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grub as flash for qemu-gdium

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phcoder 2009-10-18 15:04:14 +02:00
parent ad17a401d6
commit a9a6948ac3
10 changed files with 46 additions and 16 deletions
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10
util/i386/pc/grub-mkimage.c → util/grub-mkrawimage.c
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@ -93,10 +93,10 @@ static void
generate_image (const char *dir, char *prefix, FILE *out, char *mods[],
char *memdisk_path, char *config_path)
{
char *kernel_img, *boot_img, *core_img;
size_t kernel_size, boot_size, total_module_size, core_size;
char *kernel_img, *core_img;
size_t kernel_size, total_module_size, core_size;
size_t memdisk_size = 0, config_size = 0;
char *kernel_path, *boot_path;
char *kernel_path;
size_t offset;
struct grub_util_path_list *path_list, *p, *next;
struct grub_module_info *modinfo;
@ -198,6 +198,8 @@ generate_image (const char *dir, char *prefix, FILE *out, char *mods[],
#if defined(GRUB_MACHINE_PCBIOS)
{
unsigned num;
char *boot_path, *boot_img;
size_t boot_size;
num = ((core_size + GRUB_DISK_SECTOR_SIZE - 1) >> GRUB_DISK_SECTOR_BITS);
if (num > 0xffff)
grub_util_error ("the core image is too big");
@ -222,6 +224,8 @@ generate_image (const char *dir, char *prefix, FILE *out, char *mods[],
{
char *rom_img;
size_t rom_size;
char *boot_path, *boot_img;
size_t boot_size;
boot_path = grub_util_get_path (dir, "boot.img");
boot_size = grub_util_get_image_size (boot_path);