diff options
Diffstat (limited to 'lib/bt/host/bluedroid/bta/sys/utl.c')
| -rw-r--r-- | lib/bt/host/bluedroid/bta/sys/utl.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/lib/bt/host/bluedroid/bta/sys/utl.c b/lib/bt/host/bluedroid/bta/sys/utl.c index c18567cd..94348e85 100644 --- a/lib/bt/host/bluedroid/bta/sys/utl.c +++ b/lib/bt/host/bluedroid/bta/sys/utl.c @@ -170,11 +170,12 @@ void utl_freebuf(void **p) ** p_cod - Pointer to the device class to set to ** ** cmd - the fields of the device class to update. +** BTA_UTL_SET_COD_RESERVED_2 - overwrite the two least significant bits reserved_2 ** BTA_UTL_SET_COD_MAJOR_MINOR, - overwrite major, minor class ** BTA_UTL_SET_COD_SERVICE_CLASS - set the bits in the input ** BTA_UTL_CLR_COD_SERVICE_CLASS - clear the bits in the input -** BTA_UTL_SET_COD_ALL - overwrite major, minor, set the bits in service class -** BTA_UTL_INIT_COD - overwrite major, minor, and service class +** BTA_UTL_SET_COD_ALL - overwrite major, minor, set the bits in service class, reserved_2 remain unchanged +** BTA_UTL_INIT_COD - overwrite major, minor, and service class, reserved_2 remain unchanged ** ** Returns TRUE if successful, Otherwise FALSE ** @@ -183,15 +184,19 @@ BOOLEAN utl_set_device_class(tBTA_UTL_COD *p_cod, UINT8 cmd) { UINT8 *dev; UINT16 service; - UINT8 minor, major; + UINT8 minor, major, reserved_2; DEV_CLASS dev_class; dev = BTM_ReadDeviceClass(); BTM_COD_SERVICE_CLASS( service, dev ); BTM_COD_MINOR_CLASS(minor, dev ); BTM_COD_MAJOR_CLASS(major, dev ); + BTM_COD_RESERVED_2(reserved_2, dev); switch (cmd) { + case BTA_UTL_SET_COD_RESERVED_2: + reserved_2 = p_cod->reserved_2 & BTM_COD_RESERVED_2_MASK; + break; case BTA_UTL_SET_COD_MAJOR_MINOR: minor = p_cod->minor & BTM_COD_MINOR_CLASS_MASK; major = p_cod->major & BTM_COD_MAJOR_CLASS_MASK; @@ -226,7 +231,7 @@ BOOLEAN utl_set_device_class(tBTA_UTL_COD *p_cod, UINT8 cmd) } /* convert the fields into the device class type */ - FIELDS_TO_COD(dev_class, minor, major, service); + FIELDS_TO_COD(dev_class, reserved_2, minor, major, service); if (BTM_SetDeviceClass(dev_class) == BTM_SUCCESS) { return TRUE; @@ -252,16 +257,18 @@ BOOLEAN utl_get_device_class(tBTA_UTL_COD *p_cod) { UINT8 *dev; UINT16 service; - UINT8 minor, major; + UINT8 minor, major, reserved_2; dev = BTM_ReadDeviceClass(); BTM_COD_SERVICE_CLASS( service, dev ); BTM_COD_MINOR_CLASS(minor, dev ); BTM_COD_MAJOR_CLASS(major, dev ); + BTM_COD_RESERVED_2(reserved_2, dev ); p_cod->minor = minor; p_cod->major = major; p_cod->service = service; + p_cod->reserved_2 = reserved_2; return TRUE; } |