Split and restructure the original BT vendor lib (I - external/bluetooth/bluedroid).

1. Split the original external/bluetooth/bluedroid/vendor directory to two parts: external/bluetooth/bluedroid/hci and vendor/broadcom/libbt-vendor. Each part produces a .so library (libbt-hci.so and libbt-vendor.so).

2. libbt-hci.so contains:
    + HCI H4 send & receive functions
    + Userial read & write functions
    + LPM common logic operations
    + btsnoop functions.

3. No build-time (.txt) and run-time (.conf) configuration for libbt-hci.so.

4. libbt-vendor.so contains:
    + firmware patch download function
    + SCO configuration
    + LPM VSC and BT_WAKE control
    + UART port open
    + upio control for BT chip power on/off.

5. libbt-vendor.so has build-time and run-time configuration support.

Change-Id: I61d55c75c66d25459d80893a5f72bccce2b54770

1 files changed, 21 insertions, 0 deletions

diff --git a/main/bte_conf.c b/main/bte_conf.c
index a03e7be..662593a 100644
--- a/main/bte_conf.c
+++ b/main/bte_conf.c
@@ -68,10 +68,14 @@
 /******************************************************************************
 **  Externs
 ******************************************************************************/
+extern BOOLEAN hci_logging_enabled;
+extern char hci_logfile[256];
 extern BOOLEAN trace_conf_enabled;
 void bte_trace_conf(char *p_name, char *p_conf_value);
 int device_name_cfg(char *p_conf_name, char *p_conf_value);
 int device_class_cfg(char *p_conf_name, char *p_conf_value);
+int logging_cfg_onoff(char *p_conf_name, char *p_conf_value);
+int logging_set_filepath(char *p_conf_name, char *p_conf_value);
 int trace_cfg_onoff(char *p_conf_name, char *p_conf_value);
 
 BD_NAME local_device_default_name = BTM_DEF_LOCAL_NAME;
@@ -131,6 +135,8 @@ typedef UINT8 tCONF_DID;
 static const conf_entry_t conf_table[] = {
     /*{"Name", device_name_cfg},
     {"Class", device_class_cfg},*/
+    {"BtSnoopLogOutput", logging_cfg_onoff},
+    {"BtSnoopFileName", logging_set_filepath},
     {"TraceConf", trace_cfg_onoff},
     {(const char *) NULL, NULL}
 };
@@ -175,6 +181,21 @@ int device_class_cfg(char *p_conf_name, char *p_conf_value)
     return 0;
 }
 
+int logging_cfg_onoff(char *p_conf_name, char *p_conf_value)
+{
+    if (strcmp(p_conf_value, "true") == 0)
+        hci_logging_enabled = TRUE;
+    else
+        hci_logging_enabled = FALSE;
+    return 0;
+}
+
+int logging_set_filepath(char *p_conf_name, char *p_conf_value)
+{
+    strcpy(hci_logfile, p_conf_value);
+    return 0;
+}
+
 int trace_cfg_onoff(char *p_conf_name, char *p_conf_value)
 {
     trace_conf_enabled = (strcmp(p_conf_value, "true") == 0) ? TRUE : FALSE;