Changes between Version 9 and Version 10 of OFDM/MIMO/Docs/ModelSharedMem
- Timestamp:
- Jan 26, 2008, 1:50:46 AM (16 years ago)
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OFDM/MIMO/Docs/ModelSharedMem
v9 v10 10 10 The 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. 11 11 12 Please seethe warpphy_set_modulation() function in [source:/PlatformSupport/WARPMAC/warpphy.c] for the C code which writes modulation values to these shared memory blocks.12 Refer 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. 13 13 14 14