lock_priv(utils->lock);
- }
-
- mlx_status
- mlx_utils_release_lock (
- IN OUT mlx_utils *utils
- )
- {
- return mlx_utils_release_lock_priv(utils->lock);
- }
-
- mlx_status
- mlx_utils_rand (
- IN mlx_utils *utils,
- OUT mlx_uint32 *rand_num
- )
- {
- return mlx_utils_rand_priv(utils, rand_num);
- }
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