LineageOS/android_external_dtc
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fdtdump: Discourage use of fdtdump

Browse Source 
fdtdump is, and always has been, a quick-and-dirty debugging tool.  However
I keep getting reports of people using it for real work.  For production
decompiling of a dtb, dtc in -I dtb -O dts mode is the right tool. In the
hopes of getting that message out there, add a warning message to fdtdump
to discourage its use.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
David Gibson
2017-04-18 13:05:08 +10:00
parent c2258841a7
commit 548aea2c43
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
fdtdump.c
View File

@@ -183,6 +183,11 @@ int main(int argc, char *argv[])
bool scan = false; bool scan = false;
off_t len; off_t len;
fprintf(stderr, "\n"
"**** fdtdump is a low-level debugging tool, not meant for general use.\n"
"**** If you want to decompile a dtb, you probably want\n"
"**** dtc -I dtb -O dts <filename>\n\n"
);
while ((opt = util_getopt_long()) != EOF) { while ((opt = util_getopt_long()) != EOF) {
switch (opt) { switch (opt) {
case_USAGE_COMMON_FLAGS case_USAGE_COMMON_FLAGS