vbatts/grub
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Merge mainline into newreloc

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-06-24 21:22:40 +02:00
commit 2a1d16154d
160 changed files with 6853 additions and 2250 deletions
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27
loader/i386/xnu.c
View file

@ -896,6 +896,18 @@ grub_xnu_set_video (struct grub_xnu_boot_params *params)
bitmap = grub_xnu_bitmap;
}
if (bitmap)
{
if (grub_xnu_bitmap_mode == GRUB_XNU_BITMAP_STRETCH)
err = grub_video_bitmap_create_scaled (&bitmap,
mode_info.width,
mode_info.height,
grub_xnu_bitmap,
GRUB_VIDEO_BITMAP_SCALE_METHOD_BEST);
else
bitmap = grub_xnu_bitmap;
}
if (bitmap)
{
int x, y;
@ -914,13 +926,12 @@ grub_xnu_set_video (struct grub_xnu_boot_params *params)
mode_info.width),
min (bitmap->mode_info.height,
mode_info.height));
if (err)
{
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
grub_xnu_bitmap = 0;
}
err = GRUB_ERR_NONE;
}
if (err)
{
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
bitmap = 0;
}
ret = grub_video_get_info_and_fini (&mode_info, &framebuffer);
@ -933,7 +944,7 @@ grub_xnu_set_video (struct grub_xnu_boot_params *params)
params->lfb_line_len = mode_info.pitch;
params->lfb_base = PTR_TO_UINT32 (framebuffer);
params->lfb_mode = bitmap ? GRUB_XNU_VIDEO_SPLASH
params->lfb_mode = bitmap ? GRUB_XNU_VIDEO_SPLASH
: GRUB_XNU_VIDEO_TEXT_IN_VIDEO;
return GRUB_ERR_NONE;

6
loader/multiboot_elfxx.c
View file

@ -72,7 +72,11 @@ CONCAT(grub_multiboot_load_elf, XX) (grub_file_t file, void *buffer)
if (ehdr->e_phoff + ehdr->e_phnum * ehdr->e_phentsize > MULTIBOOT_SEARCH)
return grub_error (GRUB_ERR_BAD_OS, "program header at a too high offset");
#ifdef MULTIBOOT_LOAD_ELF64
#if defined (MULTIBOOT_LOAD_ELF64) && defined (__mips)
/* We still in 32-bit mode. */
if (ehdr->e_entry < 0xffffffff80000000ULL)
return grub_error (GRUB_ERR_BAD_OS, "invalid entry point for ELF64");
#else
/* We still in 32-bit mode. */
if (ehdr->e_entry > 0xffffffff)
return grub_error (GRUB_ERR_BAD_OS, "invalid entry point for ELF64");