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CompilerEmit.def

CompilerEmit.def 2.0 KB
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  1. DEFINITION MODULE CompilerEmit ;
    2. 

  2. 

  3. (* Primitive 8086 emitters and patch machinery.  Implementation:
    4. 

  4.    CompilerEmit.mod.  State is in CompilerShared. *)
    5. 

  5. 

  6. FROM SYSTEM IMPORT BYTE ;
    7. 

  7. 

  8. PROCEDURE Ebyte (b : BYTE) ;
    9. 

  9. PROCEDURE Eword (w : CARDINAL) ;
    10. 

  10. PROCEDURE PatchWord (at, w : CARDINAL) ;
    11. 

  11. PROCEDURE AddPatch (place, target : CARDINAL) ;
    12. 

  12. PROCEDURE SetPatTgt (idx, t : CARDINAL) ;
    13. 

  13. PROCEDURE EmCall (target : CARDINAL) : CARDINAL ;
    14. 

  14. PROCEDURE EmJmpNear (target : CARDINAL) : CARDINAL ;
    15. 

  15. PROCEDURE JccShort (cc : BYTE) : BYTE ;
    16. 

  16. PROCEDURE JccShortInv (cc : BYTE) : BYTE ;
    17. 

  17. PROCEDURE EmJcc (cc : BYTE ; target : CARDINAL) : CARDINAL ;
    18. 

  18. PROCEDURE ResolvePatches () ;
    19. 

  19. PROCEDURE EmMovAxi (imm : CARDINAL) ;
    20. 

  20. PROCEDURE EmMovCxi (imm : CARDINAL) ;
    21. 

  21. PROCEDURE EmMovBpSp () ;
    22. 

  22. PROCEDURE EmMovAh0 () ;
    23. 

  23. PROCEDURE EmMovAxSp () ;
    24. 

  24. PROCEDURE EmMovCxSp () ;
    25. 

  25. PROCEDURE EmPushAx () ;
    26. 

  26. PROCEDURE EmPopCx () ;
    27. 

  27. PROCEDURE EmPopDx () ;
    28. 

  28. PROCEDURE EmPopSi () ;
    29. 

  29. PROCEDURE EmPopAx () ;
    30. 

  30. PROCEDURE EmPushBx () ;
    31. 

  31. PROCEDURE EmPushCx () ;
    32. 

  32. PROCEDURE EmPushDx () ;
    33. 

  33. PROCEDURE EmPopBx () ;
    34. 

  34. PROCEDURE EmMovAxCx () ;
    35. 

  35. PROCEDURE EmMovChAl () ;
    36. 

  36. PROCEDURE EmMovChImm (v : CARDINAL) ;
    37. 

  37. PROCEDURE EmXchgAxCx () ;
    38. 

  38. PROCEDURE EmXorAxAx () ;
    39. 

  39. PROCEDURE EmAddAxCx () ;
    40. 

  40. PROCEDURE EmSubAxCx () ;
    41. 

  41. PROCEDURE EmMulAxCx () ;
    42. 

  42. PROCEDURE EmIDivAxCx () ;
    43. 

  43. PROCEDURE EmAndAxCx () ;
    44. 

  44. PROCEDURE EmOrAxCx () ;
    45. 

  45. PROCEDURE EmOrAxAx () ;
    46. 

  46. PROCEDURE EmNegAx () ;
    47. 

  47. PROCEDURE EmNotAx () ;
    48. 

  48. PROCEDURE EmXorAl01 () ;
    49. 

  49. PROCEDURE EmCmpAxCx () ;
    50. 

  50. PROCEDURE EmCmpAxi (imm : CARDINAL) ;
    51. 

  51. PROCEDURE EmSetcc (cc : BYTE) ;
    52. 

  52. PROCEDURE EmRelSetcc (op : CARDINAL) ;
    53. 

  53. PROCEDURE EmIncAx () ;
    54. 

  54. PROCEDURE EmDecAx () ;
    55. 

  55. PROCEDURE EmBpDisp (off, regf : CARDINAL) ;
    56. 

  56. PROCEDURE EmBxDisp (off, regf : CARDINAL) ;
    57. 

  57. PROCEDURE EmMovBxBp () ;
    58. 

  58. PROCEDURE EmMovDxBp () ;
    59. 

  59. PROCEDURE EmMovDxBx () ;
    60. 

  60. PROCEDURE EmMovDxAx () ;
    61. 

  61. PROCEDURE EmMovAxDx () ;
    62. 

  62. PROCEDURE EmLdBxBx (off : CARDINAL) ;
    63. 

  63. PROCEDURE EmLoadVarBx (off, nbytes : CARDINAL) ;
    64. 

  64. PROCEDURE EmStoreVarBx (off, nbytes : CARDINAL) ;
    65. 

  65. PROCEDURE EmLeaDiBx (off : CARDINAL) ;
    66. 

  66. 

  67. END CompilerEmit.
    68.