projects / thirdparty / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 83d290c5 | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 61304dbe MY |
2 | /* |
| 3 | * Copyright (C) 2017 Masahiro Yamada <yamada.masahiro@socionext.com> | |
| 61304dbe MY |
4 | */ |
| 5 | ||
| 6 | #include <common.h> | |
| 7 | #include <command.h> | |
| 8 | #include <malloc.h> | |
| 9 | ||
| 10 | #include "config_data_gz.h" | |
| 11 | #include "config_data_size.h" | |
| 12 | ||
| 13 | static int do_config(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) | |
| 14 | { | |
| 15 | char *dst; | |
| 16 | unsigned long len = data_size; | |
| 17 | int ret = CMD_RET_SUCCESS; | |
| 18 | ||
| 19 | dst = malloc(data_size + 1); | |
| 20 | if (!dst) | |
| 21 | return CMD_RET_FAILURE; | |
| 22 | ||
| 23 | ret = gunzip(dst, data_size, (unsigned char *)data_gz, &len); | |
| 24 | if (ret) { | |
| 25 | printf("failed to uncompress .config data\n"); | |
| 26 | ret = CMD_RET_FAILURE; | |
| 27 | goto free; | |
| 28 | } | |
| 29 | ||
| 30 | dst[data_size] = 0; | |
| 31 | puts(dst); | |
| 32 | ||
| 33 | free: | |
| 34 | free(dst); | |
| 35 | ||
| 36 | return ret; | |
| 37 | } | |
| 38 | ||
| 39 | U_BOOT_CMD( | |
| 40 | config, 1, 1, do_config, | |
| 41 | "print .config", | |
| 42 | "" | |
| 43 | ); |