diff options
Diffstat (limited to 'passes/cmds')
| -rw-r--r-- | passes/cmds/Makefile.inc | 1 | ||||
| -rw-r--r-- | passes/cmds/portlist.cc | 93 | ||||
| -rw-r--r-- | passes/cmds/show.cc | 8 |
3 files changed, 102 insertions, 0 deletions
diff --git a/passes/cmds/Makefile.inc b/passes/cmds/Makefile.inc index c8067a8be..cf9663d1d 100644 --- a/passes/cmds/Makefile.inc +++ b/passes/cmds/Makefile.inc @@ -25,6 +25,7 @@ OBJS += passes/cmds/plugin.o OBJS += passes/cmds/check.o OBJS += passes/cmds/qwp.o OBJS += passes/cmds/edgetypes.o +OBJS += passes/cmds/portlist.o OBJS += passes/cmds/chformal.o OBJS += passes/cmds/chtype.o OBJS += passes/cmds/blackbox.o diff --git a/passes/cmds/portlist.cc b/passes/cmds/portlist.cc new file mode 100644 index 000000000..38c4a8597 --- /dev/null +++ b/passes/cmds/portlist.cc @@ -0,0 +1,93 @@ +/* + * yosys -- Yosys Open SYnthesis Suite + * + * Copyright (C) 2012 Clifford Wolf <clifford@clifford.at> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ + +#include "kernel/yosys.h" +#include "kernel/sigtools.h" + +USING_YOSYS_NAMESPACE +PRIVATE_NAMESPACE_BEGIN + +struct PortlistPass : public Pass { + PortlistPass() : Pass("portlist", "list (top-level) ports") { } + void help() YS_OVERRIDE + { + // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| + log("\n"); + log(" portlist [options] [selection]\n"); + log("\n"); + log("This command lists all module ports found in the selected modules.\n"); + log("\n"); + log("If no selection is provided then it lists the ports on the top module.\n"); + log("\n"); + log(" -m\n"); + log(" print verilog blackbox module definitions instead of port lists\n"); + log("\n"); + } + void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE + { + bool m_mode = false; + + size_t argidx; + for (argidx = 1; argidx < args.size(); argidx++) { + if (args[argidx] == "-m") { + m_mode = true; + continue; + } + break; + } + + bool first_module = true; + + auto handle_module = [&](RTLIL::Module *module) { + vector<string> ports; + if (first_module) + first_module = false; + else + log("\n"); + for (auto port : module->ports) { + auto *w = module->wire(port); + ports.push_back(stringf("%s [%d:%d] %s", w->port_input ? w->port_output ? "inout" : "input" : "output", + w->upto ? w->start_offset : w->start_offset + w->width - 1, + w->upto ? w->start_offset + w->width - 1 : w->start_offset, + log_id(w))); + } + log("module %s%s\n", log_id(module), m_mode ? " (" : ""); + for (int i = 0; i < GetSize(ports); i++) + log("%s%s\n", ports[i].c_str(), m_mode && i+1 < GetSize(ports) ? "," : ""); + if (m_mode) + log(");\nendmodule\n"); + }; + + if (argidx == args.size()) + { + auto *top = design->top_module(); + if (top == nullptr) + log_cmd_error("Can't find top module in current design!\n"); + handle_module(top); + } + else + { + extra_args(args, argidx, design); + for (auto module : design->selected_modules()) + handle_module(module); + } + } +} PortlistPass; + +PRIVATE_NAMESPACE_END diff --git a/passes/cmds/show.cc b/passes/cmds/show.cc index 2e9fc72af..a3e969ef1 100644 --- a/passes/cmds/show.cc +++ b/passes/cmds/show.cc @@ -26,6 +26,10 @@ # include <dirent.h> #endif +#ifdef __APPLE__ +# include <unistd.h> +#endif + #ifdef YOSYS_ENABLE_READLINE # include <readline/readline.h> #endif @@ -866,7 +870,11 @@ struct ShowPass : public Pass { log_cmd_error("Shell command failed!\n"); } else if (format.empty()) { + #ifdef __APPLE__ + std::string cmd = stringf("ps -fu %d | grep -q '[ ]%s' || xdot '%s' &", getuid(), dot_file.c_str(), dot_file.c_str()); + #else std::string cmd = stringf("{ test -f '%s.pid' && fuser -s '%s.pid'; } || ( echo $$ >&3; exec xdot '%s'; ) 3> '%s.pid' &", dot_file.c_str(), dot_file.c_str(), dot_file.c_str(), dot_file.c_str()); + #endif log("Exec: %s\n", cmd.c_str()); if (run_command(cmd) != 0) log_cmd_error("Shell command failed!\n"); |