2 files changed, 22 insertions, 3 deletions
diff --git a/source/ucli/ucli.cc b/source/ucli/ucli.cc
index d967d67..8b8460f 100644
--- a/source/ucli/ucli.cc
+++ b/source/ucli/ucli.cc
@@ -119,6 +119,23 @@ static void do_dump(const char *arg) {
   }
 }
 
+static void do_dump_sa(const char *arg) {
+  static char variant_buf[STAND_ALONE_BUFFER_SIZE];
+  int len;
+  int ret = 0;
+
+  struct diag_ioctl_dump_param dump_param = {
+      .user_ptr_len = &len,
+      .user_buf_len = STAND_ALONE_BUFFER_SIZE,
+      .user_buf = variant_buf,
+  };
+
+  ret = diag_call_ioctl(IOCTL_DUMP_LOG_SA, (long)&dump_param);
+  if (ret == 0) {
+    do_extract(variant_buf, len);
+  }
+}
+
 static void do_pid(char *arg) {
   int pid = 0;
   int ret;
@@ -133,9 +150,9 @@ static void do_pid(char *arg) {
   if (ret) {
     printf("Get pid info err: %d\n", ret);
   }
-  sleep(3); // after 3sec 
+  sleep(3); // after 3sec
 
-  do_dump("");
+  do_dump_sa("");
 }
 
 static void do_tgid(char *arg) {
@@ -154,7 +171,7 @@ static void do_tgid(char *arg) {
   }
   sleep(3);
 
-  do_dump("");
+  do_dump_sa("");
 }
 
 int main(int argc, char *argv[]) {
diff --git a/source/ucli/ucli.h b/source/ucli/ucli.h
index e5370f6..af62e91 100644
--- a/source/ucli/ucli.h
+++ b/source/ucli/ucli.h
@@ -14,6 +14,7 @@
 #define IOCTL_MAGIC_NUMBER 'k'
 #define IOCTL_PID _IOWR(IOCTL_MAGIC_NUMBER, 2, int)
 #define IOCTL_TGID _IOWR(IOCTL_MAGIC_NUMBER, 3, int)
+#define IOCTL_DUMP_LOG_SA _IOWR(IOCTL_MAGIC_NUMBER, 4, int)
 
 // dump type
 #define VARIABLE_MONITOR_RECORD_TYPE 0x0
@@ -35,6 +36,7 @@
 #define TIMER_MAX_WATCH_NUM (32) // A timer max watch number at once time
 
 #define VARIABLE_MONITOR_BUFFER_SIZE 256 * 1024 * 1024 // 256MB
+#define STAND_ALONE_BUFFER_SIZE 50 * 1024 * 1024       // 50 MB
 
 #define DIAG_USER_STACK_SIZE (16 * 1024)