README for Prisma kernel source diffs

The diffs were made against the uClinux/ColdFire source release
dated 5th January 2000. The main changes are:

+  New platform/board added: 68020/PRISMA.
+  Changes to the Makefiles and config files to add support for
   68020 and the Prisma.
+  Kernel re-compiled for 68020.
+  Userland re-compiled for 68000 ('elf2flt' does not correctly
   handle 68020 code).
+  New serial driver for the TS68564 USART.
+  Modified A2065 network driver for the Prisma's on-board LANCE.
   (Note: the a2065 driver in the 2.0.38 sources is out of date,
   I have used the version from the Linux-68k 2.0.36 release as
   the base for my changes. Consequently the diff is much larger
   than it needs to be for the Prisma additions alone)


George Harvey
fr30@dial.pipex.com                              10th February 2000