Completed STM32L0xx port adding STM32L011xx support,

Added STM32 Nucleo32-L011K4 board files
Added demo NIL-STM32L011K4-NUCLEO32

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9414 35acf78f-673a-0410-8e92-d51de3d6d3f4

12 files changed, 1330 insertions, 4 deletions

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/.cproject b/demos/STM32/NIL-STM32L011K4-NUCLEO32/.cproject
new file mode 100644
index 000000000..53f0ef742
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/.cproject
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>

+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">

+	<storageModule moduleId="org.eclipse.cdt.core.settings">

+		<cconfiguration id="0.114656749">

+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.114656749" moduleId="org.eclipse.cdt.core.settings" name="Default">

+				<externalSettings/>

+				<extensions>

+					<extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>

+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>

+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>

+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>

+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>

+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>

+				</extensions>

+			</storageModule>

+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">

+				<configuration artifactName="${ProjName}" buildProperties="" description="" id="0.114656749" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">

+					<folderInfo id="0.114656749." name="/" resourcePath="">

+						<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.1182750861" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">

+							<targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.1182750861.169007201" name=""/>

+							<builder autoBuildTarget="all" cleanBuildTarget="clean" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.579570726" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>

+							<tool id="org.eclipse.cdt.build.core.settings.holder.libs.2143276802" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>

+							<tool id="org.eclipse.cdt.build.core.settings.holder.1873650595" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">

+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1337802279" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>

+							</tool>

+							<tool id="org.eclipse.cdt.build.core.settings.holder.1707090075" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">

+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.338985256" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>

+							</tool>

+							<tool id="org.eclipse.cdt.build.core.settings.holder.1165165914" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">

+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.714476670" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>

+							</tool>

+						</toolChain>

+					</folderInfo>

+				</configuration>

+			</storageModule>

+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>

+		</cconfiguration>

+	</storageModule>

+	<storageModule moduleId="cdtBuildSystem" version="4.0.0">

+		<project id="NIL-STM32L152-DISCOVERY.null.1703860681" name="NIL-STM32L152-DISCOVERY"/>

+	</storageModule>

+	<storageModule moduleId="scannerConfiguration">

+		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>

+		<scannerConfigBuildInfo instanceId="0.114656749">

+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>

+		</scannerConfigBuildInfo>

+	</storageModule>

+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>

+	<storageModule moduleId="refreshScope" versionNumber="2">

+		<configuration configurationName="Default">

+			<resource resourceType="PROJECT" workspacePath="/NIL-STM32L152-DISCOVERY"/>

+		</configuration>

+	</storageModule>

+</cproject>

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/.project b/demos/STM32/NIL-STM32L011K4-NUCLEO32/.project
new file mode 100644
index 000000000..c44f326b8
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/.project
@@ -0,0 +1,90 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<projectDescription>

+	<name>NIL-STM32L011K4-NUCLEO32</name>

+	<comment></comment>

+	<projects>

+	</projects>

+	<buildSpec>

+		<buildCommand>

+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>

+			<triggers>clean,full,incremental,</triggers>

+			<arguments>

+				<dictionary>

+					<key>?name?</key>

+					<value></value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.append_environment</key>

+					<value>true</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>

+					<value>all</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.buildArguments</key>

+					<value></value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.buildCommand</key>

+					<value>mingw32-make</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>

+					<value>clean</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.contents</key>

+					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>

+					<value>false</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>

+					<value>true</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.enableFullBuild</key>

+					<value>true</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>

+					<value>all</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.stopOnError</key>

+					<value>true</value>

+				</dictionary>

+				<dictionary>

+					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>

+					<value>false</value>

+				</dictionary>

+			</arguments>

+		</buildCommand>

+		<buildCommand>

+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>

+			<triggers>full,incremental,</triggers>

+			<arguments>

+			</arguments>

+		</buildCommand>

+	</buildSpec>

+	<natures>

+		<nature>org.eclipse.cdt.core.cnature</nature>

+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>

+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>

+	</natures>

+	<linkedResources>

+		<link>

+			<name>board</name>

+			<type>2</type>

+			<location>C:/ChibiStudio/chibios_trunk/os/hal/boards/ST_NUCLEO32_L011K4</location>

+		</link>

+		<link>

+			<name>os</name>

+			<type>2</type>

+			<locationURI>CHIBIOS/os</locationURI>

+		</link>

+	</linkedResources>

+</projectDescription>

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/Makefile b/demos/STM32/NIL-STM32L011K4-NUCLEO32/Makefile
new file mode 100644
index 000000000..aa817d62a
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/Makefile
@@ -0,0 +1,218 @@
+##############################################################################

+# Build global options

+# NOTE: Can be overridden externally.

+#

+

+# Compiler options here.

+ifeq ($(USE_OPT),)

+  USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16

+endif

+

+# C specific options here (added to USE_OPT).

+ifeq ($(USE_COPT),)

+  USE_COPT = 

+endif

+

+# C++ specific options here (added to USE_OPT).

+ifeq ($(USE_CPPOPT),)

+  USE_CPPOPT = -fno-rtti

+endif

+

+# Enable this if you want the linker to remove unused code and data

+ifeq ($(USE_LINK_GC),)

+  USE_LINK_GC = yes

+endif

+

+# Linker extra options here.

+ifeq ($(USE_LDOPT),)

+  USE_LDOPT = 

+endif

+

+# Enable this if you want link time optimizations (LTO)

+ifeq ($(USE_LTO),)

+  USE_LTO = yes

+endif

+

+# If enabled, this option allows to compile the application in THUMB mode.

+ifeq ($(USE_THUMB),)

+  USE_THUMB = yes

+endif

+

+# Enable this if you want to see the full log while compiling.

+ifeq ($(USE_VERBOSE_COMPILE),)

+  USE_VERBOSE_COMPILE = no

+endif

+

+# If enabled, this option makes the build process faster by not compiling

+# modules not used in the current configuration.

+ifeq ($(USE_SMART_BUILD),)

+  USE_SMART_BUILD = yes

+endif

+

+#

+# Build global options

+##############################################################################

+

+##############################################################################

+# Architecture or project specific options

+#

+

+# Stack size to be allocated to the Cortex-M process stack. This stack is

+# the stack used by the main() thread.

+ifeq ($(USE_PROCESS_STACKSIZE),)

+  USE_PROCESS_STACKSIZE = 0x100

+endif

+

+# Stack size to the allocated to the Cortex-M main/exceptions stack. This

+# stack is used for processing interrupts and exceptions.

+ifeq ($(USE_EXCEPTIONS_STACKSIZE),)

+  USE_EXCEPTIONS_STACKSIZE = 0x200

+endif

+

+# Enables the use of FPU (no, softfp, hard).

+ifeq ($(USE_FPU),)

+  USE_FPU = no

+endif

+

+#

+# Architecture or project specific options

+##############################################################################

+

+##############################################################################

+# Project, sources and paths

+#

+

+# Define project name here

+PROJECT = ch

+

+# Imported source files and paths

+CHIBIOS = ../../..

+# Startup files.

+include $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_stm32l0xx.mk

+# HAL-OSAL files (optional).

+include $(CHIBIOS)/os/hal/hal.mk

+include $(CHIBIOS)/os/hal/ports/STM32/STM32L0xx/platform.mk

+include $(CHIBIOS)/os/hal/boards/ST_NUCLEO32_L011K4/board.mk

+include $(CHIBIOS)/os/hal/osal/nil/osal.mk

+# RTOS files (optional).

+include $(CHIBIOS)/os/nil/nil.mk

+include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/port_v6m.mk

+# Other files (optional).

+#include $(CHIBIOS)/test/nil/test.mk

+

+# Define linker script file here

+LDSCRIPT= $(STARTUPLD)/STM32L011x4.ld

+

+# C sources that can be compiled in ARM or THUMB mode depending on the global

+# setting.

+CSRC = $(STARTUPSRC) \

+       $(KERNSRC) \

+       $(PORTSRC) \

+       $(OSALSRC) \

+       $(HALSRC) \

+       $(PLATFORMSRC) \

+       $(BOARDSRC) \

+       $(TESTSRC) \

+       main.c

+

+# C++ sources that can be compiled in ARM or THUMB mode depending on the global

+# setting.

+CPPSRC =

+

+# C sources to be compiled in ARM mode regardless of the global setting.

+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler

+#       option that results in lower performance and larger code size.

+ACSRC =

+

+# C++ sources to be compiled in ARM mode regardless of the global setting.

+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler

+#       option that results in lower performance and larger code size.

+ACPPSRC =

+

+# C sources to be compiled in THUMB mode regardless of the global setting.

+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler

+#       option that results in lower performance and larger code size.

+TCSRC =

+

+# C sources to be compiled in THUMB mode regardless of the global setting.

+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler

+#       option that results in lower performance and larger code size.

+TCPPSRC =

+

+# List ASM source files here

+ASMSRC =

+ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)

+

+INCDIR = $(CHIBIOS)/os/license \

+         $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \

+         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \

+         $(CHIBIOS)/os/various

+

+#

+# Project, sources and paths

+##############################################################################

+

+##############################################################################

+# Compiler settings

+#

+

+MCU  = cortex-m0

+

+#TRGT = arm-elf-

+TRGT = arm-none-eabi-

+CC   = $(TRGT)gcc

+CPPC = $(TRGT)g++

+# Enable loading with g++ only if you need C++ runtime support.

+# NOTE: You can use C++ even without C++ support if you are careful. C++

+#       runtime support makes code size explode.

+LD   = $(TRGT)gcc

+#LD   = $(TRGT)g++

+CP   = $(TRGT)objcopy

+AS   = $(TRGT)gcc -x assembler-with-cpp

+AR   = $(TRGT)ar

+OD   = $(TRGT)objdump

+SZ   = $(TRGT)size

+HEX  = $(CP) -O ihex

+BIN  = $(CP) -O binary

+

+# ARM-specific options here

+AOPT =

+

+# THUMB-specific options here

+TOPT = -mthumb -DTHUMB

+

+# Define C warning options here

+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes

+

+# Define C++ warning options here

+CPPWARN = -Wall -Wextra -Wundef

+

+#

+# Compiler settings

+##############################################################################

+

+##############################################################################

+# Start of user section

+#

+

+# List all user C define here, like -D_DEBUG=1

+UDEFS =

+

+# Define ASM defines here

+UADEFS =

+

+# List all user directories here

+UINCDIR =

+

+# List the user directory to look for the libraries here

+ULIBDIR =

+

+# List all user libraries here

+ULIBS =

+

+#

+# End of user defines

+##############################################################################

+

+RULESPATH = $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC

+include $(RULESPATH)/rules.mk

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/chconf.h b/demos/STM32/NIL-STM32L011K4-NUCLEO32/chconf.h
new file mode 100644
index 000000000..c5772de18
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/chconf.h
@@ -0,0 +1,274 @@
+/*

+    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

+

+    Licensed 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.

+*/

+

+/**

+ * @file    chconf.h

+ * @brief   Configuration file template.

+ * @details A copy of this file must be placed in each project directory, it

+ *          contains the application specific kernel settings.

+ *

+ * @addtogroup config

+ * @details Kernel related settings and hooks.

+ * @{

+ */

+

+#ifndef CHCONF_H

+#define CHCONF_H

+

+#define _CHIBIOS_NIL_CONF_

+

+/*===========================================================================*/

+/**

+ * @name Kernel parameters and options

+ * @{

+ */

+/*===========================================================================*/

+

+/**

+ * @brief   Number of user threads in the application.

+ * @note    This number is not inclusive of the idle thread which is

+ *          Implicitly handled.

+ */

+#define CH_CFG_NUM_THREADS                  2

+

+/** @} */

+

+/*===========================================================================*/

+/**

+ * @name System timer settings

+ * @{

+ */

+/*===========================================================================*/

+

+/**

+ * @brief   System time counter resolution.

+ * @note    Allowed values are 16 or 32 bits.

+ */

+#define CH_CFG_ST_RESOLUTION                16

+

+/**

+ * @brief   System tick frequency.

+ * @note    This value together with the @p CH_CFG_ST_RESOLUTION

+ *          option defines the maximum amount of time allowed for

+ *          timeouts.

+ */

+#define CH_CFG_ST_FREQUENCY                 1000

+

+/**

+ * @brief   Time delta constant for the tick-less mode.

+ * @note    If this value is zero then the system uses the classic

+ *          periodic tick. This value represents the minimum number

+ *          of ticks that is safe to specify in a timeout directive.

+ *          The value one is not valid, timeouts are rounded up to

+ *          this value.

+ */

+#define CH_CFG_ST_TIMEDELTA                 2

+

+/** @} */

+

+/*===========================================================================*/

+/**

+ * @name Subsystem options

+ * @{

+ */

+/*===========================================================================*/

+

+/**

+ * @brief   Semaphores APIs.

+ * @details If enabled then the Semaphores APIs are included in the kernel.

+ *

+ * @note    The default is @p TRUE.

+ */

+#define CH_CFG_USE_SEMAPHORES               TRUE

+

+/**

+ * @brief   Mutexes APIs.

+ * @details If enabled then the mutexes APIs are included in the kernel.

+ *

+ * @note    Feature not currently implemented.

+ * @note    The default is @p FALSE.

+ */

+#define CH_CFG_USE_MUTEXES                  FALSE

+

+/**

+ * @brief   Events Flags APIs.

+ * @details If enabled then the event flags APIs are included in the kernel.

+ *

+ * @note    The default is @p TRUE.

+ */

+#define CH_CFG_USE_EVENTS                   TRUE

+

+/**

+ * @brief   Mailboxes APIs.

+ * @details If enabled then the asynchronous messages (mailboxes) APIs are

+ *          included in the kernel.

+ *

+ * @note    The default is @p TRUE.

+ * @note    Requires @p CH_CFG_USE_SEMAPHORES.

+ */

+#define CH_CFG_USE_MAILBOXES                TRUE

+

+/**

+ * @brief   Core Memory Manager APIs.

+ * @details If enabled then the core memory manager APIs are included

+ *          in the kernel.

+ *

+ * @note    The default is @p TRUE.

+ */

+#define CH_CFG_USE_MEMCORE                  TRUE

+

+/**

+ * @brief   Heap Allocator APIs.

+ * @details If enabled then the memory heap allocator APIs are included

+ *          in the kernel.

+ *

+ * @note    The default is @p TRUE.

+ */

+#define CH_CFG_USE_HEAP                     TRUE

+

+/**

+ * @brief   Memory Pools Allocator APIs.

+ * @details If enabled then the memory pools allocator APIs are included

+ *          in the kernel.

+ *

+ * @note    The default is @p TRUE.

+ */

+#define CH_CFG_USE_MEMPOOLS                 TRUE

+

+/**

+ * @brief   Managed RAM size.

+ * @details Size of the RAM area to be managed by the OS. If set to zero

+ *          then the whole available RAM is used. The core memory is made

+ *          available to the heap allocator and/or can be used directly through

+ *          the simplified core memory allocator.

+ *

+ * @note    In order to let the OS manage the whole RAM the linker script must

+ *          provide the @p __heap_base__ and @p __heap_end__ symbols.

+ * @note    Requires @p CH_CFG_USE_MEMCORE.

+ */

+#define CH_CFG_MEMCORE_SIZE                 0

+

+/** @} */

+

+/*===========================================================================*/

+/**

+ * @name Debug options

+ * @{

+ */

+/*===========================================================================*/

+

+/**

+ * @brief   Debug option, kernel statistics.

+ *

+ * @note    Feature not currently implemented.

+ * @note    The default is @p FALSE.

+ */

+#define CH_DBG_STATISTICS                   FALSE

+

+/**

+ * @brief   Debug option, system state check.

+ *

+ * @note    The default is @p FALSE.

+ */

+#define CH_DBG_SYSTEM_STATE_CHECK           FALSE

+

+/**

+ * @brief   Debug option, parameters checks.

+ *

+ * @note    The default is @p FALSE.

+ */

+#define CH_DBG_ENABLE_CHECKS                FALSE

+

+/**

+ * @brief   System assertions.

+ *

+ * @note    The default is @p FALSE.

+ */

+#define CH_DBG_ENABLE_ASSERTS               FALSE

+

+/**

+ * @brief   Stack check.

+ *

+ * @note    The default is @p FALSE.

+ */

+#define CH_DBG_ENABLE_STACK_CHECK           FALSE

+

+/** @} */

+

+/*===========================================================================*/

+/**

+ * @name Kernel hooks

+ * @{

+ */

+/*===========================================================================*/

+

+/**

+ * @brief   System initialization hook.

+ */

+#if !defined(CH_CFG_SYSTEM_INIT_HOOK) || defined(__DOXYGEN__)

+#define CH_CFG_SYSTEM_INIT_HOOK() {                                         \

+}

+#endif

+

+/**

+ * @brief   Threads descriptor structure extension.

+ * @details User fields added to the end of the @p thread_t structure.

+ */

+#define CH_CFG_THREAD_EXT_FIELDS                                            \

+  /* Add threads custom fields here.*/

+

+/**

+ * @brief   Threads initialization hook.

+ */

+#define CH_CFG_THREAD_EXT_INIT_HOOK(tr) {                                   \

+  /* Add custom threads initialization code here.*/                         \

+}

+

+/**

+ * @brief   Idle thread enter hook.

+ * @note    This hook is invoked within a critical zone, no OS functions

+ *          should be invoked from here.

+ * @note    This macro can be used to activate a power saving mode.

+ */

+#define CH_CFG_IDLE_ENTER_HOOK() {                                          \

+}

+

+/**

+ * @brief   Idle thread leave hook.

+ * @note    This hook is invoked within a critical zone, no OS functions

+ *          should be invoked from here.

+ * @note    This macro can be used to deactivate a power saving mode.

+ */

+#define CH_CFG_IDLE_LEAVE_HOOK() {                                          \

+}

+

+/**

+ * @brief   System halt hook.

+ */

+#if !defined(CH_CFG_SYSTEM_HALT_HOOK) || defined(__DOXYGEN__)

+#define CH_CFG_SYSTEM_HALT_HOOK(reason) {                                   \

+}

+#endif

+

+/** @} */

+

+/*===========================================================================*/

+/* Port-specific settings (override port settings defaulted in nilcore.h).   */

+/*===========================================================================*/

+

+#endif  /* CHCONF_H */

+

+/** @} */

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/debug/NIL-STM32L011K4-NUCLEO32 (OpenOCD, Flash and Run).launch b/demos/STM32/NIL-STM32L011K4-NUCLEO32/debug/NIL-STM32L011K4-NUCLEO32 (OpenOCD, Flash and Run).launch
new file mode 100644
index 000000000..37a751152
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/debug/NIL-STM32L011K4-NUCLEO32 (OpenOCD, Flash and Run).launch
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>

+<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType">

+<stringAttribute key="bad_container_name" value="\NIL-STM32L011K4-NUCLEO32\debug"/>

+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="1"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value="set remotetimeout 20&#13;&#10;monitor reset init&#13;&#10;monitor sleep 50&#13;&#10;"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="Generic TCP/IP"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>

+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="3333"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>

+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>

+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>

+<stringAttribute key="org.eclipse.cdt.debug.mi.core.DEBUG_NAME" value="arm-none-eabi-gdb"/>

+<stringAttribute key="org.eclipse.cdt.debug.mi.core.commandFactory" value="Standard"/>

+<stringAttribute key="org.eclipse.cdt.debug.mi.core.protocol" value="mi"/>

+<booleanAttribute key="org.eclipse.cdt.debug.mi.core.verboseMode" value="false"/>

+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="arm-none-eabi-gdb"/>

+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>

+<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>

+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>

+<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList/&gt;"/>

+<stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;globalVariableList/&gt;&#13;&#10;"/>

+<stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;memoryBlockExpressionList/&gt;&#13;&#10;"/>

+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/>

+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="NIL-STM32L011K4-NUCLEO32"/>

+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>

+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value="0.1984968159"/>

+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">

+<listEntry value="/NIL-STM32L011K4-NUCLEO32"/>

+</listAttribute>

+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">

+<listEntry value="4"/>

+</listAttribute>

+<listAttribute key="org.eclipse.debug.ui.favoriteGroups">

+<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>

+</listAttribute>

+</launchConfiguration>

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/halconf.h b/demos/STM32/NIL-STM32L011K4-NUCLEO32/halconf.h
new file mode 100644
index 000000000..1bdd0f844
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/halconf.h
@@ -0,0 +1,381 @@
+/*

+    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

+

+    Licensed 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.

+*/

+

+/**

+ * @file    templates/halconf.h

+ * @brief   HAL configuration header.

+ * @details HAL configuration file, this file allows to enable or disable the

+ *          various device drivers from your application. You may also use

+ *          this file in order to override the device drivers default settings.

+ *

+ * @addtogroup HAL_CONF

+ * @{

+ */

+

+#ifndef HALCONF_H

+#define HALCONF_H

+

+#include "mcuconf.h"

+

+/**

+ * @brief   Enables the PAL subsystem.

+ */

+#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)

+#define HAL_USE_PAL                 TRUE

+#endif

+

+/**

+ * @brief   Enables the ADC subsystem.

+ */

+#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)

+#define HAL_USE_ADC                 FALSE

+#endif

+

+/**

+ * @brief   Enables the CAN subsystem.

+ */

+#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)

+#define HAL_USE_CAN                 FALSE

+#endif

+

+/**

+ * @brief   Enables the DAC subsystem.

+ */

+#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)

+#define HAL_USE_DAC                 FALSE

+#endif

+

+/**

+ * @brief   Enables the EXT subsystem.

+ */

+#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)

+#define HAL_USE_EXT                 FALSE

+#endif

+

+/**

+ * @brief   Enables the GPT subsystem.

+ */

+#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)

+#define HAL_USE_GPT                 FALSE

+#endif

+

+/**

+ * @brief   Enables the I2C subsystem.

+ */

+#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)

+#define HAL_USE_I2C                 FALSE

+#endif

+

+/**

+ * @brief   Enables the I2S subsystem.

+ */

+#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)

+#define HAL_USE_I2S                 FALSE

+#endif

+

+/**

+ * @brief   Enables the ICU subsystem.

+ */

+#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)

+#define HAL_USE_ICU                 FALSE

+#endif

+

+/**

+ * @brief   Enables the MAC subsystem.

+ */

+#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)

+#define HAL_USE_MAC                 FALSE

+#endif

+

+/**

+ * @brief   Enables the MMC_SPI subsystem.

+ */

+#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)

+#define HAL_USE_MMC_SPI             FALSE

+#endif

+

+/**

+ * @brief   Enables the PWM subsystem.

+ */

+#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)

+#define HAL_USE_PWM                 FALSE

+#endif

+

+/**

+ * @brief   Enables the RTC subsystem.

+ */

+#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)

+#define HAL_USE_RTC                 FALSE

+#endif

+

+/**

+ * @brief   Enables the SDC subsystem.

+ */

+#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)

+#define HAL_USE_SDC                 FALSE

+#endif

+

+/**

+ * @brief   Enables the SERIAL subsystem.

+ */

+#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)

+#define HAL_USE_SERIAL              TRUE

+#endif

+

+/**

+ * @brief   Enables the SERIAL over USB subsystem.

+ */

+#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)

+#define HAL_USE_SERIAL_USB          FALSE

+#endif

+

+/**

+ * @brief   Enables the SPI subsystem.

+ */

+#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)

+#define HAL_USE_SPI                 FALSE

+#endif

+

+/**

+ * @brief   Enables the UART subsystem.

+ */

+#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)

+#define HAL_USE_UART                FALSE

+#endif

+

+/**

+ * @brief   Enables the USB subsystem.

+ */

+#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)

+#define HAL_USE_USB                 FALSE

+#endif

+

+/**

+ * @brief   Enables the WDG subsystem.

+ */

+#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__)

+#define HAL_USE_WDG                 FALSE

+#endif

+

+/*===========================================================================*/

+/* ADC driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Enables synchronous APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)

+#define ADC_USE_WAIT                TRUE

+#endif

+

+/**

+ * @brief   Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)

+#define ADC_USE_MUTUAL_EXCLUSION    TRUE

+#endif

+

+/*===========================================================================*/

+/* CAN driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Sleep mode related APIs inclusion switch.

+ */

+#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)

+#define CAN_USE_SLEEP_MODE          TRUE

+#endif

+

+/*===========================================================================*/

+/* I2C driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Enables the mutual exclusion APIs on the I2C bus.

+ */

+#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)

+#define I2C_USE_MUTUAL_EXCLUSION    TRUE

+#endif

+

+/*===========================================================================*/

+/* MAC driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Enables an event sources for incoming packets.

+ */

+#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)

+#define MAC_USE_ZERO_COPY           FALSE

+#endif

+

+/**

+ * @brief   Enables an event sources for incoming packets.

+ */

+#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)

+#define MAC_USE_EVENTS              TRUE

+#endif

+

+/*===========================================================================*/

+/* MMC_SPI driver related settings.                                          */

+/*===========================================================================*/

+

+/**

+ * @brief   Delays insertions.

+ * @details If enabled this options inserts delays into the MMC waiting

+ *          routines releasing some extra CPU time for the threads with

+ *          lower priority, this may slow down the driver a bit however.

+ *          This option is recommended also if the SPI driver does not

+ *          use a DMA channel and heavily loads the CPU.

+ */

+#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)

+#define MMC_NICE_WAITING            TRUE

+#endif

+

+/*===========================================================================*/

+/* SDC driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Number of initialization attempts before rejecting the card.

+ * @note    Attempts are performed at 10mS intervals.

+ */

+#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)

+#define SDC_INIT_RETRY              100

+#endif

+

+/**

+ * @brief   Include support for MMC cards.

+ * @note    MMC support is not yet implemented so this option must be kept

+ *          at @p FALSE.

+ */

+#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)

+#define SDC_MMC_SUPPORT             FALSE

+#endif

+

+/**

+ * @brief   Delays insertions.

+ * @details If enabled this options inserts delays into the MMC waiting

+ *          routines releasing some extra CPU time for the threads with

+ *          lower priority, this may slow down the driver a bit however.

+ */

+#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)

+#define SDC_NICE_WAITING            TRUE

+#endif

+

+/*===========================================================================*/

+/* SERIAL driver related settings.                                           */

+/*===========================================================================*/

+

+/**

+ * @brief   Default bit rate.

+ * @details Configuration parameter, this is the baud rate selected for the

+ *          default configuration.

+ */

+#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)

+#define SERIAL_DEFAULT_BITRATE      38400

+#endif

+

+/**

+ * @brief   Serial buffers size.

+ * @details Configuration parameter, you can change the depth of the queue

+ *          buffers depending on the requirements of your application.

+ * @note    The default is 16 bytes for both the transmission and receive

+ *          buffers.

+ */

+#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)

+#define SERIAL_BUFFERS_SIZE         16

+#endif

+

+/*===========================================================================*/

+/* SERIAL_USB driver related setting.                                        */

+/*===========================================================================*/

+

+/**

+ * @brief   Serial over USB buffers size.

+ * @details Configuration parameter, the buffer size must be a multiple of

+ *          the USB data endpoint maximum packet size.

+ * @note    The default is 256 bytes for both the transmission and receive

+ *          buffers.

+ */

+#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)

+#define SERIAL_USB_BUFFERS_SIZE     256

+#endif

+

+/**

+ * @brief   Serial over USB number of buffers.

+ * @note    The default is 2 buffers.

+ */

+#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__)

+#define SERIAL_USB_BUFFERS_NUMBER   2

+#endif

+

+/*===========================================================================*/

+/* SPI driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Enables synchronous APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)

+#define SPI_USE_WAIT                TRUE

+#endif

+

+/**

+ * @brief   Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)

+#define SPI_USE_MUTUAL_EXCLUSION    TRUE

+#endif

+

+/*===========================================================================*/

+/* UART driver related settings.                                             */

+/*===========================================================================*/

+

+/**

+ * @brief   Enables synchronous APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__)

+#define UART_USE_WAIT               FALSE

+#endif

+

+/**

+ * @brief   Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)

+#define UART_USE_MUTUAL_EXCLUSION   FALSE

+#endif

+

+/*===========================================================================*/

+/* USB driver related settings.                                              */

+/*===========================================================================*/

+

+/**

+ * @brief   Enables synchronous APIs.

+ * @note    Disabling this option saves both code and data space.

+ */

+#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__)

+#define USB_USE_WAIT                FALSE

+#endif

+

+#endif /* HALCONF_H */

+

+/** @} */

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/main.c b/demos/STM32/NIL-STM32L011K4-NUCLEO32/main.c
new file mode 100644
index 000000000..b43e980ad
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/main.c
@@ -0,0 +1,83 @@
+/*

+    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

+

+    Licensed 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.

+*/

+

+#include "hal.h"

+#include "ch.h"

+

+/*

+ * Thread 1.

+ */

+THD_WORKING_AREA(waThread1, 128);

+THD_FUNCTION(Thread1, arg) {

+

+  (void)arg;

+

+  while (true) {

+    palSetPad(GPIOB, GPIOB_LED_GREEN);

+    chThdSleepMilliseconds(250);

+    palClearPad(GPIOB, GPIOB_LED_GREEN);

+    chThdSleepMilliseconds(250);

+  }

+}

+

+/*

+ * Thread 2.

+ */

+THD_WORKING_AREA(waThread2, 128);

+THD_FUNCTION(Thread2, arg) {

+

+  (void)arg;

+

+  sdStart(&SD2, NULL);

+

+  while (true) {

+    chnWrite(&SD2, (const uint8_t *)"Hello World!\r\n", 14);

+    chThdSleepMilliseconds(2000);

+  }

+}

+

+

+/*

+ * Threads static table, one entry per thread. The number of entries must

+ * match NIL_CFG_NUM_THREADS.

+ */

+THD_TABLE_BEGIN

+  THD_TABLE_ENTRY(waThread1, "blinker", Thread1, NULL)

+  THD_TABLE_ENTRY(waThread2, "hello", Thread2, NULL)

+THD_TABLE_END

+

+/*

+ * Application entry point.

+ */

+int main(void) {

+

+  /*

+   * System initializations.

+   * - HAL initialization, this also initializes the configured device drivers

+   *   and performs the board-specific initializations.

+   * - Kernel initialization, the main() function becomes a thread and the

+   *   RTOS is active.

+   */

+  halInit();

+  chSysInit();

+

+  /* This is now the idle thread loop, you may perform here a low priority

+     task but you must never try to sleep or wait in this loop. Note that

+     this tasks runs at the lowest priority level so any instruction added

+     here will be executed after all other tasks have been started.*/

+  while (true) {

+  }

+}

diff --git a/demos/STM32/NIL-STM32L011K4-NUCLEO32/mcuconf.h b/demos/STM32/NIL-STM32L011K4-NUCLEO32/mcuconf.h
new file mode 100644
index 000000000..1c648453a
--- /dev/null
+++ b/demos/STM32/NIL-STM32L011K4-NUCLEO32/mcuconf.h
@@ -0,0 +1,174 @@
+/*

+    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

+

+    Licensed 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.

+*/

+

+#ifndef MCUCONF_H

+#define MCUCONF_H

+

+/*

+ * STM32L1xx drivers configuration.

+ * The following settings override the default settings present in

+ * the various device driver implementation headers.

+ * Note that the settings for each driver only have effect if the whole

+ * driver is enabled in halconf.h.

+ *

+ * IRQ priorities:

+ * 15...0       Lowest...Highest.

+ *

+ * DMA priorities:

+ * 0...3        Lowest...Highest.

+ */

+

+#define STM32L0xx_MCUCONF

+

+/*

+ * HAL driver system settings.

+ */

+#define STM32_NO_INIT                       FALSE

+#define STM32_VOS                           STM32_VOS_1P8

+#define STM32_PVD_ENABLE                    FALSE

+#define STM32_PLS                           STM32_PLS_LEV0

+#define STM32_HSI16_ENABLED                 TRUE

+#define STM32_LSI_ENABLED                   TRUE

+#define STM32_HSE_ENABLED                   FALSE

+#define STM32_LSE_ENABLED                   FALSE

+#define STM32_ADC_CLOCK_ENABLED             TRUE

+#define STM32_MSIRANGE                      STM32_MSIRANGE_2M

+#define STM32_SW                            STM32_SW_PLL

+#define STM32_PLLSRC                        STM32_PLLSRC_HSI16

+#define STM32_PLLMUL_VALUE                  4

+#define STM32_PLLDIV_VALUE                  2

+#define STM32_HPRE                          STM32_HPRE_DIV1

+#define STM32_PPRE1                         STM32_PPRE1_DIV1

+#define STM32_PPRE2                         STM32_PPRE2_DIV1

+#define STM32_MCOSEL                        STM32_MCOSEL_NOCLOCK

+#define STM32_MCOPRE                        STM32_MCOPRE_DIV1

+#define STM32_RTCSEL                        STM32_RTCSEL_LSI

+#define STM32_RTCPRE                        STM32_RTCPRE_DIV2

+#define STM32_USART2SEL                     STM32_USART2SEL_APB

+#define STM32_LPUART1SEL                    STM32_LPUART1SEL_APB

+#define STM32_I2C1SEL                       STM32_I2C1SEL_APB

+#define STM32_LPTIM1SEL                     STM32_LPTIM1SEL_APB

+#define STM32_HSI48SEL                      STM32_HSI48SEL_HSI48

+

+/*

+ * ADC driver system settings.

+ * Note, IRQ is shared with EXT channels 21 and 22.

+ */

+#define STM32_ADC_USE_ADC1                  FALSE

+#define STM32_ADC_ADC1_CKMODE               STM32_ADC_CKMODE_ADCCLK

+#define STM32_ADC_ADC1_DMA_PRIORITY         2

+#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY     2

+#define STM32_ADC_ADC1_DMA_STREAM           STM32_DMA_STREAM_ID(1, 1)

+#define STM32_ADC_PRESCALER_VALUE           1

+

+/*

+ * EXT driver system settings.

+ */

+#define STM32_EXT_EXTI0_1_IRQ_PRIORITY      3

+#define STM32_EXT_EXTI2_3_IRQ_PRIORITY      3

+#define STM32_EXT_EXTI4_15_IRQ_PRIORITY     3

+#define STM32_EXT_EXTI16_IRQ_PRIORITY       3

+#define STM32_EXT_EXTI17_20_IRQ_PRIORITY    3

+#define STM32_EXT_EXTI21_22_IRQ_PRIORITY    3

+

+/*

+ * GPT driver system settings.

+ */

+#define STM32_GPT_USE_TIM2                  FALSE

+#define STM32_GPT_TIM2_IRQ_PRIORITY         2

+#define STM32_GPT_USE_TIM21                 FALSE

+#define STM32_GPT_TIM21_IRQ_PRIORITY        2

+

+/*

+ * I2C driver system settings.

+ */

+#define STM32_I2C_USE_I2C1                  FALSE

+#define STM32_I2C_USE_I2C2                  FALSE

+#define STM32_I2C_BUSY_TIMEOUT              50

+#define STM32_I2C_I2C1_IRQ_PRIORITY         3

+#define STM32_I2C_I2C2_IRQ_PRIORITY         3

+#define STM32_I2C_USE_DMA                   TRUE

+#define STM32_I2C_I2C1_DMA_PRIORITY         1

+#define STM32_I2C_I2C2_DMA_PRIORITY         1

+#define STM32_I2C_I2C1_RX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 3)

+#define STM32_I2C_I2C1_TX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 2)

+#define STM32_I2C_I2C2_RX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 5)

+#define STM32_I2C_I2C2_TX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 4)

+#define STM32_I2C_DMA_ERROR_HOOK(i2cp)      osalSysHalt("DMA failure")

+

+/*

+ * ICU driver system settings.

+ */

+#define STM32_ICU_USE_TIM2                  FALSE

+#define STM32_ICU_TIM2_IRQ_PRIORITY         3

+#define STM32_ICU_USE_TIM21                 FALSE

+#define STM32_ICU_TIM21_IRQ_PRIORITY        3

+

+/*

+ * PWM driver system settings.

+ */

+#define STM32_PWM_USE_ADVANCED              FALSE

+#define STM32_PWM_USE_TIM2                  FALSE

+#define STM32_PWM_TIM2_IRQ_PRIORITY         3

+#define STM32_PWM_USE_TIM21                 FALSE

+#define STM32_PWM_TIM21_IRQ_PRIORITY        3

+

+/*

+ * SERIAL driver system settings.

+ */

+#define STM32_SERIAL_USE_USART2             TRUE

+#define STM32_SERIAL_USE_LPUART1            FALSE

+#define STM32_SERIAL_USART1_PRIORITY        3

+#define STM32_SERIAL_USART2_PRIORITY        3

+#define STM32_SERIAL_LPUART1_PRIORITY       3

+

+/*

+ * SPI driver system settings.

+ */

+#define STM32_SPI_USE_SPI1                  FALSE

+#define STM32_SPI_USE_SPI2                  FALSE

+#define STM32_SPI_SPI1_DMA_PRIORITY         1

+#define STM32_SPI_SPI2_DMA_PRIORITY         1

+#define STM32_SPI_SPI1_IRQ_PRIORITY         1

+#define STM32_SPI_SPI2_IRQ_PRIORITY         1

+#define STM32_SPI_SPI1_RX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 2)

+#define STM32_SPI_SPI1_TX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 3)

+#define STM32_SPI_SPI2_RX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 4)

+#define STM32_SPI_SPI2_TX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 5)

+#define STM32_SPI_DMA_ERROR_HOOK(spip)      osalSysHalt("DMA failure")

+

+/*

+ * ST driver system settings.

+ */

+#define STM32_ST_IRQ_PRIORITY               2

+#define STM32_ST_USE_TIMER                  21

+

+/*

+ * UART driver system settings.

+ */

+#define STM32_UART_USE_USART2               FALSE

+#define STM32_UART_USART2_IRQ_PRIORITY      3

+#define STM32_UART_USART2_DMA_PRIORITY      0

+#define STM32_UART_USART2_RX_DMA_STREAM     STM32_DMA_STREAM_ID(1, 6)

+#define STM32_UART_USART2_TX_DMA_STREAM     STM32_DMA_STREAM_ID(1, 7)

+#define STM32_UART_DMA_ERROR_HOOK(uartp)    osalSysHalt("DMA failure")

+

+/*

+ * WDG driver system settings.

+ */

+#define STM32_WDG_USE_IWDG                  FALSE

+

+#endif /* MCUCONF_H */

diff --git a/demos/STM32/RT-STM32F031K6-NUCLEO32/main.c b/demos/STM32/RT-STM32F031K6-NUCLEO32/main.c
index c4441b352..09f7ebfb1 100644
--- a/demos/STM32/RT-STM32F031K6-NUCLEO32/main.c
+++ b/demos/STM32/RT-STM32F031K6-NUCLEO32/main.c
@@ -26,7 +26,7 @@ static THD_FUNCTION(Thread1, arg) {
 

   (void)arg;

   chRegSetThreadName("blinker");

-  palSetLineMode(LINE_LED_GREEN, PAL_MODE_OUTPUT_PUSHPULL);

+

   while (true) {

     palClearLine(LINE_LED_GREEN);

     chThdSleepMilliseconds(500);

diff --git a/demos/STM32/RT-STM32F042K6-NUCLEO32/main.c b/demos/STM32/RT-STM32F042K6-NUCLEO32/main.c
index e8272659a..da36cadbd 100644
--- a/demos/STM32/RT-STM32F042K6-NUCLEO32/main.c
+++ b/demos/STM32/RT-STM32F042K6-NUCLEO32/main.c
@@ -26,7 +26,7 @@ static THD_FUNCTION(Thread1, arg) {
 

   (void)arg;

   chRegSetThreadName("blinker");

-  palSetLineMode(LINE_LED_GREEN, PAL_MODE_OUTPUT_PUSHPULL);

+

   while (true) {

     palClearLine(LINE_LED_GREEN);

     chThdSleepMilliseconds(500);

diff --git a/demos/STM32/RT-STM32F303K8-NUCLEO32/main.c b/demos/STM32/RT-STM32F303K8-NUCLEO32/main.c
index e8272659a..da36cadbd 100644
--- a/demos/STM32/RT-STM32F303K8-NUCLEO32/main.c
+++ b/demos/STM32/RT-STM32F303K8-NUCLEO32/main.c
@@ -26,7 +26,7 @@ static THD_FUNCTION(Thread1, arg) {
 

   (void)arg;

   chRegSetThreadName("blinker");

-  palSetLineMode(LINE_LED_GREEN, PAL_MODE_OUTPUT_PUSHPULL);

+

   while (true) {

     palClearLine(LINE_LED_GREEN);

     chThdSleepMilliseconds(500);

diff --git a/demos/STM32/RT-STM32L031K6-NUCLEO32/main.c b/demos/STM32/RT-STM32L031K6-NUCLEO32/main.c
index e8272659a..da36cadbd 100644
--- a/demos/STM32/RT-STM32L031K6-NUCLEO32/main.c
+++ b/demos/STM32/RT-STM32L031K6-NUCLEO32/main.c
@@ -26,7 +26,7 @@ static THD_FUNCTION(Thread1, arg) {
 

   (void)arg;

   chRegSetThreadName("blinker");

-  palSetLineMode(LINE_LED_GREEN, PAL_MODE_OUTPUT_PUSHPULL);

+

   while (true) {

     palClearLine(LINE_LED_GREEN);

     chThdSleepMilliseconds(500);