alpha/pci/pci_swiz_bus_io_chipdep.c

339     int flags, struct alpha_bus_space_translation *abst)
353 		return (__C(CHIP,_io_get_window)(v, 0, abst));
359 		return (__C(CHIP,_io_get_window)(v, 1, abst));
381     struct alpha_bus_space_translation *abst)
387 		abst->abst_bus_start = CHIP_IO_W1_BUS_START(v);
388 		abst->abst_bus_end = CHIP_IO_W1_BUS_END(v);
389 		abst->abst_sys_start = CHIP_IO_W1_SYS_START(v);
390 		abst->abst_sys_end = CHIP_IO_W1_SYS_END(v);
391 		abst->abst_addr_shift = CHIP_ADDR_SHIFT;
392 		abst->abst_size_shift = CHIP_SIZE_SHIFT;
393 		abst->abst_flags = 0;
399 		abst->abst_bus_start = CHIP_IO_W2_BUS_START(v);
400 		abst->abst_bus_end = CHIP_IO_W2_BUS_END(v);
401 		abst->abst_sys_start = CHIP_IO_W2_SYS_START(v);
402 		abst->abst_sys_end = CHIP_IO_W2_SYS_END(v);
403 		abst->abst_addr_shift = CHIP_ADDR_SHIFT;
404 		abst->abst_size_shift = CHIP_SIZE_SHIFT;
405 		abst->abst_flags = 0;
421 	struct alpha_bus_space_translation abst;
427 	error = __C(CHIP,_io_translate)(v, ioaddr, iosize, flags, &abst);
448 	*iohp = (ALPHA_PHYS_TO_K0SEG(abst.abst_sys_start) >>
449 	    CHIP_ADDR_SHIFT) + (ioaddr - abst.abst_bus_start);
529 	struct alpha_bus_space_translation abst;
562 	error = __C(CHIP,_io_translate)(v, ioaddr, size, flags, &abst);
570 	*bshp = (ALPHA_PHYS_TO_K0SEG(abst.abst_sys_start) >>
571 	    CHIP_ADDR_SHIFT) + (ioaddr - abst.abst_bus_start);