From 147f6547cfe8ed050d0ce82114ffbe53256d6827 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Thu, 5 Jan 2023 20:26:47 -0500
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=96=B0=E5=AE=9E=E7=8E=B0interrupts(?=
 =?UTF-8?q?)/noInterrupts()=20=E5=8E=9F=E6=9D=A5=E7=9A=84=E6=96=B9?=
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---
 core/Arduino.h | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/core/Arduino.h b/core/Arduino.h
index f2337de..5da3521 100644
--- a/core/Arduino.h
+++ b/core/Arduino.h
@@ -103,21 +103,8 @@ typedef uint8_t byte;
 #define sq(x) ((x)*(x)) /* x^2 */
 
 /* define interrupts and noInterrupts */
-#if defined(__CM_CMSIS_VERSION) /* CMSIS for all ARM Cortex CPU */
-#define interrupts()   __enable_irq()
-#define noInterrupts() __disable_irq()
-#ifndef F_CPU
-extern uint32_t SystemCoreClock;
-#define F_CPU SystemCoreClock
-#ifndef RTDUINO_TINY_MODE
-#warning "This is just a backup solution. Please define F_CPU in pins_arduino.h"
-#endif /* RTDUINO_TINY_MODE */
-#endif /* F_CPU */
-#elif !defined(interrupts) || !defined(noInterrupts)
 #define interrupts()
 #define noInterrupts()
-#warning "Please define interrupts for this architecture in Arduino.h"
-#endif /* interrupts and noInterrupts */
 
 #ifdef F_CPU
 #define clockCyclesPerMicrosecond()  (F_CPU / 1000000L)