/*- * SPDX-License-Identifier: BSD-2-Clause * * Copyright (c) 2019 Leandro Lupori * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #ifndef AACRAID_ENDIAN_H #define AACRAID_ENDIAN_H #include #if _BYTE_ORDER == _LITTLE_ENDIAN /* On Little-Endian (LE) hosts, make all FIB data conversion functions empty. */ /* Convert from Little-Endian to host order (TOH) */ #define aac_fib_header_toh(ptr) #define aac_adapter_info_toh(ptr) #define aac_container_creation_toh(ptr) #define aac_mntobj_toh(ptr) #define aac_mntinforesp_toh(ptr) #define aac_fsa_ctm_toh(ptr) #define aac_cnt_config_toh(ptr) #define aac_ctcfg_resp_toh(ptr) #define aac_getbusinf_toh(ptr) #define aac_vmi_businf_resp_toh(ptr) #define aac_srb_response_toh(ptr) /* Convert from host order to Little-Endian (TOLE) */ #define aac_adapter_init_tole(ptr) #define aac_fib_header_tole(ptr) #define aac_mntinfo_tole(ptr) #define aac_fsa_ctm_tole(ptr) #define aac_cnt_config_tole(ptr) #define aac_raw_io_tole(ptr) #define aac_raw_io2_tole(ptr) #define aac_fib_xporthdr_tole(ptr) #define aac_ctcfg_tole(ptr) #define aac_vmioctl_tole(ptr) #define aac_pause_command_tole(ptr) #define aac_srb_tole(ptr) #define aac_sge_ieee1212_tole(ptr) #define aac_sg_entryraw_tole(ptr) #define aac_sg_entry_tole(ptr) #define aac_sg_entry64_tole(ptr) #define aac_blockread_tole(ptr) #define aac_blockwrite_tole(ptr) #define aac_blockread64_tole(ptr) #define aac_blockwrite64_tole(ptr) #else /* _BYTE_ORDER != _LITTLE_ENDIAN */ /* Convert from Little-Endian to host order (TOH) */ void aac_fib_header_toh(struct aac_fib_header *ptr); void aac_adapter_info_toh(struct aac_adapter_info *ptr); void aac_container_creation_toh(struct aac_container_creation *ptr); void aac_mntobj_toh(struct aac_mntobj *ptr); void aac_mntinforesp_toh(struct aac_mntinforesp *ptr); void aac_fsa_ctm_toh(struct aac_fsa_ctm *ptr); void aac_cnt_config_toh(struct aac_cnt_config *ptr); void aac_ctcfg_resp_toh(struct aac_ctcfg_resp *ptr); void aac_getbusinf_toh(struct aac_getbusinf *ptr); void aac_vmi_businf_resp_toh(struct aac_vmi_businf_resp *ptr); void aac_srb_response_toh(struct aac_srb_response *ptr); /* Convert from host order to Little-Endian (TOLE) */ void aac_adapter_init_tole(struct aac_adapter_init *ptr); void aac_fib_header_tole(struct aac_fib_header *ptr); void aac_mntinfo_tole(struct aac_mntinfo *ptr); void aac_fsa_ctm_tole(struct aac_fsa_ctm *ptr); void aac_cnt_config_tole(struct aac_cnt_config *ptr); void aac_raw_io_tole(struct aac_raw_io *ptr); void aac_raw_io2_tole(struct aac_raw_io2 *ptr); void aac_fib_xporthdr_tole(struct aac_fib_xporthdr *ptr); void aac_ctcfg_tole(struct aac_ctcfg *ptr); void aac_vmioctl_tole(struct aac_vmioctl *ptr); void aac_pause_command_tole(struct aac_pause_command *ptr); void aac_srb_tole(struct aac_srb *ptr); void aac_sge_ieee1212_tole(struct aac_sge_ieee1212 *ptr); void aac_sg_entryraw_tole(struct aac_sg_entryraw *ptr); void aac_sg_entry_tole(struct aac_sg_entry *ptr); void aac_sg_entry64_tole(struct aac_sg_entry64 *ptr); void aac_blockread_tole(struct aac_blockread *ptr); void aac_blockwrite_tole(struct aac_blockwrite *ptr); void aac_blockread64_tole(struct aac_blockread64 *ptr); void aac_blockwrite64_tole(struct aac_blockwrite64 *ptr); #endif #endif