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documentation improvements

This commit is contained in:
Clifford Wolf 2015-03-29 20:22:08 +02:00
parent a923a63a89
commit 4b44907619
2 changed files with 5 additions and 1 deletions
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4
passes/cmds/show.cc
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@ -590,6 +590,10 @@ struct ShowPass : public Pass {
log(" inputs or outputs. This option can be used multiple times to specify\n"); log(" inputs or outputs. This option can be used multiple times to specify\n");
log(" more than one library.\n"); log(" more than one library.\n");
log("\n"); log("\n");
log(" note: in most cases it is better to load the library before calling\n");
log(" show with 'read_verilog -lib <filename>'. it is also possible to\n");
log(" load liberty files with 'read_liberty -lib <filename>'.\n");
log("\n");
log(" -prefix <prefix>\n"); log(" -prefix <prefix>\n");
log(" generate <prefix>.* instead of ~/.yosys_show.*\n"); log(" generate <prefix>.* instead of ~/.yosys_show.*\n");
log("\n"); log("\n");

2
passes/hierarchy/hierarchy.cc
View File

@ -352,7 +352,7 @@ struct HierarchyPass : public Pass {
log("\n"); log("\n");
log(" -purge_lib\n"); log(" -purge_lib\n");
log(" by default the hierarchy command will not remove library (blackbox)\n"); log(" by default the hierarchy command will not remove library (blackbox)\n");
log(" module. use this options to also remove unused blackbox modules.\n"); log(" modules. use this option to also remove unused blackbox modules.\n");
log("\n"); log("\n");
log(" -libdir <directory>\n"); log(" -libdir <directory>\n");
log(" search for files named <module_name>.v in the specified directory\n"); log(" search for files named <module_name>.v in the specified directory\n");