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c84d8e8a8d
Decide where to start from with data from resetinfo part of FW_RAM. Co-authored-by: Jonas Thörnblad <jonas@tillitis.se> Co-authored-by: Mikael Ågren <mikael@tillitis.se>
31 lines
601 B
C
31 lines
601 B
C
// Copyright (C) 2025 - Tillitis AB
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// SPDX-License-Identifier: GPL-2.0-only
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#ifndef TKEY_RESETINFO_H
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#define TKEY_RESETINFO_H
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#include <stdint.h>
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#define TK1_MMIO_RESETINFO_BASE 0xd0000f00
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#define TK1_MMIO_RESETINFO_SIZE 0x100
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enum reset_start {
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START_DEFAULT = 0, // Probably cold boot
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START_FLASH1 = 1,
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START_FLASH2 = 2,
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START_FLASH1_VER = 3,
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START_FLASH2_VER = 4,
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START_CLIENT = 5,
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START_CLIENT_VER = 6,
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};
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struct reset {
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uint32_t type; // Reset type
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uint8_t app_digest[32]; // Program digest
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uint8_t next_app_data[220]; // Data to leave around for next app
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};
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#endif
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