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Searched full:zifencei (Results 1 – 10 of 10) sorted by relevance

/linux/arch/riscv/boot/dts/andes/
H A Dqilai.dtsi25 "zicntr", "zicsr", "zifencei",
50 "zicntr", "zicsr", "zifencei",
76 "zicntr", "zicsr", "zifencei",
102 "zicntr", "zicsr", "zifencei",
/linux/arch/riscv/boot/dts/sifive/
H A Dfu540-c000.dtsi34 riscv,isa-extensions = "i", "m", "a", "c", "zicntr", "zicsr", "zifencei",
61 "zifencei", "zihpm";
88 "zifencei", "zihpm";
115 "zifencei", "zihpm";
142 "zifencei", "zihpm";
H A Dfu740-c000.dtsi35 riscv,isa-extensions = "i", "m", "a", "c", "zicntr", "zicsr", "zifencei",
63 "zifencei", "zihpm";
90 "zifencei", "zihpm";
117 "zifencei", "zihpm";
144 "zifencei", "zihpm";
/linux/arch/riscv/boot/dts/sophgo/
H A Dcv180x-cpus.dtsi27 "zifencei", "zihpm";
/linux/arch/riscv/kernel/compat_vdso/
H A DMakefile14 # binutils 2.35 does not support the zifencei extension, but in the ISA
/linux/arch/riscv/
H A DKconfig893 the Zicsr and Zifencei extensions. This requires explicitly specifying
894 Zicsr and Zifencei when binutils >= 2.38 or GCC >= 12.1.0. Zicsr
895 and Zifencei are supported in binutils from version 2.36 onwards.
907 Certain versions of GCC do not support zicsr and zifencei via -march.
910 as passing zicsr and zifencei to -march.
/linux/arch/riscv/boot/dts/starfive/
H A Djh7110.dtsi33 "zifencei", "zihpm";
63 "zicsr", "zifencei", "zihpm";
97 "zicsr", "zifencei", "zihpm";
131 "zicsr", "zifencei", "zihpm";
165 "zicsr", "zifencei", "zihpm";
/linux/Documentation/devicetree/bindings/riscv/
H A Dextensions.yaml38 Zicntr, Zicsr, Zifencei and Zihpm extensions and thus "i"
620 - const: zifencei
622 The standard Zifencei extension for instruction-fetch fence, as
/linux/tools/testing/selftests/kvm/riscv/
H A Dget-reg-list.c611 KVM_ISA_EXT_ARR(ZIFENCEI), in isa_ext_id_to_str()
1273 KVM_ISA_EXT_SIMPLE_CONFIG(zifencei, ZIFENCEI);
/linux/arch/riscv/kernel/
H A Dcpufeature.c552 __RISCV_ISA_EXT_DATA(zifencei, RISCV_ISA_EXT_ZIFENCEI),