Changes between Version 74 and Version 75 of 802.11/Changelog


Ignore:
Timestamp:
Oct 24, 2014, 2:01:36 PM (5 years ago)
Author:
murphpo
Comment:

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  • 802.11/Changelog

    v74 v75  
    2222
    2323'''MAC Software Changes:'''
     24 * Assigned left-most DIP switch to disable all auto-association behaviors at boot; when asserted AP will reject associations, STA will not active-scan and IBSS will not create BSS
    2425 * Reworked handshake between CPU High and Low for new transmissions, removing the {{{IPC_MBOX_TX_MPDU_ACCEPT}}} message. See the [wiki:../PacketFlow Packet Flow] page for details.
    2526 * Fixed race condition in creation of LTG scheduled events ([changeset:3980 rev 3980])
     
    2728 * Updated contract for {{{queue_checkout_list()}}} to return number of successfully checked-out queue entries ([changeset:3968 rev 3968])
    2829 * Updated definition of "length" across the codebase to ensure any length which includes the MAC header (typically 24 bytes) also includes the FCS (4 bytes), consistent with the standard's definition
    29  * Added new packet type code for marking received packets with protected (encrypted) payloads; these were previously (incorrectly) treated as unencrypted, potentially mis-interpreted packets with valid LLC headers
     30 * Added new packet type code for marking received packets with protected (encrypted) payloads; these were previously incorrectly treated as unencrypted, potentially mis-interpreted packets with valid LLC headers
     31 * Moved all {{{#define}}} for assigning space in DRAM and AUX BRAM to [browser:/ReferenceDesigns/w3_802.11/c/wlan_mac_high_framework/include/wlan_mac_high.h#L48 wlan_mac_high.h] (svn rev [changeset:4035])
     32 * Fixed rare (but not impossible) race condition in LTG creation (svn rev [changeset:3980])
    3033 * Added utility functions to stop and restore the en/disable state of the interrupt controller and updated application and framework code to use new functions throughout. Application code can pause interrupts as needed, restoring the previous state when finished:
    3134{{{
     
    4346 * Updated example scripts to better handle unexpected log contents
    4447 * Updated [wiki:../wlan_exp/log/entry_types log entry types docs] to include convenience fields calculated during numpy array generation
     48 * Cleaned up density and formatting of UART prints when processing wlan_exp commands
    4549
    4650'''Other Changes:'''