/*- * SPDX-License-Identifier: BSD-2-Clause * * Copyright (c) 2019 Andrew Turner * * 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. * * 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__CSAN_BUS_H_ #define _SYS__CSAN_BUS_H_ #define KCSAN_BS_MULTI(rw, width, type) \ void kcsan_bus_space_##rw##_multi_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type *, bus_size_t); \ void kcsan_bus_space_##rw##_multi_stream_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type *, bus_size_t); \ void kcsan_bus_space_##rw##_region_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type *, bus_size_t); \ void kcsan_bus_space_##rw##_region_stream_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type *, bus_size_t) #define KCSAN_BS_READ(width, type) \ type kcsan_bus_space_read_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t); \ type kcsan_bus_space_read_stream_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t); \ KCSAN_BS_MULTI(read, width, type) #define KCSAN_BS_WRITE(width, type) \ void kcsan_bus_space_write_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type); \ void kcsan_bus_space_write_stream_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type); \ KCSAN_BS_MULTI(write, width, const type) #define KCSAN_BS_SET(width, type) \ void kcsan_bus_space_set_multi_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type, bus_size_t); \ void kcsan_bus_space_set_multi_stream_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type, bus_size_t); \ void kcsan_bus_space_set_region_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type, bus_size_t); \ void kcsan_bus_space_set_region_stream_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type, bus_size_t) #define KCSAN_BS_COPY(width, type) \ void kcsan_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 kcsan_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 KCSAN_BS_PEEK(width, type) \ int kcsan_bus_space_peek_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type *); #define KCSAN_BS_POKE(width, type) \ int kcsan_bus_space_poke_##width(bus_space_tag_t, \ bus_space_handle_t, bus_size_t, type); #define KCSAN_BS(width, type) \ KCSAN_BS_READ(width, type); \ KCSAN_BS_WRITE(width, type); \ KCSAN_BS_SET(width, type); \ KCSAN_BS_COPY(width, type) \ KCSAN_BS_PEEK(width, type); \ KCSAN_BS_POKE(width, type); KCSAN_BS(1, uint8_t); KCSAN_BS(2, uint16_t); KCSAN_BS(4, uint32_t); KCSAN_BS(8, uint64_t); int kcsan_bus_space_map(bus_space_tag_t, bus_addr_t, bus_size_t, int, bus_space_handle_t *); void kcsan_bus_space_unmap(bus_space_tag_t, bus_space_handle_t, bus_size_t); int kcsan_bus_space_subregion(bus_space_tag_t, bus_space_handle_t, bus_size_t, bus_size_t, bus_space_handle_t *); int kcsan_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 kcsan_bus_space_free(bus_space_tag_t, bus_space_handle_t, bus_size_t); void kcsan_bus_space_barrier(bus_space_tag_t, bus_space_handle_t, bus_size_t, bus_size_t, int); #ifndef KCSAN_RUNTIME #define bus_space_map kcsan_bus_space_map #define bus_space_unmap kcsan_bus_space_unmap #define bus_space_subregion kcsan_bus_space_subregion #define bus_space_alloc kcsan_bus_space_alloc #define bus_space_free kcsan_bus_space_free #define bus_space_barrier kcsan_bus_space_barrier #define bus_space_read_1 kcsan_bus_space_read_1 #define bus_space_read_stream_1 kcsan_bus_space_read_stream_1 #define bus_space_read_multi_1 kcsan_bus_space_read_multi_1 #define bus_space_read_multi_stream_1 kcsan_bus_space_read_multi_stream_1 #define bus_space_read_region_1 kcsan_bus_space_read_region_1 #define bus_space_read_region_stream_1 kcsan_bus_space_read_region_stream_1 #define bus_space_write_1 kcsan_bus_space_write_1 #define bus_space_write_stream_1 kcsan_bus_space_write_stream_1 #define bus_space_write_multi_1 kcsan_bus_space_write_multi_1 #define bus_space_write_multi_stream_1 kcsan_bus_space_write_multi_stream_1 #define bus_space_write_region_1 kcsan_bus_space_write_region_1 #define bus_space_write_region_stream_1 kcsan_bus_space_write_region_stream_1 #define bus_space_set_multi_1 kcsan_bus_space_set_multi_1 #define bus_space_set_multi_stream_1 kcsan_bus_space_set_multi_stream_1 #define bus_space_set_region_1 kcsan_bus_space_set_region_1 #define bus_space_set_region_stream_1 kcsan_bus_space_set_region_stream_1 #define bus_space_copy_multi_1 kcsan_bus_space_copy_multi_1 #define bus_space_copy_multi_stream_1 kcsan_bus_space_copy_multi_stream_1 #define bus_space_poke_1 kcsan_bus_space_poke_1 #define bus_space_peek_1 kcsan_bus_space_peek_1 #define bus_space_read_2 kcsan_bus_space_read_2 #define bus_space_read_stream_2 kcsan_bus_space_read_stream_2 #define bus_space_read_multi_2 kcsan_bus_space_read_multi_2 #define bus_space_read_multi_stream_2 kcsan_bus_space_read_multi_stream_2 #define bus_space_read_region_2 kcsan_bus_space_read_region_2 #define bus_space_read_region_stream_2 kcsan_bus_space_read_region_stream_2 #define bus_space_write_2 kcsan_bus_space_write_2 #define bus_space_write_stream_2 kcsan_bus_space_write_stream_2 #define bus_space_write_multi_2 kcsan_bus_space_write_multi_2 #define bus_space_write_multi_stream_2 kcsan_bus_space_write_multi_stream_2 #define bus_space_write_region_2 kcsan_bus_space_write_region_2 #define bus_space_write_region_stream_2 kcsan_bus_space_write_region_stream_2 #define bus_space_set_multi_2 kcsan_bus_space_set_multi_2 #define bus_space_set_multi_stream_2 kcsan_bus_space_set_multi_stream_2 #define bus_space_set_region_2 kcsan_bus_space_set_region_2 #define bus_space_set_region_stream_2 kcsan_bus_space_set_region_stream_2 #define bus_space_copy_multi_2 kcsan_bus_space_copy_multi_2 #define bus_space_copy_multi_stream_2 kcsan_bus_space_copy_multi_stream_2 #define bus_space_poke_2 kcsan_bus_space_poke_2 #define bus_space_peek_2 kcsan_bus_space_peek_2 #define bus_space_read_4 kcsan_bus_space_read_4 #define bus_space_read_stream_4 kcsan_bus_space_read_stream_4 #define bus_space_read_multi_4 kcsan_bus_space_read_multi_4 #define bus_space_read_multi_stream_4 kcsan_bus_space_read_multi_stream_4 #define bus_space_read_region_4 kcsan_bus_space_read_region_4 #define bus_space_read_region_stream_4 kcsan_bus_space_read_region_stream_4 #define bus_space_write_4 kcsan_bus_space_write_4 #define bus_space_write_stream_4 kcsan_bus_space_write_stream_4 #define bus_space_write_multi_4 kcsan_bus_space_write_multi_4 #define bus_space_write_multi_stream_4 kcsan_bus_space_write_multi_stream_4 #define bus_space_write_region_4 kcsan_bus_space_write_region_4 #define bus_space_write_region_stream_4 kcsan_bus_space_write_region_stream_4 #define bus_space_set_multi_4 kcsan_bus_space_set_multi_4 #define bus_space_set_multi_stream_4 kcsan_bus_space_set_multi_stream_4 #define bus_space_set_region_4 kcsan_bus_space_set_region_4 #define bus_space_set_region_stream_4 kcsan_bus_space_set_region_stream_4 #define bus_space_copy_multi_4 kcsan_bus_space_copy_multi_4 #define bus_space_copy_multi_stream_4 kcsan_bus_space_copy_multi_stream_4 #define bus_space_poke_4 kcsan_bus_space_poke_4 #define bus_space_peek_4 kcsan_bus_space_peek_4 #define bus_space_read_8 kcsan_bus_space_read_8 #define bus_space_read_stream_8 kcsan_bus_space_read_stream_8 #define bus_space_read_multi_8 kcsan_bus_space_read_multi_8 #define bus_space_read_multi_stream_8 kcsan_bus_space_read_multi_stream_8 #define bus_space_read_region_8 kcsan_bus_space_read_region_8 #define bus_space_read_region_stream_8 kcsan_bus_space_read_region_stream_8 #define bus_space_write_8 kcsan_bus_space_write_8 #define bus_space_write_stream_8 kcsan_bus_space_write_stream_8 #define bus_space_write_multi_8 kcsan_bus_space_write_multi_8 #define bus_space_write_multi_stream_8 kcsan_bus_space_write_multi_stream_8 #define bus_space_write_region_8 kcsan_bus_space_write_region_8 #define bus_space_write_region_stream_8 kcsan_bus_space_write_region_stream_8 #define bus_space_set_multi_8 kcsan_bus_space_set_multi_8 #define bus_space_set_multi_stream_8 kcsan_bus_space_set_multi_stream_8 #define bus_space_set_region_8 kcsan_bus_space_set_region_8 #define bus_space_set_region_stream_8 kcsan_bus_space_set_region_stream_8 #define bus_space_copy_multi_8 kcsan_bus_space_copy_multi_8 #define bus_space_copy_multi_stream_8 kcsan_bus_space_copy_multi_stream_8 #define bus_space_poke_8 kcsan_bus_space_poke_8 #define bus_space_peek_8 kcsan_bus_space_peek_8 #endif /* !KCSAN_RUNTIME */ #endif /* !_SYS__CSAN_BUS_H_ */