LAUNCHXL2-570LC43: TMS570LC43x GIO buttons example

Good day. Is there an example of GIO buttons interrupt handle? I tried to google it and made this, but didnt work..:
In HALCoGen, I

• on Driver Enable enabled the gio driver,
• on GIO checked that the pin PORT A 7 is input enabled (default)
• on GIO also enabled the VIM route for that pin(default)
• on the INTERRUPT tab I left all as default (IRQ despach mode = vector mode)
• on the VIM channel 0-32 tab I enabled 9: GIO intA
• I initialized the GIO (and later also the VIM) in my sys_main.c
• • enable_IRQ();
            gioInit();
            while(1);
  • set breakpoint in gio.c gioHighLevelInterrupt()