CoCalc -- aacraid

GitHub Repository: freebsd/freebsd-src
Path: blob/main/sys/dev/aacraid/aacraid_endian.h
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/*-
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 * SPDX-License-Identifier: BSD-2-Clause
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 *
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 * Copyright (c) 2019 Leandro Lupori
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 *
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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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 * 1. 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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 * 2. Redistributions in binary form must reproduce the above copyright
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 *    notice, this list of conditions and the following disclaimer in the
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 *    documentation and/or other materials provided with the distribution.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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 * SUCH DAMAGE.
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 */
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#ifndef AACRAID_ENDIAN_H
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#define AACRAID_ENDIAN_H
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#include <sys/endian.h>
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#if _BYTE_ORDER == _LITTLE_ENDIAN
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/* On Little-Endian (LE) hosts, make all FIB data conversion functions empty. */
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/* Convert from Little-Endian to host order (TOH) */
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#define aac_fib_header_toh(ptr)
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#define aac_adapter_info_toh(ptr)
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#define aac_container_creation_toh(ptr)
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#define aac_mntobj_toh(ptr)
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#define aac_mntinforesp_toh(ptr)
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#define aac_fsa_ctm_toh(ptr)
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#define aac_cnt_config_toh(ptr)
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#define aac_ctcfg_resp_toh(ptr)
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#define aac_getbusinf_toh(ptr)
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#define aac_vmi_businf_resp_toh(ptr)
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#define aac_srb_response_toh(ptr)
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/* Convert from host order to Little-Endian (TOLE) */
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#define aac_adapter_init_tole(ptr)
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#define aac_fib_header_tole(ptr)
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#define aac_mntinfo_tole(ptr)
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#define aac_fsa_ctm_tole(ptr)
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#define aac_cnt_config_tole(ptr)
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#define aac_raw_io_tole(ptr)
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#define aac_raw_io2_tole(ptr)
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#define aac_fib_xporthdr_tole(ptr)
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#define aac_ctcfg_tole(ptr)
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#define aac_vmioctl_tole(ptr)
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#define aac_pause_command_tole(ptr)
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#define aac_srb_tole(ptr)
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#define aac_sge_ieee1212_tole(ptr)
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#define aac_sg_entryraw_tole(ptr)
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#define aac_sg_entry_tole(ptr)
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#define aac_sg_entry64_tole(ptr)
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#define aac_blockread_tole(ptr)
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#define aac_blockwrite_tole(ptr)
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#define aac_blockread64_tole(ptr)
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#define aac_blockwrite64_tole(ptr)
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#else /* _BYTE_ORDER != _LITTLE_ENDIAN */
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/* Convert from Little-Endian to host order (TOH) */
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void aac_fib_header_toh(struct aac_fib_header *ptr);
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void aac_adapter_info_toh(struct aac_adapter_info *ptr);
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void aac_container_creation_toh(struct aac_container_creation *ptr);
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void aac_mntobj_toh(struct aac_mntobj *ptr);
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void aac_mntinforesp_toh(struct aac_mntinforesp *ptr);
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void aac_fsa_ctm_toh(struct aac_fsa_ctm *ptr);
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void aac_cnt_config_toh(struct aac_cnt_config *ptr);
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void aac_ctcfg_resp_toh(struct aac_ctcfg_resp *ptr);
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void aac_getbusinf_toh(struct aac_getbusinf *ptr);
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void aac_vmi_businf_resp_toh(struct aac_vmi_businf_resp *ptr);
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void aac_srb_response_toh(struct aac_srb_response *ptr);
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/* Convert from host order to Little-Endian (TOLE) */
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void aac_adapter_init_tole(struct aac_adapter_init *ptr);
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void aac_fib_header_tole(struct aac_fib_header *ptr);
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void aac_mntinfo_tole(struct aac_mntinfo *ptr);
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void aac_fsa_ctm_tole(struct aac_fsa_ctm *ptr);
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void aac_cnt_config_tole(struct aac_cnt_config *ptr);
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void aac_raw_io_tole(struct aac_raw_io *ptr);
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void aac_raw_io2_tole(struct aac_raw_io2 *ptr);
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void aac_fib_xporthdr_tole(struct aac_fib_xporthdr *ptr);
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void aac_ctcfg_tole(struct aac_ctcfg *ptr);
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void aac_vmioctl_tole(struct aac_vmioctl *ptr);
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void aac_pause_command_tole(struct aac_pause_command *ptr);
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void aac_srb_tole(struct aac_srb *ptr);
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void aac_sge_ieee1212_tole(struct aac_sge_ieee1212 *ptr);
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void aac_sg_entryraw_tole(struct aac_sg_entryraw *ptr);
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void aac_sg_entry_tole(struct aac_sg_entry *ptr);
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void aac_sg_entry64_tole(struct aac_sg_entry64 *ptr);
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void aac_blockread_tole(struct aac_blockread *ptr);
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void aac_blockwrite_tole(struct aac_blockwrite *ptr);
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void aac_blockread64_tole(struct aac_blockread64 *ptr);
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void aac_blockwrite64_tole(struct aac_blockwrite64 *ptr);
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#endif
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#endif
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