Changes between Version 1 and Version 2 of tty_driver


Ignore:
Timestamp:
Oct 13, 2014, 12:52:13 PM (10 years ago)
Author:
alain
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • tty_driver

    v1 v2  
    99The total number of terminals must be defined by the configuration  parameter NB_TTY_CHANNELS in the hard_config.h file.
    1010
    11 The kernel terminal is TTY[0]. The "user" TTYs are allocated to applications by the GIET in the boot phase, as defined in the mapping_info data structure. The corresponding tty_id must be stored in the context of the task by the boot code.
     11The kernel terminal is TTY[0]. The user TTYs are allocated to applications by the GIET in the boot phase, as defined in the mapping_info data structure. The corresponding tty_id must be stored in the context of the task by the boot code.
    1212
    1313The SEG_TTY_BASE address must be defined in the hard_config.h file.