dany/u-boot-megous
1
0
Fork 0
mirror of https://xff.cz/git/u-boot/ synced 2025-09-01 08:42:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

disk/iso: Add Support for block sizes > 512 byte to ISO partition support

Browse Source 
For ISO we check the block size of the device if this is != the CD sector
size we assume that the device has no ISO partition.

Signed-off-by: Egbert Eich <eich@suse.com>
This commit is contained in:
Egbert Eich
2013-04-09 21:11:54 +00:00
committed by Tom Rini
parent ae1768a72c
commit d7ea4d4d4c
2 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
disk/part_iso.c
View File

@@ -73,6 +73,9 @@ int get_partition_info_iso_verb(block_dev_desc_t * dev_desc, int part_num, disk_
iso_val_entry_t *pve = (iso_val_entry_t *)tmpbuf; iso_val_entry_t *pve = (iso_val_entry_t *)tmpbuf;
iso_init_def_entry_t *pide; iso_init_def_entry_t *pide;
if (dev_desc->blksz != CD_SECTSIZE)
return -1;
/* the first sector (sector 0x10) must be a primary volume desc */ /* the first sector (sector 0x10) must be a primary volume desc */
blkaddr=PVD_OFFSET; blkaddr=PVD_OFFSET;
if (dev_desc->block_read (dev_desc->dev, PVD_OFFSET, 1, (ulong *) tmpbuf) != 1) if (dev_desc->block_read (dev_desc->dev, PVD_OFFSET, 1, (ulong *) tmpbuf) != 1)

2
include/common.h
View File

@@ -1032,7 +1032,7 @@ static inline phys_addr_t map_to_sysmem(void *ptr)
*/ */
#define DEFINE_ALIGN_BUFFER(type, name, size, align) \ #define DEFINE_ALIGN_BUFFER(type, name, size, align) \
static char __##name[roundup(size * sizeof(type), align)] \ static char __##name[roundup(size * sizeof(type), align)] \
__attribute__((aligned(align))); \ __aligned(align); \
\ \
static type *name = (type *)__##name static type *name = (type *)__##name
#define DEFINE_CACHE_ALIGN_BUFFER(type, name, size) \ #define DEFINE_CACHE_ALIGN_BUFFER(type, name, size) \