crater/src/assembler/instructions.yml

# Copyright (C) 2014-2015 Ben Kurtovic <ben.kurtovic@gmail.com>
# Released under the terms of the MIT License. See LICENSE for details.

# *** ASM Instruction Description File ***

# This file is used to generate 'instructions.inc.c'.

# `make` should trigger a rebuild when this file is modified; if not, use:
# `python scripts/update_asm_instructions.py`.

---

adc:
    args: yes
    cases:
        - type: [register, register]
          cases:
            - cond:   [a, a]
              return: [0x8F]
            - cond:   [a, b]
              return: [0x88]
            - cond:   [a, c]
              return: [0x89]
            - cond:   [a, d]
              return: [0x8A]
            - cond:   [a, e]
              return: [0x8B]
            - cond:   [a, h|ih]
              return: [0x8C]
            - cond:   [a, l|il]
              return: [0x8D]
            - cond:   [hl, bc]
              return: [0xED, 0x4A]
            - cond:   [hl, de]
              return: [0xED, 0x5A]
            - cond:   [hl, hl]
              return: [0xED, 0x6A]
            - cond:   [hl, sp]
              return: [0xED, 0x7A]
        - type: [register, immediate]
          cases:
            - cond:   [a, u8]
              return: [0xCE, u8]
        - type: [register, indirect_hl_or_indexed]
          cases:
            - cond:   [a, _]
              return: [0x8E]

# add:
#     args: no
#     return: error

# and:
#     args: no
#     return: error

# bit:
#     args: no
#     return: error

# call:
#     args: no
#     return: error

# ccf:
#     args: no
#     return: error

# cp:
#     args: no
#     return: error

# cpd:
#     args: no
#     return: error

# cpdr:
#     args: no
#     return: error

# cpi:
#     args: no
#     return: error

# cpir:
#     args: no
#     return: error

# cpl:
#     args: no
#     return: error

# daa:
#     args: no
#     return: error

# dec:
#     args: no
#     return: error

# di:
#     args: no
#     return: error

# djnz:
#     args: no
#     return: error

# ei:
#     args: no
#     return: error

# ex:
#     args: no
#     return: error

# exx:
#     args: no
#     return: error

# halt:
#     args: no
#     return: error

# im:
#     args: no
#     return: error

# in:
#     args: no
#     return: error

# inc:
#     args: no
#     return: error

# ind:
#     args: no
#     return: error

# indr:
#     args: no
#     return: error

ini:
    args: no
    return: [0xED, 0xA2]

# inir:
#     args: no
#     return: error

# jp:
#     args: no
#     return: error

# jr:
#     args: no
#     return: error

# ld:
#     args: no
#     return: error

# ldd:
#     args: no
#     return: error

# lddr:
#     args: no
#     return: error

# ldi:
#     args: no
#     return: error

# ldir:
#     args: no
#     return: error

# neg:
#     args: no
#     return: error

# nop:
#     args: no
#     return: error

# or:
#     args: no
#     return: error

# otdr:
#     args: no
#     return: error

# otir:
#     args: no
#     return: error

# out:
#     args: no
#     return: error

# outd:
#     args: no
#     return: error

# outi:
#     args: no
#     return: error

# pop:
#     args: no
#     return: error

# push:
#     args: no
#     return: error

# res:
#     args: no
#     return: error

# ret:
#     args: no
#     return: error

# reti:
#     args: no
#     return: error

# retn:
#     args: no
#     return: error

# rl:
#     args: no
#     return: error

# rla:
#     args: no
#     return: error

# rlc:
#     args: no
#     return: error

# rlca:
#     args: no
#     return: error

# rld:
#     args: no
#     return: error

# rr:
#     args: no
#     return: error

# rra:
#     args: no
#     return: error

# rrc:
#     args: no
#     return: error

# rrca:
#     args: no
#     return: error

# rrd:
#     args: no
#     return: error

# rst:
#     args: no
#     return: error

# sbc:
#     args: no
#     return: error

# scf:
#     args: no
#     return: error

# set:
#     args: no
#     return: error

# sl1:
#     args: no
#     return: error

# sla:
#     args: no
#     return: error

# sll:
#     args: no
#     return: error

# sls:
#     args: no
#     return: error

# sra:
#     args: no
#     return: error

# srl:
#     args: no
#     return: error

# sub:
#     args: no
#     return: error

# xor:
#     args: no
#     return: error