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https://github.com/zephyrproject-rtos/zephyr
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05f0d85b6a
In zephyr_linker_sources(). This is done since the point of the location is to place things at given offsets. This can only be done consistenly if the linker code is placed into the _first_ section. All uses of TEXT_START are replaced with ROM_START. ROM_START is only supported in some arches, as some arches have several custom sections before text. These don't currently have ROM_START or TEXT_START available, but that could be added with a bit of refactoring in their linker script. No SORT_KEYs are changed. This also fixes an error introduced when TEXT_START was added, where TEXT_SECTION_OFFSET was applied to riscv's common linker.ld instead of to openisa_rv32m1's specific linker.ld. Signed-off-by: Øyvind Rønningstad <oyvind.ronningstad@nordicsemi.no>
23 lines
488 B
CMake
23 lines
488 B
CMake
# Copyright (c) 2018 Foundries.io Ltd
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#
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# SPDX-License-Identifier: Apache-2.0
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if(CONFIG_SOC_OPENISA_RV32M1_RI5CY)
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if (CONFIG_RISCV_GENERIC_TOOLCHAIN)
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zephyr_compile_options(-march=rv32imc)
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else()
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zephyr_compile_options(-march=rv32imcxpulpv2)
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endif()
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elseif(CONFIG_SOC_OPENISA_RV32M1_ZERO_RISCY)
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zephyr_compile_options(-march=rv32imc)
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endif()
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zephyr_sources(
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vector.S
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soc_irq.S
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wdog.S
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soc.c
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)
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zephyr_linker_sources(ROM_START SORT_KEY 0x0vectors vector_table.ld)
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