Hi James,

>> Attached is a patch for the 68hc11 target of binutils.
>> (This is my first contribution, so please go easy..)

Thank you for the patch submission, and my apologese for taking so long 
to review it.

First of all, I must point out that we do not appear to have a FSF 
Copyright Assignment on file from you.  This is essential in order for 
us to be able to accept the patch.  I have attached a form you can fill 
out and email to the FSF should you wish to pursue this.

As for the patch itself, it is fine apart from one problem - it 
introduces some new gas testsuite failures to the m68hc11-elf target. 
Specifically:

   GAS REGRESSION: movb 200,x,3,y : Offset out
   GAS REGRESSION: movb 2,x,300,y : Offset out
   GAS REGRESSION: movb 2,x,bar,y bar=300 : Offset
   GAS REGRESSION: movb bar,y,2,x bar=300 : Offset
   GAS REGRESSION: movb 200,pc,3,y : Offset out
   GAS REGRESSION: movb 2,x,300,pc : Offset out
   GAS REGRESSION: insns
   GAS REGRESSION: lbranch
   GAS REGRESSION: all_insns
   GAS REGRESSION: Dwarf2 test on insns.s
   GAS REGRESSION: Dwarf2 test on lbranch.s
   GAS REGRESSION: Motorola Assembly Language Input Standard
   GAS REGRESSION: 68HC12 specific addressing modes (opers12)
   GAS REGRESSION: Dwarf2 test on opers12.s
   GAS REGRESSION: 68HC12 branchs
   GAS REGRESSION: 68HC12 specific instructions (insns12)
   GAS REGRESSION: 68HC12 indexed addressing mode with
   GAS REGRESSION: 68HC12 PC-relative addressing modes (bug-1825)
   GAS REGRESSION: 68HC12 movb movw instructions

Please could you look into these and, once you have a Copyright 
Assignment in place, submit a revised patch that does not introduce any 
regressions.

Cheers
   Nick