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Text File  |  1993-05-03  |  888 b   |  63 lines
  1.     IFND    HARDWARE_BLIT_I
  2. HARDWARE_BLIT_I    =    1
  3.     RSRESET
  4. bltnode        RS.B    0
  5. bn_n        RS.L    1
  6. bn_function    RS.L    1
  7. bn_stat        RS.B    1
  8. bn_dummy    RS.B    1
  9. bn_blitsize    RS.W    1
  10. bn_beamsync    RS.W    1
  11. bn_cleanup    RS.L    1
  12. bn_SIZEOF    RS.W    0
  13. CLEANMEn    =    6
  14. CLEANME        =    1<<CLEANMEn
  15. HSIZEBITS    =    6
  16. VSIZEBITS    =    16-HSIZEBITS
  17. HSIZEMASK    =    $3f
  18. VSIZEMASK    =    $3FF
  19. MAXBYTESPERROW    =    128
  20. ABC    =    $80
  21. ABNC    =    $40
  22. ANBC    =    $20
  23. ANBNC    =    $10
  24. NABC    =    $8
  25. NABNC    =    $4
  26. NANBC    =    $2
  27. NANBNC    =    $1
  28. BC0B_DEST    =    8
  29. BC0B_SRCC    =    9
  30. BC0B_SRCB    =    10
  31. BC0B_SRCA    =    11
  32. BC0F_DEST    =    $100
  33. BC0F_SRCC    =    $200
  34. BC0F_SRCB    =    $400
  35. BC0F_SRCA    =    $800
  36. BC1F_DESC    =    2
  37. DEST    =    $100
  38. SRCC    =    $200
  39. SRCB    =    $400
  40. SRCA    =    $800
  41. ASHIFTSHIFT=    12
  42. BSHIFTSHIFT=    12
  43. LINEMODE=    $1
  44. FILL_OR    =    $8
  45. FILL_XOR=    $10
  46. FILL_CARRYIN=    $4
  47. ONEDOT    =    $2
  48. OVFLAG    =    $20
  49. SIGNFLAG=    $40
  50. BLITREVERSE=    $2
  51. SUD    =    $10
  52. SUL    =    $8
  53. AUL    =    $4
  54. OCTANT8    =    24
  55. OCTANT7    =    4
  56. OCTANT6    =    12
  57. OCTANT5    =    28
  58. OCTANT4    =    20
  59. OCTANT3    =    8
  60. OCTANT2    =    0
  61. OCTANT1    =    16
  62.     ENDC
  63.