| paul@0 | 1 | /* |
| paul@0 | 2 | * Test dataspace operations. |
| paul@0 | 3 | * |
| paul@1 | 4 | * Copyright (C) 2020, 2021 Paul Boddie <paul@boddie.org.uk> |
| paul@0 | 5 | * |
| paul@0 | 6 | * This program is free software; you can redistribute it and/or |
| paul@0 | 7 | * modify it under the terms of the GNU General Public License as |
| paul@0 | 8 | * published by the Free Software Foundation; either version 2 of |
| paul@0 | 9 | * the License, or (at your option) any later version. |
| paul@0 | 10 | * |
| paul@0 | 11 | * This program is distributed in the hope that it will be useful, |
| paul@0 | 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| paul@0 | 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| paul@0 | 14 | * GNU General Public License for more details. |
| paul@0 | 15 | * |
| paul@0 | 16 | * You should have received a copy of the GNU General Public License |
| paul@0 | 17 | * along with this program; if not, write to the Free Software |
| paul@0 | 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| paul@0 | 19 | * Boston, MA 02110-1301, USA |
| paul@0 | 20 | */ |
| paul@0 | 21 | |
| paul@0 | 22 | #include <l4/re/env.h> |
| paul@0 | 23 | #include <l4/sys/err.h> |
| paul@0 | 24 | |
| paul@0 | 25 | #include <stdio.h> |
| paul@0 | 26 | #include <string.h> |
| paul@0 | 27 | #include <stdlib.h> |
| paul@0 | 28 | |
| paul@0 | 29 | #include <ipc/server.h> |
| paul@0 | 30 | |
| paul@9 | 31 | #include "accessing.h" |
| paul@7 | 32 | #include "mapped_file_object_server.h" |
| paul@9 | 33 | #include "memory_utils.h" |
| paul@7 | 34 | #include "file_pager.h" |
| paul@6 | 35 | #include "pages.h" |
| paul@9 | 36 | #include "paging.h" |
| paul@9 | 37 | #include "test_file_opener.h" |
| paul@0 | 38 | |
| paul@0 | 39 | |
| paul@0 | 40 | |
| paul@9 | 41 | const unsigned int MEMORY_PAGES = 10; |
| paul@9 | 42 | const unsigned int FILE_PAGES = 20; |
| paul@7 | 43 | |
| paul@0 | 44 | int main(void) |
| paul@0 | 45 | { |
| paul@9 | 46 | /* Some memory plus infrastructure. */ |
| paul@0 | 47 | |
| paul@9 | 48 | Memory mem(MEMORY_PAGES); |
| paul@9 | 49 | Accessing accessing; |
| paul@9 | 50 | Paging paging; |
| paul@6 | 51 | Pages pages(&mem); |
| paul@9 | 52 | TestFileOpener opener(&accessing, &paging, &pages, page(FILE_PAGES)); |
| paul@9 | 53 | FilePager *obj = opener.open("123"); |
| paul@0 | 54 | |
| paul@0 | 55 | /* Server capability. */ |
| paul@0 | 56 | |
| paul@0 | 57 | l4_cap_idx_t server; |
| paul@0 | 58 | |
| paul@0 | 59 | /* Register a server associating it with the given object. */ |
| paul@0 | 60 | |
| paul@9 | 61 | long err = ipc_server_bind("server", (l4_umword_t) obj, &server); |
| paul@0 | 62 | |
| paul@0 | 63 | if (err) |
| paul@0 | 64 | { |
| paul@0 | 65 | printf("Could not bind server: %s\n", l4sys_errtostr(err)); |
| paul@0 | 66 | return 1; |
| paul@0 | 67 | } |
| paul@0 | 68 | |
| paul@0 | 69 | /* Wait for messages, dispatching to the handler. */ |
| paul@0 | 70 | |
| paul@9 | 71 | ipc_server_loop_for(MappedFileObject, obj); |
| paul@0 | 72 | |
| paul@0 | 73 | return 0; |
| paul@0 | 74 | } |
