soc/integration/cpu_interface: use riscv64 toolchain instead of riscv32 (prebuild toolchain for windows can be found at http://gnutoolchains.com/)
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@ -34,13 +34,13 @@ def get_cpu_mak(cpu):
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triple = "or1k-linux"
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cpuflags += "-mffl1 -maddc"
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elif cpu == "picorv32":
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assert not clang, "riscv32 not supported with clang."
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triple = "riscv32-unknown-elf"
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assert not clang, "picorv32 not supported with clang."
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triple = "riscv64-unknown-elf"
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cpuflags = "-D__picorv32__ -mno-save-restore -march=rv32im -mabi=ilp32"
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clang = False
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elif cpu == "vexriscv":
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assert not clang, "vexrisv not supported with clang."
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triple = "riscv32-unknown-elf"
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triple = "riscv64-unknown-elf"
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cpuflags = "-D__vexriscv__ -march=rv32im -mabi=ilp32"
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clang = False
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else:
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