Initial commit

src/DebugServers/GdbRsp/CommandPackets/WriteGeneralRegisters.cpp

@@ -0,0 +1,26 @@
+#include "WriteGeneralRegisters.hpp"
+#include "src/DebugServers/GdbRsp/GdbRspDebugServer.hpp"
+
+using namespace Bloom::DebugServers::Gdb::CommandPackets;
+
+void WriteGeneralRegisters::init() {
+    // The P packet updates a single register
+    auto packet = std::string(this->data.begin(), this->data.end());
+
+    if (packet.size() < 6) {
+        throw Exception("Invalid P command packet - insufficient data in packet.");
+    }
+
+    if (packet.find("=") == std::string::npos) {
+        throw Exception("Invalid P command packet - unexpected format");
+    }
+
+    auto packetSegments = QString::fromStdString(packet).split("=");
+    this->registerNumber = packetSegments.front().mid(1).toUInt(nullptr, 16);
+    this->registerValue = this->hexToData(packetSegments.back().toStdString());
+    std::reverse(this->registerValue.begin(), this->registerValue.end());
+}
+
+void WriteGeneralRegisters::dispatchToHandler(Gdb::GdbRspDebugServer& gdbRspDebugServer) {
+    gdbRspDebugServer.handleGdbPacket(*this);
+}