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