mbedmicro/mbed — pull request #720 by bcostm (2014-11-18 11:33:20+00:00)
Title: [NUCLEOs] Improvement of gpio_irq hal

Now it is possible to have multiple interrupt pins on EXTI vectors.
Example:
EXTI0 -> PA_0 or PB_0 or PC_0, ... only 1 pin must be selected
EXTI5_9 -> PA_5 and PA_6 and PB_7 and PC_8 and PC_9: up to 5 pins together
EXTI10_15: PA_10 and PB_11 and PB_12, ... : up to 6 pins together