Included variant ID in target pin descriptor

src/Targets/Microchip/AVR/AVR8/Avr8.cpp

@@ -428,7 +428,8 @@ std::map<int, TargetPinState> Avr8::getPinStates(int variantId) {
     return output;
 }
 
-void Avr8::setPinState(int variantId, const TargetPinDescriptor& pinDescriptor, const TargetPinState& state) {
+void Avr8::setPinState(const TargetPinDescriptor& pinDescriptor, const TargetPinState& state) {
+    auto variantId = pinDescriptor.variantId;
     if (!this->targetVariantsById.contains(variantId)) {
         throw Exception("Invalid target variant ID");
     }

src/Targets/Microchip/AVR/AVR8/Avr8.hpp

@@ -146,7 +146,6 @@ namespace Bloom::Targets::Microchip::Avr::Avr8Bit
 
         std::map<int, TargetPinState> getPinStates(int variantId) override;
         void setPinState(
-            int variantId,
             const TargetPinDescriptor& pinDescriptor,
             const TargetPinState& state
         ) override;

src/Targets/Microchip/AVR/AVR8/TargetDescription/TargetDescriptionFile.cpp

@@ -435,6 +435,7 @@ void TargetDescriptionFile::loadTargetVariants() {
             targetPin.name = tdPin.pad;
             targetPin.padName = tdPin.pad;
             targetPin.number = tdPin.position;
+            targetPin.variantId = targetVariant.id;
 
             // TODO: REMOVE THIS:
             if (tdPin.pad.find("vcc") == 0

src/Targets/Target.hpp

@@ -292,12 +292,10 @@ namespace Bloom::Targets
         /**
          * Should update the pin state for the given pin, with the given state.
          *
-         * @param variantId
          * @param pinDescriptor
          * @param state
          */
         virtual void setPinState(
-            int variantId,
             const TargetPinDescriptor& pinDescriptor,
             const TargetPinState& state
         ) = 0;

src/Targets/TargetPinDescriptor.hpp

@@ -8,7 +8,7 @@
 
 namespace Bloom::Targets
 {
-    enum class TargetPinType: int
+    enum class TargetPinType: std::uint8_t
     {
         UNKNOWN,
         GPIO,
@@ -19,6 +19,7 @@ namespace Bloom::Targets
     struct TargetPinDescriptor
     {
         int number;
+        int variantId;
         bool supportsGpio = false;
         std::string name;
         std::string padName;
@@ -39,13 +40,13 @@ namespace Bloom::Targets
 
     struct TargetPinState
     {
-        enum class IoState: int
+        enum class IoState: std::uint8_t
         {
             HIGH,
             LOW,
         };
 
-        enum class IoDirection: int
+        enum class IoDirection: std::uint8_t
         {
             INPUT,
             OUTPUT,