Difference between revisions of "Unit Loopback"

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----
 
----
  
'''Ultibo Loopback Network adapter unit'''
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'''Ultibo Loopback Network Adapter unit'''
 
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''To be documented''
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=== Constants ===
 
=== Constants ===
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----
 
----
  
''To be documented''
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 +
'''Loopback buffer'''
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<div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial;">
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<code>PLoopbackBuffer = ^TLoopbackBuffer;</code>
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<code>TLoopbackBuffer = packed record</code>
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<div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
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{| class="wikitable" style="font-size: 14px; background: white;"
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|-
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| <code>Size:Word;</code>
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| Size of Data
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|-
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| <code>Data:array[0..MAX_PHYSICAL_PACKET - 3] of Byte;</code>
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| MAX_PHYSICAL_PACKET - Word
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|-
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|}
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</div></div> 
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<br />
  
 
=== Class definitions ===
 
=== Class definitions ===
 
----
 
----
  
''To be documented''
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 +
'''Loopback specific classes'''
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{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
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|-
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| [[TLoopbackAdapter|<code>TLoopbackAdapter = class(TNetworkAdapter)</code>]]
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|-
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|}
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{| class="wikitable" style="font-size: 14px; text-align: left; width: 100%; height: 50px;"
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|-
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| [[TLoopbackAdapterTransport|<code>TLoopbackAdapterTransport = class(TAdapterTransport)</code>]]
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|-
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|}
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<br />
  
 
=== Public variables ===
 
=== Public variables ===
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{| class="wikitable" style="font-size: 14px; background: white;"
 
{| class="wikitable" style="font-size: 14px; background: white;"
 
|-
 
|-
! '''Note'''
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! Note
 
| None documented
 
| None documented
 
|-
 
|-

Latest revision as of 05:27, 31 August 2021

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Description


Ultibo Loopback Network Adapter unit

Constants



Loopback specific constants _LOOPBACK_*
MAX_LOOPBACK_BUFFERS = 256; Used for Recv Queues (Increased to Handle Higher Data Rate)
MIN_LOOPBACK_BUFFERS = 4; Used for Send Queues


Type definitions



Loopback buffer

PLoopbackBuffer = ^TLoopbackBuffer;

TLoopbackBuffer = packed record

Size:Word; Size of Data
Data:array[0..MAX_PHYSICAL_PACKET - 3] of Byte; MAX_PHYSICAL_PACKET - Word


Class definitions



Loopback specific classes

TLoopbackAdapter = class(TNetworkAdapter)
TLoopbackAdapterTransport = class(TAdapterTransport)


Public variables


None defined

Function declarations



Initialization functions

procedure LoopbackInit;
Description: To be documented
Note None documented


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