LR_FRAMENO_BITS
#define LR_ENTRY_BITS (LR_SPI_BITS + LR_FRAMENO_BITS + 1)
#define LR_FRAMENO_MASK ((1ull << LR_FRAMENO_BITS) - 1)
#define LR_SPI_OFF LR_FRAMENO_BITS
#define LR_IS_REG_OFF (LR_SPI_BITS + LR_FRAMENO_BITS)