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2007-10-22 Robert Millan <rmh@aybabtu.com>

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* include/grub/time.h: New file.
	* include/grub/i386/time.h: Likewise.
	* include/grub/powerpc/time.h: Likewise.
	* include/grub/sparc64/time.h: Likewise.

	* include/grub/i386/pc/time.h (KERNEL_TIME_HEADER): Rename all
	instances to ...
	(KERNEL_MACHINE_TIME_HEADER): ... this.
	* include/grub/powerpc/ieee1275/time.h (KERNEL_TIME_HEADER): Rename all
	instances to ...
	(KERNEL_MACHINE_TIME_HEADER): ... this.
	* include/grub/sparc64/ieee1275/time.h (KERNEL_TIME_HEADER): Rename all
	instances to ...
	(KERNEL_MACHINE_TIME_HEADER): ... this.

	* kern/i386/efi/init.c: Include `<grub/time.h>'.
	(grub_millisleep): New function.
	* kern/i386/pc/init.c: Include `<grub/time.h>'.
	(grub_millisleep): New function.
	* kern/powerpc/ieee1275/init.c: Include `<grub/time.h>'.
	Remove `grub/machine/time.h' include.
	(grub_millisleep): New function.
	* kern/sparc64/ieee1275/init.c: Include `<grub/time.h>'.
	Remove `grub/machine/time.h' include.
	(grub_millisleep): New function.

	* include/grub/misc.h (grub_div_roundup): New function.

	* kern/misc.c: Include `<grub/time.h>'.
	(grub_millisleep_generic): New function.

	* conf/i386-efi.rmk (kernel_mod_HEADERS): Remove `i386/efi/time.h'.
	Add `time.h'.
	* conf/i386-pc.rmk (kernel_img_HEADERS): Remove `machine/time.h'.
	Add `time.h'.
	* conf/powerpc-ieee1275.rmk (kernel_elf_HEADERS): Remove
	`machine/time.h'.  Add `time.h'.
	* conf/sparc64-ieee1275.rmk (kernel_elf_HEADERS): Likewise.
This commit is contained in:
robertmh 2007-10-22 19:59:33 +00:00
parent a39a031233
commit 3381d27403
14 changed files with 106 additions and 20 deletions
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12
kern/misc.c
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@ -23,6 +23,7 @@
#include <stdarg.h>
#include <grub/term.h>
#include <grub/env.h>
#include <grub/time.h>
void *
grub_memmove (void *dest, const void *src, grub_size_t n)
@ -1041,6 +1042,17 @@ grub_utf8_to_ucs4 (grub_uint32_t *dest, const grub_uint8_t *src,
return p - dest;
}
void
grub_millisleep_generic (grub_uint32_t ms)
{
grub_uint32_t end_at;
end_at = grub_get_rtc () + grub_div_roundup (ms * GRUB_TICKS_PER_SECOND, 1000);
while (grub_get_rtc () < end_at)
grub_cpu_idle ();
}
/* Abort GRUB. This function does not return. */
void
grub_abort (void)