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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:29:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:29:51 +0000 |
commit | 6e7a315eb67cb6c113cf37e1d66c4f11a51a2b3e (patch) | |
tree | 32451fa3cdd9321fb2591fada9891b2cb70a9cd1 /include/grub/time.h | |
parent | Initial commit. (diff) | |
download | grub2-upstream/2.06.tar.xz grub2-upstream/2.06.zip |
Adding upstream version 2.06.upstream/2.06upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | include/grub/time.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/include/grub/time.h b/include/grub/time.h new file mode 100644 index 0000000..32f0afa --- /dev/null +++ b/include/grub/time.h @@ -0,0 +1,48 @@ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 2007, 2008 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 KERNEL_TIME_HEADER +#define KERNEL_TIME_HEADER 1 + +#include <grub/types.h> +#include <grub/symbol.h> +#if !defined(GRUB_MACHINE_EMU) && !defined(GRUB_UTIL) +#include <grub/cpu/time.h> +#else +static inline void +grub_cpu_idle(void) +{ +} +#endif + +#define NSEC_PER_SEC ((grub_int64_t) 1000000000) + +void EXPORT_FUNC(grub_millisleep) (grub_uint32_t ms); +grub_uint64_t EXPORT_FUNC(grub_get_time_ms) (void); + +grub_uint64_t grub_rtc_get_time_ms (void); + +static __inline void +grub_sleep (grub_uint32_t s) +{ + grub_millisleep (1000 * s); +} + +void grub_install_get_time_ms (grub_uint64_t (*get_time_ms_func) (void)); + +#endif /* ! KERNEL_TIME_HEADER */ |