摘要: ARM GIC V3 gic_raise_softirq MPIDR_LEVEL_SHIFT(level) MPIDR_LEVEL_SHIFT(0) = (((1 << 0) >> 1) << 3) = 0 MPIDR_LEVEL_SHIFT(1) = (((1 << 1) >> 1) << 3) 阅读全文
posted @ 2021-12-23 19:53 aspirs 阅读(61) 评论(0) 推荐(0)