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32 lines
810 B
C
32 lines
810 B
C
/**
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* @file flash_layout.h
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* @brief Flash partition map shared by the bootloader and the host signer.
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* @author Kevin Thomas
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* @date 2026
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*
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* MIT License
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* Copyright (c) 2026 Kevin Thomas
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*/
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#ifndef FLASH_LAYOUT_H
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#define FLASH_LAYOUT_H
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#include <stdint.h>
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/** @brief Absolute base address of the bootloader image in XIP flash. */
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#define BOOTLOADER_BASE 0x10000000U
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/** @brief Absolute address of the one-sector firmware manifest. */
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#define FW_MANIFEST_BASE 0x1001F000U
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/** @brief Size in bytes of the flash sector holding the manifest. */
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#define FW_MANIFEST_SECTOR_SIZE 4096U
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/** @brief Absolute base address where the signed application runs. */
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#define APP_BASE 0x10020000U
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/** @brief Total XIP flash size in bytes on the RP2350 Pico 2 board. */
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#define FLASH_TOTAL_SIZE 0x200000U
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#endif
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