diff options
Diffstat (limited to 'include/grub/xen_file.h')
| -rw-r--r-- | include/grub/xen_file.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/include/grub/xen_file.h b/include/grub/xen_file.h new file mode 100644 index 0000000..6587999 --- /dev/null +++ b/include/grub/xen_file.h @@ -0,0 +1,57 @@ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 2013 Free Software Foundation, Inc. + * + * GRUB is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * GRUB is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GRUB. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef GRUB_XEN_FILE_HEADER +#define GRUB_XEN_FILE_HEADER 1 + +#include <grub/types.h> +#include <grub/elf.h> +#include <grub/elfload.h> + +grub_elf_t grub_xen_file (grub_file_t file); + +struct grub_xen_file_info +{ + grub_uint64_t kern_start, kern_end; + grub_uint64_t virt_base; + grub_uint64_t entry_point; + grub_uint64_t hypercall_page; + grub_uint64_t paddr_offset; + grub_uint64_t p2m_base; + int has_hypercall_page; + int has_note; + int has_xen_guest; + int has_p2m_base; + int extended_cr3; + int unmapped_initrd; + enum + { + GRUB_XEN_FILE_I386 = 1, + GRUB_XEN_FILE_I386_PAE = 2, + GRUB_XEN_FILE_I386_PAE_BIMODE = 3, + GRUB_XEN_FILE_X86_64 = 4 + } arch; +}; + +grub_err_t +grub_xen_get_info32 (grub_elf_t elf, struct grub_xen_file_info *xi); +grub_err_t +grub_xen_get_info64 (grub_elf_t elf, struct grub_xen_file_info *xi); +grub_err_t grub_xen_get_info (grub_elf_t elf, struct grub_xen_file_info *xi); + +#endif |