This board supports neither Zaamo nor Zalrsc extension, thus we want to build it without "a" specified in the ISA string passed to compiler in case of misused A-extension instructions. With RISCV_ISA_ZAAMO and RISCV_ISA_ZALRSC Kconfig options introduced, we must explicitly disable both of them to achieve this.
Signed-off-by: Yao Zi <zi...@disroot.org> --- configs/ibex-ast2700_defconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/configs/ibex-ast2700_defconfig b/configs/ibex-ast2700_defconfig index 6cb2a21ed2d..ec30fa1ae10 100644 --- a/configs/ibex-ast2700_defconfig +++ b/configs/ibex-ast2700_defconfig @@ -23,7 +23,8 @@ CONFIG_SYS_MEM_TOP_HIDE=0x10000000 CONFIG_BUILD_TARGET="" CONFIG_TARGET_ASPEED_AST2700_IBEX=y # CONFIG_RISCV_ISA_F is not set -# CONFIG_RISCV_ISA_A is not set +# CONFIG_RISCV_ISA_ZAAMO is not set +# CONFIG_RISCV_ISA_ZALRSC is not set # CONFIG_SPL_SMP is not set CONFIG_XIP=y CONFIG_SPL_XIP=y -- 2.50.1
