C67X00_IRQ 25 arch/xtensa/platforms/xtfpga/include/platform/hardware.h #define C67X00_IRQ XCHAL_EXTINT8_NUM C67X00_IRQ 29 arch/xtensa/platforms/xtfpga/include/platform/hardware.h #define C67X00_IRQ XCHAL_EXTINT5_NUM