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2010-11-08 Manoel Rebelo Abranches <mrabran@br.ibm.com>

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* include/grub/elfload.h (grub_elf32_size): New parameter. All users updated.
        Return maximum segments alignment.
        (grub_elf64_size): Likewise.
        * kern/elf.c (grub_elf32_size): New parameter. All users updated.
        Return maximum segments alignment.
        (grub_elf64_size): Likewise.
        * grub-core/loader/powerpc/ieee1275/linux.c:
        (grub_linux_claimmap_iterate): New function. Uses the "available"property
        in the "memory" node for memory allocation for kernel in the PowerPC loader.
        (grub_linux_load32): Correctly find linux entry point offset.
        (grub_linux_load64): Likewise.
This commit is contained in:
Manoel Rebelo Abranches 2010-11-08 11:14:54 -02:00
parent d2bf06bf34
commit 9c4cf53bfe
6 changed files with 110 additions and 67 deletions
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4
include/grub/elfload.h
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@ -46,12 +46,12 @@ grub_elf_t grub_elf_file (grub_file_t);
grub_err_t grub_elf_close (grub_elf_t);
int grub_elf_is_elf32 (grub_elf_t);
grub_size_t grub_elf32_size (grub_elf_t, Elf32_Addr *);
grub_size_t grub_elf32_size (grub_elf_t, Elf32_Addr *, grub_uint32_t *);
grub_err_t grub_elf32_load (grub_elf_t, grub_elf32_load_hook_t, grub_addr_t *,
grub_size_t *);
int grub_elf_is_elf64 (grub_elf_t);
grub_size_t grub_elf64_size (grub_elf_t, Elf64_Addr *);
grub_size_t grub_elf64_size (grub_elf_t, Elf64_Addr *, grub_uint64_t *);
grub_err_t grub_elf64_load (grub_elf_t, grub_elf64_load_hook_t, grub_addr_t *,
grub_size_t *);
grub_err_t