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more or less functional ia64 grub-mkimage

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-05-08 12:39:08 +02:00
parent 7021cb3e16
commit 5452733f35
7 changed files with 358 additions and 98 deletions
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29
util/grub-mkimage.c
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@ -29,6 +29,7 @@
#include <grub/util/resolve.h>
#include <grub/misc.h>
#include <grub/offsets.h>
#include <grub/dl.h>
#include <time.h>
#include <stdio.h>
@ -89,6 +90,13 @@ struct image_target_desc
grub_uint16_t pe_target;
};
#define EFI64_HEADER_SIZE ALIGN_UP (GRUB_PE32_MSDOS_STUB_SIZE \
+ GRUB_PE32_SIGNATURE_SIZE \
+ sizeof (struct grub_pe32_coff_header) \
+ sizeof (struct grub_pe64_optional_header) \
+ 4 * sizeof (struct grub_pe32_section_table), \
GRUB_PE32_SECTION_ALIGNMENT)
struct image_target_desc image_targets[] =
{
{
@ -248,12 +256,7 @@ struct image_target_desc image_targets[] =
.kernel_image_size = TARGET_NO_FIELD,
.compressed_size = TARGET_NO_FIELD,
.section_align = GRUB_PE32_SECTION_ALIGNMENT,
.vaddr_offset = ALIGN_UP (GRUB_PE32_MSDOS_STUB_SIZE
+ GRUB_PE32_SIGNATURE_SIZE
+ sizeof (struct grub_pe32_coff_header)
+ sizeof (struct grub_pe64_optional_header)
+ 4 * sizeof (struct grub_pe32_section_table),
GRUB_PE32_SECTION_ALIGNMENT),
.vaddr_offset = EFI64_HEADER_SIZE,
.install_dos_part = TARGET_NO_FIELD,
.install_bsd_part = TARGET_NO_FIELD,
.pe_target = GRUB_PE32_MACHINE_X86_64,
@ -372,12 +375,7 @@ struct image_target_desc image_targets[] =
.kernel_image_size = TARGET_NO_FIELD,
.compressed_size = TARGET_NO_FIELD,
.section_align = GRUB_PE32_SECTION_ALIGNMENT,
.vaddr_offset = ALIGN_UP (GRUB_PE32_MSDOS_STUB_SIZE
+ GRUB_PE32_SIGNATURE_SIZE
+ sizeof (struct grub_pe32_coff_header)
+ sizeof (struct grub_pe64_optional_header)
+ 4 * sizeof (struct grub_pe32_section_table),
GRUB_PE32_SECTION_ALIGNMENT),
.vaddr_offset = EFI64_HEADER_SIZE,
.install_dos_part = TARGET_NO_FIELD,
.install_bsd_part = TARGET_NO_FIELD,
.pe_target = GRUB_PE32_MACHINE_IA64,
@ -930,12 +928,7 @@ generate_image (const char *dir, char *prefix, FILE *out, char *mods[],
+ 4 * sizeof (struct grub_pe32_section_table),
GRUB_PE32_SECTION_ALIGNMENT);
else
header_size = ALIGN_UP (GRUB_PE32_MSDOS_STUB_SIZE
+ GRUB_PE32_SIGNATURE_SIZE
+ sizeof (struct grub_pe32_coff_header)
+ sizeof (struct grub_pe64_optional_header)
+ 4 * sizeof (struct grub_pe32_section_table),
GRUB_PE32_SECTION_ALIGNMENT);
header_size = EFI64_HEADER_SIZE;
reloc_addr = ALIGN_UP (header_size + core_size,
image_target->section_align);