fe4608386e
"nextpnr.h" is no longer the god header. Important improvements: - Functions in log.h can be used without including BaseCtx/Arch/Context. This means that log_X functions can be called without included "nextpnr.h" - NPNR_ASSERT can be used without including "nextpnr.h" by including "nextpnr_assertions.h". This allows NPNR_ASSERT to be used safely in any header file. - Types defined in "archdefs.h" are now available without including BaseCtx/Arch/Context. This means that utility classes that will be used inside of BaseCtx/Arch/Context can be defined safely in a self-contained header. Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
/*
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* nextpnr -- Next Generation Place and Route
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*
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* Copyright (C) 2018 Clifford Wolf <clifford@symbioticeda.com>
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* Copyright (C) 2018 Serge Bazanski <q3k@symbioticeda.com>
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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#include "idstring.h"
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#include "basectx.h"
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NEXTPNR_NAMESPACE_BEGIN
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void IdString::set(const BaseCtx *ctx, const std::string &s)
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{
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auto it = ctx->idstring_str_to_idx->find(s);
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if (it == ctx->idstring_str_to_idx->end()) {
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index = ctx->idstring_idx_to_str->size();
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auto insert_rc = ctx->idstring_str_to_idx->insert({s, index});
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ctx->idstring_idx_to_str->push_back(&insert_rc.first->first);
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} else {
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index = it->second;
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}
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}
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const std::string &IdString::str(const BaseCtx *ctx) const { return *ctx->idstring_idx_to_str->at(index); }
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const char *IdString::c_str(const BaseCtx *ctx) const { return str(ctx).c_str(); }
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void IdString::initialize_add(const BaseCtx *ctx, const char *s, int idx)
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{
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NPNR_ASSERT(ctx->idstring_str_to_idx->count(s) == 0);
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NPNR_ASSERT(int(ctx->idstring_idx_to_str->size()) == idx);
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auto insert_rc = ctx->idstring_str_to_idx->insert({s, idx});
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ctx->idstring_idx_to_str->push_back(&insert_rc.first->first);
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}
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NEXTPNR_NAMESPACE_END
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