Node: H8/500-Addressing, Previous: H8/500-Regs, Up: H8/500 Syntax

### Addressing Modes as understands the following addressing modes for the H8/500:

`R` n``
  Register direct
`@R` n``
  Register indirect
`@(d:8, R` n`)`
  Register indirect with 8 bit signed displacement
`@(d:16, R` n`)`
  Register indirect with 16 bit signed displacement
`@-R` n``
  Register indirect with pre-decrement
`@R` n`+`
  Register indirect with post-increment
`@`aa`:8`
  8 bit absolute address
`@`aa`:16`
  16 bit absolute address
`#`xx`:8`
  8 bit immediate
`#`xx`:16`
  16 bit immediate