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Diffstat (limited to 'sys/boot/efi/loader/loader_efi.h')
-rw-r--r-- | sys/boot/efi/loader/loader_efi.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/sys/boot/efi/loader/loader_efi.h b/sys/boot/efi/loader/loader_efi.h new file mode 100644 index 0000000..f98f094 --- /dev/null +++ b/sys/boot/efi/loader/loader_efi.h @@ -0,0 +1,51 @@ +/*- + * Copyright (c) 2013 The FreeBSD Foundation + * All rights reserved. + * + * This software was developed by Benno Rice under sponsorship from + * 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 _LOADER_EFI_COPY_H_ +#define _LOADER_EFI_COPY_H_ + +int efi_autoload(void); + +int efi_getdev(void **vdev, const char *devspec, const char **path); +char *efi_fmtdev(void *vdev); +int efi_setcurrdev(struct env_var *ev, int flags, const void *value); + +int efi_copy_init(void); + +ssize_t efi_copyin(const void *src, vm_offset_t dest, const size_t len); +ssize_t efi_copyout(const vm_offset_t src, void *dest, const size_t len); +ssize_t efi_readin(const int fd, vm_offset_t dest, const size_t len); +void * efi_translate(vm_offset_t ptr); + +extern UINTN efi_mapkey; + +void efi_copy_finish(void); + +#endif /* _LOADER_EFI_COPY_H_ */ |