Frank Vannieuwkerke / NVIC_set_all_priorities

Tool to change all interrupt priorities at once. Check the header file for supported mbed targets.

Dependents:   CC3000_Hostdriver KL25Z_FFT_Demo cc3000_hello_world_demo cc3000_simple_socket_demo ... more

Example

#include "NVIC_set_all_priorities.h"
int main()
{
    NVIC_set_all_irq_priorities(3);
    .....
}

Diff: NVIC_set_all_priorities.h

Revision:
0:d3f63dfa84b7
Child:
2:676bbfffe9f6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/NVIC_set_all_priorities.h	Thu Sep 19 13:38:45 2013 +0000
@@ -0,0 +1,54 @@
+#ifndef SET_ALL_PRIO
+#define SET_ALL_PRIO
+
+#include "mbed.h"
+
+enum FIRST_LAST_IRQ {
+#ifdef TARGET_KL05Z
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = PORTB_IRQn,
+#elif defined TARGET_KL25Z
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = PORTD_IRQn,
+#elif defined LPC11CXX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = EINT0_IRQn,
+#elif defined LPC11UXX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = Reserved6_IRQn,
+#elif defined LPC11XX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = EINT0_IRQn,
+#elif defined LPC13XX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = Reserved5_IRQn,
+#elif defined LPC23XX
+     first_IRQ_number = WDT_IRQn,
+     last_IRQ_number  = I2S_IRQn,
+#elif defined LPC43XX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = QEI_IRQn,
+#elif defined LPC81X
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = PININT7_IRQn,
+#elif defined LPC176X
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = CANActivity_IRQn,
+#elif defined LPC408X
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = CMP1_IRQn,
+#elif defined STM32F4XX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = HASH_RNG_IRQn,
+#elif defined STM32F40XX
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = FPU_IRQn,
+#elif defined STM32F427X
+     first_IRQ_number = SysTick_IRQn,
+     last_IRQ_number  = SPI6_IRQn
+#endif
+};
+
+void NVIC_set_all_irq_priorities(int priority);
+
+#endif // SET_ALL_PRIO