| // SPDX-License-Identifier: Apache-2.0 |
| // Copyright (C) 2018 IBM Corp. |
| |
| #include "config.h" |
| |
| extern "C" { |
| #include "test/mbox.h" |
| #include "test/system.h" |
| } |
| |
| #include "vpnor/test/tmpd.hpp" |
| |
| #include <cassert> |
| #include <cstring> |
| |
| #include "vpnor/mboxd_pnor_partition_table.h" |
| |
| const std::string toc[] = { |
| "partition01=ONE,00001000,00002000,80,ECC,READONLY", |
| "partition02=TWO,00002000,00003000,80,ECC,READONLY", |
| }; |
| |
| uint8_t data[8] = {0xaa, 0x55, 0xaa, 0x66, 0x77, 0x88, 0x99, 0xab}; |
| |
| static constexpr auto BLOCK_SIZE = 0x1000; |
| static constexpr auto MEM_SIZE = BLOCK_SIZE * 2; |
| static constexpr auto ERASE_SIZE = BLOCK_SIZE; |
| static constexpr auto N_WINDOWS = 1; |
| static constexpr auto WINDOW_SIZE = MEM_SIZE; |
| static constexpr auto PNOR_SIZE = MEM_SIZE * 2; |
| |
| static const uint8_t get_info[] = {0x02, 0x00, 0x02, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00}; |
| |
| static const uint8_t create_read_window[] = {0x04, 0x01, 0x01, 0x00, 0x02, 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, |
| }; |
| |
| int main() |
| { |
| namespace test = openpower::virtual_pnor::test; |
| namespace fs = std::experimental::filesystem; |
| |
| struct mbox_context* ctx; |
| |
| system_set_reserved_size(MEM_SIZE); |
| system_set_mtd_sizes(PNOR_SIZE, ERASE_SIZE); |
| |
| ctx = mbox_create_frontend_context(N_WINDOWS, WINDOW_SIZE); |
| test::VpnorRoot root(&ctx->backend, toc, BLOCK_SIZE); |
| |
| int rc = mbox_command_dispatch(ctx, get_info, sizeof(get_info)); |
| assert(rc == 1); |
| |
| // Request a read window that would cover both partitions. With the current |
| // behaviour, we expect to receive a reply describing a window that covers |
| // the first partition but is limited in size to exclude the second |
| // partition. |
| 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); |
| |
| return 0; |
| } |