| # SPDX-License-Identifier: Apache-2.0 |
| |
| # '-mcmse' enables the generation of code for the Secure state of the ARMv8-M |
| # Security Extensions. This option is required when building a Secure firmware. |
| zephyr_compile_options(-mcmse) |
| |
| if(CONFIG_ARM_FIRMWARE_HAS_SECURE_ENTRY_FUNCS) |
| |
| # --out-implib and --cmse-implib instruct the linker to produce |
| # an import library that consists of a relocatable file containing |
| # only a symbol table with the entry veneers. The library may be used |
| # when building a Non-Secure image which shall have access to Secure |
| # Entry functions. |
| zephyr_ld_options( |
| ${LINKERFLAGPREFIX},--out-implib=${CONFIG_ARM_ENTRY_VENEERS_LIB_NAME} |
| ) |
| |
| zephyr_ld_options( |
| ${LINKERFLAGPREFIX},--cmse-implib |
| ) |
| endif() |
| |
| zephyr_sources(arm_core_tz.c) |
