39 lines
1.1 KiB
CMake
39 lines
1.1 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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# Determines what argument to give to -mcpu= based on the
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# KConfig'uration and sets this to GCC_M_CPU
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if("${ARCH}" STREQUAL "arm")
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if (CONFIG_CPU_CORTEX_M0)
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set(GCC_M_CPU cortex-m0)
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elseif(CONFIG_CPU_CORTEX_M0PLUS)
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set(GCC_M_CPU cortex-m0plus)
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elseif(CONFIG_CPU_CORTEX_M3)
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set(GCC_M_CPU cortex-m3)
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elseif(CONFIG_CPU_CORTEX_M4)
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set(GCC_M_CPU cortex-m4)
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elseif(CONFIG_CPU_CORTEX_M7)
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set(GCC_M_CPU cortex-m7)
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elseif(CONFIG_CPU_CORTEX_M23)
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set(GCC_M_CPU cortex-m23)
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elseif(CONFIG_CPU_CORTEX_M33)
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if (CONFIG_ARMV8_M_DSP)
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set(GCC_M_CPU cortex-m33)
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else()
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set(GCC_M_CPU cortex-m33+nodsp)
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endif()
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else()
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message(FATAL_ERROR "Expected CONFIG_CPU_CORTEX_x to be defined")
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endif()
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elseif("${ARCH}" STREQUAL "arc")
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if(CONFIG_SOC_QUARK_SE_C1000_SS)
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set(GCC_M_CPU quarkse_em)
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elseif(CONFIG_CPU_EM4_FPUS)
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set(GCC_M_CPU em4_fpus)
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elseif(CONFIG_CPU_EM4_DMIPS)
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set(GCC_M_CPU em4_dmips)
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elseif(CONFIG_CPU_EM4_FPUDA)
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set(GCC_M_CPU em4_fpuda)
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endif()
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endif()
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