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Lines Matching defs:lsw

681 		printf("Counter 1 (LSW) is now 0x%05x\n",
712 		printf("Counter 1 (LSW) is now 0x%05x\n",
725 	uint msw, msw2, lsw;
734 	 * where the output of counter 1 (LSW) clocks counter 2 (MSW).
740 	 * LSW of the coupled counter. To ensure a consistent
741 	 * read-out, we read the MSW, then the LSW, then re-read the
743 	 * has just been incremented, we re-read the LSW. This avoids
744 	 * a race that could leave us with a new (just wrapped) LSW
782 		lsw = bus_space_read_1(bst, bsh, CIO_CTRL) << 8;
785 		lsw |= bus_space_read_1(bst, bsh, CIO_CTRL);
807 	return ~0u - ((msw << 16) | lsw);
818 	uint32_t lsw;
833 	lsw = bus_space_read_1(bst, bsh, CIO_CTRL) << 8;
836 	lsw |= bus_space_read_1(bst, bsh, CIO_CTRL);
840 	return lsw;