✨ stm32f1 adc peripheral manager

- Updated to fix register pointer error.
- Verified and tested with modified demo using both adc1 and adc2,
as well as using adc1 with 2 separate channels.

include/libhal-arm-mcu/stm32f1/adc.hpp

@@ -100,7 +100,7 @@ class adc_peripheral_manager final
   hal::basic_lock* m_lock;
   /// A pointer to track the location of the registers for the specified adc
   /// peripheral.
-  void* adc_reg_location;
+  std::uintptr_t adc_reg_location;
 };
 
 /**

src/stm32f1/adc.cpp

@@ -270,21 +270,21 @@ adc_peripheral_manager::adc_peripheral_manager(adc_selection p_adc_selection,
   hal::stm32f1::peripheral adc_peripheral;
   switch (p_adc_selection) {
     case adc_selection::adc1:
-      adc_offset = 12400;
+      adc_offset = 0x12400;
       adc_peripheral = peripheral::adc1;
       break;
     case adc_selection::adc2:
-      adc_offset = 12800;
+      adc_offset = 0x12800;
       adc_peripheral = peripheral::adc2;
       break;
     default:
-      adc_offset = 12400;
+      adc_offset = 0x12400;
       adc_peripheral = peripheral::adc1;
       break;
   }
   // Stores address of specified adc peripheral's config registers to the
   // manager object. NOLINTNEXTLINE(performance-no-int-to-ptr)
-  adc_reg_location = reinterpret_cast<void*>(stm_apb2_base + adc_offset);
+  adc_reg_location = stm_apb2_base + adc_offset;
 
   // NOLINTNEXTLINE(performance-no-int-to-ptr)
   setup_adc(adc_peripheral, reinterpret_cast<adc_reg_t*>(adc_reg_location));