put cordio cfg in mbed_lib.json

features/FEATURE_BLE/targets/TARGET_CORDIO/mbed_lib.json

@@ -0,0 +1,60 @@
+{
+    "name": "cordio",
+    "config": {
+        "cordio-cfg-max-connections": {
+            "help": "Maximum number of connections",
+            "value": 3,
+            "macro_name": "CORDIO_CFG_MAX_CONNECTIONS"
+        },
+        "cordio-cfg-max-syncs": {
+            "help": "Maximum number of periodic advertising synchronizations",
+            "value": 1,
+            "macro_name": "CORDIO_CFG_MAX_SYNCS"
+        },
+        "cordio-cfg-max-advertising-sets": {
+            "help": "Number of supported advertising sets: must be set to 1 for legacy advertising",
+            "value": 3,
+            "macro_name": "CORDIO_CFG_MAX_ADVERTISING_SETS"
+        },
+        "cordio-cfg-max-phys": {
+            "help": "Number of scanner and initiator PHYs (LE 1M, LE 2M and LE Coded): must be set to 1 for legacy scanner and initiator",
+            "value": 3,
+            "macro_name": "CORDIO_CFG_MAX_PHYS"
+        },
+        "cordio-cfg-max-l2cap-channels": {
+            "help": "Maximum number of connection oriented channels",
+            "value": 8,
+            "macro_name": "CORDIO_CFG_MAX_L2CAP_CHANNELS"
+        },
+        "cordio-cfg-max-l2cap-clients": {
+            "help": "Maximum number of connection oriented channel registered clients",
+            "value": 4,
+            "macro_name": "CORDIO_CFG_MAX_L2CAP_CLIENTS"
+        },
+        "cordio-cfg-max-att-writes": {
+            "help": "Maximum number of simultaneous ATT write commands",
+            "value": 1,
+            "macro_name": "CORDIO_CFG_MAX_ATT_WRITES"
+        },
+        "cordio-cfg-max-att-notifications": {
+            "help": "Maximum number of simultaneous ATT notifications",
+            "value": 1,
+            "macro_name": "CORDIO_CFG_MAX_ATT_NOTIFICATIONS"
+        },
+        "cordio-cfg-max-smp-devices": {
+            "help": "Max number of devices in the security database",
+            "value": 3,
+            "macro_name": "CORDIO_CFG_MAX_SMP_DEVICES"
+        },
+        "cordio-cfg-desired-att-mtu": {
+            "help": "Desired ATT_MTU, this needs to be between 23 and 517 (inclusive).",
+            "value": 23,
+            "macro_name": "CORDIO_CFG_DESIRED_ATT_MTU"
+        },
+        "cordio-cfg-max-prepared-writes": {
+            "help": "Number of queued prepare writes supported by server.",
+            "value": 23,
+            "macro_name": "CORDIO_CFG_MAX_PREPARED_WRITES"
+        }
+    }
+}

features/FEATURE_BLE/targets/TARGET_CORDIO/stack/cordio_stack/ble-host/sources/stack/cfg/cfg_stack.c

@@ -62,11 +62,15 @@ l2cCfg_t *pL2cCfg = &l2cCfg;
   ATT
 **************************************************************************************************/
 
+#if CORDIO_CFG_DESIRED_ATT_MTU < ATT_DEFAULT_MTU || CORDIO_CFG_DESIRED_ATT_MTU > ATT_MAX_MTU
+#error "CORDIO_CFG_DESIRED_ATT_MTU value is outside valid range"
+#endif
+
 /* Configuration structure */
 attCfg_t attCfg =
 {
   15,                               /* ATT server service discovery connection idle timeout in seconds */
-  ATT_DEFAULT_MTU,                  /* desired ATT MTU */
+  CORDIO_CFG_DESIRED_ATT_MTU,       /* desired ATT MTU */
   ATT_MAX_TRANS_TIMEOUT,            /* transcation timeout in seconds */
   4                                 /* number of queued prepare writes supported by server */
 };

features/FEATURE_BLE/targets/TARGET_CORDIO/stack/cordio_stack/ble-host/sources/stack/cfg/cfg_stack.h

@@ -76,23 +76,23 @@ extern "C" {
 /**@{*/
 /*! \brief Maximum number of connections */
 #ifndef DM_CONN_MAX
-#define DM_CONN_MAX              3
+#define DM_CONN_MAX              CORDIO_CFG_MAX_CONNECTIONS
 #endif
 
 /*! \brief Maximum number of periodic advertising synchronizations */
 #ifndef DM_SYNC_MAX
-#define DM_SYNC_MAX              1
+#define DM_SYNC_MAX              CORDIO_CFG_MAX_SYNCS
 #endif
 
 /*! \brief Number of supported advertising sets: must be set to 1 for legacy advertising */
 #ifndef DM_NUM_ADV_SETS
-#define DM_NUM_ADV_SETS          3
+#define DM_NUM_ADV_SETS          CORDIO_CFG_MAX_ADVERTISING_SETS
 #endif
 
 /*! \brief Number of scanner and initiator PHYs (LE 1M, LE 2M and LE Coded): must be set to 1 for
     legacy scanner and initiator */
 #ifndef DM_NUM_PHYS
-#define DM_NUM_PHYS              3
+#define DM_NUM_PHYS              CORDIO_CFG_MAX_PHYS
 #endif
 /**@}*/
 
@@ -106,12 +106,12 @@ extern "C" {
 /**@{*/
 /*! \brief Maximum number of connection oriented channels */
 #ifndef L2C_COC_CHAN_MAX
-#define L2C_COC_CHAN_MAX         8
+#define L2C_COC_CHAN_MAX         CORDIO_CFG_MAX_L2CAP_CHANNELS
 #endif
 
 /*! \brief Maximum number of connection oriented channel registered clients */
 #ifndef L2C_COC_REG_MAX
-#define L2C_COC_REG_MAX          4
+#define L2C_COC_REG_MAX          CORDIO_CFG_MAX_L2CAP_CLIENTS
 #endif
 /**@}*/
 
@@ -125,12 +125,12 @@ extern "C" {
 /**@{*/
 /*! \brief Maximum number of simultaneous ATT write commands */
 #ifndef ATT_NUM_SIMUL_WRITE_CMD
-#define ATT_NUM_SIMUL_WRITE_CMD  1
+#define ATT_NUM_SIMUL_WRITE_CMD  CORDIO_CFG_MAX_ATT_WRITES
 #endif
 
 /*! \brief Maximum number of simultaneous ATT notifications */
 #ifndef ATT_NUM_SIMUL_NTF
-#define ATT_NUM_SIMUL_NTF        1
+#define ATT_NUM_SIMUL_NTF        CORDIO_CFG_MAX_ATT_NOTIFICATIONS
 #endif
 /**@}*/
 
@@ -144,7 +144,7 @@ extern "C" {
 /**@{*/
 /*! Max number of devices in the database */
 #ifndef SMP_DB_MAX_DEVICES
-#define SMP_DB_MAX_DEVICES       3
+#define SMP_DB_MAX_DEVICES       CORDIO_CFG_MAX_SMP_DEVICES
 #endif
 /**@}*/