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https://github.com/ARM-software/arm-trusted-firmware.git
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46b69e3de1
The board_arm_def.h header file needs to be included via the platform definition header. Not doing so, results in a redefinition error of PLAT_ARM_MAX_BL31_SIZE macro, if defined in the platform definition file. Change-Id: I1d178f6e8a6a41461e7fbcab9f6813a2faa2d82b Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com>
47 lines
870 B
C
47 lines
870 B
C
/*
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* Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <arch_helpers.h>
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#include <console.h>
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#include <debug.h>
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#include <errno.h>
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#include <norflash.h>
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#include <platform.h>
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#include <platform_def.h>
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#include <stdint.h>
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/*
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* ARM common implementation for error handler
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*/
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void plat_error_handler(int err)
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{
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int ret;
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switch (err) {
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case -ENOENT:
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case -EAUTH:
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/* Image load or authentication error. Erase the ToC */
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INFO("Erasing FIP ToC from flash...\n");
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nor_unlock(PLAT_ARM_FIP_BASE);
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ret = nor_word_program(PLAT_ARM_FIP_BASE, 0);
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if (ret != 0) {
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ERROR("Cannot erase ToC\n");
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} else {
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INFO("Done\n");
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}
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break;
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default:
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/* Unexpected error */
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break;
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}
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(void)console_flush();
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/* Loop until the watchdog resets the system */
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for (;;)
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wfi();
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}
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