14 lines
556 B
Tcl
14 lines
556 B
Tcl
# sys bram (use only when dma is not capable of keeping up).
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# generic fifo interface - existence is oblivious to software.
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proc ad_dacfifo_create {dac_fifo_name dac_data_width dac_dma_data_width dac_fifo_address_width} {
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if {$dac_data_width != $dac_dma_data_width} {
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return -code error [format "ERROR: util_dacfifo dac/dma widths must be the same!"]
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}
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ad_ip_instance util_dacfifo $dac_fifo_name
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ad_ip_parameter $dac_fifo_name CONFIG.DATA_WIDTH $dac_data_width
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ad_ip_parameter $dac_fifo_name CONFIG.ADDRESS_WIDTH $dac_fifo_address_width
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}
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