[ucsim-tlcs870] Disasm fixes
neg hl in R4K uCsim missing
[r16211]
[ucsim-rxk] Fix #3932 neg hl in R4K uCsim missing
uCsim cp a, d(ix) disassembly
[r16210]
[ucsim-rxk] Fix #3931 uCsim cp a, d(ix) disassembly
[ucsim-rxk] Connect EDMR to IO space