tree-sitter-m68k/corpus/definitions.txt

Motorola 68000 family assembly grammar for tree-sitter

============================================
Macro definitions
============================================
  macro foo
  move d1,d2
  rts
  endm

  macro foo
  endm

foo MACRO;foo
  move d1,d2
  move d1,d2
  rts
  ENDM foo
---
(source_file
  (macro_definition
    (control_mnemonic)
    name: (symbol)
    body: (element_list
      (instruction
        mnemonic: (instruction_mnemonic)
        operands: (operand_list
          (data_register)
          (data_register)))
      (instruction
        mnemonic: (instruction_mnemonic)))
    (control_mnemonic))

  (macro_definition
    (control_mnemonic)
    name: (symbol)
    (control_mnemonic))

  (macro_definition
    name: (symbol)
    (control_mnemonic)
    (comment)
    body: (element_list
      (instruction
        mnemonic: (instruction_mnemonic)
        operands: (operand_list
          (data_register)
          (data_register)))
      (instruction
        mnemonic: (instruction_mnemonic)
        operands: (operand_list
          (data_register)
          (data_register)))
      (instruction
        mnemonic: (instruction_mnemonic)))
    (control_mnemonic)
    (comment))
)

============================================
Symbol definitions
============================================
foo=1
foo =1
foo = 1
foo EQU 1
foo EQU.S 1
foo equ 1
foo: EQU 1
foo:EQU 1
foo FEQU 1.1
foo FEQU.s 1.1
foo = bar*2
---
(source_file
  (symbol_definition name: (symbol) value: (decimal_literal))
  (symbol_definition name: (symbol) value: (decimal_literal))
  (symbol_definition name: (symbol) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) size: (size) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) value: (decimal_literal))
  (symbol_definition name: (symbol) mnemonic: (directive_mnemonic) size: (size) value: (decimal_literal))
  (symbol_definition
    name: (symbol)
    value: (binary_expression
      left: (symbol)
      operator: (operator)
      right: (decimal_literal)))
)

============================================
Symbol assignment
============================================
foo set 1
foo SET 1
foo:SET 1
---
(source_file
  (symbol_assignment name: (symbol) (directive_mnemonic) value: (decimal_literal))
  (symbol_assignment name: (symbol) (directive_mnemonic) value: (decimal_literal))
  (symbol_assignment name: (symbol) (directive_mnemonic) value: (decimal_literal))
)

============================================
Register definition
============================================
foo equr d0
foo EQUR d0
foo equr a0
foo equr sp
foo fequr fp0
---
(source_file
  (register_definition name: (symbol) mnemonic: (directive_mnemonic) value: (data_register))
  (register_definition name: (symbol) mnemonic: (directive_mnemonic) value: (data_register))
  (register_definition name: (symbol) mnemonic: (directive_mnemonic) value: (address_register))
  (register_definition name: (symbol) mnemonic: (directive_mnemonic) value: (named_register))
  (register_definition name: (symbol) mnemonic: (directive_mnemonic) value: (float_register))
)

============================================
Register list definition
============================================
foo equrl d0-d6
foo EQURL d0-d6
foo equrl d0-d6/a1
foo reg d0-d6
foo fequrl fp0-fp6
foo freg fp0-fp6
---
(source_file
  (register_list_definition
    name: (symbol)
    mnemonic: (directive_mnemonic)
    value:
      (register_list
          (register_range from: (data_register) to: (data_register))))
  (register_list_definition
    name: (symbol)
    mnemonic: (directive_mnemonic)
    value:
      (register_list
          (register_range from: (data_register) to: (data_register))))
  (register_list_definition
    name: (symbol)
    mnemonic: (directive_mnemonic)
    value:
      (register_list
          (register_range from: (data_register) to: (data_register))
          (address_register)))
  (register_list_definition
    name: (symbol)
    mnemonic: (directive_mnemonic)
    value:
      (register_list
          (register_range from: (data_register) to: (data_register))))
  (register_list_definition
    name: (symbol)
    mnemonic: (directive_mnemonic)
    value:
      (register_list
          (register_range from: (float_register) to: (float_register))))
  (register_list_definition
    name: (symbol)
    mnemonic: (directive_mnemonic)
    value:
      (register_list
          (register_range from: (float_register) to: (float_register))))
)

============================================
Offset definitions
============================================
foo rs 10
foo rs.w 10
---
(source_file
  (offset_definition
    name: (symbol)
    (directive_mnemonic)
    length: (decimal_literal))
  (offset_definition
    name: (symbol)
    (directive_mnemonic)
    size: (size)
    length: (decimal_literal))
)

============================================
External symbols
============================================
 xdef foo
 public foo
 weak foo
 xdef foo,bar
 xref foo
 nref foo
---
(source_file
  (external_definition
    mnemonic: (directive_mnemonic)
    symbols: (symbol_list
      (symbol)))
  (external_definition
    mnemonic: (directive_mnemonic)
    symbols: (symbol_list
      (symbol)))
  (external_definition
    mnemonic: (directive_mnemonic)
    symbols: (symbol_list
      (symbol)))
  (external_definition
    mnemonic: (directive_mnemonic)
    symbols: (symbol_list
      (symbol)
      (symbol)))
  (external_reference
    mnemonic: (directive_mnemonic)
    symbols: (symbol_list
      (symbol)))
  (external_reference
    mnemonic: (directive_mnemonic)
    symbols: (symbol_list
      (symbol)))
)