diff options
author | Luke Shumaker <lukeshu@lukeshu.com> | 2017-05-20 17:21:57 -0400 |
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committer | Luke Shumaker <lukeshu@lukeshu.com> | 2017-05-20 17:21:57 -0400 |
commit | eb4b7726f3d9603da6a03029e67024e275c067c6 (patch) | |
tree | c2a748745fe8f4ce8944095ab04fee8ba84b8c57 /src/grp-boot/systemd-boot/util.h | |
parent | 83fae4055040639b08a2bff94b7a59f5fc0f8ede (diff) |
./tools/notsd-move
Diffstat (limited to 'src/grp-boot/systemd-boot/util.h')
-rw-r--r-- | src/grp-boot/systemd-boot/util.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/grp-boot/systemd-boot/util.h b/src/grp-boot/systemd-boot/util.h new file mode 100644 index 0000000000..e673cdf9a0 --- /dev/null +++ b/src/grp-boot/systemd-boot/util.h @@ -0,0 +1,48 @@ +/* + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or + * (at your option) any later version. + * + * This program 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 + * Lesser General Public License for more details. + * + * Copyright (C) 2012-2013 Kay Sievers <kay@vrfy.org> + * Copyright (C) 2012 Harald Hoyer <harald@redhat.com> + */ + +#ifndef __SDBOOT_UTIL_H +#define __SDBOOT_UTIL_H + +#include <efi.h> +#include <efilib.h> + +#define ELEMENTSOF(x) (sizeof(x)/sizeof((x)[0])) + +static inline const CHAR16 *yes_no(BOOLEAN b) { + return b ? L"yes" : L"no"; +} + +EFI_STATUS parse_boolean(CHAR8 *v, BOOLEAN *b); + +UINT64 ticks_read(void); +UINT64 ticks_freq(void); +UINT64 time_usec(void); + +EFI_STATUS efivar_set(CHAR16 *name, CHAR16 *value, BOOLEAN persistent); +EFI_STATUS efivar_set_raw(const EFI_GUID *vendor, CHAR16 *name, CHAR8 *buf, UINTN size, BOOLEAN persistent); +EFI_STATUS efivar_set_int(CHAR16 *name, UINTN i, BOOLEAN persistent); +VOID efivar_set_time_usec(CHAR16 *name, UINT64 usec); + +EFI_STATUS efivar_get(CHAR16 *name, CHAR16 **value); +EFI_STATUS efivar_get_raw(const EFI_GUID *vendor, CHAR16 *name, CHAR8 **buffer, UINTN *size); +EFI_STATUS efivar_get_int(CHAR16 *name, UINTN *i); + +CHAR8 *strchra(CHAR8 *s, CHAR8 c); +CHAR16 *stra_to_path(CHAR8 *stra); +CHAR16 *stra_to_str(CHAR8 *stra); + +INTN file_read(EFI_FILE_HANDLE dir, CHAR16 *name, UINTN off, UINTN size, CHAR8 **content); +#endif |