diff options
Diffstat (limited to 'cmds/dumpstate/dumpstate.c')
| -rw-r--r-- | cmds/dumpstate/dumpstate.c | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c index 082e704..8f3642c 100644 --- a/cmds/dumpstate/dumpstate.c +++ b/cmds/dumpstate/dumpstate.c @@ -39,6 +39,8 @@ static char cmdline_buf[16384] = "(unknown)"; static const char *dump_traces_path = NULL; +static char screenshot_path[PATH_MAX] = ""; + /* dumps the current system state to stdout */ static void dumpstate() { time_t now = time(NULL); @@ -76,6 +78,12 @@ static void dumpstate() { dump_file("SLAB INFO", "/proc/slabinfo"); dump_file("ZONEINFO", "/proc/zoneinfo"); + if (screenshot_path[0]) { + LOGI("taking screenshot\n"); + run_command(NULL, 5, "su", "root", "screenshot", screenshot_path, NULL); + LOGI("wrote screenshot: %s\n", screenshot_path); + } + run_command("SYSTEM LOG", 20, "logcat", "-v", "time", "-d", "*:v", NULL); /* show the traces we collected in main(), if that was done */ @@ -103,6 +111,9 @@ static void dumpstate() { dump_file("NETWORK ROUTES", "/proc/net/route"); dump_file("ARP CACHE", "/proc/net/arp"); + run_command("WIFI NETWORKS", 20, + "su", "root", "wpa_cli", "list_networks", NULL); + #ifdef FWDUMP_bcm4329 run_command("DUMP WIFI FIRMWARE LOG", 60, "su", "root", "dhdutil", "-i", "eth0", "upload", "/data/local/tmp/wlan_crash.dump", NULL); @@ -164,18 +175,25 @@ static void dumpstate() { } static void usage() { - fprintf(stderr, "usage: dumpstate [-d] [-o file] [-s] [-z]\n" - " -d: append date to filename (requires -o)\n" + fprintf(stderr, "usage: dumpstate [-b soundfile] [-e soundfile] [-o file [-d] [-p] [-z]] [-s]\n" " -o: write to file (instead of stdout)\n" + " -d: append date to filename (requires -o)\n" + " -z: gzip output (requires -o)\n" + " -p: capture screenshot to filename.png (requires -o)\n" " -s: write output to control socket (for init)\n" - " -z: gzip output (requires -o)\n"); + " -b: play sound file instead of vibrate, at beginning of job\n" + " -e: play sound file instead of vibrate, at end of job\n" + ); } int main(int argc, char *argv[]) { int do_add_date = 0; int do_compress = 0; char* use_outfile = 0; + char* begin_sound = 0; + char* end_sound = 0; int use_socket = 0; + int do_fb = 0; LOGI("begin\n"); @@ -191,13 +209,16 @@ int main(int argc, char *argv[]) { dump_traces_path = dump_vm_traces(); int c; - while ((c = getopt(argc, argv, "dho:svz")) != -1) { + while ((c = getopt(argc, argv, "b:de:ho:svzp")) != -1) { switch (c) { + case 'b': begin_sound = optarg; break; case 'd': do_add_date = 1; break; + case 'e': end_sound = optarg; break; case 'o': use_outfile = optarg; break; case 's': use_socket = 1; break; case 'v': break; // compatibility no-op case 'z': do_compress = 6; break; + case 'p': do_fb = 1; break; case '?': printf("\n"); case 'h': usage(); @@ -234,6 +255,10 @@ int main(int argc, char *argv[]) { strftime(date, sizeof(date), "-%Y-%m-%d-%H-%M-%S", localtime(&now)); strlcat(path, date, sizeof(path)); } + if (do_fb) { + strlcpy(screenshot_path, path, sizeof(screenshot_path)); + strlcat(screenshot_path, ".png", sizeof(screenshot_path)); + } strlcat(path, ".txt", sizeof(path)); if (do_compress) strlcat(path, ".gz", sizeof(path)); strlcpy(tmp_path, path, sizeof(tmp_path)); @@ -241,16 +266,18 @@ int main(int argc, char *argv[]) { gzip_pid = redirect_to_file(stdout, tmp_path, do_compress); } - /* bzzzzzz */ - if (vibrator) { + if (begin_sound) { + play_sound(begin_sound); + } else if (vibrator) { fputs("150", vibrator); fflush(vibrator); } dumpstate(); - /* bzzz bzzz bzzz */ - if (vibrator) { + if (end_sound) { + play_sound(end_sound); + } else if (vibrator) { int i; for (i = 0; i < 3; i++) { fputs("75\n", vibrator); |