diff options
Diffstat (limited to 'test_runner_list.h')
| -rw-r--r-- | test_runner_list.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test_runner_list.h b/test_runner_list.h new file mode 100644 index 0000000..d84026b --- /dev/null +++ b/test_runner_list.h @@ -0,0 +1,24 @@ +#pragma once + +/* + * This file is a derivative work of include/linker_lists.h from the U-Boot + * project <https://www.denx.de/wiki/U-Boot> and is licensed under GPL-2.0+. + * + * Copyright (C) 2012 Marek Vasut <marex@denx.de> + * Copyright (C) 2021 David Phillips <david@yeah.nah.nz> + */ +#define list_head(entry_type, list_name) \ + ({ static char head[0] __attribute__((__aligned__(4), unused, section(".test_runner_list_2_"#list_name"_1")));(entry_type*)&head; }) + +#define list_tail(entry_type, list_name) \ + ({ static char tail[0] __attribute__((__aligned__(4), unused, section(".test_runner_list_2_"#list_name"_3")));(entry_type*)&tail; }) + +#define list_entry_count(entry_type, list_name) \ + ({ \ + entry_type* head = list_head(entry_type, list_name); \ + entry_type* tail = list_tail(entry_type, list_name); \ + (size_t)(tail - head); \ + }) + +#define list_entry(entry_type, list_name, entry_name) \ + entry_type _test_runner_list_2_##list_name_2_##entry_name __attribute__((__aligned__(4), unused, section(".test_runner_list_2_"#list_name"_2_"#entry_name))) |