[coreboot] GENFADT and GENDSDT

[Urbez Santana Roma]

I have not found one tool that can obtain the fadt.c and dsdt.c from the
machine trough /proc/acpi/fadt and /proc/acpi/dsdt

I have write the two utitilities, if one needs it.

Urbez.

NOTE: you can compile the tools simply written "make genfadt" and "make
gendsdt"