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* grub-core/kern/ieee1275/init.c (grub_claim_heap): Improve handling

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of GRUB_IEEE1275_FLAG_FORCE_CLAIM.
	* grub-core/loader/powerpc/ieee1275/linux.c
	(grub_linux_claimmap_iterate): Handle GRUB_IEEE1275_FLAG_FORCE_CLAIM.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-04-19 15:27:09 +02:00
parent f32555dd93
commit 90ec4b7f6c
5 changed files with 34 additions and 4 deletions
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8
include/grub/ieee1275/ieee1275.h
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@ -78,6 +78,14 @@ extern grub_ieee1275_phandle_t EXPORT_VAR(grub_ieee1275_chosen);
extern grub_ieee1275_ihandle_t EXPORT_VAR(grub_ieee1275_mmu);
extern int (* EXPORT_VAR(grub_ieee1275_entry_fn)) (void *);
/* Static heap, used only if FORCE_CLAIM is set,
happens on Open Hack'Ware. Should be in platform-specific
header but is used only on PPC anyway.
*/
#define GRUB_IEEE1275_STATIC_HEAP_START 0x1000000
#define GRUB_IEEE1275_STATIC_HEAP_LEN 0x1000000
enum grub_ieee1275_flag
{
/* Old World Macintosh firmware fails seek when "dev:0" is opened. */