diff options
Diffstat (limited to 'usr/src/uts/common/sys/multiboot2_impl.h')
| -rw-r--r-- | usr/src/uts/common/sys/multiboot2_impl.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/usr/src/uts/common/sys/multiboot2_impl.h b/usr/src/uts/common/sys/multiboot2_impl.h new file mode 100644 index 0000000000..d90ed0e8ee --- /dev/null +++ b/usr/src/uts/common/sys/multiboot2_impl.h @@ -0,0 +1,53 @@ +/* + * This file and its contents are supplied under the terms of the + * Common Development and Distribution License ("CDDL"), version 1.0. + * You may only use this file in accordance with the terms of version + * 1.0 of the CDDL. + * + * A full copy of the text of the CDDL should have accompanied this + * source. A copy of the CDDL is also available via the Internet at + * http://www.illumos.org/license/CDDL. + */ + +/* + * Copyright 2016 Toomas Soome <tsoome@me.com> + */ + +#ifndef _SYS_MULTIBOOT2_IMPL_H +#define _SYS_MULTIBOOT2_IMPL_H + +/* + * Multiboot 2 protocol implementation for dboot. + */ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <sys/multiboot2.h> + +extern void *dboot_multiboot2_find_tag(multiboot2_info_header_t *, uint32_t); +extern char *dboot_multiboot2_cmdline(multiboot2_info_header_t *); +extern int dboot_multiboot2_modcount(multiboot2_info_header_t *); +extern uint32_t dboot_multiboot2_modstart(multiboot2_info_header_t *, int); +extern uint32_t dboot_multiboot2_modend(multiboot2_info_header_t *, int); +extern char *dboot_multiboot2_modcmdline(multiboot2_info_header_t *, int); +extern multiboot_tag_mmap_t * + dboot_multiboot2_get_mmap_tagp(multiboot2_info_header_t *); +extern boolean_t dboot_multiboot2_basicmeminfo(multiboot2_info_header_t *, + uint32_t *, uint32_t *); +extern uint64_t dboot_multiboot2_mmap_get_length(multiboot2_info_header_t *, + multiboot_tag_mmap_t *, int); +extern uint64_t dboot_multiboot2_mmap_get_base(multiboot2_info_header_t *, + multiboot_tag_mmap_t *, int); +extern uint32_t dboot_multiboot2_mmap_get_type(multiboot2_info_header_t *, + multiboot_tag_mmap_t *, int); +extern int dboot_multiboot2_mmap_nentries(multiboot2_info_header_t *, + multiboot_tag_mmap_t *); +extern paddr_t dboot_multiboot2_highest_addr(multiboot2_info_header_t *); + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_MULTIBOOT2_IMPL_H */ |