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change default risv-gcc to riscv-none-elf- and add _zicsr extension

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add cmake for ch32v20x, skip freertos examples for CH32V20X, also skip net webserver due to lack of RAM
update to use openocd with wlinke adapter
This commit is contained in:
hathach
2024-05-15 20:13:00 +07:00
parent db60fa1c63
commit 2a67ce773d
22 changed files with 191 additions and 50 deletions
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19
examples/build_system/cmake/toolchain/riscv_gcc.cmake
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@@ -1,15 +1,24 @@
# default Toolchain from https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack
if (NOT DEFINED CROSS_COMPILE)
set(CROSS_COMPILE "riscv-none-elf-")
endif ()
if (NOT DEFINED CMAKE_C_COMPILER)
set(CMAKE_C_COMPILER "riscv-none-embed-gcc")
set(CMAKE_C_COMPILER ${CROSS_COMPILE}gcc)
endif ()
if (NOT DEFINED CMAKE_C_COMPILER)
set(CMAKE_C_COMPILER ${CROSS_COMPILE}gcc)
endif ()
if (NOT DEFINED CMAKE_CXX_COMPILER)
set(CMAKE_CXX_COMPILER "riscv-none-embed-g++")
set(CMAKE_CXX_COMPILER ${CROSS_COMPILE}g++)
endif ()
set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})
set(CMAKE_SIZE "riscv-none-embed-size" CACHE FILEPATH "")
set(CMAKE_OBJCOPY "riscv-none-embed-objcopy" CACHE FILEPATH "")
set(CMAKE_OBJDUMP "riscv-none-embed-objdump" CACHE FILEPATH "")
set(CMAKE_SIZE ${CROSS_COMPILE}size CACHE FILEPATH "")
set(CMAKE_OBJCOPY ${CROSS_COMPILE}objcopy CACHE FILEPATH "")
set(CMAKE_OBJDUMP ${CROSS_COMPILE}objdump CACHE FILEPATH "")
include(${CMAKE_CURRENT_LIST_DIR}/common.cmake)