Made some minor chnages to HANDLE_INT_FLAG macro, The fact that Interrups are not functioning correcly after a soft reset is known, chnages in the satrup and to the hardware may alter this behaviour

csl/stm32f042k6t6/HardwareDescription/hwd_interrupt.h

@@ -86,9 +86,7 @@ typedef enum {
 }intrType_t;
 
 //static uint32_t intHandlerList[intTypeEND]={0};
-
 extern volatile void (*intHandlerArray[intTypeEND])();
-
 extern const uint8_t interruptTypeIndexList[intTypeEND];
 
 #ifdef __cplusplus

csl/stm32f042k6t6/implementation/imp_deviceSetup.c

@@ -8,6 +8,7 @@
 #define CLEAR_REG(REG)        ((REG) = (0x0))
 #define WRITE_REG(REG, VAL)   ((REG) = (VAL))
 #define READ_REG(REG)         ((REG))
+
 #define MODIFY_REG(REG, CLEARMASK, SETMASK)  WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
 //													FLASH->ACR = (((FLASH->ACR) & (~(FLASH_ACR_LATENCY))) | 0)					 	
 #define SYS_CLK 8000000
@@ -18,6 +19,7 @@ void setupInit()
 	setupBus();
 	setupMemory();
 	setupClock();
+	__disable_irq();
 	setupPower();
 	delayInitMs(SYS_CLK, 1000);
 }

csl/stm32f042k6t6/implementation/imp_interrupt.c

@@ -87,12 +87,12 @@ void intInit(
 	intHandlerArray[intType] = handler;
 }
 
-void intEnableAll()
+void intEnableGlobal()
 {
 	__enable_irq();
 }
 
-void intDisableAll()
+void intDisableGlobal()
 {
 	__disable_irq();
 }

csl/stm32f042k6t6/implementation/imp_timer.c

@@ -38,12 +38,12 @@ static const uint32_t DIER_list[41] = {
 	TIM_DIER_CC1IE,// timer 14
 	TIM_DIER_CC1IE,
 	TIM_DIER_UIE,
-	TIM_DIER_CC1IE,// tiemr 16
+	TIM_DIER_CC1IE,// timer 16
 	TIM_DIER_BIE,
 	TIM_DIER_COMIE,
 	TIM_DIER_CC1IE,
 	TIM_DIER_UIE,
-	TIM_DIER_CC1IE,// tiemr 17
+	TIM_DIER_CC1IE,// timer 17
 	TIM_DIER_BIE,
 	TIM_DIER_COMIE,
 	TIM_DIER_CC1IE,
@@ -91,7 +91,6 @@ void timerSetCountDirection(timerNo_t timer, timerCountDirection_t direction)
 {
 	if(direction == upCounting)
 	{
-
 		BASE->CR1 &=~ TIM_CR1_DIR;	
 		return; 
 	}	 
@@ -347,6 +346,7 @@ void TIM2_IRQHandler()
 	HANDLE_INT_FLAG(TIM2->SR,TIM_SR_CC4OF,TIM2_CAPTURECOMAPRE_4);
 }
 
+
 void TIM3_IRQHandler()
 {	
 	HANDLE_INT_FLAG(TIM3->SR,TIM_SR_UIF,TIM3_UPDATE);

csl/stm32f042k6t6/startup/STM32F042K6Tx_FLASH.ld

@@ -185,5 +185,3 @@ SECTIONS
 
   .ARM.attributes 0 : { *(.ARM.attributes) }
 }
-
-

libraries/examples/timer2_Interrupt_Blinki_v2/main.c

@@ -0,0 +1,42 @@
+#include "delay.h"
+#include "pin.h"
+#include "deviceSetup.h"
+#include "interrupt.h"
+#include "timer.h"
+
+
+void blinkiTask()
+{
+	pinToggle(pinB3);
+}
+
+void declareInterrupts()
+{
+	intDisableGlobal();
+
+	timerInitCounter(timer_2,(8E6/16E3)-1, 5000-1, upCounting);
+	timerEnableInterrupt(timer_2,TIM2_UPDATE);
+	timerStart(timer_2);	
+
+	intInit(TIM2_UPDATE, blinkiTask, 1);
+	intEnable(TIM2_UPDATE);
+	
+	intEnableGlobal();
+}
+
+int main(int argc, char *argv[])
+{
+	uint8_t i = 0;	
+	
+	pinConfig(pinA0, input, def_stage, pullDown, def_speed);	
+	pinConfig(pinB3, output, pushPull, def_res, def_speed);
+	
+	pinWrite(pinB3, 0);
+	
+	declareInterrupts();
+
+	while(1); 
+
+	return 1;
+}
+

libraries/examples/timer2_Interrupt_Blinki_v2/main.h

@@ -0,0 +1,15 @@
+#ifndef MAIN_H
+#define MAIN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* MAIN_H */

libraries/examples/timer2_Interrupt_Blinki_v2/projectDefinitions.cmake

@@ -0,0 +1,21 @@
+#Declareing header directory for the project
+#To add a new directory 
+# -> list(APPEND PROJECT_HEADERS_DIR ${PROJECT_DIR}/YOUR_DESIRED_DIRECTORY)	
+# list()				= List declaration "DON'T CHANGE"
+# PROJECT_HEADERS_DIR	= Variable containing the listed direcotries "DON'T CHANCE
+# ${PROJECT_DIR}		= Direcotry of the main project this is per default the current direcotry it is defined in ked/CMakeLists.txt 
+#list(APPEND PROJECT_HEADERS_DIR ${PROJECT_DIR}/headers)	
+
+#Declaring sources directory for the project
+#To add a new directory 
+# -> list(APPEND PROJECT_SOURCES_DIR ${PROJECT_DIR}/YOUR_DESIRED_DIRECTORY)	
+# list()				= List declaration "DON'T CHANGE"
+# PROJECT_SOURCES_DIR	= Variable containing the listed direcotries "DON'T CHANCE
+# ${PROJECT_DIR}		= Direcotry of the main project this is per default the current direcotry it is defined in ked/CMakeLists.txt 
+#list(APPEND PROJECT_SOURCES_DIR ${PROJECT_DIR}/src)
+#list(APPEND PROJECT_SOURCES_DIR ${PROJECT_DIR}/sensors)
+
+#Declaring sources to be compiled for the project. 
+#CMake will look in each previsouly declarec sources directory until to find this files. 
+set(PROJECT_SOURCES_DIR_LIST)
+

system/interrupt/interrupt.h

@@ -24,13 +24,23 @@ extern "C" {
 #include <stdlib.h>
 #include "hwd_interrupt.h"
 
+#define HANDLE_INT_FLAG(flagReg, flagMask, intType) \
+		if ((flagReg) & (flagMask)) { \
+            (flagReg) &= ~(flagMask); \
+			if(intHandlerArray[(intType)]){ \
+				intHandlerArray[(intType)](); \
+			} \
+		}
+
+
+/* OLD VERSION : Why did we need the do whlie loop ?
  #define HANDLE_INT_FLAG(flagReg, flagMask, intType) \
 	do {if ((flagReg) & (flagMask)) { \
             (flagReg) &= ~(flagMask); \
 			if(intHandlerArray[(intType)] == NULL){ continue;} \
 			intHandlerArray[(intType)](); \
         }} while (0)
-
+*/
 
 /*! interrupt callback type for the handler */
 typedef void (*intHandler_t)(void);
@@ -65,7 +75,7 @@ void intInit(
  * Enables all interrupts globally.
  *
  */
-void intEnableAll();
+void intEnableGlobal();
 
 /**
  * @brief Disable all Interrups
@@ -73,7 +83,7 @@ void intEnableAll();
  * Dissables all interrupts globally exept the non maskable ones given by the architecture of the
  * MCU.
  */
-void intDisableAll();
+void intDisableGlobal();
 
 /**
  * @brief Enable one interrupt type