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Updated CMakeLists to use vanilla GCC

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Use this compiler https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack
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Logan G 2023-11-24 21:38:23 -07:00
parent 267aa0534d
commit ba886be444
Signed by: logan
GPG key ID: E328528C921E7A7A
1 changed files with 9 additions and 7 deletions
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16
CMakeLists.txt
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@ -2,10 +2,10 @@ cmake_minimum_required(VERSION 3.10)
project(main) project(main)
# set(CMAKE_VERBOSE_MAKEFILE ON) # set(CMAKE_VERBOSE_MAKEFILE ON)
set(CMAKE_C_COMPILER riscv-none-embed-gcc) set(CMAKE_C_COMPILER riscv-none-elf-gcc)
set(CMAKE_CXX_COMPILER riscv-none-embed-gcc) set(CMAKE_CXX_COMPILER riscv-none-elf-gcc)
set(CMAKE_OBJCOPY riscv-none-embed-objcopy) set(CMAKE_OBJCOPY riscv-none-elf-objcopy)
set(CMAKE_SIZE riscv-none-embed-size) set(CMAKE_SIZE riscv-none-elf-size)
set_property(SOURCE Startup/startup_ch32v00x.S PROPERTY LANGUAGE C) set_property(SOURCE Startup/startup_ch32v00x.S PROPERTY LANGUAGE C)
@ -18,7 +18,8 @@ include_directories(Debug)
include_directories(Core) include_directories(Core)
include_directories(User) include_directories(User)
include_directories(Peripheral/inc) include_directories(Peripheral/inc)
add_definitions(-march=rv32ec -mabi=ilp32e -msmall-data-limit=0 -msave-restore -Os -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -fno-common)
add_definitions(-march=rv32ec_zicsr -mabi=ilp32e -msmall-data-limit=0 -msave-restore -Os -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -fno-common)
file(GLOB SOURCES "Debug/*.c" "Core/*.c" "User/*.c" "Peripheral/src/*.c" "Startup/*.S") file(GLOB SOURCES "Debug/*.c" "Core/*.c" "User/*.c" "Peripheral/src/*.c" "Startup/*.S")
@ -31,5 +32,6 @@ add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}.siz
COMMAND ${CMAKE_SIZE} COMMAND ${CMAKE_SIZE}
ARGS --format=berkeley ${CMAKE_PROJECT_NAME}.elf) ARGS --format=berkeley ${CMAKE_PROJECT_NAME}.elf)
add_executable(${CMAKE_PROJECT_NAME}.elf ${SOURCES} ${CMAKE_PROJECT_NAME}.hex ${CMAKE_PROJECT_NAME}.siz) add_executable(${CMAKE_PROJECT_NAME}.elf ${SOURCES})
target_link_options(${CMAKE_PROJECT_NAME}.elf PRIVATE -T ${CMAKE_SOURCE_DIR}/Ld/Link.ld -march=rv32ec -mabi=ilp32e -nostartfiles -Xlinker -gc-sections --specs=nano.specs --specs=nosys.specs)
target_link_options(${CMAKE_PROJECT_NAME}.elf PRIVATE -T ${CMAKE_SOURCE_DIR}/Ld/Link.ld -march=rv32ec_zicsr -mabi=ilp32e -nostartfiles -Xlinker -gc-sections --specs=nano.specs --specs=nosys.specs -mcmodel=medany)