5d90f6e533
This makes it possible to build generally-useful utilities such as grub-mount even if the rest of GRUB has not been ported to the target CPU. * configure.ac: Add "none" platform. Default to it for unsupported CPUs rather than stopping with a fatal error. Don't downgrade x86_64-none to i386. Define COND_real_platform Automake conditional if the platform is anything other than "none". Don't do any include directory linking for "none". * Makefile.am: Skip building grub-core and all bootcheck targets if !COND_real_platform. * include/grub/time.h: Don't include <grub/cpu/time.h> if GRUB_UTIL is defined.
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/*
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* GRUB -- GRand Unified Bootloader
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* Copyright (C) 2007, 2008 Free Software Foundation, Inc.
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*
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* GRUB is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GRUB is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef KERNEL_TIME_HEADER
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#define KERNEL_TIME_HEADER 1
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#include <grub/types.h>
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#include <grub/symbol.h>
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#if !defined(GRUB_MACHINE_EMU) && !defined(GRUB_UTIL)
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#include <grub/cpu/time.h>
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#else
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static inline void
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grub_cpu_idle(void)
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{
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}
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#endif
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void EXPORT_FUNC(grub_millisleep) (grub_uint32_t ms);
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grub_uint64_t EXPORT_FUNC(grub_get_time_ms) (void);
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grub_uint64_t grub_rtc_get_time_ms (void);
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static __inline void
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grub_sleep (grub_uint32_t s)
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{
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grub_millisleep (1000 * s);
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}
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void grub_install_get_time_ms (grub_uint64_t (*get_time_ms_func) (void));
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#endif /* ! KERNEL_TIME_HEADER */
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