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trace: Adjust flags in proftool

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The flags in this tool don't match the comments or help. Also the variable
names are quite confusing. Update them for consistency.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2022-12-21 16:08:24 -07:00
parent 90cfae2ade
commit b87f0818b8
1 changed files with 12 additions and 12 deletions
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24
tools/proftool.c
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@@ -81,14 +81,15 @@ static void outf(int level, const char *fmt, ...)
static void usage(void)
{
fprintf(stderr,
"Usage: proftool -cds -v3 <cmd> <profdata>\n"
"Usage: proftool [-cmtv] <cmd> <profdata>\n"
"\n"
"Commands\n"
" dump-ftrace\t\tDump out textual data in ftrace format\n"
"\n"
"Options:\n"
" -c <cfg>\tSpecific config file\n"
" -m <map>\tSpecify Systen.map file\n"
" -t <trace>\tSpecific trace data file (from U-Boot)\n"
" -t <fname>\tSpecify trace data file (from U-Boot 'trace calls')\n"
" -v <0-4>\tSpecify verbosity\n");
exit(EXIT_FAILURE);
}
@@ -562,23 +563,23 @@ static int prof_tool(int argc, char *const argv[],
int main(int argc, char *argv[])
{
const char *map_fname = "System.map";
const char *prof_fname = NULL;
const char *trace_config_fname = NULL;
const char *trace_fname = NULL;
const char *config_fname = NULL;
int opt;
verbose = 2;
while ((opt = getopt(argc, argv, "m:p:t:v:")) != -1) {
while ((opt = getopt(argc, argv, "c:m:t:v:")) != -1) {
switch (opt) {
case 'c':
config_fname = optarg;
break;
case 'm':
map_fname = optarg;
break;
case 'p':
prof_fname = optarg;
break;
case 't':
trace_config_fname = optarg;
trace_fname = optarg;
break;
case 'v':
@@ -594,6 +595,5 @@ int main(int argc, char *argv[])
usage();
debug("Debug enabled\n");
return prof_tool(argc, argv, prof_fname, map_fname,
trace_config_fname);
return prof_tool(argc, argv, trace_fname, map_fname, config_fname);
}