[script] line comprehension for Integer Instruction

[sporniket]

WIP

There are columns that are standalones :

• RowId
• Mnemonics
• Synopsys
• Opcode
• Domain
• number of operands
• Brief description

There are columns that are to be simply grouped :

• [Supplemental word \"#\"x for x in [1,2]] : there is an element if it is not empty
• [.b,.w,.l] : each element is a boolean

And there are operand specifications

• from "Operand x" to "Operand x+1" or "Brief Description", either a flag or a rules --> have an enum "NO","YES","YES_WITH_RULES", and optionnal rules descriptions (list)

[sporniket]

Technical details

Authorized operand sizes

class SpecsOfAuthorizedStorageWidthForIntegerOperands:
  enableBytes = True
  enableWords = True
  enableLongs = True

Operand specification

enum AddressingModeAuthorization:
  NO = 0
  YES = 1
  YES_WITH_RULES = 2

class SpecsOfAddressingMode:
  authorized = AddressingModeAuthorization::NO
  rules = []

class SpecsOfIntegerOperand:
  isEffectiveAddress = True
  Data Register Direct Mode = SpecsOfAddressingMode(...)
  Address Register Direct Mode = SpecsOfAddressingMode(...)
  Address Register Indirect Mode = SpecsOfAddressingMode(...)
  Address Register Indirect with Postincrement Mode = SpecsOfAddressingMode(...)
  Address Register Indirect with Predecrement Mode = SpecsOfAddressingMode(...)
  Address Register Indirect with Displacement Mode = SpecsOfAddressingMode(...)
  Address Register Indirect with Index (8-Bit Displacement) Mode = SpecsOfAddressingMode(...)
  Address Register Indirect with Index (Base Displacement) Mode = SpecsOfAddressingMode(...)
  Memory Indirect Postindexed Mode = SpecsOfAddressingMode(...)
  Memory Indirect Preindexed Mode = SpecsOfAddressingMode(...)
  Program Counter Indirect with Displacement Mode = SpecsOfAddressingMode(...)
  Program Counter Indirect with Index (8-Bit Displacement) Mode = SpecsOfAddressingMode(...)
  Program Counter Indirect with Index (Base Displacement) Mode = SpecsOfAddressingMode(...)
  Program Counter Memory Indirect Postindexed Mode = SpecsOfAddressingMode(...)
  Program Counter Memory Indirect Preindexed Mode = SpecsOfAddressingMode(...)
  Absolute Short Addressing Mode = SpecsOfAddressingMode(...)
  Absolute Long Addressing Mode = SpecsOfAddressingMode(...)
  Immediate Data = SpecsOfAddressingMode(...)
  Signed value = SpecsOfAddressingMode(...)

Database line model

class SpecsOfIntegerInstruction:
  # simple properties
  RowId = 0
  Mnemonics = ""
  Synopsys = ""
  Opcode = ""
  Domain = ""
  numberOfOperands = 0
  BriefDescription = ""
  # simple groupes
  operandSizes = SpecsOfAuthorizedStorageWidthForIntegerOperands(...)
  supplementalWords = []
  # operands
  operands = [
    # as required by numberOfOperands
    SpecsOfIntegerOperand(...),
    SpecsOfIntegerOperand(...),
    SpecsOfIntegerOperand(...)
  ]