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/* Macros for tagging symbols and putting them in the correct sections. */ /* * Copyright (c) 2013-2014, Wind River Systems, Inc. * * SPDX-License-Identifier: Apache-2.0 */ #ifndef ZEPHYR_INCLUDE_LINKER_SECTION_TAGS_H_ #define ZEPHYR_INCLUDE_LINKER_SECTION_TAGS_H_ #include <toolchain.h> #if !defined(_ASMLANGUAGE) #define __noinit __in_section_unique(_NOINIT_SECTION_NAME) #define __noinit_named(name) __in_section_unique_named(_NOINIT_SECTION_NAME, name) #define __irq_vector_table Z_GENERIC_SECTION(_IRQ_VECTOR_TABLE_SECTION_NAME) #define __sw_isr_table Z_GENERIC_SECTION(_SW_ISR_TABLE_SECTION_NAME) #if defined(CONFIG_ARM) #define __kinetis_flash_config_section __in_section_unique(_KINETIS_FLASH_CONFIG_SECTION_NAME) #define __ti_ccfg_section Z_GENERIC_SECTION(_TI_CCFG_SECTION_NAME) #define __ccm_data_section Z_GENERIC_SECTION(_CCM_DATA_SECTION_NAME) #define __ccm_bss_section Z_GENERIC_SECTION(_CCM_BSS_SECTION_NAME) #define __ccm_noinit_section Z_GENERIC_SECTION(_CCM_NOINIT_SECTION_NAME) #define __itcm_section Z_GENERIC_SECTION(_ITCM_SECTION_NAME) #define __dtcm_data_section Z_GENERIC_SECTION(_DTCM_DATA_SECTION_NAME) #define __dtcm_bss_section Z_GENERIC_SECTION(_DTCM_BSS_SECTION_NAME) #define __dtcm_noinit_section Z_GENERIC_SECTION(_DTCM_NOINIT_SECTION_NAME) #define __ocm_data_section Z_GENERIC_SECTION(_OCM_DATA_SECTION_NAME) #define __ocm_bss_section Z_GENERIC_SECTION(_OCM_BSS_SECTION_NAME) #define __imx_boot_conf_section Z_GENERIC_SECTION(_IMX_BOOT_CONF_SECTION_NAME) #define __imx_boot_data_section Z_GENERIC_SECTION(_IMX_BOOT_DATA_SECTION_NAME) #define __imx_boot_ivt_section Z_GENERIC_SECTION(_IMX_BOOT_IVT_SECTION_NAME) #define __imx_boot_dcd_section Z_GENERIC_SECTION(_IMX_BOOT_DCD_SECTION_NAME) #define __stm32_sdram1_section Z_GENERIC_SECTION(_STM32_SDRAM1_SECTION_NAME) #define __stm32_sdram2_section Z_GENERIC_SECTION(_STM32_SDRAM2_SECTION_NAME) #define __stm32_backup_sram_section Z_GENERIC_SECTION(_STM32_BACKUP_SRAM_SECTION_NAME) #endif /* CONFIG_ARM */ #if defined(CONFIG_NOCACHE_MEMORY) #define __nocache __in_section_unique(_NOCACHE_SECTION_NAME) #else #define __nocache #endif /* CONFIG_NOCACHE_MEMORY */ #if defined(CONFIG_KERNEL_COHERENCE) #define __incoherent __in_section_unique(cached) #define __stackmem __incoherent #define __kstackmem __stackmem #else #define __incoherent #define __stackmem Z_GENERIC_SECTION(.user_stacks) #define __kstackmem __noinit #endif /* CONFIG_KERNEL_COHERENCE */ #if defined(CONFIG_LINKER_USE_BOOT_SECTION) #define __boot_func Z_GENERIC_DOT_SECTION(BOOT_TEXT_SECTION_NAME) #define __boot_data Z_GENERIC_DOT_SECTION(BOOT_DATA_SECTION_NAME) #define __boot_rodata Z_GENERIC_DOT_SECTION(BOOT_RODATA_SECTION_NAME) #define __boot_bss Z_GENERIC_DOT_SECTION(BOOT_BSS_SECTION_NAME) #define __boot_noinit Z_GENERIC_DOT_SECTION(BOOT_NOINIT_SECTION_NAME) #else #define __boot_func #define __boot_data #define __boot_rodata #define __boot_bss #define __boot_noinit __noinit #endif /* CONFIG_LINKER_USE_BOOT_SECTION */ #if defined(CONFIG_LINKER_USE_PINNED_SECTION) #define __pinned_func Z_GENERIC_DOT_SECTION(PINNED_TEXT_SECTION_NAME) #define __pinned_data Z_GENERIC_DOT_SECTION(PINNED_DATA_SECTION_NAME) #define __pinned_rodata Z_GENERIC_DOT_SECTION(PINNED_RODATA_SECTION_NAME) #define __pinned_bss Z_GENERIC_DOT_SECTION(PINNED_BSS_SECTION_NAME) #define __pinned_noinit Z_GENERIC_DOT_SECTION(PINNED_NOINIT_SECTION_NAME) #else #define __pinned_func #define __pinned_data #define __pinned_rodata #define __pinned_bss #define __pinned_noinit __noinit #endif /* CONFIG_LINKER_USE_PINNED_SECTION */ #if defined(CONFIG_LINKER_USE_PINNED_SECTION) #define __isr __pinned_func #else #define __isr #endif #endif /* !_ASMLANGUAGE */ #endif /* ZEPHYR_INCLUDE_LINKER_SECTION_TAGS_H_ */