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Expose ZEPHYR_TOOLCHAIN_VARIANT to Kconfig to support openisa_rv32m1 #12980

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Merged
carlescufi merged 2 commits into from
Feb 6, 2019
Merged

Expose ZEPHYR_TOOLCHAIN_VARIANT to Kconfig to support openisa_rv32m1 #12980

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837135a
cmake: kconfig: Expose ZEPHYR_TOOLCHAIN_VARIANT to Kconfig
galak Feb 1, 2019
4caee3f
soc: riscv32: openisa_rv32m1: Support Zephyr toolchain
galak Feb 1, 2019
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1 change: 1 addition & 0 deletions cmake/kconfig.cmake
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Expand Up @@ -42,6 +42,7 @@ add_custom_target(
BOARD_DIR=$ENV{BOARD_DIR}
SOC_DIR=$ENV{SOC_DIR}
PROJECT_BINARY_DIR=$ENV{PROJECT_BINARY_DIR}
ZEPHYR_TOOLCHAIN_VARIANT=${ZEPHYR_TOOLCHAIN_VARIANT}
${PYTHON_EXECUTABLE} ${ZEPHYR_BASE}/scripts/kconfig/menuconfig.py ${KCONFIG_ROOT}
WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/kconfig
USES_TERMINAL
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1 change: 1 addition & 0 deletions soc/riscv32/openisa_rv32m1/Kconfig.defconfig
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Expand Up @@ -29,6 +29,7 @@ config XIP

config RISCV_GENERIC_TOOLCHAIN
bool
default y if "$(ZEPHYR_TOOLCHAIN_VARIANT)" = "zephyr"
default n
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@ulfalizer ulfalizer Feb 5, 2019

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Another variant:

config RISCV_GENERIC_TOOLCHAIN
	bool
	default "$(ZEPHYR_TOOLCHAIN_VARIANT)" = "zephyr"

Or this:

config RISCV_GENERIC_TOOLCHAIN
	def_bool "$(ZEPHYR_TOOLCHAIN_VARIANT)" = "zephyr"

The value for default, etc., can be any expression.


config RISCV_SOC_CONTEXT_SAVE
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