Changes between Version 9 and Version 10 of OFDM/MIMO/Docs/ModelSharedMem


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Timestamp:
Jan 26, 2008, 1:50:46 AM (16 years ago)
Author:
murphpo
Comment:

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  • OFDM/MIMO/Docs/ModelSharedMem

    v9 v10  
    1010The transmitter and receiver sections of the core have separate modulation selection memory blocks. The organization of these two memory blocks are identical. The C-code below illustrates the memory organization and how user-code can write to these memory blocks. The macros ''ofdm_TxRx_mimo_SMWO_TxModulation_OFFSET'' and ''ofdm_TxRx_mimo_SMWO_TxModulation_OFFSET'' represent the address offsets (relative to the OFDM core's base address) for the two memory blocks. These macros are defined in the OFDM core's header file, generated by sysgen2opb.
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    12 Please see the warpphy_set_modulation() function in [source:/PlatformSupport/WARPMAC/warpphy.c] for the C code which writes modulation values to these shared memory blocks.
     12Refer to the warpphy_set_modulation() function in [source:/PlatformSupport/WARPMAC/warpphy.c] for the C code which writes modulation values to these shared memory blocks.
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