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30 lines
818 B
30 lines
818 B
// SPDX-License-Identifier: GPL-2.0+ |
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/* |
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* (C) Copyright 2013 |
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* Andreas Bießmann <[email protected]> |
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* |
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* This file consolidates all the different hang() functions implemented in |
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* u-boot. |
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*/ |
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#include <common.h> |
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#include <bootstage.h> |
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/** |
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* hang - stop processing by staying in an endless loop |
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* |
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* The purpose of this function is to stop further execution of code cause |
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* something went completely wrong. To catch this and give some feedback to |
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* the user one needs to catch the bootstage_error (see show_boot_progress()) |
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* in the board code. |
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*/ |
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void hang(void) |
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{ |
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#if !defined(CONFIG_SPL_BUILD) || (defined(CONFIG_SPL_LIBCOMMON_SUPPORT) && \ |
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defined(CONFIG_SPL_SERIAL_SUPPORT)) |
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puts("### ERROR ### Please RESET the board ###\n"); |
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#endif |
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bootstage_error(BOOTSTAGE_ID_NEED_RESET); |
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for (;;) |
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; |
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}
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