## Derived from this project: https://github.com/jobroe/cmake-arm-embedded
##
## MIT License
##
## Copyright (c) 2018 Johannes Bruder
##
## Permission is hereby granted, free of charge, to any person obtaining a copy
## of this software and associated documentation files (the "Software"), to deal
## in the Software without restriction, including without limitation the rights
## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
## copies of the Software, and to permit persons to whom the Software is
## furnished to do so, subject to the following conditions:
## 
## The above copyright notice and this permission notice shall be included in all
## copies or substantial portions of the Software.
## 
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
## IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
## AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
## SOFTWARE.

##
## CC13xx target specific CMake file
##

if(NOT DEFINED LINKER_SCRIPT)
    message(FATAL_ERROR "No linker script defined")
endif(NOT DEFINED LINKER_SCRIPT)
message("Linker script: ${LINKER_SCRIPT}")

#---------------------------------------------------------------------------------------
# Set target specific compiler/linker flags
#---------------------------------------------------------------------------------------

# Object build Options
set(OBJECT_GEN_FLAGS "-mcpu=cortex-m3")

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OBJECT_GEN_FLAGS}" CACHE INTERNAL "C Compiler options")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OBJECT_GEN_FLAGS}" CACHE INTERNAL "C++ Compiler options")
set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${OBJECT_GEN_FLAGS}" CACHE INTERNAL "ASM Compiler options")

# Linker flags
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -eresetISR -T${LINKER_SCRIPT} -nostartfiles" CACHE INTERNAL "Linker options")