From f6e9483868abf8e837836f11a85897f27772eb6e Mon Sep 17 00:00:00 2001
From: Ayush Singh <ayush@beagleboard.org>
Date: Thu, 5 Sep 2024 17:51:59 +0530
Subject: [PATCH] Move interrupts and noInterrupts out of namespace

- These functions are exported from Arduino.h

Signed-off-by: Ayush Singh <ayush@beagleboard.org>
---
 cores/arduino/zephyrCommon.cpp | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/cores/arduino/zephyrCommon.cpp b/cores/arduino/zephyrCommon.cpp
index 9eb84dca..6a8a8ebe 100644
--- a/cores/arduino/zephyrCommon.cpp
+++ b/cores/arduino/zephyrCommon.cpp
@@ -177,20 +177,6 @@ size_t analog_pin_index(pin_size_t pinNumber) {
 
 static unsigned int irq_key;
 static bool interrupts_disabled = false;
-
-void interrupts(void) {
-  if (interrupts_disabled) {
-    irq_unlock(irq_key);
-    interrupts_disabled = false;
-  }
-}
-
-void noInterrupts(void) {
-  if (!interrupts_disabled) {
-    irq_key = irq_lock();
-    interrupts_disabled = true;
-  }
-}
 }
 
 void yield(void) {
@@ -480,3 +466,17 @@ void disableInterrupt(pin_size_t pinNumber) {
     pcb->handlers[BIT(arduino_pins[pinNumber].pin)].enabled = false;
   }
 }
+
+void interrupts(void) {
+  if (interrupts_disabled) {
+    irq_unlock(irq_key);
+    interrupts_disabled = false;
+  }
+}
+
+void noInterrupts(void) {
+  if (!interrupts_disabled) {
+    irq_key = irq_lock();
+    interrupts_disabled = true;
+  }
+}