65 lines
3.1 KiB
C
65 lines
3.1 KiB
C
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/**
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*****************************************************************************************
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* Copyright(c) 2017, Realtek Semiconductor Corporation. All rights reserved.
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*****************************************************************************************
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* @file app_section.h
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* @brief
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* @author
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* @date 2017.6.7
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* @version v1.0
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**************************************************************************************
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* @attention
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* <h2><center>© COPYRIGHT 2017 Realtek Semiconductor Corporation</center></h2>
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* *************************************************************************************
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*/
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/*============================================================================*
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* Define to prevent recursive inclusion
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*============================================================================*/
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#ifndef _APP_SECTION_H_
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#define _APP_SECTION_H_
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/** @defgroup APP_SECTION APP Section
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* @brief memory section definition for user application.
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* @{
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*/
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/* app encryption */
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#define APP_ENCRYPTION_SIGNATURE __attribute__((section(".encryption.signature")))
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#define APP_ENCRYPION_DUMMY_ALIGN __attribute__((section(".encryption.dummy.align"))) __attribute__((aligned(16)))
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/* app encryption code*/
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#define APP_ENCRYPTION_TEXT_SECTION __attribute__((section(".app.encryption.text")))
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/*flash const data or flash function */
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#define APP_FLASH_HEADER __attribute__((section(".app.flash.header"))) __attribute__((used))
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#define APP_FLASH_HEADER_AUTH __attribute__((section(".app.flash.header.auth"))) __attribute__((used))
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#define APP_FLASH_HEADER_EXT __attribute__((section(".app.flash.header_ext"))) __attribute__((used))
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/* flash code */
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#define APP_FLASH_TEXT_SECTION __attribute__((section(".app.flash.text")))
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/* flash ro data */
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#define APP_FLASH_RODATA_SECTION __attribute__((section(".app.flash.rodata")))
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/* ram code */
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#define DATA_RAM_FUNCTION __attribute__((section(".app.data_ram.text"))) /*!< data ram code */
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#define SHARE_CACHE_RAM_SECTION __attribute__((section(".ram.sharecacheram.text"))) /*!< share cache ram code or data*/
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/* global variable or ram function, data on (default) */
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#define RAM_DATAON_DATA_SECTION __attribute__((section(".ram.dataon.data"))) /*!< DATA ON */
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#define RAM_DATAON_BSS_SECTION __attribute__((section(".ram.dataon.bss"))) /*!< DATA ON */
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#define RAM_DATAON_UNINIT_SECTION __attribute__((section(".uninit.ram"))) /*!< DATA ON */
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/* buffer on */
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#define RAM_BUFFERON_DATA_SECTION __attribute__((section(".ram.bufferon.data"))) /*!< BUFFER ON */
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#define RAM_BUFFERON_BSS_SECTION __attribute__((section(".ram.bufferon.bss"))) /*!< BUFFER ON */
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/* overlay section, only support three overlay sections now. */
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#define OVERLAY_SECTION_BOOT_ONCE __attribute__((section(".app.overlay_a"))) /*!< overlay a section */
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#define OVERLAY_B_SECTION __attribute__((section(".app.overlay_b"))) /*!< overlay b section */
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#define OVERLAY_C_SECTION __attribute__((section(".app.overlay_c"))) /*!< overlay c section */
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/** @} */ /* End of group APP_SECTION */
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#endif /* _APP_SECTION_H_ */
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