Passed target state to GDB command handlers, and removed unnecessary PC read

src/DebugServer/Gdb/AvrGdb/CommandPackets/AvrGdbCommandPacketInterface.hpp

@@ -4,6 +4,7 @@
 #include "src/DebugServer/Gdb/DebugSession.hpp"
 #include "src/DebugServer/Gdb/AvrGdb/AvrGdbTargetDescriptor.hpp"
 #include "src/Targets/TargetDescriptor.hpp"
+#include "src/Targets/TargetState.hpp"
 #include "src/Services/TargetControllerService.hpp"
 
 namespace DebugServer::Gdb::AvrGdb::CommandPackets
@@ -25,6 +26,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) = 0;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/EepromFill.cpp

@@ -32,6 +32,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling EepromFill packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/EepromFill.hpp

@@ -26,6 +26,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/FlashDone.cpp

@@ -23,6 +23,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling FlashDone packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/FlashDone.hpp

@@ -22,6 +22,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/FlashErase.cpp

@@ -46,6 +46,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling FlashErase packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/FlashErase.hpp

@@ -26,6 +26,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/FlashWrite.cpp

@@ -43,6 +43,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling FlashWrite packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/FlashWrite.hpp

@@ -28,6 +28,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadMemory.cpp

@@ -27,6 +27,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadMemory packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadMemory.hpp

@@ -31,6 +31,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
 

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadMemoryMap.cpp

@@ -41,6 +41,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadMemoryMap packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadMemoryMap.hpp

@@ -32,6 +32,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadRegister.cpp

@@ -38,6 +38,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadRegister packet");
@@ -46,12 +47,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             Logger::debug("Reading GDB register ID: " + std::to_string(this->registerId));
 
             if (this->registerId == AvrGdbTargetDescriptor::PROGRAM_COUNTER_GDB_REGISTER_ID) {
-                /*
-                 * GDB has requested the program counter. We can't access this in the same way as we do with other
-                 * registers.
-                 */
-                const auto programCounter = targetControllerService.getProgramCounter();
-
+                const auto programCounter = targetState.programCounter.load().value();
                 debugSession.connection.writePacket(
                     ResponsePacket{Services::StringService::toHex(Targets::TargetMemoryBuffer{
                         static_cast<unsigned char>(programCounter),

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadRegister.hpp

@@ -24,6 +24,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadRegisters.cpp

@@ -30,6 +30,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadRegisters packet");
@@ -76,7 +77,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
                 buffer[33] = static_cast<unsigned char>(spValue);
                 buffer[34] = static_cast<unsigned char>(spValue >> 8);
 
-                const auto pcValue = targetControllerService.getProgramCounter();
+                const auto pcValue = targetState.programCounter.load().value();
                 buffer[35] = static_cast<unsigned char>(pcValue);
                 buffer[36] = static_cast<unsigned char>(pcValue >> 8);
                 buffer[37] = static_cast<unsigned char>(pcValue >> 16);

src/DebugServer/Gdb/AvrGdb/CommandPackets/ReadRegisters.hpp

@@ -24,6 +24,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/RemoveBreakpoint.cpp

@@ -56,6 +56,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor&,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling RemoveBreakpoint packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/RemoveBreakpoint.hpp

@@ -36,6 +36,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/SetBreakpoint.cpp

@@ -57,6 +57,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor&,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling SetBreakpoint packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/SetBreakpoint.hpp

@@ -25,6 +25,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/VContRangeStep.cpp

@@ -45,6 +45,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         using Targets::Microchip::Avr8::OpcodeDecoder::Decoder;

src/DebugServer/Gdb/AvrGdb/CommandPackets/VContRangeStep.hpp

@@ -28,6 +28,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/VContSupportedActionsQuery.cpp

@@ -16,6 +16,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling VContSupportedActionsQuery packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/VContSupportedActionsQuery.hpp

@@ -25,6 +25,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/AvrGdb/CommandPackets/WriteMemory.cpp

@@ -24,6 +24,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling WriteMemory packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/WriteMemory.hpp

@@ -31,6 +31,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
 

src/DebugServer/Gdb/AvrGdb/CommandPackets/WriteRegister.cpp

@@ -49,6 +49,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
         DebugSession& debugSession,
         const AvrGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling WriteRegister packet");

src/DebugServer/Gdb/AvrGdb/CommandPackets/WriteRegister.hpp

@@ -26,6 +26,7 @@ namespace DebugServer::Gdb::AvrGdb::CommandPackets
             DebugSession& debugSession,
             const AvrGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/GdbRspDebugServer.hpp

@@ -55,6 +55,7 @@
 #include "src/Services/ProcessService.hpp"
 #include "src/Services/StringService.hpp"
 #include "src/Targets/TargetDescriptor.hpp"
+#include "src/Targets/TargetState.hpp"
 #include "src/Logger/Logger.hpp"
 
 #include "src/EventManager/Events/TargetStateChanged.hpp"
@@ -104,6 +105,7 @@ namespace DebugServer::Gdb
             , gdbTargetDescriptor(std::move(gdbTargetDescriptor))
             , eventListener(eventListener)
             , interruptEventNotifier(eventNotifier)
+            , targetState(this->targetControllerService.getTargetState())
         {};
 
         GdbRspDebugServer() = delete;
@@ -238,6 +240,7 @@ namespace DebugServer::Gdb
                         *(this->debugSession),
                         this->gdbTargetDescriptor,
                         this->targetDescriptor,
+                        this->targetState,
                         this->targetControllerService
                     );
 
@@ -321,6 +324,8 @@ namespace DebugServer::Gdb
 
         Services::TargetControllerService targetControllerService = {};
 
+        const Targets::TargetState& targetState;
+
         struct sockaddr_in socketAddress = {};
         std::optional<int> serverSocketFileDescriptor;
 

src/DebugServer/Gdb/RiscVGdb/CommandPackets/FlashDone.cpp

@@ -23,6 +23,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling FlashDone packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/FlashDone.hpp

@@ -22,6 +22,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/FlashErase.cpp

@@ -40,6 +40,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling FlashErase packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/FlashErase.hpp

@@ -25,6 +25,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/FlashWrite.cpp

@@ -43,6 +43,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling FlashWrite packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/FlashWrite.hpp

@@ -24,6 +24,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadMemory.cpp

@@ -27,6 +27,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadMemory packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadMemory.hpp

@@ -27,6 +27,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
 

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadMemoryMap.cpp

@@ -41,6 +41,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         using Targets::TargetMemorySegmentType;

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadMemoryMap.hpp

@@ -31,6 +31,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadRegister.cpp

@@ -38,6 +38,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadRegister packet");
@@ -46,12 +47,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Logger::debug("Reading GDB register ID: " + std::to_string(this->registerId));
 
             if (this->registerId == gdbTargetDescriptor.programCounterGdbRegisterId) {
-                /*
-                 * GDB has requested the program counter. We can't access this in the same way as we do with other
-                 * registers.
-                 */
-                const auto programCounter = targetControllerService.getProgramCounter();
-
+                const auto programCounter = targetState.programCounter.load().value();
                 debugSession.connection.writePacket(
                     ResponsePacket{Services::StringService::toHex(Targets::TargetMemoryBuffer{
                         static_cast<unsigned char>(programCounter),

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadRegister.hpp

@@ -20,6 +20,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadRegisters.cpp

@@ -30,6 +30,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling ReadRegisters packet");
@@ -58,13 +59,11 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
 
                     assert((buffer.size() - bufferOffset) >= regVal.size());
 
-                    /*
-                     * GDB expects register values in LSB form, which is why we use reverse iterators below.
-                     */
+                    // GDB expects register values in LSB form, which is why we use reverse iterators below.
                     std::copy(regVal.rbegin(), regVal.rend(), buffer.begin() + bufferOffset);
                 }
 
-                const auto pcValue = targetControllerService.getProgramCounter();
+                const auto pcValue = targetState.programCounter.load().value();
                 buffer[totalRegBytes - 4] = static_cast<unsigned char>(pcValue);
                 buffer[totalRegBytes - 3] = static_cast<unsigned char>(pcValue >> 8);
                 buffer[totalRegBytes - 2] = static_cast<unsigned char>(pcValue >> 16);

src/DebugServer/Gdb/RiscVGdb/CommandPackets/ReadRegisters.hpp

@@ -21,6 +21,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/RemoveBreakpoint.cpp

@@ -56,6 +56,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor&,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling RemoveBreakpoint packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/RemoveBreakpoint.hpp

@@ -25,6 +25,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/RiscVGdbCommandPacketInterface.hpp

@@ -4,6 +4,7 @@
 #include "src/DebugServer/Gdb/DebugSession.hpp"
 #include "src/DebugServer/Gdb/RiscVGdb/RiscVGdbTargetDescriptor.hpp"
 #include "src/Targets/TargetDescriptor.hpp"
+#include "src/Targets/TargetState.hpp"
 #include "src/Services/TargetControllerService.hpp"
 
 namespace DebugServer::Gdb::RiscVGdb::CommandPackets
@@ -13,18 +14,11 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
     public:
         virtual ~RiscVGdbCommandPacketInterface() = default;
 
-        /**
-         * Should handle the command for the current active debug session.
-         *
-         * @param debugSession
-         *  The current active debug session.
-         *
-         * @param TargetControllerService
-         */
         virtual void handle(
             DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) = 0;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/SetBreakpoint.cpp

@@ -57,6 +57,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor&,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling SetBreakpoint packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/SetBreakpoint.hpp

@@ -32,6 +32,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/VContSupportedActionsQuery.cpp

@@ -16,6 +16,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling VContSupportedActionsQuery packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/VContSupportedActionsQuery.hpp

@@ -19,6 +19,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };

src/DebugServer/Gdb/RiscVGdb/CommandPackets/WriteMemory.cpp

@@ -24,6 +24,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling WriteMemory packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/WriteMemory.hpp

@@ -25,6 +25,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
 

src/DebugServer/Gdb/RiscVGdb/CommandPackets/WriteRegister.cpp

@@ -49,6 +49,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
         Gdb::DebugSession& debugSession,
         const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
         const Targets::TargetDescriptor& targetDescriptor,
+        const Targets::TargetState& targetState,
         TargetControllerService& targetControllerService
     ) {
         Logger::info("Handling WriteRegister packet");

src/DebugServer/Gdb/RiscVGdb/CommandPackets/WriteRegister.hpp

@@ -23,6 +23,7 @@ namespace DebugServer::Gdb::RiscVGdb::CommandPackets
             Gdb::DebugSession& debugSession,
             const RiscVGdbTargetDescriptor& gdbTargetDescriptor,
             const Targets::TargetDescriptor& targetDescriptor,
+            const Targets::TargetState& targetState,
             Services::TargetControllerService& targetControllerService
         ) override;
     };