STM32H7A3ZI __enable_interrupt() , __disable_interrupt() and __get_interrupt_state() function defination not found error in IAR IDE

[Hiren Bhuva]

Hello Community,

I am getting no defination found error for below function for STM32H7A3ZI MCU in IAR IDE.

• __get_interrupt_state()
• __set_interrupt_state()
• __enable_interrupt()
• __disable_interrupt()

Can anyone help to understand the problem.

Thanks in Advance,

Hiren Bhuva

[Tesla DeLorean]

What source are you seeing these in?​

Grep source, likely in an include file.

Check for CMSIS equivalents.​

[TDK]

Aren't they called __enable_irq/__disable_irq?

[Hiren Bhuva]

Hi @Community member​  and @TDK​ ,

Thanks for quick reply.

@Community member​ , I am looking in Source and header both the files.

@TDK​ , Yes, They are using __enable_irq() and __disable_irq(). I am not sure weather they are same or different.

If they are same, then can I use __getPRIMASK() and __setPRIMASK() functions inplace of __get_interrupt_state() and __set_interrupt_state()?

Thanks,

Hiren Bhuva

[Tesla DeLorean]

>>I am looking in Source and header both the files.

Of what project example?