diff options
Diffstat (limited to 'src/emu/debug/debughlp.cpp')
-rw-r--r-- | src/emu/debug/debughlp.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/emu/debug/debughlp.cpp b/src/emu/debug/debughlp.cpp index 5c3fb605969..dd46472abb2 100644 --- a/src/emu/debug/debughlp.cpp +++ b/src/emu/debug/debughlp.cpp @@ -86,6 +86,7 @@ static const help_item static_help_list[] = " printf <format>[,<item>[,...]] -- prints one or more <item>s to the console using <format>\n" " logerror <format>[,<item>[,...]] -- outputs one or more <item>s to the error.log\n" " tracelog <format>[,<item>[,...]] -- outputs one or more <item>s to the trace file using <format>\n" + " tracesym <item>[,...]] -- outputs one or more <item>s to the trace file\n" " history [<cpu>,<length>] -- outputs a brief history of visited opcodes\n" " trackpc [<bool>,<cpu>,<bool>] -- visually track visited opcodes [boolean to turn on and off, for the given cpu, clear]\n" " trackmem [<bool>,<bool>] -- record which PC writes to each memory address [boolean to turn on and off, clear]\n" @@ -385,6 +386,22 @@ static const help_item static_help_list[] = " Outputs A=<aval>, B=<bval> on one line, and C=<a+bval> on a second line.\n" }, { + "tracesym", + "\n" + " tracesym <item>[,...]\n" + "\n" + "The tracesym command prints the specified symbols and routes the output to the currently open trace " + "file (see the 'trace' command for details). If no file is currently open, tracesym does nothing. " + "\n" + "Examples:\n" + "\n" + "tracelog pc\n" + " Outputs PC=<pcval> where <pcval> is displayed in the default format.\n" + "\n" + "printf a,b\n" + " Outputs A=<aval>, B=<bval> on one line.\n" + }, + { "trackpc", "\n" " trackpc [<bool>,<cpu>,<bool>]\n" |