| /* |
| * MBox Daemon Test File |
| * |
| * Copyright 2018 IBM |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| #include "config.h" |
| #include "mboxd_pnor_partition_table.h" |
| |
| extern "C" { |
| #include "test/mbox.h" |
| #include "test/system.h" |
| } |
| |
| #include <assert.h> |
| #include <string.h> |
| |
| #include <vector> |
| #include <fstream> |
| #include <experimental/filesystem> |
| |
| #include "test/vpnor/tmpd.hpp" |
| |
| // A read window assumes that the toc is located at offset 0, |
| // so create dummy partition at arbitrary offset 0x100. |
| const std::string toc[] = { |
| "partition01=HBB,00000100,0001000,ECC,PRESERVED", |
| }; |
| |
| uint8_t data[8] = {0xaa, 0x55, 0xaa, 0x66, 0x77, 0x88, 0x99, 0xab}; |
| |
| #define BLOCK_SIZE 4096 |
| #define MEM_SIZE (BLOCK_SIZE * 2) |
| #define ERASE_SIZE BLOCK_SIZE |
| #define N_WINDOWS 1 |
| #define WINDOW_SIZE BLOCK_SIZE |
| |
| static const uint8_t get_info[] = {0x02, 0x00, 0x02, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00}; |
| |
| // offset 0x100 and size 6 |
| static const uint8_t create_read_window[] = {0x04, 0x01, 0x01, 0x00, 0x06, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00}; |
| |
| static const uint8_t response[] = {0x04, 0x01, 0xfe, 0xff, 0x01, 0x00, 0x01, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}; |
| |
| namespace fs = std::experimental::filesystem; |
| namespace test = openpower::virtual_pnor::test; |
| |
| int main() |
| { |
| fs::path path; |
| const char *cpath; |
| |
| test::VpnorRoot root(toc, BLOCK_SIZE); |
| root.write("HBB", data, sizeof(data)); |
| |
| path = root.ro(); |
| cpath = path.c_str(); |
| |
| system_set_reserved_size(MEM_SIZE); |
| system_set_mtd_sizes(MEM_SIZE, ERASE_SIZE); |
| |
| struct mbox_context *ctx = mbox_create_test_context(N_WINDOWS, WINDOW_SIZE); |
| strcpy(ctx->paths.ro_loc, cpath); |
| strcpy(ctx->paths.rw_loc, cpath); |
| strcpy(ctx->paths.prsv_loc, cpath); |
| |
| vpnor_create_partition_table_from_path(ctx, cpath); |
| |
| int rc = mbox_command_dispatch(ctx, get_info, sizeof(get_info)); |
| assert(rc == 1); |
| |
| // send the request for partition1 |
| rc = mbox_command_dispatch(ctx, create_read_window, |
| sizeof(create_read_window)); |
| assert(rc == 1); |
| |
| rc = mbox_cmp(ctx, response, sizeof(response)); |
| assert(rc == 0); |
| |
| // Compare the reserved memory to the pnor |
| rc = memcmp(ctx->mem, data, 6); |
| assert(rc == 0); |
| |
| // TODO: Add few more test cases for read from multiple partitions(PRSV/RW) |
| // Read beyond the partition file size. |
| // openbmc/openbmc#1868 |
| |
| return rc; |
| } |