global ad7616_if

# data interfaces

create_bd_port -dir O sclk
create_bd_port -dir O sdo
create_bd_port -dir I sdi_0
create_bd_port -dir I sdi_1

create_bd_port -dir O -from 15 -to 0 db_o
create_bd_port -dir I -from 15 -to 0 db_i
create_bd_port -dir O db_t
create_bd_port -dir O rd_n
create_bd_port -dir O wr_n

# control lines

create_bd_port -dir O cnvst
create_bd_port -dir O cs_n
create_bd_port -dir I busy

# instantiation

set axi_ad7616 [create_bd_cell -type ip -vlnv analog.com:user:axi_ad7616:1.0 axi_ad7616]
set_property -dict [list CONFIG.IF_TYPE $ad7616_if] $axi_ad7616

set axi_ad7616_dma [create_bd_cell -type ip -vlnv analog.com:user:axi_dmac:1.0 axi_ad7616_dma]
set_property -dict [list CONFIG.DMA_TYPE_SRC {1}] $axi_ad7616_dma
set_property -dict [list CONFIG.DMA_TYPE_DEST {0}] $axi_ad7616_dma
set_property -dict [list CONFIG.CYCLIC {0}] $axi_ad7616_dma
set_property -dict [list CONFIG.DMA_2D_TRANSFER {0}] $axi_ad7616_dma
set_property -dict [list CONFIG.DMA_DATA_WIDTH_SRC {16}] $axi_ad7616_dma
set_property -dict [list CONFIG.DMA_DATA_WIDTH_DEST {64}] $axi_ad7616_dma

# interface connections
if {$ad7616_if == 0} {

  ad_connect  sclk axi_ad7616/sclk
  ad_connect  sdo axi_ad7616/sdo
  ad_connect  sdi_0 axi_ad7616/sdi_0
  ad_connect  sdi_1 axi_ad7616/sdi_1
  ad_connect  cs_n axi_ad7616/cs_n

  ad_connect  cnvst axi_ad7616/cnvst
  ad_connect  busy axi_ad7616/busy

} else {

  ad_connect  db_o axi_ad7616/db_o
  ad_connect  db_i axi_ad7616/db_i
  ad_connect  db_t axi_ad7616/db_t
  ad_connect  rd_n axi_ad7616/rd_n
  ad_connect  wr_n axi_ad7616/wr_n

  ad_connect  cs_n axi_ad7616/cs_n
  ad_connect  cnvst axi_ad7616/cnvst
  ad_connect  busy axi_ad7616/busy

}

ad_connect  sys_cpu_clk axi_ad7616_dma/s_axis_aclk
ad_connect  axi_ad7616/m_axis axi_ad7616_dma/s_axis
ad_connect  axi_ad7616/m_axis_xfer_req axi_ad7616_dma/s_axis_xfer_req

# interconnect

ad_cpu_interconnect  0x44A00000 axi_ad7616
ad_cpu_interconnect  0x44A30000 axi_ad7616_dma

# memory interconnect

ad_mem_hp1_interconnect sys_cpu_clk sys_ps7/S_AXI_HP1
ad_mem_hp1_interconnect sys_cpu_clk axi_ad7616_dma/m_dest_axi
ad_connect sys_cpu_resetn axi_ad7616_dma/m_dest_axi_aresetn

# interrupts

ad_cpu_interrupt ps-13 mb-12 axi_ad7616_dma/irq
ad_cpu_interrupt ps-12 mb-13 axi_ad7616/irq