diff options
Diffstat (limited to 'generic/arch_pybindings.h')
-rw-r--r-- | generic/arch_pybindings.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/generic/arch_pybindings.h b/generic/arch_pybindings.h index 9a573540..72d688dc 100644 --- a/generic/arch_pybindings.h +++ b/generic/arch_pybindings.h @@ -26,6 +26,73 @@ NEXTPNR_NAMESPACE_BEGIN +namespace PythonConversion { + +template <> struct string_converter<BelId> +{ + BelId from_str(Context *ctx, std::string name) { return ctx->getBelByNameStr(name); } + + std::string to_str(Context *ctx, BelId id) + { + if (id == BelId()) + throw bad_wrap(); + return ctx->getBelName(id).str(ctx); + } +}; + +template <> struct string_converter<WireId> +{ + WireId from_str(Context *ctx, std::string name) { return ctx->getWireByNameStr(name); } + + std::string to_str(Context *ctx, WireId id) + { + if (id == WireId()) + throw bad_wrap(); + return ctx->getWireName(id).str(ctx); + } +}; + +template <> struct string_converter<const WireId> +{ + WireId from_str(Context *ctx, std::string name) { return ctx->getWireByNameStr(name); } + + std::string to_str(Context *ctx, WireId id) + { + if (id == WireId()) + throw bad_wrap(); + return ctx->getWireName(id).str(ctx); + } +}; + +template <> struct string_converter<PipId> +{ + PipId from_str(Context *ctx, std::string name) { return ctx->getPipByNameStr(name); } + + std::string to_str(Context *ctx, PipId id) + { + if (id == PipId()) + throw bad_wrap(); + return ctx->getPipName(id).str(ctx); + } +}; + +template <> struct string_converter<BelPin> +{ + BelPin from_str(Context *ctx, std::string name) + { + NPNR_ASSERT_FALSE("string_converter<BelPin>::from_str not implemented"); + } + + std::string to_str(Context *ctx, BelPin pin) + { + if (pin.bel == BelId()) + throw bad_wrap(); + return ctx->getBelName(pin.bel).str(ctx) + "/" + pin.pin.str(ctx); + } +}; + +} // namespace PythonConversion + NEXTPNR_NAMESPACE_END #endif #endif |