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sys_dmafifo: use internal memory

main
Rejeesh Kutty 2014-10-30 15:25:06 -04:00
parent 5bd00df33a
commit 56859ad4c9
1 changed files with 5 additions and 26 deletions
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31
projects/common/xilinx/sys_dmafifo.tcl
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@ -32,46 +32,25 @@ proc p_sys_dmafifo {p_name m_name m_width} {
create_bd_pin -dir O -from 63 -to 0 dma_wdata create_bd_pin -dir O -from 63 -to 0 dma_wdata
set axi_fifo2f [create_bd_cell -type ip -vlnv analog.com:user:axi_fifo2f:1.0 axi_fifo2f] set axi_fifo2f [create_bd_cell -type ip -vlnv analog.com:user:axi_fifo2f:1.0 axi_fifo2f]
set_property -dict [list CONFIG.ADC_ADDR_WIDTH {8}] $axi_fifo2f
set_property -dict [list CONFIG.ADC_DATA_WIDTH $m_width] $axi_fifo2f set_property -dict [list CONFIG.ADC_DATA_WIDTH $m_width] $axi_fifo2f
set_property -dict [list CONFIG.DMA_ADDR_WIDTH {10}] $axi_fifo2f
set_property -dict [list CONFIG.DMA_DATA_WIDTH {64}] $axi_fifo2f set_property -dict [list CONFIG.DMA_DATA_WIDTH {64}] $axi_fifo2f
set_property -dict [list CONFIG.DMA_READY_ENABLE {1}] $axi_fifo2f set_property -dict [list CONFIG.DMA_READY_ENABLE {1}] $axi_fifo2f
set_property -dict [list CONFIG.MEM_ADDRLIMIT {0x00001000}] $axi_fifo2f
set dma_fifo [create_bd_cell -type ip -vlnv xilinx.com:ip:fifo_generator:12.0 dma_fifo]
set_property -dict [list CONFIG.INTERFACE_TYPE {Native}] $dma_fifo
set_property -dict [list CONFIG.Fifo_Implementation {Independent_Clocks_Block_RAM}] $dma_fifo
set_property -dict [list CONFIG.asymmetric_port_width {true}] $dma_fifo
set_property -dict [list CONFIG.Input_Data_Width $m_width] $dma_fifo
set_property -dict [list CONFIG.Input_Depth {64}] $dma_fifo
set_property -dict [list CONFIG.Output_Data_Width {64}] $dma_fifo
set_property -dict [list CONFIG.Overflow_Flag {true}] $dma_fifo
connect_bd_net -net adc_clk [get_bd_pins adc_clk]
connect_bd_net -net dma_clk [get_bd_pins dma_clk]
connect_bd_net -net adc_clk [get_bd_pins dma_fifo/wr_clk]
connect_bd_net -net dma_clk [get_bd_pins dma_fifo/rd_clk]
connect_bd_net -net adc_clk [get_bd_pins axi_fifo2f/adc_clk]
connect_bd_net -net dma_clk [get_bd_pins axi_fifo2f/dma_clk]
connect_bd_net -net adc_clk [get_bd_pins adc_clk] [get_bd_pins axi_fifo2f/adc_clk]
connect_bd_net -net adc_rst [get_bd_pins adc_rst] [get_bd_pins axi_fifo2f/adc_rst] connect_bd_net -net adc_rst [get_bd_pins adc_rst] [get_bd_pins axi_fifo2f/adc_rst]
connect_bd_net -net dma_rstn [get_bd_pins dma_rstn] [get_bd_pins axi_fifo2f/dma_rstn]
connect_bd_net -net adc_wr [get_bd_pins adc_wr] [get_bd_pins axi_fifo2f/adc_wr] connect_bd_net -net adc_wr [get_bd_pins adc_wr] [get_bd_pins axi_fifo2f/adc_wr]
connect_bd_net -net adc_wdata [get_bd_pins adc_wdata] [get_bd_pins axi_fifo2f/adc_wdata] connect_bd_net -net adc_wdata [get_bd_pins adc_wdata] [get_bd_pins axi_fifo2f/adc_wdata]
connect_bd_net -net adc_wovf [get_bd_pins adc_wovf] [get_bd_pins axi_fifo2f/adc_wovf] connect_bd_net -net adc_wovf [get_bd_pins adc_wovf] [get_bd_pins axi_fifo2f/adc_wovf]
connect_bd_net -net dma_rstn [get_bd_pins dma_rstn] [get_bd_pins axi_fifo2f/dma_rstn]
connect_bd_net -net dma_clk [get_bd_pins dma_clk] [get_bd_pins axi_fifo2f/dma_clk]
connect_bd_net -net dma_wvalid [get_bd_pins dma_wvalid] [get_bd_pins axi_fifo2f/dma_wr] connect_bd_net -net dma_wvalid [get_bd_pins dma_wvalid] [get_bd_pins axi_fifo2f/dma_wr]
connect_bd_net -net dma_wdata [get_bd_pins dma_wdata] [get_bd_pins axi_fifo2f/dma_wdata] connect_bd_net -net dma_wdata [get_bd_pins dma_wdata] [get_bd_pins axi_fifo2f/dma_wdata]
connect_bd_net -net dma_wready [get_bd_pins dma_wready] [get_bd_pins axi_fifo2f/dma_wready] connect_bd_net -net dma_wready [get_bd_pins dma_wready] [get_bd_pins axi_fifo2f/dma_wready]
connect_bd_net -net dma_wovf [get_bd_pins dma_wovf] [get_bd_pins axi_fifo2f/dma_wovf] connect_bd_net -net dma_wovf [get_bd_pins dma_wovf] [get_bd_pins axi_fifo2f/dma_wovf]
connect_bd_net -net axi_xfer_req [get_bd_pins axi_xfer_req] [get_bd_pins axi_fifo2f/dma_xfer_req] connect_bd_net -net axi_xfer_req [get_bd_pins axi_xfer_req] [get_bd_pins axi_fifo2f/dma_xfer_req]
connect_bd_net -net axi_xfer_status [get_bd_pins axi_xfer_status] [get_bd_pins axi_fifo2f/dma_xfer_status] connect_bd_net -net axi_xfer_status [get_bd_pins axi_xfer_status] [get_bd_pins axi_fifo2f/dma_xfer_status]
connect_bd_net -net dma_fifo_rst [get_bd_pins axi_fifo2f/fifo_rst] [get_bd_pins dma_fifo/rst]
connect_bd_net -net dma_fifo_wr [get_bd_pins axi_fifo2f/fifo_wr] [get_bd_pins dma_fifo/wr_en]
connect_bd_net -net dma_fifo_wdata [get_bd_pins axi_fifo2f/fifo_wdata] [get_bd_pins dma_fifo/din]
connect_bd_net -net dma_fifo_wfull [get_bd_pins axi_fifo2f/fifo_wfull] [get_bd_pins dma_fifo/full]
connect_bd_net -net dma_fifo_wovf [get_bd_pins axi_fifo2f/fifo_wovf] [get_bd_pins dma_fifo/overflow]
connect_bd_net -net dma_fifo_rd [get_bd_pins axi_fifo2f/fifo_rd] [get_bd_pins dma_fifo/rd_en]
connect_bd_net -net dma_fifo_rdata [get_bd_pins axi_fifo2f/fifo_rdata] [get_bd_pins dma_fifo/dout]
connect_bd_net -net dma_fifo_rempty [get_bd_pins axi_fifo2f/fifo_rempty] [get_bd_pins dma_fifo/empty]
current_bd_instance $c_instance current_bd_instance $c_instance
} }