Messages in this thread Patch in this message | | | From | Randy Dunlap <> | Subject | [PATCH] riscv: add rv32 and rv64 randconfig build targets | Date | Fri, 16 Jul 2021 21:44:24 -0700 |
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Add the ability to do randconfig build targets for both rv32 and rv64.
Based on a similar patch by Michael Ellerman for PowerPC.
Usage: make ARCH=riscv rv32_randconfig or make ARCH=riscv rv64_randconfig
Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: linux-riscv@lists.infradead.org
arch/riscv/Makefile | 10 ++++++++++ arch/riscv/configs/32-bit.config | 2 ++ arch/riscv/configs/64-bit.config | 2 ++ 3 files changed, 14 insertions(+)
--- linux-next-20210715.orig/arch/riscv/Makefile +++ linux-next-20210715/arch/riscv/Makefile @@ -132,3 +132,13 @@ zinstall install: archclean: $(Q)$(MAKE) $(clean)=$(boot) + +PHONY += rv32_randconfig +rv32_randconfig: + $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/riscv/configs/32-bit.config \ + -f $(srctree)/Makefile randconfig + +PHONY += rv64_randconfig +rv64_randconfig: + $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/riscv/configs/64-bit.config \ + -f $(srctree)/Makefile randconfig --- /dev/null +++ linux-next-20210715/arch/riscv/configs/32-bit.config @@ -0,0 +1,2 @@ +CONFIG_ARCH_RV32I=y +CONFIG_32BIT=y --- /dev/null +++ linux-next-20210715/arch/riscv/configs/64-bit.config @@ -0,0 +1,2 @@ +CONFIG_ARCH_RV64I=y +CONFIG_64BIT=y
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