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Merge pull request #86 from YosysHQ/ice40globprom_pr

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Add info message for promoted global nets
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Clifford Wolf 2018-10-03 13:41:42 +02:00 committed by GitHub
commit 15f38829a5
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ice40/pack.cc
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@ -462,6 +462,8 @@ static bool is_logic_port(BaseCtx *ctx, const PortRef &port)
static void insert_global(Context *ctx, NetInfo *net, bool is_reset, bool is_cen, bool is_logic)
{
log_info("promoting %s%s%s%s\n", net->name.c_str(ctx), is_reset ? " [reset]" : "", is_cen ? " [cen]" : "", is_logic ? " [logic]" : "");
std::string glb_name = net->name.str(ctx) + std::string("_$glb_") + (is_reset ? "sr" : (is_cen ? "ce" : "clk"));
std::unique_ptr<CellInfo> gb = create_ice_cell(ctx, ctx->id("SB_GB"), "$gbuf_" + glb_name);
gb->ports[ctx->id("USER_SIGNAL_TO_GLOBAL_BUFFER")].net = net;