Difference between revisions of "TTY Driver"

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The TTY driver is built on top of the UART driver (or other TTY appropriate hardware).  The driver is responsible for sending and receiving character input between a user program level, such as the XINU [[Shell]], and a char oriented hardware driver.  Line buffering and cooking are the two primary responsibilities for the new TTY driver.
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[[Image:TtyUartInteraction.png|frame]]The TTY driver is built on top of the UART driver (or other TTY appropriate hardware).  The driver is responsible for sending and receiving character input between a user program level, such as the XINU [[Shell]], and a char-oriented hardware driver.  Line buffering and cooking are the two primary responsibilities for the new TTY driver.
  
[[Image:TtyUartInteraction.png]]
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== Conceptual structure ==
 
 
== Driver structure ==
 
 
[[Image:TtyDriver.png]]
 
[[Image:TtyDriver.png]]
  

Revision as of 19:07, 18 June 2007

TtyUartInteraction.png

The TTY driver is built on top of the UART driver (or other TTY appropriate hardware). The driver is responsible for sending and receiving character input between a user program level, such as the XINU Shell, and a char-oriented hardware driver. Line buffering and cooking are the two primary responsibilities for the new TTY driver.

Conceptual structure

TtyDriver.png

This section needs updating

Control

This section needs updating

See also