Lorekeeping: allow tpudrv-leonardo.lib on Leonardo/Tango Back in 2015 the Mother's idea was to produce a FreeCalypso development board that would be a clone of TI Leonardo, including the original quadband RFFE; one major additional stipulation was that this board needed to be able to run original unmodified TCS211-20070608 firmware with all blobs intact, with only minimal binary patches to main.lib and tpudrv.lib. The necessary patched libs were produced at that time in the tcs211-patches repository. That plan was changed and we produced FCDEV3B instead, with Openmoko's triband RFFE instead of Leonardo quadband, but when FC Magnetite started in 2016, a TPUDRV_blob= provision was still made, allowing the possibility of patching OM's tpudrv.lib for a restored Leonardo RFFE. Now in 2020 we have FC Tango which is essentially a verbatim clone of Leonardo core, including the original quadband RFFE. We have also deblobbed our firmware so much that we have absolutely no real need for a blob version of tpudrv.lib - but I thought it would be neat to put the ancient TPUDRV_blob= mechanism (classic config) to its originally intended use, just for the heck of it.

/*
 * Flash File System (ffs)
 *
 * WCP PCM Compatibility Support
 */

#ifndef _FFS_PCM_H
#define _FFS_PCM_H

/**** FFS CONFIG (used for Perseus1) ****/
#define FFS_BASE_ADDRESS    0x00808000
#define IMAGE_SIZE          0x00004000

effs_t          ffs_InitRFCap   (                   );
effs_t          ffs_SetBand     (unsigned char* band);
unsigned char   ffs_GetBand     (                   );
void            ffs_restore     (                   );
void            ffs_backup      (                   );

#endif // _FFS_PCM_H