Use syscfg settings for sysinit stage numbers

This allows the app or target to rearrange package initialization order
via syscfg overrides.

Note: This requires an updated version of newt
(apache/mynewt-newt#230).  Older versions of
newt fail to parse the updated `pkg.yml` files.

boot/boot_serial/pkg.yml

@@ -42,5 +42,5 @@ pkg.cflags.SELFTEST:
     - -DBOOT_SERIAL_DETECT_PIN_CFG=0
 
 pkg.init:
-    boot_serial_os_dev_init: 0
-    boot_serial_pkg_init: 200
+    boot_serial_os_dev_init: 'MYNEWT_VAL(BOOT_SERIAL_SYSINIT_STAGE_OS_DEV)'
+    boot_serial_pkg_init: 'MYNEWT_VAL(BOOT_SERIAL_SYSINIT_STAGE_MAIN)'

boot/boot_serial/syscfg.yml

@@ -90,3 +90,14 @@ syscfg.defs:
             - '(BOOT_SERIAL_DETECT_PIN != -1) ||
                (BOOT_SERIAL_DETECT_TIMEOUT != 0) ||
 	       (BOOT_SERIAL_NVREG_INDEX != -1)'
+
+    BOOT_SERIAL_SYSINIT_STAGE_OS_DEV:
+        description: >
+            Sysinit stage for OS device initialization.  `os_init()` does not
+            get called for the boot loader, so this is needed as an
+            alternative.
+        value: 0
+
+    BOOT_SERIAL_SYSINIT_STAGE_MAIN:
+        description: Main sysinit stage for serial boot loader functionality.
+        value: 200

boot/split/pkg.yml

@@ -31,4 +31,4 @@ pkg.req_apis:
     - bootloader
 
 pkg.init:
-    split_app_init: 500
+    split_app_init: 'MYNEWT_VAL(SPLIT_APP_SYSINIT_STAGE)'

boot/split/syscfg.yml

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#  http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+syscfg.defs:
+    SPLIT_APP_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for split image functionality.
+        value: 500

crypto/tinycrypt/pkg.yml

@@ -30,4 +30,4 @@ pkg.deps.TINYCRYPT_UECC_RNG_USE_TRNG:
     - "@apache-mynewt-core/hw/drivers/trng"
 
 pkg.init.TINYCRYPT_UECC_RNG_USE_TRNG:
-    mynewt_tinycrypt_pkg_init: 200
+    mynewt_tinycrypt_pkg_init: 'MYNEWT_VAL(TINYCRYPT_SYSINIT_STAGE)'

crypto/tinycrypt/syscfg.yml

@@ -27,3 +27,8 @@ syscfg.defs:
         description: >
             Name of OS device to use as TRNG source.
         value: '"trng"'
+
+    TINYCRYPT_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for tinycrypt.
+        value: 200

fs/fatfs/pkg.yml

@@ -37,4 +37,4 @@ pkg.req_apis:
     - stats
 
 pkg.init:
-    fatfs_pkg_init: 200
+    fatfs_pkg_init: 'MYNEWT_VAL(FATFS_SYSINIT_STAGE)'

fs/fatfs/syscfg.yml

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#  http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+syscfg.defs:
+    FATFS_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for FATFS functionality.
+        value: 200

fs/nffs/pkg.yml

@@ -39,4 +39,4 @@ pkg.req_apis:
     - stats
 
 pkg.init:
-    nffs_pkg_init: 200
+    nffs_pkg_init: 'MYNEWT_VAL(NFFS_SYSINIT_STAGE)'

fs/nffs/syscfg.yml

@@ -33,3 +33,7 @@ syscfg.defs:
             Number of areas to allocate in the NFFS disk.  A smaller number is
             used if the flash hardware cannot support this value.
         value: 8
+    NFFS_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for NFFS functionality.
+        value: 200

hw/battery/pkg.yml

@@ -28,4 +28,4 @@ pkg.req_apis:
     - console
 
 pkg.init:
-    battery_pkg_init: 501
+    battery_pkg_init: 'MYNEWT_VAL(BATTERY_SYSINIT_STAGE)'

hw/battery/syscfg.yml

@@ -31,3 +31,8 @@ syscfg.defs:
             Maximum number of supported battery properties. Number should
             be a minimum multiple of 32 that is grater of supported properties.
         value: 32
+
+    BATTERY_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for battery functionality.
+        value: 501

hw/bsp/nordic_pca20020/pkg.yml

@@ -44,4 +44,4 @@ pkg.deps.LIS2DH12_ONB:
     - "@apache-mynewt-core/hw/drivers/sensors/lis2dh12"
 
 pkg.init:
-    config_lis2dh12_sensor: 400
+    config_lis2dh12_sensor: 'MYNEWT_VAL(NORDIC_PCA20020_SYSINIT_STAGE)'

hw/bsp/nordic_pca20020/syscfg.yml

@@ -39,6 +39,11 @@ syscfg.defs:
         description: 'NRF52 Thingy onboard lis2dh12 sensor'
         value:  0
 
+    NORDIC_PCA20020_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the PCA20020 BSP.
+        value: 400
+
 syscfg.vals:
     # Enable nRF52832 MCU
     MCU_NRF52832: 1

hw/bsp/ruuvitag_rev_b/pkg.yml

@@ -50,5 +50,5 @@ pkg.deps.LIS2DH12_ONB:
     - "@apache-mynewt-core/hw/drivers/sensors/lis2dh12"
 
 pkg.init:
-    config_bme280_sensor: 400
-    config_lis2dh12_sensor: 400
+    config_bme280_sensor: 'MYNEWT_VAL(RUUVITAG_REV_B_SYSINIT_STAGE_BME280)'
+    config_lis2dh12_sensor: 'MYNEWT_VAL(RUUVITAG_REV_B_SYSINIT_STAGE_LIS2DH12)'

hw/bsp/ruuvitag_rev_b/syscfg.yml

@@ -50,6 +50,17 @@ syscfg.defs:
         description: 'Enable RuuviTag onboard LIS2DH12 sensor (rev. B3 and newer)'
         value:  0
 
+    RUUVITAG_REV_B_SYSINIT_STAGE_BME280:
+        description: >
+            Sysinit stage for the Ruuvitag, Rev. B; initializes the BME280
+            sensor.
+        value: 400
+    RUUVITAG_REV_B_SYSINIT_STAGE_LIS2DH12:
+        description: >
+            Sysinit stage for the Ruuvitag, Rev. B; initializes the LIS2DH12
+            sensor.
+        value: 400
+
 syscfg.vals:
     # Enable nRF52832 MCU
     MCU_NRF52832: 1

hw/charge-control/pkg.yml

@@ -32,5 +32,4 @@ pkg.req_apis:
     - console
 
 pkg.init:
-    charge_control_pkg_init: 501
-
+    charge_control_pkg_init: 'MYNEWT_VAL(CHARGE_CONTROL_SYSINIT_STAGE)'

hw/charge-control/syscfg.yml

@@ -25,3 +25,8 @@ syscfg.defs:
         description: >
             Specify the eventq to be used by the charge control manager
         value:
+
+    CHARGE_CONTROL_SYSINIT_STAGE:
+        description:
+            Sysinit stage for charge control functionality.
+        value: 501

hw/drivers/bq27z561/pkg.yml

@@ -38,4 +38,4 @@ pkg.deps.BQ27Z561_CLI:
     - "@apache-mynewt-core/util/parse"
 
 pkg.init:
-    bq27z561_pkg_init: 500
+    bq27z561_pkg_init: 'MYNEWT_VAL(BQ27Z561_SYSINIT_STAGE)'

hw/drivers/bq27z561/syscfg.yml

@@ -45,3 +45,7 @@ syscfg.defs:
         description: >
             Number of OS ticks to wait for each I2C transaction to complete.            
         value: 6
+    BQ27Z561_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the BQ27Z561 driver.
+        value: 500

hw/drivers/lwip/stm32_eth/pkg.yml

@@ -38,4 +38,4 @@ pkg.deps.MCU_STM32F7:
 pkg.req_apis: 
 
 pkg.init:
-    stm32_eth_open: 240
+    stm32_eth_open: 'MYNEWT_VAL(STM32_ETH_SYSINIT_STAGE)'

hw/drivers/lwip/stm32_eth/syscfg.yml

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#  http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+syscfg.defs:
+    STM32_ETH_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the stm32 eth driver.
+        value: 240

hw/sensor/creator/pkg.yml

@@ -59,4 +59,4 @@ pkg.deps.LPS33HW_OFB:
 pkg.deps.LPS33THW_OFB:
     - "@apache-mynewt-core/hw/drivers/sensors/lps33thw"
 pkg.init:
-    sensor_dev_create: 500
+    sensor_dev_create: 'MYNEWT_VAL(SENSOR_CREATOR_SYSINIT_STAGE)'

hw/sensor/creator/syscfg.yml

@@ -71,3 +71,7 @@ syscfg.defs:
     LIS2DS12_OFB:
         description: 'LIS2DS12 is present'
         value : 0
+    SENSOR_CREATOR_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the sensor creator package.
+        value: 500

hw/sensor/pkg.yml

@@ -37,4 +37,4 @@ pkg.req_apis:
     - console
 
 pkg.init:
-    sensor_pkg_init: 501
+    sensor_pkg_init: 'MYNEWT_VAL(SENSOR_SYSINIT_STAGE)'

hw/sensor/syscfg.yml

@@ -58,3 +58,7 @@ syscfg.defs:
                        notification events so that multiple events can be put
                        on the eventq for processing'
          value: 5
+    SENSOR_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the sensors framework.
+        value: 501

kernel/os/pkg.yml

@@ -48,4 +48,4 @@ pkg.deps.OS_CRASH_LOG:
     - "@apache-mynewt-core/sys/reboot"
 
 pkg.init:
-    os_pkg_init: 0
+    os_pkg_init: 'MYNEWT_VAL(OS_SYSINIT_STAGE)'

kernel/os/syscfg.yml

@@ -143,6 +143,10 @@ syscfg.defs:
             Include filename and line number in crash messages.  Aids in
             debugging, but increases text size.
         value: 0
+    OS_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the Mynewt kernel.
+        value: 0
 
 syscfg.vals.OS_DEBUG_MODE:
     OS_CRASH_STACKTRACE: 1

mgmt/imgmgr/pkg.yml

@@ -46,4 +46,4 @@ pkg.deps.IMGMGR_SHELL:
     - "@apache-mynewt-core/sys/shell"
 
 pkg.init:
-    imgmgr_module_init: 500
+    imgmgr_module_init: 'MYNEWT_VAL(IMGMGR_SYSINIT_STAGE)'

mgmt/imgmgr/syscfg.yml

@@ -34,3 +34,7 @@ syscfg.defs:
         description: >
             Send verbose error message in responses.
         value: 0
+    IMGMGR_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for image management functionality.
+        value: 500

mgmt/newtmgr/pkg.yml

@@ -37,4 +37,4 @@ pkg.apis:
     - newtmgr
 
 pkg.init:
-    nmgr_pkg_init: 500
+    nmgr_pkg_init: 'MYNEWT_VAL(NEWTMGR_SYSINIT_STAGE)'

mgmt/newtmgr/syscfg.yml

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#  http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+syscfg.defs:
+    NEWTMGR_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for newtmgr functionality.
+        value: 500

mgmt/newtmgr/transport/ble/pkg.yml

@@ -32,4 +32,4 @@ pkg.deps:
     - "@apache-mynewt-nimble/nimble/host"
 
 pkg.init:
-    newtmgr_ble_pkg_init: 501
+    newtmgr_ble_pkg_init: 'MYNEWT_VAL(NEWTMGR_BLE_SYSINIT_STAGE)'

mgmt/newtmgr/transport/ble/syscfg.yml

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#  http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+syscfg.defs:
+    NEWTMGR_BLE_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the BLE newtmgr transport.
+        value: 501

mgmt/newtmgr/transport/nmgr_shell/pkg.yml

@@ -31,4 +31,4 @@ pkg.deps:
     - "@apache-mynewt-core/mgmt/newtmgr"
 
 pkg.init:
-    nmgr_shell_pkg_init: 501
+    nmgr_shell_pkg_init: 'MYNEWT_VAL(NMGR_SHELL_SYSINIT_STAGE)'

mgmt/newtmgr/transport/nmgr_shell/syscfg.yml

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#  http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+syscfg.defs:
+    NMGR_SHELL_SYSINIT_STAGE:
+        description: >
+            Sysinit stage for the shell newtmgr transport.
+        value: 501

mgmt/newtmgr/transport/nmgr_uart/pkg.yml

@@ -32,4 +32,4 @@ pkg.deps:
     - "@apache-mynewt-core/util/crc"
 
 pkg.init:
-    nmgr_uart_pkg_init: 501
+    nmgr_uart_pkg_init: 'MYNEWT_VAL(NMGR_UART_SYSINIT_STAGE)'