imx233: add capability to boot OF or updater instead of Rockbox

This commit adds the necessary code in the dualboot stub (bootloader) to
let rockbox control the boot process. In particular, rockbox can now choose
if the next boot will be normal (boot rockbox or OF on magic key), to OF
or to updater.

The intents (to be added in follow-up commits) are:
1) Let the user more easily reboot to the OF. On some targets it is not trivial,
especially in USB mode.
2) Automatically reboot to updater when the user drop firmware.sb at the root
of the drive (currently, the user needs to do that in OF USB mode)
3) Document this OF magic

Change-Id: I86df651dec048c318c6a22de74abb8c6b41aa9ad

1 files changed, 6 insertions, 6 deletions

diff --git a/rbutil/mkimxboot/dualboot.h b/rbutil/mkimxboot/dualboot.h
index 9b9b0fc43e..fbce031d56 100644
--- a/rbutil/mkimxboot/dualboot.h
+++ b/rbutil/mkimxboot/dualboot.h
@@ -1,8 +1,8 @@
 /* Generated by bin2c */
 
-extern unsigned char dualboot_fuzeplus[460];
-extern unsigned char dualboot_zenxfi2[328];
-extern unsigned char dualboot_zenxfi3[288];
-extern unsigned char dualboot_nwze370[628];
-extern unsigned char dualboot_nwze360[676];
-extern unsigned char dualboot_zenxfistyle[376];
+extern unsigned char dualboot_fuzeplus[728];
+extern unsigned char dualboot_zenxfi2[608];
+extern unsigned char dualboot_zenxfi3[572];
+extern unsigned char dualboot_nwze370[896];
+extern unsigned char dualboot_nwze360[944];
+extern unsigned char dualboot_zenxfistyle[660];