path: root/src/civetweb/src/third_party/duktape-1.8.0/debugger/duk_opcodes.yaml

# Duktape opcode metadata for debugger.
# - See duk_debug.js for the argument formats (A_R etc).
# - Flag bits are for the whole instruction as a 32-bit integer,
#   they are not field shifted
#
# NOTE: Use YAML comments only on comment-only lines (not trailing content):
# Node.js 'yamljs' seems to refuse parsing trailing comments in some cases.

opcodes:
  - name: LDREG
    args:
      - A_R
      - BC_R
  - name: STREG
    args:
      - A_R
      - BC_R
  - name: LDCONST
    args:
      - A_R
      - BC_C
  - name: LDINT
    args:
      - A_R
      - BC_LDINT
  - name: LDINTX
    args:
      - A_R
      - BC_LDINTX
  - name: MPUTOBJ
    args:
      - A_R
      - B_R
      - C_I
  - name: MPUTOBJI
    args:
      - A_R
      - B_RI
      - C_I
  - name: MPUTARR
    args:
      - A_R
      - B_R
      - C_I
  - name: MPUTARRI
    args:
      - A_R
      - B_RI
      - C_I
  - name: NEW
    args:
      - B_R
      - C_I
  - name: NEWI
    args:
      - B_RI
      - C_I
  - name: REGEXP
    args:
      - A_R
      - B_RC
      - C_RC
  - name: CSREG
    args:
      - A_R
      - B_R
  - name: CSREGI
    args:
      - A_RI
      - B_R
  - name: GETVAR
    args:
      - A_R
      - BC_C
  - name: PUTVAR
    args:
      - A_R
      - BC_C
  - name: DECLVAR
    args:
      - A_H
      - B_RC
      - C_RC
    flags:
      - mask: 0x40
        name: writable
      - mask: 0x80
        name: enumerable
      - mask: 0x100
        name: configurable
      - mask: 0x200
        name: accessor
      - mask: 0x400
        name: undef_value
      - mask: 0x800
        name: func_decl
  - name: DELVAR
    args:
      - A_R
      - B_RC
  - name: CSVAR
    args:
      - A_R
      - B_RC
  - name: CSVARI
    args:
      - A_RI
      - B_RC
  - name: CLOSURE
    args:
      - A_R
      - BC_I
  - name: GETPROP
    args:
      - A_R
      - B_RC
      - C_RC
  - name: PUTPROP
    args:
      - A_R
      - B_RC
      - C_RC
  - name: DELPROP
    args:
      - A_R
      - B_R
      - C_RC
  - name: CSPROP
    args:
      - A_R
      - B_R
      - C_RC
  - name: CSPROPI
    args:
      - A_RI
      - B_R
      - C_RC
  - name: ADD
    args:
      - A_R
      - B_RC
      - C_RC
  - name: SUB
    args:
      - A_R
      - B_RC
      - C_RC
  - name: MUL
    args:
      - A_R
      - B_RC
      - C_RC
  - name: DIV
    args:
      - A_R
      - B_RC
      - C_RC
  - name: MOD
    args:
      - A_R
      - B_RC
      - C_RC
  - name: BAND
    args:
      - A_R
      - B_RC
      - C_RC
  - name: BOR
    args:
      - A_R
      - B_RC
      - C_RC
  - name: BXOR
    args:
      - A_R
      - B_RC
      - C_RC
  - name: BASL
    args:
      - A_R
      - B_RC
      - C_RC
  - name: BLSR
    args:
      - A_R
      - B_RC
      - C_RC
  - name: BASR
    args:
      - A_R
      - B_RC
      - C_RC
  - name: EQ
    args:
      - A_R
      - B_RC
      - C_RC
  - name: NEQ
    args:
      - A_R
      - B_RC
      - C_RC
  - name: SEQ
    args:
      - A_R
      - B_RC
      - C_RC
  - name: SNEQ
    args:
      - A_R
      - B_RC
      - C_RC
  - name: GT
    args:
      - A_R
      - B_RC
      - C_RC
  - name: GE
    args:
      - A_R
      - B_RC
      - C_RC
  - name: LT
    args:
      - A_R
      - B_RC
      - C_RC
  - name: LE
    args:
      - A_R
      - B_RC
      - C_RC
  - name: IF
    args:
      - A_B
      - B_RC
  - name: JUMP
    args:
      - ABC_JUMP
  - name: RETURN
    args:
      - A_H
      - B_RC
    flags:
      - mask: 0x40
        name: have_retval
  - name: CALL
    args:
      - A_H
      - B_R
      - C_I
    flags:
      - mask: 0x40
        name: tailcall
      - mask: 0x80
        name: evalcall
  - name: CALLI
    args:
      - A_H
      - B_RI
      - C_I
  - name: TRYCATCH
    args:
      - A_H
      # base register for two consecutive regs (base_reg + 0, base_reg + 1) used for two things:
      # - input: either 'with' target register or catch varname constant (base_reg + 0), depending on flags
      # - output: when caught, catch value (base_reg + 0) and type (base_reg + 1)
      - BC_R
    flags:
      - mask: 0x40
        name: have_catch
      - mask: 0x80
        name: have_finally
      - mask: 0x100
        name: catch_binding
      - mask: 0x200
        name: with_binding
  - name: EXTRA
    extra: true
  - name: PREINCR
    args:
      - A_R
      - BC_R
  - name: PREDECR
    args:
      - A_R
      - BC_R
  - name: POSTINCR
    args:
      - A_R
      - BC_R
  - name: POSTDECR
    args:
      - A_R
      - BC_R
  - name: PREINCV
    args:
      - A_R
      - BC_C
  - name: PREDECV
    args:
      - A_R
      - BC_C
  - name: POSTINCV
    args:
      - A_R
      - BC_C
  - name: POSTDECV
    args:
      - A_R
      - BC_C
  - name: PREINCP
    args:
      - A_R
      - B_RC
      - C_RC
  - name: PREDECP
    args:
      - A_R
      - B_RC
      - C_RC
  - name: POSTINCP
    args:
      - A_R
      - B_RC
      - C_RC
  - name: POSTDECP
    args:
      - A_R
      - B_RC
      - C_RC

extra:
  - name: NOP
  - name: INVALID
    args:
      - BC_I
  - name: LDTHIS
    args:
      - BC_R
  - name: LDUNDEF
    args:
      - BC_R
  - name: LDNULL
    args:
      - BC_R
  - name: LDTRUE
    args:
      - BC_R
  - name: LDFALSE
    args:
      - BC_R
  - name: NEWOBJ
    args:
      # XXX: extend to BC?
      - B_R
  - name: NEWARR
    args:
      # XXX: extend to BC?
      - B_R
  - name: SETALEN
    args:
      - B_R
      - C_R
  - name: TYPEOF
    args:
      - BC_R
  - name: TYPEOFID
    args:
      - B_R
      # maybe changed to C_C later
      - C_RC
  - name: INITENUM
    args:
      - B_R
      - C_R
  - name: NEXTENUM
    args:
      - B_R
      - C_R
  - name: INITSET
    args:
      - B_R
      - C_R
  - name: INITSETI
    args:
      - B_R
      - C_RI
  - name: INITGET
    args:
      - B_R
      - C_RI
  - name: INITGETI
    args:
      - B_R
      - C_RI
  - name: ENDTRY
  - name: ENDCATCH
  - name: ENDFIN
  - name: THROW
    args:
      - BC_R
  - name: INVLHS
  - name: UNM
    args:
      - BC_R
  - name: UNP
    args:
      - BC_R
  - name: DEBUGGER
  - name: BREAK
    args:
      - BC_I
  - name: CONTINUE
    args:
      - BC_I
  - name: BNOT
    args:
      - BC_R
  - name: LNOT
    args:
      - BC_R
  - name: INSTOF
    args:
      - B_R
      - C_RC
  - name: IN
    args:
      - B_R
      - C_RC
  - name: LABEL
    args:
      - BC_I
  - name: ENDLABEL
    args:
      - BC_I
  - name: EXTRA34
  - name: EXTRA35
  - name: EXTRA36
  - name: EXTRA37
  - name: EXTRA38
  - name: EXTRA39
  - name: EXTRA40
  - name: EXTRA41
  - name: EXTRA42
  - name: EXTRA43
  - name: EXTRA44
  - name: EXTRA45
  - name: EXTRA46
  - name: EXTRA47
  - name: EXTRA48
  - name: EXTRA49
  - name: EXTRA50
  - name: EXTRA51
  - name: EXTRA52
  - name: EXTRA53
  - name: EXTRA54
  - name: EXTRA55
  - name: EXTRA56
  - name: EXTRA57
  - name: EXTRA58
  - name: EXTRA59
  - name: EXTRA60
  - name: EXTRA61
  - name: EXTRA62
  - name: EXTRA63
  - name: EXTRA64
  - name: EXTRA65
  - name: EXTRA66
  - name: EXTRA67
  - name: EXTRA68
  - name: EXTRA69
  - name: EXTRA70
  - name: EXTRA71
  - name: EXTRA72
  - name: EXTRA73
  - name: EXTRA74
  - name: EXTRA75
  - name: EXTRA76
  - name: EXTRA77
  - name: EXTRA78
  - name: EXTRA79
  - name: EXTRA80
  - name: EXTRA81
  - name: EXTRA82
  - name: EXTRA83
  - name: EXTRA84
  - name: EXTRA85
  - name: EXTRA86
  - name: EXTRA87
  - name: EXTRA88
  - name: EXTRA89
  - name: EXTRA90
  - name: EXTRA91
  - name: EXTRA92
  - name: EXTRA93
  - name: EXTRA94
  - name: EXTRA95
  - name: EXTRA96
  - name: EXTRA97
  - name: EXTRA98
  - name: EXTRA99
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  - name: EXTRA101
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  - name: EXTRA103
  - name: EXTRA104
  - name: EXTRA105
  - name: EXTRA106
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  - name: EXTRA108
  - name: EXTRA109
  - name: EXTRA110
  - name: EXTRA111
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  - name: EXTRA113
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  - name: EXTRA115
  - name: EXTRA116
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