Patch #1 from FS#10633 (Nano 2G developments) by Michael Sparmann - Allows targets to set a different sector size than 512 for the storage system. Should not affect any other target.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22874 a1c6a512-1295-4272-9138-f99709370657

docs/CREDITS

@@ -495,6 +495,7 @@ Peter Schlenker
 Dan Davison
 David Kauffmann
 Carsten Schreiter
+Michael Sparmann
 
 The libmad team
 The wavpack team

firmware/common/disk.c

@@ -68,7 +68,7 @@ int disk_sector_multiplier = 1;
 struct partinfo* disk_init(IF_MD_NONVOID(int drive))
 {
     int i;
-    unsigned char sector[512];
+    unsigned char sector[SECTOR_SIZE];
 #ifdef HAVE_MULTIDRIVE
     /* For each drive, start at a different position, in order not to destroy 
        the first entry of drive 0. 

firmware/export/fat.h

@@ -26,7 +26,11 @@
 #include "mv.h" /* for volume definitions */
 #include "config.h"
 
+/* This value can be overwritten by a target in config-[target].h, but
+   that behaviour is still experimental */
+#ifndef SECTOR_SIZE
 #define SECTOR_SIZE 512
+#endif
 
 /* Number of bytes reserved for a file name (including the trailing \0).
    Since names are stored in the entry as UTF-8, we won't be able to