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1.1 ! root 1: /* ! 2: * GRUB -- GRand Unified Bootloader ! 3: * Copyright (C) 2007, 2008 Free Software Foundation, Inc. ! 4: * ! 5: * GRUB is free software: you can redistribute it and/or modify ! 6: * it under the terms of the GNU General Public License as published by ! 7: * the Free Software Foundation, either version 3 of the License, or ! 8: * (at your option) any later version. ! 9: * ! 10: * GRUB is distributed in the hope that it will be useful, ! 11: * but WITHOUT ANY WARRANTY; without even the implied warranty of ! 12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! 13: * GNU General Public License for more details. ! 14: * ! 15: * You should have received a copy of the GNU General Public License ! 16: * along with GRUB. If not, see <http://www.gnu.org/licenses/>. ! 17: */ ! 18: ! 19: #ifndef KERNEL_TIME_HEADER ! 20: #define KERNEL_TIME_HEADER 1 ! 21: ! 22: #include <grub/types.h> ! 23: #include <grub/symbol.h> ! 24: #ifndef GRUB_MACHINE_EMU ! 25: #include <grub/cpu/time.h> ! 26: #else ! 27: static inline void ! 28: grub_cpu_idle(void) ! 29: { ! 30: } ! 31: #endif ! 32: ! 33: void EXPORT_FUNC(grub_millisleep) (grub_uint32_t ms); ! 34: grub_uint64_t EXPORT_FUNC(grub_get_time_ms) (void); ! 35: ! 36: grub_uint64_t grub_rtc_get_time_ms (void); ! 37: ! 38: static __inline void ! 39: grub_sleep (grub_uint32_t s) ! 40: { ! 41: grub_millisleep (1000 * s); ! 42: } ! 43: ! 44: void grub_install_get_time_ms (grub_uint64_t (*get_time_ms_func) (void)); ! 45: ! 46: #endif /* ! KERNEL_TIME_HEADER */
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