70 lines
2.0 KiB
CMake
70 lines
2.0 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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if(CONFIG_GEN_ISR_TABLES)
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zephyr_library()
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zephyr_library_sources_ifdef(
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CONFIG_GEN_ISR_TABLES
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sw_isr_common.c
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)
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endif()
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if(NOT CONFIG_ARCH_HAS_TIMING_FUNCTIONS AND
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NOT CONFIG_SOC_HAS_TIMING_FUNCTIONS AND
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NOT CONFIG_BOARD_HAS_TIMING_FUNCTIONS)
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zephyr_library_sources_ifdef(CONFIG_TIMING_FUNCTIONS timing.c)
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endif()
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# Put functions and data in their own binary sections so that ld can
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# garbage collect them
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zephyr_cc_option(-ffunction-sections -fdata-sections)
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zephyr_linker_sources_ifdef(CONFIG_GEN_ISR_TABLES
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SECTIONS
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${ZEPHYR_BASE}/include/linker/intlist.ld
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)
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if(CONFIG_GEN_ISR_TABLES)
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zephyr_linker_section(NAME .intList VMA IDT_LIST LMA IDT_LIST NOINPUT PASS NOT LINKER_ZEPHYR_FINAL)
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zephyr_linker_section_configure(SECTION .intList KEEP INPUT ".irq_info" FIRST)
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zephyr_linker_section_configure(SECTION .intList KEEP INPUT ".intList")
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zephyr_linker_section_configure(SECTION /DISCARD/ KEEP INPUT ".irq_info" PASS LINKER_ZEPHYR_FINAL)
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zephyr_linker_section_configure(SECTION /DISCARD/ KEEP INPUT ".intList" PASS LINKER_ZEPHYR_FINAL)
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endif()
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zephyr_linker_sources_ifdef(CONFIG_ARCH_HAS_RAMFUNC_SUPPORT
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RAM_SECTIONS
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ramfunc.ld
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)
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zephyr_linker_sources_ifdef(CONFIG_NOCACHE_MEMORY
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RAM_SECTIONS
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nocache.ld
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)
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# Only ARM, X86 and OPENISA_RV32M1_RISCV32 use ROM_START_OFFSET.
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if (DEFINED CONFIG_ARM OR DEFINED CONFIG_X86 OR DEFINED CONFIG_ARM64
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OR DEFINED CONFIG_SOC_OPENISA_RV32M1_RISCV32)
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zephyr_linker_sources(ROM_START SORT_KEY 0x0 rom_start_offset.ld)
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# Handled in ld.cmake
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endif()
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# isr_tables is a normal CMake library and not a zephyr_library because it
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# should not be --whole-archive'd
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if (CONFIG_GEN_ISR_TABLES)
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add_library(isr_tables
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isr_tables.c
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)
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add_dependencies(isr_tables zephyr_generated_headers)
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target_link_libraries(isr_tables zephyr_interface)
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zephyr_library_link_libraries(isr_tables)
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endif()
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if(CONFIG_COVERAGE)
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zephyr_compile_options($<TARGET_PROPERTY:compiler,coverage>)
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zephyr_link_libraries($<TARGET_PROPERTY:linker,coverage>)
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endif()
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