100   struct physmem *physmem;  member
133 check_and_map_sdt(struct physmem *physmem, long pagesize, u64 addr, const char *signature, void **m…  in check_and_map_sdt()  argument
143   map = physmem_map(physmem, addr & ~(pagesize-1), sizeof(*sdt) + (addr & (pagesize-1)), 0);  in check_and_map_sdt()
151   physmem_unmap(physmem, map, sizeof(*sdt) + (addr & (pagesize-1)));  in check_and_map_sdt()
158   map = physmem_map(physmem, addr & ~(pagesize-1), length + (addr & (pagesize-1)), 0);  in check_and_map_sdt()
166       physmem_unmap(physmem, map, length + (addr & (pagesize-1)));  in check_and_map_sdt()
186 check_and_parse_rsdp(struct physmem *physmem, long pagesize, u64 addr, u32 *rsdt_address, u64 *xsdt…  in check_and_parse_rsdp()  argument
192   map = physmem_map(physmem, addr & ~(pagesize-1), sizeof(buf) + (addr & (pagesize-1)), 0);  in check_and_parse_rsdp()
199   physmem_unmap(physmem, map, sizeof(buf));  in check_and_parse_rsdp()
229   struct physmem *physmem = eacc->physmem;  in find_rsdp_address()  local
317       map = physmem_map(physmem, 0, 0x40E + 2, 0);  in find_rsdp_address()
321           if (physmem_unmap(physmem, map, 0x40E + 2) != 0)  in find_rsdp_address()
326               map = physmem_map(physmem, ebda & ~(pagesize-1), 1024 + (ebda & (pagesize-1)), 0);  in find_rsdp_address()
337                   if (physmem_unmap(physmem, map, 1024 + (ebda & (pagesize-1))) != 0)  in find_rsdp_address()
355       map = physmem_map(physmem, 0xE0000, 0x20000, 0);  in find_rsdp_address()
366           if (physmem_unmap(physmem, map, 0x20000) != 0)  in find_rsdp_address()
440   struct physmem *physmem = eacc->physmem;  local
524   if (!check_and_parse_rsdp(physmem, pagesize, rsdp_address, &rsdt_address, &xsdt_address))
533 …xsdt = xsdt_address ? (struct acpi_xsdt *)check_and_map_sdt(physmem, pagesize, xsdt_address, "XSDT…
540 …sdt = check_and_map_sdt(physmem, pagesize, xsdt->sdt_addresses[i], "MCFG", &map2_addr, &map2_lengt…
545               physmem_unmap(physmem, map2_addr, map2_length);
549       physmem_unmap(physmem, map_addr, map_length);
557 …rsdt = (struct acpi_rsdt *)check_and_map_sdt(physmem, pagesize, rsdt_address, "RSDT", &map_addr, &…
564 …sdt = check_and_map_sdt(physmem, pagesize, rsdt->sdt_addresses[i], "MCFG", &map2_addr, &map2_lengt…
569               physmem_unmap(physmem, map2_addr, map2_length);
573       physmem_unmap(physmem, map_addr, map_length);
798   struct physmem *physmem = eacc->physmem;  local
804   physmem_unmap(physmem, cache->map, cache->length + (cache->addr & (pagesize-1)));
814   struct physmem *physmem = eacc->physmem;  local
834       map = physmem_map(physmem, addr & ~(pagesize-1), length + (addr & (pagesize-1)), w);
839         physmem_unmap(physmem, cache->map, cache->length + (cache->addr & (pagesize-1)));
978       eacc->physmem = physmem_open(a, a->writeable);
979       if (!eacc->physmem)
986       eacc->pagesize = physmem_get_pagesize(eacc->physmem);
990           physmem_close(eacc->physmem);
1001           physmem_close(eacc->physmem);
1028   struct physmem *physmem = NULL;  local
1042       physmem = physmem_open(a, a->writeable);
1043       if (!physmem)
1046       pagesize = physmem_get_pagesize(physmem);
1053       eacc->physmem = physmem;
1090   physmem_close(eacc->physmem);