mips/adm5120/obio.c

99 #define REG_READ(o) *((volatile uint32_t *)MIPS_PHYS_TO_KSEG1(ADM5120_BASE_ICU + (o)))
100 #define REG_WRITE(o,v) (REG_READ(o)) = (v)
135 	reg = REG_READ(ICU_DISABLE_REG);
150 	reg = REG_READ(ICU_DISABLE_REG);
372 		REG_WRITE(ICU_MODE_REG, REG_READ(ICU_MODE_REG) | irqmask);
374 		REG_WRITE(ICU_MODE_REG, REG_READ(ICU_MODE_REG) & ~irqmask);
403 		REG_WRITE(ICU_MODE_REG, REG_READ(ICU_MODE_REG) & ~irqmask);
405 		REG_WRITE(ICU_MODE_REG, REG_READ(ICU_MODE_REG) | irqmask);
408 	irqmask = REG_READ(ICU_ENABLE_REG);
428 	irqstat = REG_READ(ICU_FIQ_STATUS_REG);
429 	irqstat |= REG_READ(ICU_STATUS_REG);