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59 lines
1.4 KiB
59 lines
1.4 KiB
// SPDX-License-Identifier: GPL-2.0+ |
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/* |
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* (C) Copyright 2002 |
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* Wolfgang Denk, DENX Software Engineering, [email protected]. |
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*/ |
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/* |
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* Diagnostics support |
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*/ |
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#include <common.h> |
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#include <command.h> |
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#include <post.h> |
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int do_diag (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) |
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{ |
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unsigned int i; |
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if (argc == 1 || strcmp (argv[1], "run") != 0) { |
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/* List test info */ |
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if (argc == 1) { |
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puts ("Available hardware tests:\n"); |
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post_info (NULL); |
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puts ("Use 'diag [<test1> [<test2> ...]]'" |
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" to get more info.\n"); |
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puts ("Use 'diag run [<test1> [<test2> ...]]'" |
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" to run tests.\n"); |
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} else { |
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for (i = 1; i < argc; i++) { |
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if (post_info (argv[i]) != 0) |
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printf ("%s - no such test\n", argv[i]); |
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} |
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} |
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} else { |
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/* Run tests */ |
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if (argc == 2) { |
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post_run (NULL, POST_RAM | POST_MANUAL); |
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} else { |
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for (i = 2; i < argc; i++) { |
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if (post_run (argv[i], POST_RAM | POST_MANUAL) != 0) |
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printf ("%s - unable to execute the test\n", |
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argv[i]); |
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} |
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} |
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} |
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return 0; |
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} |
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/***************************************************/ |
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U_BOOT_CMD( |
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diag, CONFIG_SYS_MAXARGS, 0, do_diag, |
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"perform board diagnostics", |
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" - print list of available tests\n" |
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"diag [test1 [test2]]\n" |
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" - print information about specified tests\n" |
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"diag run - run all available tests\n" |
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"diag run [test1 [test2]]\n" |
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" - run specified tests" |
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);
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