developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| 2 | /* |
| 3 | * Copyright (c) 2023 MediaTek Inc. All Rights Reserved. |
| 4 | * |
| 5 | * Author: Alvin Kuo <Alvin.Kuo@mediatek.com> |
| 6 | */ |
| 7 | |
| 8 | #include <string.h> |
| 9 | #include <stdio.h> |
| 10 | #include <errno.h> |
| 11 | |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 12 | #include "common.h" |
| 13 | #include "tops-tool.h" |
| 14 | |
| 15 | static struct tops_tool_cmd cmds[] = { |
| 16 | TOPS_TOOL_CMD(SAVE_DUMP) |
| 17 | TOPS_TOOL_CMD(SAVE_LOG) |
| 18 | }; |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 19 | |
| 20 | static void print_usage(void) |
| 21 | { |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 22 | unsigned int idx; |
| 23 | |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 24 | printf("Usage:\n"); |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 25 | printf("tops-tool [CMD]\n"); |
| 26 | printf("[CMD] are:\n"); |
| 27 | for (idx = 0; idx < ARRAY_SIZE(cmds); idx++) |
| 28 | printf("\t%s\n\t%s\n\n", cmds[idx].usage, cmds[idx].desc); |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 29 | } |
| 30 | |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 31 | static int verify_parameters(int argc, char *argv[], unsigned int *cmd_idx) |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 32 | { |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 33 | unsigned int idx; |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 34 | char *cmd; |
| 35 | |
| 36 | if (argc < 2) { |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 37 | fprintf(stderr, LOG_FMT("CMD missing\n")); |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 38 | return -EINVAL; |
| 39 | } |
| 40 | |
| 41 | cmd = argv[1]; |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 42 | for (idx = 0; idx < ARRAY_SIZE(cmds); idx++) { |
| 43 | if (!strncmp(cmds[idx].name, cmd, strlen(cmds[idx].name))) { |
| 44 | if (argc - 2 < cmds[idx].num_of_parms) { |
| 45 | fprintf(stderr, |
| 46 | LOG_FMT("CMD(%s) needs %d parameter(s)\n"), |
| 47 | cmds[idx].name, |
| 48 | cmds[idx].num_of_parms); |
| 49 | return -EINVAL; |
| 50 | } |
| 51 | |
| 52 | *cmd_idx = idx; |
| 53 | |
| 54 | return 0; |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 55 | } |
| 56 | } |
| 57 | |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 58 | fprintf(stderr, LOG_FMT("CMD(%s) not support\n"), cmd); |
| 59 | |
| 60 | return -EINVAL; |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 61 | } |
| 62 | |
| 63 | int main(int argc, char *argv[]) |
| 64 | { |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 65 | unsigned int cmd_idx; |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 66 | int ret = 0; |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 67 | |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 68 | ret = verify_parameters(argc, argv, &cmd_idx); |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 69 | if (ret) { |
| 70 | print_usage(); |
| 71 | goto error; |
| 72 | } |
| 73 | |
developer | 1d31274 | 2023-09-11 11:05:46 +0800 | [diff] [blame^] | 74 | ret = cmds[cmd_idx].func(argc, argv); |
| 75 | if (ret) { |
| 76 | fprintf(stderr, |
| 77 | LOG_FMT("CMD(%s) execution failed(%d)\n"), |
| 78 | cmds[cmd_idx].name, ret); |
developer | e5e687d | 2023-08-08 16:05:33 +0800 | [diff] [blame] | 79 | goto error; |
| 80 | } |
| 81 | |
| 82 | error: |
| 83 | return ret; |
| 84 | } |