mirror of https://gitee.com/openkylin/linux.git
101 lines
3.5 KiB
C
101 lines
3.5 KiB
C
/*
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This file is provided under a dual BSD/GPLv2 license. When using or
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redistributing this file, you may do so under either license.
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GPL LICENSE SUMMARY
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Copyright(c) 2014 Intel Corporation.
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This program is free software; you can redistribute it and/or modify
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it under the terms of version 2 of the GNU General Public License as
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published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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Contact Information:
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qat-linux@intel.com
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BSD LICENSE
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Copyright(c) 2014 Intel Corporation.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Intel Corporation nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef ADF_CFG_COMMON_H_
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#define ADF_CFG_COMMON_H_
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#include <linux/types.h>
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#include <linux/ioctl.h>
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#define ADF_CFG_MAX_STR_LEN 64
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#define ADF_CFG_MAX_KEY_LEN_IN_BYTES ADF_CFG_MAX_STR_LEN
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#define ADF_CFG_MAX_VAL_LEN_IN_BYTES ADF_CFG_MAX_STR_LEN
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#define ADF_CFG_MAX_SECTION_LEN_IN_BYTES ADF_CFG_MAX_STR_LEN
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#define ADF_CFG_BASE_DEC 10
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#define ADF_CFG_BASE_HEX 16
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#define ADF_CFG_ALL_DEVICES 0xFE
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#define ADF_CFG_NO_DEVICE 0xFF
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#define ADF_CFG_AFFINITY_WHATEVER 0xFF
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#define MAX_DEVICE_NAME_SIZE 32
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#define ADF_MAX_DEVICES 32
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enum adf_cfg_val_type {
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ADF_DEC,
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ADF_HEX,
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ADF_STR
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};
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enum adf_device_type {
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DEV_UNKNOWN = 0,
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DEV_DH895XCC,
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};
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struct adf_dev_status_info {
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enum adf_device_type type;
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uint8_t accel_id;
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uint8_t instance_id;
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uint8_t num_ae;
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uint8_t num_accel;
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uint8_t num_logical_accel;
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uint8_t banks_per_accel;
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uint8_t state;
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uint8_t bus;
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uint8_t dev;
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uint8_t fun;
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char name[MAX_DEVICE_NAME_SIZE];
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};
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#define ADF_CTL_IOC_MAGIC 'a'
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#define IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS _IOW(ADF_CTL_IOC_MAGIC, 0, \
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struct adf_user_cfg_ctl_data)
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#define IOCTL_STOP_ACCEL_DEV _IOW(ADF_CTL_IOC_MAGIC, 1, \
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struct adf_user_cfg_ctl_data)
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#define IOCTL_START_ACCEL_DEV _IOW(ADF_CTL_IOC_MAGIC, 2, \
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struct adf_user_cfg_ctl_data)
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#define IOCTL_STATUS_ACCEL_DEV _IOW(ADF_CTL_IOC_MAGIC, 3, uint32_t)
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#define IOCTL_GET_NUM_DEVICES _IOW(ADF_CTL_IOC_MAGIC, 4, int32_t)
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#endif
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