GNU Info

(as.info)Z8000-Dependent

---

Next: Vax-Dependent Prev: V850-Dependent Up: Machine Dependencies

---

Enter node , (file) or (file)node

Z8000 Dependent Features
========================

   The Z8000 as supports both members of the Z8000 family: the
unsegmented Z8002, with 16 bit addresses, and the segmented Z8001 with
24 bit addresses.

   When the assembler is in unsegmented mode (specified with the
`unsegm' directive), an address takes up one word (16 bit) sized
register.  When the assembler is in segmented mode (specified with the
`segm' directive), a 24-bit address takes up a long (32 bit) register.
Note: Assembler Directives for the Z8000, for a list
of other Z8000 specific assembler directives.

Z8000 Options

No special command-line options for Z8000

Z8000 Syntax

Assembler syntax for the Z8000

Z8000 Directives

Special directives for the Z8000

Z8000 Opcodes

Opcodes