63 lines
2 KiB
Plaintext
63 lines
2 KiB
Plaintext
#Diagram demonstrating reading and returning an item in a No-Split/Allow-Split ring buffer
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#Buffer of 128 bytes, with 4 items of 16, 20, 8 and 24 bytes. First 3 items are read and returned
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packetdiag ring_buffer_send_acquire_complete {
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node_width = 6
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node_height = 24
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default_fontsize = 12
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colwidth = 128
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#Initial
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0-7: 8 [color = lightblue];
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8-23: 16 Available [color = lightyellow];
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24-127: Free
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#Acquire item 1, 2, 3
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128-135: 8 [color = lightblue];
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136-151: 16 Available [color = lightyellow];
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152-179: 20 Acquired [color = lightgrey];
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180-195: 8 Acquired [color = lightgrey];
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196-227: 24 Acquired [color = lightgrey];
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228-255: 28 Free
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#Complete item 2
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256-263: 8 [color = lightblue];
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264-279: 16 Available [color = lightyellow];
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280-307: 20 Acquired [color = lightgrey];
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308-315: 8 [color = pink];
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316-323: 8 Completed [color = pink];
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324-355: 24 Acquired [color = lightgrey];
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356-383: 28 Free
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#Complete item 3
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384-391: 8 [color = lightblue];
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392-407: 16 Available [color = lightyellow];
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408-435: 20 Acquired [color = lightgrey];
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436-443: 8 [color = pink];
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444-451: 8 Completed [color = pink];
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452-459: 8 [color = pink];
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460-483: 24 Completed [color = pink];
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484-511: 28 Free
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#Complete item 1
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512-519: 8 [color = lightblue];
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520-535: 16 Available [color = lightyellow];
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536-543: 8 [color = pink];
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544-563: 20 Completed [color = pink];
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564-571: 8 [color = pink];
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572-579: 8 Completed [color = pink];
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580-587: 8 [color = pink];
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588-611: 24 Completed [color = pink];
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612-639: 28 Free
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#Return item 3
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640-647: 8 [color = lightblue];
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648-663: 16 Available [color = lightyellow];
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664-671: 8 [color = lightblue];
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672-691: 20 Available [color = lightyellow];
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692-699: 8 [color = lightblue];
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700-707: 8 Available [color = lightyellow];
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708-715: 8 [color = lightblue];
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716-739: 24 Available [color = lightyellow];
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740-767: 28 Free
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} |