bugfix irq priority for multiple cores lpc55s66

Author: itzandroidtab

targets/chip/lpc55s66/lpc55s66.hpp

@@ -76,7 +76,25 @@ namespace klib::lpc55s66 {
      *
      * @tparam Irq
      */
-    template <irq::arm_vector Irq, uint8_t Priority>
+    template <irq0::arm_vector Irq, uint8_t Priority>
+    static void interrupt_priority() {
+        static_assert(static_cast<uint32_t>(Irq) >= static_cast<uint32_t>(irq::arm_vector::count), "Invalid IRQ given to set priority");
+        static_assert(Priority < (1U << __NVIC_PRIO_BITS), "Invalid priority given to set priority");
+
+        // set the priority
+        NVIC_SetPriority(
+            static_cast<IRQn_Type>(
+                static_cast<uint32_t>(Irq) - static_cast<uint32_t>(irq::arm_vector::count)), 
+            Priority
+        );
+    }
+
+    /**
+     * @brief Set the priority of a interrupt
+     *
+     * @tparam Irq
+     */
+    template <irq1::arm_vector Irq, uint8_t Priority>
     static void interrupt_priority() {
         static_assert(static_cast<uint32_t>(Irq) >= static_cast<uint32_t>(irq::arm_vector::count), "Invalid IRQ given to set priority");
         static_assert(Priority < (1U << __NVIC_PRIO_BITS), "Invalid priority given to set priority");