/*- * 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_MISC(sp) \ _BUS_SAN_MISC(sp) #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) #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); BUS_SAN_MISC(SAN_INTERCEPTOR_PREFIX); #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_ */