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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org>
* Copyright (C) 2023 Inochi Amaoto <inochiama@outlook.com>
*/
/ {
cpus: cpus {
#address-cells = <1>;
#size-cells = <0>;
timebase-frequency = <25000000>;
cpu0: cpu@0 {
compatible = "thead,c906", "riscv";
device_type = "cpu";
reg = <0>;
d-cache-block-size = <64>;
d-cache-sets = <512>;
d-cache-size = <65536>;
i-cache-block-size = <64>;
i-cache-sets = <128>;
i-cache-size = <32768>;
mmu-type = "riscv,sv39";
riscv,isa = "rv64imafdc";
riscv,isa-base = "rv64i";
riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr",
"zifencei", "zihpm";
cpu0_intc: interrupt-controller {
compatible = "riscv,cpu-intc";
interrupt-controller;
#interrupt-cells = <1>;
};
};
};
};
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