From 23543cdde37a843456de6fccbc9776cdfbd6bbcd Mon Sep 17 00:00:00 2001
From: Pascal Bauer <pascal.bauer@rwth-aachen.de>
Date: Wed, 3 Jul 2024 12:42:00 +0000
Subject: [PATCH] connect core draft

---
 fpga/include/villas/fpga/core.hpp |  1 +
 fpga/lib/card/platform_card.cpp   | 32 +++++++++++--------------------
 2 files changed, 12 insertions(+), 21 deletions(-)

diff --git a/fpga/include/villas/fpga/core.hpp b/fpga/include/villas/fpga/core.hpp
index 3968b5841..1a37f8249 100644
--- a/fpga/include/villas/fpga/core.hpp
+++ b/fpga/include/villas/fpga/core.hpp
@@ -82,6 +82,7 @@ class Core {
   virtual ~Core() = default;
 
 public:
+  size_t base_addr;
   // Generic management interface for IPs
 
   // Runtime setup of IP, should access and initialize hardware
diff --git a/fpga/lib/card/platform_card.cpp b/fpga/lib/card/platform_card.cpp
index c995a2b89..f1868f38f 100644
--- a/fpga/lib/card/platform_card.cpp
+++ b/fpga/lib/card/platform_card.cpp
@@ -12,6 +12,7 @@
 
 #include "villas/memory_manager.hpp"
 #include <cstddef>
+#include <string>
 #include <villas/fpga/card/platform_card.hpp>
 
 using namespace villas;
@@ -62,9 +63,9 @@ PlatformCard::PlatformCard(
 
 void PlatformCard::connectVFIOtoIps(
     std::list<std::shared_ptr<ip::Core>> configuredIps) {
-
   auto &mm = MemoryManager::get();
   auto graph = mm.getGraph();
+
   for (auto device : devices) {
     std::string device_addr;
     std::string device_name;
@@ -75,28 +76,17 @@ void PlatformCard::connectVFIOtoIps(
 
     logger->warn("#####DEVICE Name: {} Addr: {}", device_name, device_addr);
 
-    for (MemoryManager::AddressSpaceId id = 0; id < graph.getVertexCount();
-         id++) {
-      auto vertex = graph.getVertex(id);
-      logger->warn("###Vertex Name: {}", vertex.get()->toString());
-    }
-
-    for (MemoryManager::AddressSpaceId edgeId = 0;
-         edgeId < graph.getEdgeCount(); edgeId++) {
-      auto edge = graph.getEdge(edgeId);
-
-      std::stringstream ss;
-      ss << device_addr;
+    size_t addr;
+    std::stringstream ss;
+    ss << std::hex << device_addr;
+    ss >> addr;
 
-      size_t _address;
-      ss >> _address;
+    logger->warn("Testing: {0:x}", addr);
 
-      if (_address == edge->src) {
-        //graph.findVertex(UnaryPredicate p)
-        logger->warn("HEUREKA: {}  |  {}", edge->name, device_name);
-        logger->warn("From: {}  To:  {}",
-                     graph.getVertex(edge->getVertexFrom())->name,
-                     graph.getVertex(edge->getVertexTo())->name);
+    for (auto ip : configuredIps) {
+      logger->warn("with: {}  |  {}", ip->base_addr, ip->getInstanceName());
+      if (ip->base_addr == addr) {
+        logger->warn("HEUREKA: {}  |  {}", device_name, ip->getInstanceName());
       }
     }
   }