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ecp5: Copy REGMODE in PDP mode to both A and B ports

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Signed-off-by: gatecat <gatecat@ds0.me>
This commit is contained in:
gatecat 2021-08-02 20:58:45 +01:00
parent ef1fbfc651
commit 5482b9a0c6
1 changed files with 4 additions and 1 deletions
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5
ecp5/pack.cc
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@ -1488,7 +1488,10 @@ class Ecp5Packer
rename_param(ci, "CLKRMUX", "CLKRMUX");
rename_param(ci, "CSDECODE_W", "CSDECODE_A");
rename_param(ci, "CSDECODE_R", "CSDECODE_B");
rename_param(ci, "REGMODE", "REGMODE_B");
std::string outreg = str_or_default(ci->params, ctx->id("REGMODE"), "NOREG");
ci->params[ctx->id("REGMODE_A")] = outreg;
ci->params[ctx->id("REGMODE_B")] = outreg;
ci->params.erase(ctx->id("REGMODE"));
rename_param(ci, "DATA_WIDTH_R", "DATA_WIDTH_B");
if (ci->ports.count(id_RST)) {
autocreate_empty_port(ci, id_RSTA);