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| author | Clifford Wolf <clifford@clifford.at> | 2016-12-29 12:13:29 +0100 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2016-12-29 12:13:29 +0100 |
| commit | 219894839816eeeb2c62de313fbb10d2c9d85179 (patch) | |
| tree | a649bcb5e4e9186acac3c56b432cf3073839bef2 /backends | |
| parent | 4f5efc3416b40adc89e3260a24551c763891b150 (diff) | |
| download | yosys-219894839816eeeb2c62de313fbb10d2c9d85179.tar.gz yosys-219894839816eeeb2c62de313fbb10d2c9d85179.tar.bz2 yosys-219894839816eeeb2c62de313fbb10d2c9d85179.zip | |
Improved write_json help message
Diffstat (limited to 'backends')
| -rw-r--r-- | backends/json/json.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/backends/json/json.cc b/backends/json/json.cc index 4baffa33e..f3969d0e6 100644 --- a/backends/json/json.cc +++ b/backends/json/json.cc @@ -333,6 +333,10 @@ struct JsonBackend : public Backend { log("connected to a constant driver are denoted as string \"0\" or \"1\" instead of\n"); log("a number.\n"); log("\n"); + log("Numeric parameter and attribute values up to 32 bits are written as decimal\n"); + log("values. Numbers larger than that are written as string holding the binary\n"); + log("representation of the value.\n"); + log("\n"); log("For example the following Verilog code:\n"); log("\n"); log(" module test(input x, y);\n"); |