/src/tools/compiler/asm/marshall/liberty_asm_codes.e

http://github.com/tybor/Liberty · Specman e · 53 lines · 31 code · 8 blank · 14 comment · 0 complexity · 31d7b3fbb2102ded04bbbe0e1f6c1a12 MD5 · raw file 

    

  1. -- This file is part of Liberty Eiffel.
    2. 

  2. --
    3. 

  3. -- Liberty Eiffel is free software: you can redistribute it and/or modify
    4. 

  4. -- it under the terms of the GNU General Public License as published by
    5. 

  5. -- the Free Software Foundation, version 3 of the License.
    6. 

  6. --
    7. 

  7. -- Liberty Eiffel is distributed in the hope that it will be useful,
    8. 

  8. -- but WITHOUT ANY WARRANTY; without even the implied warranty of
    9. 

  9. -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    10. 

  10. -- GNU General Public License for more details.
    11. 

  11. --
    12. 

  12. -- You should have received a copy of the GNU General Public License
    13. 

  13. -- along with Liberty Eiffel.  If not, see <http://www.gnu.org/licenses/>.
    14. 

  14. --
    15. 

  15. class LIBERTY_ASM_CODES
    16. 

  16. 

  17. feature {} -- assembly code
    18. 

  18.    system_marker: INTEGER is 0x0118E579 -- l33t for "LIBERTY", I guess
    19. 

  19.    type_marker:   INTEGER is 0x0975E811 -- reversed.
    20. 

  20.    method_marker: INTEGER is 0x086D0D68 -- xor'ed.
    21. 

    22. 

  22.    flag_retry:         INTEGER_8 is 0x01
    23. 

  23.    flag_precondition:  INTEGER_8 is 0x10
    24. 

  24.    flag_postcondition: INTEGER_8 is 0x11
    25. 

  25. 

  26.    native_void:        INTEGER_8 is 0x00
    27. 

  27.    native_integer:     INTEGER_8 is 0x01
    28. 

  28.    native_pointer:     INTEGER_8 is 0x02
    29. 

  29. 

  30.    asm_new:            INTEGER_8 is 0x01
    31. 

  31.    asm_jump:           INTEGER_8 is 0x02
    32. 

  32.    asm_invoke:         INTEGER_8 is 0x03
    33. 

  33.    asm_return:         INTEGER_8 is 0x04
    34. 

  34.    asm_call_native:    INTEGER_8 is 0x05
    35. 

  35. 

  36.    asm_not:            INTEGER_8 is 0x10
    37. 

  37.    asm_and:            INTEGER_8 is 0x11
    38. 

  38.    asm_or:             INTEGER_8 is 0x12
    39. 

  39. 

  40.    asm_load_int:       INTEGER_8 is 0x20
    41. 

  41.    asm_add_int:        INTEGER_8 is 0x21
    42. 

  42.    asm_sub_int:        INTEGER_8 is 0x22
    43. 

  43.    asm_mul_int:        INTEGER_8 is 0x23
    44. 

  44.    asm_div_int:        INTEGER_8 is 0x24
    45. 

  45.    asm_rem_int:        INTEGER_8 is 0x25
    46. 

  46. 

  47. feature {} -- utilities
    48. 

  48.    positions: LIBERTY_ASM_POSITIONS is
    49. 

  49.       once
    50. 

  50.          create {LIBERTY_ASM_POSITIONS} Result.make
    51. 

  51.       end
    52. 

  52. 

  53. end -- class LIBERTY_ASM_CODES
    54.