HPET_MMIO_ADDR 43 arch/mips/loongson64/loongson-3/hpet.c return *(volatile unsigned int *)(HPET_MMIO_ADDR + offset); HPET_MMIO_ADDR 48 arch/mips/loongson64/loongson-3/hpet.c *(volatile unsigned int *)(HPET_MMIO_ADDR + offset) = data;