14c87aefeSPatrick Mooney /*- 2*32640292SAndy Fiddaman * SPDX-License-Identifier: BSD-2-Clause 34c87aefeSPatrick Mooney * 44c87aefeSPatrick Mooney * Copyright (c) 2015 Neel Natu <neel@freebsd.org> 54c87aefeSPatrick Mooney * All rights reserved. 64c87aefeSPatrick Mooney * 74c87aefeSPatrick Mooney * Redistribution and use in source and binary forms, with or without 84c87aefeSPatrick Mooney * modification, are permitted provided that the following conditions 94c87aefeSPatrick Mooney * are met: 104c87aefeSPatrick Mooney * 1. Redistributions of source code must retain the above copyright 114c87aefeSPatrick Mooney * notice, this list of conditions and the following disclaimer. 124c87aefeSPatrick Mooney * 2. Redistributions in binary form must reproduce the above copyright 134c87aefeSPatrick Mooney * notice, this list of conditions and the following disclaimer in the 144c87aefeSPatrick Mooney * documentation and/or other materials provided with the distribution. 154c87aefeSPatrick Mooney * 164c87aefeSPatrick Mooney * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND 174c87aefeSPatrick Mooney * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 184c87aefeSPatrick Mooney * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 194c87aefeSPatrick Mooney * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 204c87aefeSPatrick Mooney * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 214c87aefeSPatrick Mooney * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 224c87aefeSPatrick Mooney * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 234c87aefeSPatrick Mooney * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 244c87aefeSPatrick Mooney * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 254c87aefeSPatrick Mooney * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 264c87aefeSPatrick Mooney * SUCH DAMAGE. 274c87aefeSPatrick Mooney */ 284c87aefeSPatrick Mooney 294c87aefeSPatrick Mooney #ifndef _BOOTROM_H_ 304c87aefeSPatrick Mooney #define _BOOTROM_H_ 314c87aefeSPatrick Mooney 324c87aefeSPatrick Mooney #include <stdbool.h> 33154972afSPatrick Mooney #include <stddef.h> 34154972afSPatrick Mooney #include <stdint.h> 35154972afSPatrick Mooney #include <limits.h> 364c87aefeSPatrick Mooney 37d7b72f7bSAndy Fiddaman #include "config.h" 38d7b72f7bSAndy Fiddaman 394c87aefeSPatrick Mooney struct vmctx; 404c87aefeSPatrick Mooney 41154972afSPatrick Mooney void init_bootrom(struct vmctx *ctx); 42154972afSPatrick Mooney enum { 43154972afSPatrick Mooney BOOTROM_ALLOC_TOP = 0x80, 44154972afSPatrick Mooney _FORCE_INT = INT_MIN, 45154972afSPatrick Mooney }; 46154972afSPatrick Mooney int bootrom_alloc(struct vmctx *ctx, size_t len, int prot, int flags, 47154972afSPatrick Mooney char **region_out, uint64_t *gpa_out); 48d7b72f7bSAndy Fiddaman int bootrom_loadrom(struct vmctx *ctx, const nvlist_t *nvl); 494c87aefeSPatrick Mooney 504c87aefeSPatrick Mooney #endif 51