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| author | Clifford Wolf <clifford@clifford.at> | 2013-12-02 11:29:39 +0100 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2013-12-02 11:29:39 +0100 |
| commit | 905eac04f1a16fcc54c92be87242a8a1e8922126 (patch) | |
| tree | 5d76952277c0ab65e492f55378ec2243d148cdce /kernel | |
| parent | 97efc2ed5f5012ce2ee42a3abe2de3863e8259a6 (diff) | |
| download | yosys-905eac04f1a16fcc54c92be87242a8a1e8922126.tar.gz yosys-905eac04f1a16fcc54c92be87242a8a1e8922126.tar.bz2 yosys-905eac04f1a16fcc54c92be87242a8a1e8922126.zip | |
Added "history" command
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/driver.cc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/kernel/driver.cc b/kernel/driver.cc index 6aa54bfb8..ce38f59e8 100644 --- a/kernel/driver.cc +++ b/kernel/driver.cc @@ -303,6 +303,24 @@ struct ShellPass : public Pass { } } ShellPass; +struct HistoryPass : public Pass { + HistoryPass() : Pass("history", "show last interactive commands") { } + virtual void help() { + log("\n"); + log(" history\n"); + log("\n"); + log("This command prints all commands in the shell history buffer. This are\n"); + log("all commands executed in an interactive session, but not the commands\n"); + log("from executed scripts.\n"); + log("\n"); + } + virtual void execute(std::vector<std::string> args, RTLIL::Design *design) { + extra_args(args, 1, design, false); + for(HIST_ENTRY **list = history_list(); *list != NULL; list++) + log("%s\n", (*list)->line); + } +} HistoryPass; + struct ScriptPass : public Pass { ScriptPass() : Pass("script", "execute commands from script file") { } virtual void help() { |