From 94a08e9aeadbf11e278f63ea2e0df52d694bbd88 Mon Sep 17 00:00:00 2001
From: Maciej Bocianski <maciej.bocianski@gmail.com>
Date: Fri, 13 Sep 2019 10:22:14 +0200
Subject: [PATCH] fix systick irq handler setup

Remove checking that vectors were copied to RAM as not all targets
have NVIC_RAM_VECTOR_ADDRESS defined as public. Instead always
call NVIC_SetVector unconditionally as old implementation does.
---
 rtos/source/TARGET_CORTEX/mbed_rtx_idle.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/rtos/source/TARGET_CORTEX/mbed_rtx_idle.cpp b/rtos/source/TARGET_CORTEX/mbed_rtx_idle.cpp
index 36e5d7c036..e8bfb7128e 100644
--- a/rtos/source/TARGET_CORTEX/mbed_rtx_idle.cpp
+++ b/rtos/source/TARGET_CORTEX/mbed_rtx_idle.cpp
@@ -61,11 +61,9 @@ extern "C" {
         IRQn_Type irq = OsTimer::get_irq_number();
 
         NVIC_SetPriority(irq, 0xFF);
-#ifdef NVIC_RAM_VECTOR_ADDRESS
         NVIC_SetVector(irq, (uint32_t)handler);
-#else
         MBED_ASSERT(handler == (IRQHandler_t)NVIC_GetVector(irq));
-#endif
+
         if (irq >= 0) {
             NVIC_EnableIRQ(irq);
         }