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/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2019 Andrew Turner
* Copyright (c) 2021 The FreeBSD Foundation
*
* This software was developed by SRI International and the University of
* Cambridge Computer Laboratory (Department of Computer Science and
* Technology) under DARPA contract HR0011-18-C-0016 ("ECATS"), as part of the
* DARPA SSITH research programme.
*
* Portions of this software were written by Mark Johnston under sponsorship by
* the FreeBSD Foundation.
*
* 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 _SYS_BUS_SAN_H_
#define _SYS_BUS_SAN_H_
#ifndef _MACHINE_BUS_H_
#error do not include this header, use machine/bus.h
#endif
#define BUS_SAN_MULTI(sp, rw, width, type) \
void sp##_bus_space_##rw##_multi_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type *, bus_size_t); \
void sp##_bus_space_##rw##_multi_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type *, bus_size_t); \
void sp##_bus_space_##rw##_region_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type *, bus_size_t); \
void sp##_bus_space_##rw##_region_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type *, bus_size_t)
#define BUS_SAN_READ(sp, width, type) \
type sp##_bus_space_read_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t); \
type sp##_bus_space_read_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t); \
BUS_SAN_MULTI(sp, read, width, type)
#define BUS_SAN_WRITE(sp, width, type) \
void sp##_bus_space_write_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type); \
void sp##_bus_space_write_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type); \
BUS_SAN_MULTI(sp, write, width, const type)
#define BUS_SAN_SET(sp, width, type) \
void sp##_bus_space_set_multi_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type, bus_size_t); \
void sp##_bus_space_set_multi_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type, bus_size_t); \
void sp##_bus_space_set_region_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type, bus_size_t); \
void sp##_bus_space_set_region_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type, bus_size_t)
#define BUS_SAN_COPY(sp, width, type) \
void sp##_bus_space_copy_region_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, bus_space_handle_t, \
bus_size_t, bus_size_t); \
void sp##_bus_space_copy_region_stream_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, bus_space_handle_t, \
bus_size_t, bus_size_t);
#define BUS_SAN_PEEK(sp, width, type) \
int sp##_bus_space_peek_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type *);
#define BUS_SAN_POKE(sp, width, type) \
int sp##_bus_space_poke_##width(bus_space_tag_t, \
bus_space_handle_t, bus_size_t, type);
#define BUS_SAN_MISC(sp) \
int sp##_bus_space_map(bus_space_tag_t, bus_addr_t, bus_size_t, \
int, bus_space_handle_t *); \
void sp##_bus_space_unmap(bus_space_tag_t, bus_space_handle_t, \
bus_size_t); \
int sp##_bus_space_subregion(bus_space_tag_t, bus_space_handle_t,\
bus_size_t, bus_size_t, bus_space_handle_t *); \
int sp##_bus_space_alloc(bus_space_tag_t, bus_addr_t, bus_addr_t,\
bus_size_t, bus_size_t, bus_size_t, int, bus_addr_t *, \
bus_space_handle_t *); \
void sp##_bus_space_free(bus_space_tag_t, bus_space_handle_t, \
bus_size_t); \
void sp##_bus_space_barrier(bus_space_tag_t, bus_space_handle_t,\
bus_size_t, bus_size_t, int);
#define _BUS_SAN_FUNCS(sp, width, type) \
BUS_SAN_READ(sp, width, type); \
BUS_SAN_WRITE(sp, width, type); \
BUS_SAN_SET(sp, width, type); \
BUS_SAN_COPY(sp, width, type) \
BUS_SAN_PEEK(sp, width, type); \
BUS_SAN_POKE(sp, width, type); \
BUS_SAN_MISC(sp);
#define BUS_SAN_FUNCS(width, type) \
_BUS_SAN_FUNCS(SAN_INTERCEPTOR_PREFIX, width, type)
BUS_SAN_FUNCS(1, uint8_t);
BUS_SAN_FUNCS(2, uint16_t);
BUS_SAN_FUNCS(4, uint32_t);
BUS_SAN_FUNCS(8, uint64_t);
#ifndef SAN_RUNTIME
#define BUS_SAN(func) \
__CONCAT(SAN_INTERCEPTOR_PREFIX, __CONCAT(_bus_space_, func))
#define bus_space_map BUS_SAN(map)
#define bus_space_unmap BUS_SAN(unmap)
#define bus_space_subregion BUS_SAN(subregion)
#define bus_space_alloc BUS_SAN(alloc)
#define bus_space_free BUS_SAN(free)
#define bus_space_barrier BUS_SAN(barrier)
#define bus_space_read_1 BUS_SAN(read_1)
#define bus_space_read_stream_1 BUS_SAN(read_stream_1)
#define bus_space_read_multi_1 BUS_SAN(read_multi_1)
#define bus_space_read_multi_stream_1 BUS_SAN(read_multi_stream_1)
#define bus_space_read_region_1 BUS_SAN(read_region_1)
#define bus_space_read_region_stream_1 BUS_SAN(read_region_stream_1)
#define bus_space_write_1 BUS_SAN(write_1)
#define bus_space_write_stream_1 BUS_SAN(write_stream_1)
#define bus_space_write_multi_1 BUS_SAN(write_multi_1)
#define bus_space_write_multi_stream_1 BUS_SAN(write_multi_stream_1)
#define bus_space_write_region_1 BUS_SAN(write_region_1)
#define bus_space_write_region_stream_1 BUS_SAN(write_region_stream_1)
#define bus_space_set_multi_1 BUS_SAN(set_multi_1)
#define bus_space_set_multi_stream_1 BUS_SAN(set_multi_stream_1)
#define bus_space_set_region_1 BUS_SAN(set_region_1)
#define bus_space_set_region_stream_1 BUS_SAN(set_region_stream_1)
#define bus_space_copy_multi_1 BUS_SAN(copy_multi_1)
#define bus_space_copy_multi_stream_1 BUS_SAN(copy_multi_stream_1)
#define bus_space_poke_1 BUS_SAN(poke_1)
#define bus_space_peek_1 BUS_SAN(peek_1)
#define bus_space_read_2 BUS_SAN(read_2)
#define bus_space_read_stream_2 BUS_SAN(read_stream_2)
#define bus_space_read_multi_2 BUS_SAN(read_multi_2)
#define bus_space_read_multi_stream_2 BUS_SAN(read_multi_stream_2)
#define bus_space_read_region_2 BUS_SAN(read_region_2)
#define bus_space_read_region_stream_2 BUS_SAN(read_region_stream_2)
#define bus_space_write_2 BUS_SAN(write_2)
#define bus_space_write_stream_2 BUS_SAN(write_stream_2)
#define bus_space_write_multi_2 BUS_SAN(write_multi_2)
#define bus_space_write_multi_stream_2 BUS_SAN(write_multi_stream_2)
#define bus_space_write_region_2 BUS_SAN(write_region_2)
#define bus_space_write_region_stream_2 BUS_SAN(write_region_stream_2)
#define bus_space_set_multi_2 BUS_SAN(set_multi_2)
#define bus_space_set_multi_stream_2 BUS_SAN(set_multi_stream_2)
#define bus_space_set_region_2 BUS_SAN(set_region_2)
#define bus_space_set_region_stream_2 BUS_SAN(set_region_stream_2)
#define bus_space_copy_multi_2 BUS_SAN(copy_multi_2)
#define bus_space_copy_multi_stream_2 BUS_SAN(copy_multi_stream_2)
#define bus_space_poke_2 BUS_SAN(poke_2)
#define bus_space_peek_2 BUS_SAN(peek_2)
#define bus_space_read_4 BUS_SAN(read_4)
#define bus_space_read_stream_4 BUS_SAN(read_stream_4)
#define bus_space_read_multi_4 BUS_SAN(read_multi_4)
#define bus_space_read_multi_stream_4 BUS_SAN(read_multi_stream_4)
#define bus_space_read_region_4 BUS_SAN(read_region_4)
#define bus_space_read_region_stream_4 BUS_SAN(read_region_stream_4)
#define bus_space_write_4 BUS_SAN(write_4)
#define bus_space_write_stream_4 BUS_SAN(write_stream_4)
#define bus_space_write_multi_4 BUS_SAN(write_multi_4)
#define bus_space_write_multi_stream_4 BUS_SAN(write_multi_stream_4)
#define bus_space_write_region_4 BUS_SAN(write_region_4)
#define bus_space_write_region_stream_4 BUS_SAN(write_region_stream_4)
#define bus_space_set_multi_4 BUS_SAN(set_multi_4)
#define bus_space_set_multi_stream_4 BUS_SAN(set_multi_stream_4)
#define bus_space_set_region_4 BUS_SAN(set_region_4)
#define bus_space_set_region_stream_4 BUS_SAN(set_region_stream_4)
#define bus_space_copy_multi_4 BUS_SAN(copy_multi_4)
#define bus_space_copy_multi_stream_4 BUS_SAN(copy_multi_stream_4)
#define bus_space_poke_4 BUS_SAN(poke_4)
#define bus_space_peek_4 BUS_SAN(peek_4)
#define bus_space_read_8 BUS_SAN(read_8)
#define bus_space_read_stream_8 BUS_SAN(read_stream_8)
#define bus_space_read_multi_8 BUS_SAN(read_multi_8)
#define bus_space_read_multi_stream_8 BUS_SAN(read_multi_stream_8)
#define bus_space_read_region_8 BUS_SAN(read_region_8)
#define bus_space_read_region_stream_8 BUS_SAN(read_region_stream_8)
#define bus_space_write_8 BUS_SAN(write_8)
#define bus_space_write_stream_8 BUS_SAN(write_stream_8)
#define bus_space_write_multi_8 BUS_SAN(write_multi_8)
#define bus_space_write_multi_stream_8 BUS_SAN(write_multi_stream_8)
#define bus_space_write_region_8 BUS_SAN(write_region_8)
#define bus_space_write_region_stream_8 BUS_SAN(write_region_stream_8)
#define bus_space_set_multi_8 BUS_SAN(set_multi_8)
#define bus_space_set_multi_stream_8 BUS_SAN(set_multi_stream_8)
#define bus_space_set_region_8 BUS_SAN(set_region_8)
#define bus_space_set_region_stream_8 BUS_SAN(set_region_stream_8)
#define bus_space_copy_multi_8 BUS_SAN(copy_multi_8)
#define bus_space_copy_multi_stream_8 BUS_SAN(copy_multi_stream_8)
#define bus_space_poke_8 BUS_SAN(poke_8)
#define bus_space_peek_8 BUS_SAN(peek_8)
#endif /* !SAN_RUNTIME */
#endif /* !_SYS_BUS_SAN_H_ */
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