uint32_t uxPortSetInterruptMaskFromISR()

in GCC/TriCore_38xa/port.c [558:570]

• 10 lines of code
• 1 McCabe index (conditional complexity)

uint32_t uxPortSetInterruptMaskFromISR( void )
{
uint32_t uxReturn = 0UL;

	_disable();
	uxReturn = __MFCR( $ICR );
	_mtcr( $ICR, ( ( uxReturn & ~portCCPN_MASK ) | configMAX_SYSCALL_INTERRUPT_PRIORITY ) );
	_isync();
	_enable();

	/* Return just the interrupt mask bits. */
	return ( uxReturn & portCCPN_MASK );
}