Changes between Version 7 and Version 8 of 802.11/Usage/UserIO


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Timestamp:
Aug 18, 2016, 11:51:26 AM (8 years ago)
Author:
murphpo
Comment:

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  • 802.11/Usage/UserIO

    v7 v8  
    4646'''Important Update:''' As of v1.5.3 both CPUs can access the software-controlled debug I/O via the single w3_userio core. The state of a debug output is stored in the w3_userio core. Either CPU can set or unset each software-controlled output at any time. This is a changed from previous releases where the software-controlled outputs were driven by an OR of values written by each CPU.
    4747
    48 The MAC framework provides [browser:/ReferenceDesigns/w3_802.11/c/wlan_mac_common/include/wlan_mac_userio_util.h?rev=5591#L29 helper macros in wlan_mac_userio_util.h] for accessing the debug header configuration and ping states. These macros can be used anywhere in the C code in CPU High and Low. For example, to use pin 15 as a software-controlled output to benchmark execution time of a code block:
     48The MAC framework provides [browser:/ReferenceDesigns/w3_802.11/c/wlan_mac_common/include/wlan_mac_userio_util.h?rev=5591#L29 helper macros in wlan_mac_userio_util.h] for accessing the debug header configuration and pin states. These macros can be used anywhere in the C code in CPU High and Low. For example, to use pin 15 as a software-controlled output to benchmark execution time of a code block:
    4949
    5050{{{#!C