From 1cb1e037227a59fff563c3048e398af979fad418 Mon Sep 17 00:00:00 2001
From: Harini Katakam <harini.katakam@xilinx.com>
Date: Tue, 21 Jul 2015 15:56:36 +0530
Subject: [PATCH] lwip_echo_server: Add detection of A53 and R5 in tcl

Add support for recognizing processor A53 or R5 to work for
Zynq Ultrascale MPSoC

Signed-off-by: Harini Katakam <harinik@xilinx.com>
Reviewed-by: Anirudha Sarangi   <anirudh@xilinx.com>
---
 .../data/lwip_echo_server.tcl                 | 21 ++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/lib/sw_apps/lwip_echo_server/data/lwip_echo_server.tcl b/lib/sw_apps/lwip_echo_server/data/lwip_echo_server.tcl
index 4c14097f..4fc7cbde 100755
--- a/lib/sw_apps/lwip_echo_server/data/lwip_echo_server.tcl
+++ b/lib/sw_apps/lwip_echo_server/data/lwip_echo_server.tcl
@@ -14,7 +14,7 @@ proc check_stdout_hw {} {
 		set slave_type [common::get_property IP_NAME [hsi::get_cells $slave]];
 		# Check for MDM-Uart peripheral. The MDM would be listed as a peripheral
 		# only if it has a UART interface. So no further check is required
-		if { $slave_type == "ps7_uart" || $slave_type == "axi_uartlite" ||
+		if { $slave_type == "ps7_uart" || $slave_type == "psu_uart" || $slave_type == "axi_uartlite" ||
 			$slave_type == "axi_uart16550" || $slave_type == "iomodule" ||
 			$slave_type == "mdm" } {
 			return;
@@ -59,6 +59,11 @@ proc check_emac_hw {} {
             return;
     }
 
+    set temacs [hsi::get_cells -filter { ip_name == "psu_ethernet" }];
+        if { [llength $temacs] != 0 } {
+                return;
+    }
+
     error "This application requires an Ethernet MAC IP instance in the hardware."
 }
 
@@ -257,6 +262,12 @@ proc generate_emac_config {fp} {
             puts $fp "#define PLATFORM_EMAC_BASEADDR XPAR_XEMACPS_0_BASEADDR";
             return;
     }
+
+    set temacs [hsi::get_cells -filter { ip_name == "psu_ethernet" }];
+        if { [llength $temacs] > 0 } {
+                puts $fp "#define PLATFORM_EMAC_BASEADDR XPAR_XEMACPS_0_BASEADDR";
+                return;
+    }
 }
 
 proc generate_timer_config { fp } {
@@ -321,6 +332,14 @@ proc swapp_generate {} {
         puts $fid "";
     }
 
+    set hw_processor [common::get_property HW_INSTANCE $proc]
+    set proc_arm [common::get_property IP_NAME [hsi::get_cells $hw_processor]];
+    if { $proc_arm == "ps7_cortexa9"} {
+	puts $fid "#define PLATFORM_ZYNQ \n";
+    } elseif { $proc_arm == "psu_cortexr5"} {
+	puts $fid "#define PLATFORM_ZYNQMP \n";
+    }
+    puts $fid "";
     
     puts $fid "#endif";
     close $fid;