63 lines
2.2 KiB
Tcl
63 lines
2.2 KiB
Tcl
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# ad7768 interface
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create_bd_port -dir I adc_clk
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create_bd_port -dir I adc_valid
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create_bd_port -dir I -from 31 -to 0 adc_data
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create_bd_port -dir I -from 31 -to 0 adc_gpio_0_i
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create_bd_port -dir O -from 31 -to 0 adc_gpio_0_o
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create_bd_port -dir O -from 31 -to 0 adc_gpio_0_t
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create_bd_port -dir I -from 31 -to 0 adc_gpio_1_i
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create_bd_port -dir O -from 31 -to 0 adc_gpio_1_o
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create_bd_port -dir O -from 31 -to 0 adc_gpio_1_t
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# instances
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set ad7768_dma [create_bd_cell -type ip -vlnv analog.com:user:axi_dmac:1.0 ad7768_dma]
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set_property -dict [list CONFIG.DMA_TYPE_SRC {2}] $ad7768_dma
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set_property -dict [list CONFIG.DMA_TYPE_DEST {0}] $ad7768_dma
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set_property -dict [list CONFIG.CYCLIC {0}] $ad7768_dma
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set_property -dict [list CONFIG.SYNC_TRANSFER_START {1}] $ad7768_dma
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set_property -dict [list CONFIG.AXI_SLICE_SRC {0}] $ad7768_dma
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set_property -dict [list CONFIG.AXI_SLICE_DEST {0}] $ad7768_dma
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set_property -dict [list CONFIG.DMA_2D_TRANSFER {0}] $ad7768_dma
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set_property -dict [list CONFIG.DMA_DATA_WIDTH_SRC {32}] $ad7768_dma
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# ps7-hp1
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set_property -dict [list CONFIG.PCW_USE_S_AXI_HP1 {1}] $sys_ps7
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# gpio
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set ad7768_gpio [create_bd_cell -type ip -vlnv xilinx.com:ip:axi_gpio:2.0 ad7768_gpio]
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set_property -dict [list CONFIG.C_IS_DUAL {1}] $ad7768_gpio
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set_property -dict [list CONFIG.C_GPIO_WIDTH {32}] $ad7768_gpio
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set_property -dict [list CONFIG.C_GPIO2_WIDTH {32}] $ad7768_gpio
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set_property -dict [list CONFIG.C_INTERRUPT_PRESENT {1}] $ad7768_gpio
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# interconnects
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ad_connect adc_clk ad7768_dma/fifo_wr_clk
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ad_connect adc_valid ad7768_dma/fifo_wr_en
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ad_connect adc_data ad7768_dma/fifo_wr_din
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ad_connect adc_gpio_0_i ad7768_gpio/gpio_io_i
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ad_connect adc_gpio_0_o ad7768_gpio/gpio_io_o
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ad_connect adc_gpio_0_t ad7768_gpio/gpio_io_t
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ad_connect adc_gpio_1_i ad7768_gpio/gpio2_io_i
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ad_connect adc_gpio_1_o ad7768_gpio/gpio2_io_o
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ad_connect adc_gpio_1_t ad7768_gpio/gpio2_io_t
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# interrupts
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ad_cpu_interrupt ps-13 mb-13 ad7768_dma/irq
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ad_cpu_interrupt ps-12 mb-12 ad7768_gpio/ip2intc_irpt
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# cpu / memory interconnects
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ad_cpu_interconnect 0x7C400000 ad7768_dma
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ad_cpu_interconnect 0x7C420000 ad7768_gpio
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ad_mem_hp1_interconnect sys_cpu_clk sys_ps7/S_AXI_HP1
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ad_mem_hp1_interconnect sys_cpu_clk ad7768_dma/m_dest_axi
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