234ca56569
This patch adds the SRIO standalone driver support for SRIO Gen2 Core. Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
268 lines
9.7 KiB
Tcl
Executable file
268 lines
9.7 KiB
Tcl
Executable file
##############################################################################
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#
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# (c) Copyright 2014 Xilinx, Inc. All rights reserved.
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#
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# This file contains confidential and proprietary information of Xilinx, Inc.
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# and is protected under U.S. and international copyright and other
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# intellectual property laws.
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#
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# DISCLAIMER
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# This disclaimer is not a license and does not grant any rights to the
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# materials distributed herewith. Except as otherwise provided in a valid
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# license issued to you by Xilinx, and to the maximum extent permitted by
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# applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
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# FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
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# IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
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# MERCHANTABILITY, NON-INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
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# and (2) Xilinx shall not be liable (whether in contract or tort, including
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# negligence, or under any other theory of liability) for any loss or damage
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# of any kind or nature related to, arising under or in connection with these
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# materials, including for any direct, or any indirect, special, incidental,
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# or consequential loss or damage (including loss of data, profits, goodwill,
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# or any type of loss or damage suffered as a result of any action brought by
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# a third party) even if such damage or loss was reasonably foreseeable or
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# Xilinx had been advised of the possibility of the same.
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#
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# CRITICAL APPLICATIONS
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# Xilinx products are not designed or intended to be fail-safe, or for use in
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# any application requiring fail-safe performance, such as life-support or
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# safety devices or systems, Class III medical devices, nuclear facilities,
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# applications related to the deployment of airbags, or any other applications
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# that could lead to death, personal injury, or severe property or
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# environmental damage (individually and collectively, "Critical
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# Applications"). Customer assumes the sole risk and liability of any use of
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# Xilinx products in Critical Applications, subject only to applicable laws
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# and regulations governing limitations on product liability.
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#
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# THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
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# AT ALL TIMES.
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#
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##############################################################################
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##############################################################################
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#
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# Modification History
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#
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# Ver Who Date Changes
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# ----- ---- -------- -----------------------------------------------
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# 1.0 adk 16/04/14 Initial release
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#
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##############################################################################
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#uses "xillib.tcl"
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set periph_config_params_srio 0
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set periph_ninstances_srio 0
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proc init_periph_config_struct_srio { deviceid } {
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global periph_config_params_srio
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set periph_config_params_srio($deviceid) [list]
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}
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proc add_field_to_periph_config_struct_srio { deviceid fieldval } {
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global periph_config_params_srio
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lappend periph_config_params_srio($deviceid) $fieldval
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}
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proc get_periph_config_struct_fields_srio { deviceid } {
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global periph_config_params_srio
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return $periph_config_params_srio($deviceid)
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}
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proc xdefine_srio_include_file {drv_handle file_name drv_string} {
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global periph_ninstances
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# Open include file
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set file_handle [xopen_include_file $file_name]
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# Get all peripherals connected to this driver
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set periphs [xget_sw_iplist_for_driver $drv_handle]
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# Handle NUM_INSTANCES
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set periph_ninstances 0
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puts $file_handle "/* Definitions for driver [string toupper [get_property NAME $drv_handle]] */"
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foreach periph $periphs {
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init_periph_config_struct_srio $periph_ninstances
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incr periph_ninstances 1
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}
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puts $file_handle "\#define [xget_dname $drv_string NUM_INSTANCES] $periph_ninstances"
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# Now print all useful parameters for all peripherals
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set device_id 0
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foreach periph $periphs {
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puts $file_handle ""
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xdefine_srio_params_instance $file_handle $periph $device_id
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xdefine_srio_params_canonical $file_handle $periph $device_id
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incr device_id
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puts $file_handle "\n"
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}
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puts $file_handle "\n/******************************************************************/\n"
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close $file_handle
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}
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proc xdefine_srio_params_instance {file_handle periph device_id} {
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set sriois_memory [get_property CONFIG.C_PE_MEMORY $periph]
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if {$sriois_memory == 0} {
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set sriois_memory 0
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}
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set sriois_processor [get_property CONFIG.C_PE_PROC $periph]
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if {$sriois_processor == 0} {
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set sriois_processor 0
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} else {
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set sriois_processor 2
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}
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set sriois_bridge [get_property CONFIG.C_PE_BRIDGE $periph]
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if {$sriois_bridge == 0} {
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set sriois_bridge 0
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} else {
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set sriois_bridge 3
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}
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puts $file_handle "/* Definitions for peripheral [string toupper [get_property NAME $periph]] */"
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puts $file_handle "\#define [xget_dname $periph "DEVICE_ID"] $device_id"
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set value [get_property CONFIG.C_BASEADDR $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_BASEADDR"] $value"
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set value [get_property CONFIG.C_HIGHADDR $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_HIGHADDR"] $value"
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set value [get_property CONFIG.C_DEVICEID_WIDTH $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_DEVICEID_WIDTH"] $value"
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set value [get_property CONFIG.C_IS_HOST $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_IS_HOST"] $value"
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set value [get_property CONFIG.C_TX_DEPTH $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_TX_DEPTH"] $value"
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set value [get_property CONFIG.C_RX_DEPTH $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_RX_DEPTH"] $value"
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set value [get_property CONFIG.C_DISCOVERED $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define [xget_dname $periph "C_DISCOVERED"] $value"
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puts $file_handle "\#define [xget_dname $periph "PE_MEMORY"] $sriois_memory"
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puts $file_handle "\#define [xget_dname $periph "PE_PROC"] $sriois_processor"
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puts $file_handle "\#define [xget_dname $periph "PE_BRIDGE"] $sriois_bridge"
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}
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proc xdefine_srio_params_canonical {file_handle periph device_id} {
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set sriois_memory [get_property CONFIG.C_PE_MEMORY $periph]
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if {$sriois_memory == 0} {
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set sriois_memory 0
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}
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set sriois_processor [get_property CONFIG.C_PE_PROC $periph]
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if {$sriois_processor == 0} {
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set sriois_processor 0
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} else {
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set sriois_processor 2
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}
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set sriois_bridge [get_property CONFIG.C_PE_BRIDGE $periph]
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if {$sriois_bridge == 0} {
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set sriois_bridge 0
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} else {
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set sriois_bridge 3
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}
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puts $file_handle "\n/* Canonical definitions for peripheral [string toupper [get_property NAME $periph]] */"
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set canonical_tag [string toupper [format "XPAR_SRIO_%d" $device_id]]
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# Handle device ID
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set canonical_name [format "%s_DEVICE_ID" $canonical_tag]
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puts $file_handle "\#define $canonical_name $device_id"
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add_field_to_periph_config_struct_srio $device_id $canonical_name
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set canonical_name [format "%s_BASEADDR" $canonical_tag]
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set value [get_property CONFIG.C_BASEADDR $periph]
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if {[llength $value] == 0} {
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set value 0
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}
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puts $file_handle "\#define $canonical_name $value"
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add_field_to_periph_config_struct_srio $device_id $canonical_name
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set canonical_name [format "%s_PE_MEMORY" $canonical_tag]
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puts $file_handle "\#define $canonical_name $sriois_memory"
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add_field_to_periph_config_struct_srio $device_id $canonical_name
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set canonical_name [format "%s_PE_PROC" $canonical_tag]
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puts $file_handle "\#define $canonical_name $sriois_processor"
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add_field_to_periph_config_struct_srio $device_id $canonical_name
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set canonical_name [format "%s_PE_BRIDGE" $canonical_tag]
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puts $file_handle "\#define $canonical_name $sriois_bridge"
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add_field_to_periph_config_struct_srio $device_id $canonical_name
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}
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proc xdefine_srio_config_file {file_name drv_string} {
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global periph_ninstances
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set filename [file join "src" $file_name]
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file delete $filename
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set config_file [open $filename w]
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xprint_generated_header $config_file "Driver configuration"
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puts $config_file "\#include \"xparameters.h\""
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puts $config_file "\#include \"[string tolower $drv_string].h\""
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puts $config_file "\n/*"
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puts $config_file "* The configuration table for devices"
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puts $config_file "*/\n"
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puts $config_file [format "%s_Config %s_ConfigTable\[\] =" $drv_string $drv_string]
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puts $config_file "\{"
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set start_comma ""
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for {set i 0} {$i < $periph_ninstances} {incr i} {
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puts $config_file [format "%s\t\{" $start_comma]
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set comma ""
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foreach field [get_periph_config_struct_fields_srio $i] {
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puts -nonewline $config_file [format "%s\t\t%s" $comma $field]
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set comma ",\n"
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}
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puts -nonewline $config_file "\n\t\}"
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set start_comma ",\n"
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}
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puts $config_file "\n\};\n"
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close $config_file
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}
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proc generate {drv_handle} {
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xdefine_srio_include_file $drv_handle "xparameters.h" "XSrio"
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xdefine_srio_config_file "xsrio_g.c" "XSrio"
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}
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