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Text File  |  1994-08-10  |  1.7 KB  |  40 lines
  1. xparallel_hardware_address
  2. This call is for internal use onlyparallel_hardware_address
  3. This call is for internal use onlyxparallel_op
  4. Provides low-level hardware operationsparallel_op
  5. Provides low-level hardware operationsxparallelop_read
  6. Defined in:   <parallel=>parallel.$>.h
  7. Declaration:  extern <os_error=>os.os_error> *xparallelop_read (bits *data_register,
  8.                  bits *status_register);
  9. Summary:      Reads the data and status registersparallelop_read
  10. Defined in:   <parallel=>parallel.$>.h
  11. Declaration:  extern void parallelop_read (bits *data_register,
  12.                  bits *status_register);
  13. Summary:      Reads the data and status registersxparallelop_write_data
  14. Defined in:   <parallel=>parallel.$>.h
  15. Declaration:  extern <os_error=>os.os_error> *xparallelop_write_data (bits data);
  16. Summary:      Writes the data registerparallelop_write_data
  17. Defined in:   <parallel=>parallel.$>.h
  18. Declaration:  extern void parallelop_write_data (bits data);
  19. Summary:      Writes the data registerxparallelop_write_control
  20. Defined in:   <parallel=>parallel.$>.h
  21. Declaration:  extern <os_error=>os.os_error> *xparallelop_write_control (bits eor_mask,
  22.                  bits and_mask,
  23.                  bits *old_control,
  24.                  bits *new_control);
  25. Summary:      Reads/writes the control registerparallelop_write_control
  26. Defined in:   <parallel=>parallel.$>.h
  27. Declaration:  extern bits parallelop_write_control (bits eor_mask,
  28.                  bits and_mask,
  29.                  bits *new_control);
  30. Summary:      Reads/writes the control registerParallel
  31. <xparallel_hardware_address>
  32. <parallel_hardware_address>
  33. <xparallel_op>
  34. <parallel_op>
  35. <xparallelop_read>
  36. <parallelop_read>
  37. <xparallelop_write_data>
  38. <parallelop_write_data>
  39. <xparallelop_write_control>
  40. <parallelop_write_control>