dcsimpledrv: Simple DC Motor driver - version with IRC and direct on/off output working.

[fpga/zynq/canbench-sw.git] / system / ip / dcsimpledrv_1.0 / bd / bd.tcl

diff --git a/system/ip/dcsimpledrv_1.0/bd/bd.tcl b/system/ip/dcsimpledrv_1.0/bd/bd.tcl
new file mode 100644 (file)
index 0000000..c8945c5
--- /dev/null
+++ b/system/ip/dcsimpledrv_1.0/bd/bd.tcl
@@ -0,0 +1,86 @@
+
+proc init { cellpath otherInfo } {
+
+       set cell_handle [get_bd_cells $cellpath]
+       set all_busif [get_bd_intf_pins $cellpath/*]
+       set axi_standard_param_list [list ID_WIDTH AWUSER_WIDTH ARUSER_WIDTH WUSER_WIDTH RUSER_WIDTH BUSER_WIDTH]
+       set full_sbusif_list [list  ]
+
+       foreach busif $all_busif {
+               if { [string equal -nocase [get_property MODE $busif] "slave"] == 1 } {
+                       set busif_param_list [list]
+                       set busif_name [get_property NAME $busif]
+                       if { [lsearch -exact -nocase $full_sbusif_list $busif_name ] == -1 } {
+                           continue
+                       }
+                       foreach tparam $axi_standard_param_list {
+                               lappend busif_param_list "C_${busif_name}_${tparam}"
+                       }
+                       bd::mark_propagate_only $cell_handle $busif_param_list
+               }
+       }
+}
+
+
+proc pre_propagate {cellpath otherInfo } {
+
+       set cell_handle [get_bd_cells $cellpath]
+       set all_busif [get_bd_intf_pins $cellpath/*]
+       set axi_standard_param_list [list ID_WIDTH AWUSER_WIDTH ARUSER_WIDTH WUSER_WIDTH RUSER_WIDTH BUSER_WIDTH]
+
+       foreach busif $all_busif {
+               if { [string equal -nocase [get_property CONFIG.PROTOCOL $busif] "AXI4"] != 1 } {
+                       continue
+               }
+               if { [string equal -nocase [get_property MODE $busif] "master"] != 1 } {
+                       continue
+               }
+
+               set busif_name [get_property NAME $busif]
+               foreach tparam $axi_standard_param_list {
+                       set busif_param_name "C_${busif_name}_${tparam}"
+
+                       set val_on_cell_intf_pin [get_property CONFIG.${tparam} $busif]
+                       set val_on_cell [get_property CONFIG.${busif_param_name} $cell_handle]
+
+                       if { [string equal -nocase $val_on_cell_intf_pin $val_on_cell] != 1 } {
+                               if { $val_on_cell != "" } {
+                                       set_property CONFIG.${tparam} $val_on_cell $busif
+                               }
+                       }
+               }
+       }
+}
+
+
+proc propagate {cellpath otherInfo } {
+
+       set cell_handle [get_bd_cells $cellpath]
+       set all_busif [get_bd_intf_pins $cellpath/*]
+       set axi_standard_param_list [list ID_WIDTH AWUSER_WIDTH ARUSER_WIDTH WUSER_WIDTH RUSER_WIDTH BUSER_WIDTH]
+
+       foreach busif $all_busif {
+               if { [string equal -nocase [get_property CONFIG.PROTOCOL $busif] "AXI4"] != 1 } {
+                       continue
+               }
+               if { [string equal -nocase [get_property MODE $busif] "slave"] != 1 } {
+                       continue
+               }
+
+               set busif_name [get_property NAME $busif]
+               foreach tparam $axi_standard_param_list {
+                       set busif_param_name "C_${busif_name}_${tparam}"
+
+                       set val_on_cell_intf_pin [get_property CONFIG.${tparam} $busif]
+                       set val_on_cell [get_property CONFIG.${busif_param_name} $cell_handle]
+
+                       if { [string equal -nocase $val_on_cell_intf_pin $val_on_cell] != 1 } {
+                               #override property of bd_interface_net to bd_cell -- only for slaves.  May check for supported values..
+                               if { $val_on_cell_intf_pin != "" } {
+                                       set_property CONFIG.${busif_param_name} $val_on_cell_intf_pin $cell_handle
+                               }
+                       }
+               }
+       }
+}
+