exFAT file system support (only read)

git-svn-id: svn://kolibrios.org@9734 a494cfbc-eb01-0410-851d-a64ba20cac60

kernel/trunk/blkdev/disk.inc

@@ -1252,6 +1252,9 @@ end virtual
         call    fat_create_partition
         test    eax, eax
         jnz     .success
+        call    exFAT_create_partition
+        test    eax, eax
+        jnz     .success
         call    ntfs_create_partition
         test    eax, eax
         jnz     .success
@@ -1338,6 +1341,7 @@ endp
 ;      but instead pop return address and return directly to the caller
 ;      otherwise simply return
 dyndisk_handler:
+;       DEBUGF  1, "K : FS Input Path:%s\n",esi
         push    ebx edi         ; save registers used in file_system_lfn
 ; 1. Acquire the mutex.
         mov     ecx, disk_list_mutex

kernel/trunk/blkdev/disk_cache.inc

@@ -57,7 +57,7 @@ fs_read64_sys:
 ; Read several sequential sectors using cache #2.
 ; in: edx:eax = start sector, relative to start of partition
 ; in: ecx = number of sectors to read
-; in: edi -> buffer
+; in: ebx -> buffer
 ; in: ebp -> PARTITION
 ; out: eax = error code, 0 = ok
 ; out: ecx = number of sectors that were read

kernel/trunk/fs/fs_lfn.inc

@@ -788,6 +788,7 @@ include "parse_fn.inc"
 include "fs_common.inc"
 include "iso9660.inc"   ; read for CD filesystem
 include "fat.inc"
+include "exfat.inc"
 include "ntfs.inc"
 include "ext.inc"
 include "xfs.asm"