Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

The remove documentation was about the first ipmi content generation tool,
based on xml. This tool has been discarded in favor of an ipmi generator
written in C.

Can't find out what was the changes...

- Returns all registers.
- Two dimensions table [address, data]

- Fix typelength mask to 0x3f, was 0x1f.
- Fix OEM data structure, p1_gbt and p2_gbt are in the same byte.
- Fix OEM data byte 1 arrangement, fields were in the wrong place.
- Fix typelength for part number in Board Info Area, was taking product typelength.
- Fix Board Info Area checksum calculation, the "end of fields" typelength was
  assigned after checksum calculation.
- Fix OEM manufacturer ID byte order to LS Byte first, was MS Byte first.
- Add common header format in common header byte 0.
- Fix DC load structure length calculation and write to file.
  As the structure contains uint8_t and uint16_t, the compiler is aligning
  all entries to 16-bit boundary. This was resulting in a extra 0x00 byte,
  increasing the structure length by 1 byte.
- Internal Use Area is now optionnal.

Remove all xml based generator stuff.

- End of acquisition interrupt is generated when the DDR write FIFO is empty.
- Updated DDR core.

Checks that the offset and gain errors are within the specified % of the FS.

Add temperature (during calibration) read from EEPROM calibration data.

Add FMC temperature in the calibration data to be stored in the EEPROM.
Write measurement values to a file (for validation in another test).

This is the tool used to fill the FMC EEPROM with IPMI and calibration data.

Writes all calibration data (ADC and DAC) to the same file.