From: Tilman Sauerbeck <tilman@code-monkey.de>
Date: Mon, 17 Jun 2019 04:42:48 +0000 (+0200)
Subject: common: Implement __disable_irq() from CMSIS.
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=fd7c982efc39206ed3211ebe5d4c1a73bc1572b1;p=gps-watch.git

common: Implement __disable_irq() from CMSIS.
---

diff --git a/src/common/fsl_common.h b/src/common/fsl_common.h
index 64cc953..5d61699 100644
--- a/src/common/fsl_common.h
+++ b/src/common/fsl_common.h
@@ -380,6 +380,11 @@ _Pragma("diag_suppress=Pm120")
 {
 #endif
 
+    static inline void __disable_irq(void)
+    {
+        asm volatile("cpsid i" ::: "memory");
+    }
+
     /*!
      * @brief Disable the global IRQ
      *