| # SPDX-License-Identifier: Apache-2.0 |
| |
| # Determines what argument to give to -mcpu= based on the |
| # KConfig'uration and sets this to GCC_M_CPU |
| |
| if("${ARCH}" STREQUAL "arm") |
| if (CONFIG_CPU_CORTEX_M0) |
| set(GCC_M_CPU cortex-m0) |
| elseif(CONFIG_CPU_CORTEX_M0PLUS) |
| set(GCC_M_CPU cortex-m0plus) |
| elseif(CONFIG_CPU_CORTEX_M1) |
| set(GCC_M_CPU cortex-m1) |
| elseif(CONFIG_CPU_CORTEX_M3) |
| set(GCC_M_CPU cortex-m3) |
| elseif(CONFIG_CPU_CORTEX_M4) |
| set(GCC_M_CPU cortex-m4) |
| elseif(CONFIG_CPU_CORTEX_M7) |
| set(GCC_M_CPU cortex-m7) |
| elseif(CONFIG_CPU_CORTEX_M23) |
| set(GCC_M_CPU cortex-m23) |
| elseif(CONFIG_CPU_CORTEX_M33) |
| if (CONFIG_ARMV8_M_DSP) |
| set(GCC_M_CPU cortex-m33) |
| else() |
| set(GCC_M_CPU cortex-m33+nodsp) |
| endif() |
| elseif(CONFIG_CPU_CORTEX_M55) |
| if (CONFIG_ARMV8_M_DSP) |
| set(GCC_M_CPU cortex-m55) |
| else() |
| set(GCC_M_CPU cortex-m55+nodsp) |
| endif() |
| elseif(CONFIG_CPU_CORTEX_R4) |
| set(GCC_M_CPU cortex-r4) |
| elseif(CONFIG_CPU_CORTEX_R5) |
| set(GCC_M_CPU cortex-r5) |
| elseif(CONFIG_CPU_CORTEX_R7) |
| set(GCC_M_CPU cortex-r7) |
| else() |
| message(FATAL_ERROR "Expected CONFIG_CPU_CORTEX_x to be defined") |
| endif() |
| elseif("${ARCH}" STREQUAL "arm64") |
| if(CONFIG_CPU_CORTEX_A53) |
| set(GCC_M_CPU cortex-a53) |
| elseif(CONFIG_CPU_CORTEX_A72) |
| set(GCC_M_CPU cortex-a72) |
| elseif(CONFIG_CPU_CORTEX_R82) |
| set(GCC_M_ARCH armv8.4-a) |
| endif() |
| elseif("${ARCH}" STREQUAL "arc") |
| if(CONFIG_CPU_EM4_FPUS) |
| set(GCC_M_CPU em4_fpus) |
| elseif(CONFIG_CPU_EM4_DMIPS) |
| set(GCC_M_CPU em4_dmips) |
| elseif(CONFIG_CPU_EM4_FPUDA) |
| set(GCC_M_CPU em4_fpuda) |
| elseif(CONFIG_CPU_HS3X) |
| set(GCC_M_CPU archs) |
| elseif(CONFIG_CPU_HS6X) |
| set(GCC_M_CPU arc64) |
| elseif(CONFIG_CPU_EM4) |
| set(GCC_M_CPU arcem) |
| elseif(CONFIG_CPU_EM6) |
| set(GCC_M_CPU arcem) |
| endif() |
| endif() |