16 lines
407 B
C
16 lines
407 B
C
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/* RISC-V, https://github.com/riscv/riscv-toolchain-conventions#cc-preprocessor-definitions */
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#if defined(__riscv)
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#define DUK_F_RISCV
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#if defined(__riscv_xlen)
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#if (__riscv_xlen == 32)
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#define DUK_F_RISCV32
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#elif (__riscv_xlen == 64)
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#define DUK_F_RISCV64
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#else
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#error __riscv_xlen has unsupported value (not 32 or 64)
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#endif
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#else
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#error __riscv defined without __riscv_xlen
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#endif
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#endif /* __riscv */
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