diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/startup_stm32l152xe.s b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/startup_stm32l152xe.s
new file mode 100644
index 0000000000..c8427bfbc9
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/startup_stm32l152xe.s
@@ -0,0 +1,325 @@
+; STM32L152RE Ultra Low Power High-density Devices vector table for MDK ARM_MICRO toolchain
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; Copyright (c) 2014, STMicroelectronics
+; All rights reserved.
+;
+; Redistribution and use in source and binary forms, with or without
+; modification, are permitted provided that the following conditions are met:
+;
+; 1. Redistributions of source code must retain the above copyright notice,
+; this list of conditions and the following disclaimer.
+; 2. Redistributions in binary form must reproduce the above copyright notice,
+; this list of conditions and the following disclaimer in the documentation
+; and/or other materials provided with the distribution.
+; 3. Neither the name of STMicroelectronics nor the names of its contributors
+; may be used to endorse or promote products derived from this software
+; without specific prior written permission.
+;
+; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+; Amount of memory (in bytes) allocated for Stack
+; Tailor this value to your application needs
+; Stack Configuration
+; Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;
+
+Stack_Size EQU 0x00000400
+
+ AREA STACK, NOINIT, READWRITE, ALIGN=3
+ EXPORT __initial_sp
+
+Stack_Mem SPACE Stack_Size
+__initial_sp EQU 0x20014000 ; Top of RAM (80 KB)
+
+
+; Heap Configuration
+; Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;
+
+Heap_Size EQU 0x00000400
+
+ AREA HEAP, NOINIT, READWRITE, ALIGN=3
+ EXPORT __heap_base
+ EXPORT __heap_limit
+
+__heap_base
+Heap_Mem SPACE Heap_Size
+__heap_limit EQU (__initial_sp - Stack_Size)
+
+ PRESERVE8
+ THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+ AREA RESET, DATA, READONLY
+ EXPORT __Vectors
+ EXPORT __Vectors_End
+ EXPORT __Vectors_Size
+
+__Vectors DCD __initial_sp ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NMI_Handler ; NMI Handler
+ DCD HardFault_Handler ; Hard Fault Handler
+ DCD MemManage_Handler ; MPU Fault Handler
+ DCD BusFault_Handler ; Bus Fault Handler
+ DCD UsageFault_Handler ; Usage Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; SVCall Handler
+ DCD DebugMon_Handler ; Debug Monitor Handler
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; PendSV Handler
+ DCD SysTick_Handler ; SysTick Handler
+
+ ; External Interrupts
+ DCD WWDG_IRQHandler ; Window Watchdog
+ DCD PVD_IRQHandler ; PVD through EXTI Line detect
+ DCD TAMPER_STAMP_IRQHandler ; Tamper and Time Stamp
+ DCD RTC_WKUP_IRQHandler ; RTC Wakeup
+ DCD FLASH_IRQHandler ; FLASH
+ DCD RCC_IRQHandler ; RCC
+ DCD EXTI0_IRQHandler ; EXTI Line 0
+ DCD EXTI1_IRQHandler ; EXTI Line 1
+ DCD EXTI2_IRQHandler ; EXTI Line 2
+ DCD EXTI3_IRQHandler ; EXTI Line 3
+ DCD EXTI4_IRQHandler ; EXTI Line 4
+ DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
+ DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2
+ DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3
+ DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4
+ DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5
+ DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6
+ DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7
+ DCD ADC1_IRQHandler ; ADC1
+ DCD USB_HP_IRQHandler ; USB High Priority
+ DCD USB_LP_IRQHandler ; USB Low Priority
+ DCD DAC_IRQHandler ; DAC
+ DCD COMP_IRQHandler ; COMP through EXTI Line
+ DCD EXTI9_5_IRQHandler ; EXTI Line 9..5
+ DCD LCD_IRQHandler ; LCD
+ DCD TIM9_IRQHandler ; TIM9
+ DCD TIM10_IRQHandler ; TIM10
+ DCD TIM11_IRQHandler ; TIM11
+ DCD TIM2_IRQHandler ; TIM2
+ DCD TIM3_IRQHandler ; TIM3
+ DCD TIM4_IRQHandler ; TIM4
+ DCD I2C1_EV_IRQHandler ; I2C1 Event
+ DCD I2C1_ER_IRQHandler ; I2C1 Error
+ DCD I2C2_EV_IRQHandler ; I2C2 Event
+ DCD I2C2_ER_IRQHandler ; I2C2 Error
+ DCD SPI1_IRQHandler ; SPI1
+ DCD SPI2_IRQHandler ; SPI2
+ DCD USART1_IRQHandler ; USART1
+ DCD USART2_IRQHandler ; USART2
+ DCD USART3_IRQHandler ; USART3
+ DCD EXTI15_10_IRQHandler ; EXTI Line 15..10
+ DCD RTC_Alarm_IRQHandler ; RTC Alarm through EXTI Line
+ DCD USB_FS_WKUP_IRQHandler ; USB FS Wakeup from suspend
+ DCD TIM6_IRQHandler ; TIM6
+ DCD TIM7_IRQHandler ; TIM7
+ DCD 0 ; Reserved
+ DCD TIM5_IRQHandler ; TIM5
+ DCD SPI3_IRQHandler ; SPI3
+ DCD UART4_IRQHandler ; UART4
+ DCD UART5_IRQHandler ; UART5
+ DCD DMA2_Channel1_IRQHandler ; DMA2 Channel 1
+ DCD DMA2_Channel2_IRQHandler ; DMA2 Channel 2
+ DCD DMA2_Channel3_IRQHandler ; DMA2 Channel 3
+ DCD DMA2_Channel4_IRQHandler ; DMA2 Channel 4
+ DCD DMA2_Channel5_IRQHandler ; DMA2 Channel 5
+ DCD 0 ; Reserved
+ DCD COMP_ACQ_IRQHandler ; Comparator Channel Acquisition
+
+__Vectors_End
+
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+ AREA |.text|, CODE, READONLY
+
+; Reset handler
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT __main
+ IMPORT SystemInit
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__main
+ BX R0
+ ENDP
+
+; Dummy Exception Handlers (infinite loops which can be modified)
+
+NMI_Handler PROC
+ EXPORT NMI_Handler [WEAK]
+ B .
+ ENDP
+HardFault_Handler\
+ PROC
+ EXPORT HardFault_Handler [WEAK]
+ B .
+ ENDP
+MemManage_Handler\
+ PROC
+ EXPORT MemManage_Handler [WEAK]
+ B .
+ ENDP
+BusFault_Handler\
+ PROC
+ EXPORT BusFault_Handler [WEAK]
+ B .
+ ENDP
+UsageFault_Handler\
+ PROC
+ EXPORT UsageFault_Handler [WEAK]
+ B .
+ ENDP
+SVC_Handler PROC
+ EXPORT SVC_Handler [WEAK]
+ B .
+ ENDP
+DebugMon_Handler\
+ PROC
+ EXPORT DebugMon_Handler [WEAK]
+ B .
+ ENDP
+PendSV_Handler PROC
+ EXPORT PendSV_Handler [WEAK]
+ B .
+ ENDP
+SysTick_Handler PROC
+ EXPORT SysTick_Handler [WEAK]
+ B .
+ ENDP
+
+Default_Handler PROC
+
+ EXPORT WWDG_IRQHandler [WEAK]
+ EXPORT PVD_IRQHandler [WEAK]
+ EXPORT TAMPER_STAMP_IRQHandler [WEAK]
+ EXPORT RTC_WKUP_IRQHandler [WEAK]
+ EXPORT FLASH_IRQHandler [WEAK]
+ EXPORT RCC_IRQHandler [WEAK]
+ EXPORT EXTI0_IRQHandler [WEAK]
+ EXPORT EXTI1_IRQHandler [WEAK]
+ EXPORT EXTI2_IRQHandler [WEAK]
+ EXPORT EXTI3_IRQHandler [WEAK]
+ EXPORT EXTI4_IRQHandler [WEAK]
+ EXPORT DMA1_Channel1_IRQHandler [WEAK]
+ EXPORT DMA1_Channel2_IRQHandler [WEAK]
+ EXPORT DMA1_Channel3_IRQHandler [WEAK]
+ EXPORT DMA1_Channel4_IRQHandler [WEAK]
+ EXPORT DMA1_Channel5_IRQHandler [WEAK]
+ EXPORT DMA1_Channel6_IRQHandler [WEAK]
+ EXPORT DMA1_Channel7_IRQHandler [WEAK]
+ EXPORT ADC1_IRQHandler [WEAK]
+ EXPORT USB_HP_IRQHandler [WEAK]
+ EXPORT USB_LP_IRQHandler [WEAK]
+ EXPORT DAC_IRQHandler [WEAK]
+ EXPORT COMP_IRQHandler [WEAK]
+ EXPORT EXTI9_5_IRQHandler [WEAK]
+ EXPORT LCD_IRQHandler [WEAK]
+ EXPORT TIM9_IRQHandler [WEAK]
+ EXPORT TIM10_IRQHandler [WEAK]
+ EXPORT TIM11_IRQHandler [WEAK]
+ EXPORT TIM2_IRQHandler [WEAK]
+ EXPORT TIM3_IRQHandler [WEAK]
+ EXPORT TIM4_IRQHandler [WEAK]
+ EXPORT I2C1_EV_IRQHandler [WEAK]
+ EXPORT I2C1_ER_IRQHandler [WEAK]
+ EXPORT I2C2_EV_IRQHandler [WEAK]
+ EXPORT I2C2_ER_IRQHandler [WEAK]
+ EXPORT SPI1_IRQHandler [WEAK]
+ EXPORT SPI2_IRQHandler [WEAK]
+ EXPORT USART1_IRQHandler [WEAK]
+ EXPORT USART2_IRQHandler [WEAK]
+ EXPORT USART3_IRQHandler [WEAK]
+ EXPORT EXTI15_10_IRQHandler [WEAK]
+ EXPORT RTC_Alarm_IRQHandler [WEAK]
+ EXPORT USB_FS_WKUP_IRQHandler [WEAK]
+ EXPORT TIM6_IRQHandler [WEAK]
+ EXPORT TIM7_IRQHandler [WEAK]
+ EXPORT TIM5_IRQHandler [WEAK]
+ EXPORT SPI3_IRQHandler [WEAK]
+ EXPORT UART4_IRQHandler [WEAK]
+ EXPORT UART5_IRQHandler [WEAK]
+ EXPORT DMA2_Channel1_IRQHandler [WEAK]
+ EXPORT DMA2_Channel2_IRQHandler [WEAK]
+ EXPORT DMA2_Channel3_IRQHandler [WEAK]
+ EXPORT DMA2_Channel4_IRQHandler [WEAK]
+ EXPORT DMA2_Channel5_IRQHandler [WEAK]
+ EXPORT COMP_ACQ_IRQHandler [WEAK]
+
+WWDG_IRQHandler
+PVD_IRQHandler
+TAMPER_STAMP_IRQHandler
+RTC_WKUP_IRQHandler
+FLASH_IRQHandler
+RCC_IRQHandler
+EXTI0_IRQHandler
+EXTI1_IRQHandler
+EXTI2_IRQHandler
+EXTI3_IRQHandler
+EXTI4_IRQHandler
+DMA1_Channel1_IRQHandler
+DMA1_Channel2_IRQHandler
+DMA1_Channel3_IRQHandler
+DMA1_Channel4_IRQHandler
+DMA1_Channel5_IRQHandler
+DMA1_Channel6_IRQHandler
+DMA1_Channel7_IRQHandler
+ADC1_IRQHandler
+USB_HP_IRQHandler
+USB_LP_IRQHandler
+DAC_IRQHandler
+COMP_IRQHandler
+EXTI9_5_IRQHandler
+LCD_IRQHandler
+TIM9_IRQHandler
+TIM10_IRQHandler
+TIM11_IRQHandler
+TIM2_IRQHandler
+TIM3_IRQHandler
+TIM4_IRQHandler
+I2C1_EV_IRQHandler
+I2C1_ER_IRQHandler
+I2C2_EV_IRQHandler
+I2C2_ER_IRQHandler
+SPI1_IRQHandler
+SPI2_IRQHandler
+USART1_IRQHandler
+USART2_IRQHandler
+USART3_IRQHandler
+EXTI15_10_IRQHandler
+RTC_Alarm_IRQHandler
+USB_FS_WKUP_IRQHandler
+TIM6_IRQHandler
+TIM7_IRQHandler
+TIM5_IRQHandler
+SPI3_IRQHandler
+UART4_IRQHandler
+UART5_IRQHandler
+DMA2_Channel1_IRQHandler
+DMA2_Channel2_IRQHandler
+DMA2_Channel3_IRQHandler
+DMA2_Channel4_IRQHandler
+DMA2_Channel5_IRQHandler
+COMP_ACQ_IRQHandler
+
+ B .
+
+ ENDP
+
+ ALIGN
+ END
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/stm32l152re.sct b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/stm32l152re.sct
new file mode 100644
index 0000000000..89bb049bd6
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/stm32l152re.sct
@@ -0,0 +1,45 @@
+; Scatter-Loading Description File
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; Copyright (c) 2014, STMicroelectronics
+; All rights reserved.
+;
+; Redistribution and use in source and binary forms, with or without
+; modification, are permitted provided that the following conditions are met:
+;
+; 1. Redistributions of source code must retain the above copyright notice,
+; this list of conditions and the following disclaimer.
+; 2. Redistributions in binary form must reproduce the above copyright notice,
+; this list of conditions and the following disclaimer in the documentation
+; and/or other materials provided with the distribution.
+; 3. Neither the name of STMicroelectronics nor the names of its contributors
+; may be used to endorse or promote products derived from this software
+; without specific prior written permission.
+;
+; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+; STM32L152RE: 512KB FLASH + 80KB SRAM
+LR_IROM1 0x08000000 0x80000 { ; load region size_region
+
+ ER_IROM1 0x08000000 0x80000 { ; load address = execution address
+ *.o (RESET, +First)
+ *(InRoot$$Sections)
+ .ANY (+RO)
+ }
+
+ ; 73 vectors = 292 bytes (0x124) to be reserved in RAM
+ RW_IRAM1 (0x20000000+0x124) (0x14000-0x124) { ; RW data
+ .ANY (+RW +ZI)
+ }
+
+}
+
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/sys.cpp b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/sys.cpp
new file mode 100644
index 0000000000..bb665909b9
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_MICRO/sys.cpp
@@ -0,0 +1,56 @@
+/* mbed Microcontroller Library - stackheap
+ * Setup a fixed single stack/heap memory model,
+ * between the top of the RW/ZI region and the stackpointer
+ *******************************************************************************
+ * Copyright (c) 2014, STMicroelectronics
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *******************************************************************************
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+extern char Image$$RW_IRAM1$$ZI$$Limit[];
+
+extern __value_in_regs struct __initial_stackheap __user_setup_stackheap(uint32_t R0, uint32_t R1, uint32_t R2, uint32_t R3) {
+ uint32_t zi_limit = (uint32_t)Image$$RW_IRAM1$$ZI$$Limit;
+ uint32_t sp_limit = __current_sp();
+
+ zi_limit = (zi_limit + 7) & ~0x7; // ensure zi_limit is 8-byte aligned
+
+ struct __initial_stackheap r;
+ r.heap_base = zi_limit;
+ r.heap_limit = sp_limit;
+ return r;
+}
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/startup_stm32l152xe.s b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/startup_stm32l152xe.s
new file mode 100644
index 0000000000..d1bf1611a2
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/startup_stm32l152xe.s
@@ -0,0 +1,298 @@
+; STM32L152RE Ultra Low Power High-density Devices vector table for MDK ARM_STD toolchain
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; Copyright (c) 2014, STMicroelectronics
+; All rights reserved.
+;
+; Redistribution and use in source and binary forms, with or without
+; modification, are permitted provided that the following conditions are met:
+;
+; 1. Redistributions of source code must retain the above copyright notice,
+; this list of conditions and the following disclaimer.
+; 2. Redistributions in binary form must reproduce the above copyright notice,
+; this list of conditions and the following disclaimer in the documentation
+; and/or other materials provided with the distribution.
+; 3. Neither the name of STMicroelectronics nor the names of its contributors
+; may be used to endorse or promote products derived from this software
+; without specific prior written permission.
+;
+; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+__initial_sp EQU 0x20014000 ; Top of RAM (80 KB)
+
+ PRESERVE8
+ THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+ AREA RESET, DATA, READONLY
+ EXPORT __Vectors
+ EXPORT __Vectors_End
+ EXPORT __Vectors_Size
+
+__Vectors DCD __initial_sp ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NMI_Handler ; NMI Handler
+ DCD HardFault_Handler ; Hard Fault Handler
+ DCD MemManage_Handler ; MPU Fault Handler
+ DCD BusFault_Handler ; Bus Fault Handler
+ DCD UsageFault_Handler ; Usage Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; SVCall Handler
+ DCD DebugMon_Handler ; Debug Monitor Handler
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; PendSV Handler
+ DCD SysTick_Handler ; SysTick Handler
+
+ ; External Interrupts
+ DCD WWDG_IRQHandler ; Window Watchdog
+ DCD PVD_IRQHandler ; PVD through EXTI Line detect
+ DCD TAMPER_STAMP_IRQHandler ; Tamper and Time Stamp
+ DCD RTC_WKUP_IRQHandler ; RTC Wakeup
+ DCD FLASH_IRQHandler ; FLASH
+ DCD RCC_IRQHandler ; RCC
+ DCD EXTI0_IRQHandler ; EXTI Line 0
+ DCD EXTI1_IRQHandler ; EXTI Line 1
+ DCD EXTI2_IRQHandler ; EXTI Line 2
+ DCD EXTI3_IRQHandler ; EXTI Line 3
+ DCD EXTI4_IRQHandler ; EXTI Line 4
+ DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
+ DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2
+ DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3
+ DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4
+ DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5
+ DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6
+ DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7
+ DCD ADC1_IRQHandler ; ADC1
+ DCD USB_HP_IRQHandler ; USB High Priority
+ DCD USB_LP_IRQHandler ; USB Low Priority
+ DCD DAC_IRQHandler ; DAC
+ DCD COMP_IRQHandler ; COMP through EXTI Line
+ DCD EXTI9_5_IRQHandler ; EXTI Line 9..5
+ DCD LCD_IRQHandler ; LCD
+ DCD TIM9_IRQHandler ; TIM9
+ DCD TIM10_IRQHandler ; TIM10
+ DCD TIM11_IRQHandler ; TIM11
+ DCD TIM2_IRQHandler ; TIM2
+ DCD TIM3_IRQHandler ; TIM3
+ DCD TIM4_IRQHandler ; TIM4
+ DCD I2C1_EV_IRQHandler ; I2C1 Event
+ DCD I2C1_ER_IRQHandler ; I2C1 Error
+ DCD I2C2_EV_IRQHandler ; I2C2 Event
+ DCD I2C2_ER_IRQHandler ; I2C2 Error
+ DCD SPI1_IRQHandler ; SPI1
+ DCD SPI2_IRQHandler ; SPI2
+ DCD USART1_IRQHandler ; USART1
+ DCD USART2_IRQHandler ; USART2
+ DCD USART3_IRQHandler ; USART3
+ DCD EXTI15_10_IRQHandler ; EXTI Line 15..10
+ DCD RTC_Alarm_IRQHandler ; RTC Alarm through EXTI Line
+ DCD USB_FS_WKUP_IRQHandler ; USB FS Wakeup from suspend
+ DCD TIM6_IRQHandler ; TIM6
+ DCD TIM7_IRQHandler ; TIM7
+ DCD 0 ; Reserved
+ DCD TIM5_IRQHandler ; TIM5
+ DCD SPI3_IRQHandler ; SPI3
+ DCD UART4_IRQHandler ; UART4
+ DCD UART5_IRQHandler ; UART5
+ DCD DMA2_Channel1_IRQHandler ; DMA2 Channel 1
+ DCD DMA2_Channel2_IRQHandler ; DMA2 Channel 2
+ DCD DMA2_Channel3_IRQHandler ; DMA2 Channel 3
+ DCD DMA2_Channel4_IRQHandler ; DMA2 Channel 4
+ DCD DMA2_Channel5_IRQHandler ; DMA2 Channel 5
+ DCD 0 ; Reserved
+ DCD COMP_ACQ_IRQHandler ; Comparator Channel Acquisition
+
+__Vectors_End
+
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+ AREA |.text|, CODE, READONLY
+
+; Reset handler
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT __main
+ IMPORT SystemInit
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__main
+ BX R0
+ ENDP
+
+; Dummy Exception Handlers (infinite loops which can be modified)
+
+NMI_Handler PROC
+ EXPORT NMI_Handler [WEAK]
+ B .
+ ENDP
+HardFault_Handler\
+ PROC
+ EXPORT HardFault_Handler [WEAK]
+ B .
+ ENDP
+MemManage_Handler\
+ PROC
+ EXPORT MemManage_Handler [WEAK]
+ B .
+ ENDP
+BusFault_Handler\
+ PROC
+ EXPORT BusFault_Handler [WEAK]
+ B .
+ ENDP
+UsageFault_Handler\
+ PROC
+ EXPORT UsageFault_Handler [WEAK]
+ B .
+ ENDP
+SVC_Handler PROC
+ EXPORT SVC_Handler [WEAK]
+ B .
+ ENDP
+DebugMon_Handler\
+ PROC
+ EXPORT DebugMon_Handler [WEAK]
+ B .
+ ENDP
+PendSV_Handler PROC
+ EXPORT PendSV_Handler [WEAK]
+ B .
+ ENDP
+SysTick_Handler PROC
+ EXPORT SysTick_Handler [WEAK]
+ B .
+ ENDP
+
+Default_Handler PROC
+
+ EXPORT WWDG_IRQHandler [WEAK]
+ EXPORT PVD_IRQHandler [WEAK]
+ EXPORT TAMPER_STAMP_IRQHandler [WEAK]
+ EXPORT RTC_WKUP_IRQHandler [WEAK]
+ EXPORT FLASH_IRQHandler [WEAK]
+ EXPORT RCC_IRQHandler [WEAK]
+ EXPORT EXTI0_IRQHandler [WEAK]
+ EXPORT EXTI1_IRQHandler [WEAK]
+ EXPORT EXTI2_IRQHandler [WEAK]
+ EXPORT EXTI3_IRQHandler [WEAK]
+ EXPORT EXTI4_IRQHandler [WEAK]
+ EXPORT DMA1_Channel1_IRQHandler [WEAK]
+ EXPORT DMA1_Channel2_IRQHandler [WEAK]
+ EXPORT DMA1_Channel3_IRQHandler [WEAK]
+ EXPORT DMA1_Channel4_IRQHandler [WEAK]
+ EXPORT DMA1_Channel5_IRQHandler [WEAK]
+ EXPORT DMA1_Channel6_IRQHandler [WEAK]
+ EXPORT DMA1_Channel7_IRQHandler [WEAK]
+ EXPORT ADC1_IRQHandler [WEAK]
+ EXPORT USB_HP_IRQHandler [WEAK]
+ EXPORT USB_LP_IRQHandler [WEAK]
+ EXPORT DAC_IRQHandler [WEAK]
+ EXPORT COMP_IRQHandler [WEAK]
+ EXPORT EXTI9_5_IRQHandler [WEAK]
+ EXPORT LCD_IRQHandler [WEAK]
+ EXPORT TIM9_IRQHandler [WEAK]
+ EXPORT TIM10_IRQHandler [WEAK]
+ EXPORT TIM11_IRQHandler [WEAK]
+ EXPORT TIM2_IRQHandler [WEAK]
+ EXPORT TIM3_IRQHandler [WEAK]
+ EXPORT TIM4_IRQHandler [WEAK]
+ EXPORT I2C1_EV_IRQHandler [WEAK]
+ EXPORT I2C1_ER_IRQHandler [WEAK]
+ EXPORT I2C2_EV_IRQHandler [WEAK]
+ EXPORT I2C2_ER_IRQHandler [WEAK]
+ EXPORT SPI1_IRQHandler [WEAK]
+ EXPORT SPI2_IRQHandler [WEAK]
+ EXPORT USART1_IRQHandler [WEAK]
+ EXPORT USART2_IRQHandler [WEAK]
+ EXPORT USART3_IRQHandler [WEAK]
+ EXPORT EXTI15_10_IRQHandler [WEAK]
+ EXPORT RTC_Alarm_IRQHandler [WEAK]
+ EXPORT USB_FS_WKUP_IRQHandler [WEAK]
+ EXPORT TIM6_IRQHandler [WEAK]
+ EXPORT TIM7_IRQHandler [WEAK]
+ EXPORT TIM5_IRQHandler [WEAK]
+ EXPORT SPI3_IRQHandler [WEAK]
+ EXPORT UART4_IRQHandler [WEAK]
+ EXPORT UART5_IRQHandler [WEAK]
+ EXPORT DMA2_Channel1_IRQHandler [WEAK]
+ EXPORT DMA2_Channel2_IRQHandler [WEAK]
+ EXPORT DMA2_Channel3_IRQHandler [WEAK]
+ EXPORT DMA2_Channel4_IRQHandler [WEAK]
+ EXPORT DMA2_Channel5_IRQHandler [WEAK]
+ EXPORT COMP_ACQ_IRQHandler [WEAK]
+
+WWDG_IRQHandler
+PVD_IRQHandler
+TAMPER_STAMP_IRQHandler
+RTC_WKUP_IRQHandler
+FLASH_IRQHandler
+RCC_IRQHandler
+EXTI0_IRQHandler
+EXTI1_IRQHandler
+EXTI2_IRQHandler
+EXTI3_IRQHandler
+EXTI4_IRQHandler
+DMA1_Channel1_IRQHandler
+DMA1_Channel2_IRQHandler
+DMA1_Channel3_IRQHandler
+DMA1_Channel4_IRQHandler
+DMA1_Channel5_IRQHandler
+DMA1_Channel6_IRQHandler
+DMA1_Channel7_IRQHandler
+ADC1_IRQHandler
+USB_HP_IRQHandler
+USB_LP_IRQHandler
+DAC_IRQHandler
+COMP_IRQHandler
+EXTI9_5_IRQHandler
+LCD_IRQHandler
+TIM9_IRQHandler
+TIM10_IRQHandler
+TIM11_IRQHandler
+TIM2_IRQHandler
+TIM3_IRQHandler
+TIM4_IRQHandler
+I2C1_EV_IRQHandler
+I2C1_ER_IRQHandler
+I2C2_EV_IRQHandler
+I2C2_ER_IRQHandler
+SPI1_IRQHandler
+SPI2_IRQHandler
+USART1_IRQHandler
+USART2_IRQHandler
+USART3_IRQHandler
+EXTI15_10_IRQHandler
+RTC_Alarm_IRQHandler
+USB_FS_WKUP_IRQHandler
+TIM6_IRQHandler
+TIM7_IRQHandler
+TIM5_IRQHandler
+SPI3_IRQHandler
+UART4_IRQHandler
+UART5_IRQHandler
+DMA2_Channel1_IRQHandler
+DMA2_Channel2_IRQHandler
+DMA2_Channel3_IRQHandler
+DMA2_Channel4_IRQHandler
+DMA2_Channel5_IRQHandler
+COMP_ACQ_IRQHandler
+
+ B .
+
+ ENDP
+
+ ALIGN
+ END
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/stm32l152re.sct b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/stm32l152re.sct
new file mode 100644
index 0000000000..89bb049bd6
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/stm32l152re.sct
@@ -0,0 +1,45 @@
+; Scatter-Loading Description File
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; Copyright (c) 2014, STMicroelectronics
+; All rights reserved.
+;
+; Redistribution and use in source and binary forms, with or without
+; modification, are permitted provided that the following conditions are met:
+;
+; 1. Redistributions of source code must retain the above copyright notice,
+; this list of conditions and the following disclaimer.
+; 2. Redistributions in binary form must reproduce the above copyright notice,
+; this list of conditions and the following disclaimer in the documentation
+; and/or other materials provided with the distribution.
+; 3. Neither the name of STMicroelectronics nor the names of its contributors
+; may be used to endorse or promote products derived from this software
+; without specific prior written permission.
+;
+; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+; STM32L152RE: 512KB FLASH + 80KB SRAM
+LR_IROM1 0x08000000 0x80000 { ; load region size_region
+
+ ER_IROM1 0x08000000 0x80000 { ; load address = execution address
+ *.o (RESET, +First)
+ *(InRoot$$Sections)
+ .ANY (+RO)
+ }
+
+ ; 73 vectors = 292 bytes (0x124) to be reserved in RAM
+ RW_IRAM1 (0x20000000+0x124) (0x14000-0x124) { ; RW data
+ .ANY (+RW +ZI)
+ }
+
+}
+
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/sys.cpp b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/sys.cpp
new file mode 100644
index 0000000000..bb665909b9
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_ARM_STD/sys.cpp
@@ -0,0 +1,56 @@
+/* mbed Microcontroller Library - stackheap
+ * Setup a fixed single stack/heap memory model,
+ * between the top of the RW/ZI region and the stackpointer
+ *******************************************************************************
+ * Copyright (c) 2014, STMicroelectronics
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *******************************************************************************
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+extern char Image$$RW_IRAM1$$ZI$$Limit[];
+
+extern __value_in_regs struct __initial_stackheap __user_setup_stackheap(uint32_t R0, uint32_t R1, uint32_t R2, uint32_t R3) {
+ uint32_t zi_limit = (uint32_t)Image$$RW_IRAM1$$ZI$$Limit;
+ uint32_t sp_limit = __current_sp();
+
+ zi_limit = (zi_limit + 7) & ~0x7; // ensure zi_limit is 8-byte aligned
+
+ struct __initial_stackheap r;
+ r.heap_base = zi_limit;
+ r.heap_limit = sp_limit;
+ return r;
+}
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_IAR/startup_stm32l152xe.s b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_IAR/startup_stm32l152xe.s
new file mode 100644
index 0000000000..9b956b65e7
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_IAR/startup_stm32l152xe.s
@@ -0,0 +1,546 @@
+;/******************** (C) COPYRIGHT 2014 STMicroelectronics ********************
+;* File Name : startup_stm32l152xe.s
+;* Author : MCD Application Team
+;* Version : V2.0.0
+;* Date : 5-September-2014
+;* Description : STM32L152XE Devices vector for EWARM toolchain.
+;* This module performs:
+;* - Set the initial SP
+;* - Set the initial PC == __iar_program_start,
+;* - Set the vector table entries with the exceptions ISR
+;* address.
+;* - Configure the system clock
+;* - Branches to main in the C library (which eventually
+;* calls main()).
+;* After Reset the Cortex-M3 processor is in Thread mode,
+;* priority is Privileged, and the Stack is set to Main.
+;********************************************************************************
+;*
+;* © COPYRIGHT(c) 2014 STMicroelectronics
+;*
+;* Redistribution and use in source and binary forms, with or without modification,
+;* are permitted provided that the following conditions are met:
+;* 1. Redistributions of source code must retain the above copyright notice,
+;* this list of conditions and the following disclaimer.
+;* 2. Redistributions in binary form must reproduce the above copyright notice,
+;* this list of conditions and the following disclaimer in the documentation
+;* and/or other materials provided with the distribution.
+;* 3. Neither the name of STMicroelectronics nor the names of its contributors
+;* may be used to endorse or promote products derived from this software
+;* without specific prior written permission.
+;*
+;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;*
+;*******************************************************************************
+;
+;
+; The modules in this file are included in the libraries, and may be replaced
+; by any user-defined modules that define the PUBLIC symbol _program_start or
+; a user defined start symbol.
+; To override the cstartup defined in the library, simply add your modified
+; version to the workbench project.
+;
+; The vector table is normally located at address 0.
+; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
+; The name "__vector_table" has special meaning for C-SPY:
+; it is where the SP start value is found, and the NVIC vector
+; table register (VTOR) is initialized to this address if != 0.
+;
+; Cortex-M version
+;
+
+ MODULE ?cstartup
+
+ ;; Forward declaration of sections.
+ SECTION CSTACK:DATA:NOROOT(3)
+
+ SECTION .intvec:CODE:NOROOT(2)
+
+ EXTERN __iar_program_start
+ EXTERN SystemInit
+ PUBLIC __vector_table
+
+ DATA
+__vector_table
+ DCD sfe(CSTACK)
+ DCD Reset_Handler ; Reset Handler
+
+ DCD NMI_Handler ; NMI Handler
+ DCD HardFault_Handler ; Hard Fault Handler
+ DCD MemManage_Handler ; MPU Fault Handler
+ DCD BusFault_Handler ; Bus Fault Handler
+ DCD UsageFault_Handler ; Usage Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; SVCall Handler
+ DCD DebugMon_Handler ; Debug Monitor Handler
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; PendSV Handler
+ DCD SysTick_Handler ; SysTick Handler
+
+ ; External Interrupts
+ DCD WWDG_IRQHandler ; Window Watchdog
+ DCD PVD_IRQHandler ; PVD through EXTI Line detect
+ DCD TAMPER_STAMP_IRQHandler ; Tamper and Time Stamp
+ DCD RTC_WKUP_IRQHandler ; RTC Wakeup
+ DCD FLASH_IRQHandler ; FLASH
+ DCD RCC_IRQHandler ; RCC
+ DCD EXTI0_IRQHandler ; EXTI Line 0
+ DCD EXTI1_IRQHandler ; EXTI Line 1
+ DCD EXTI2_IRQHandler ; EXTI Line 2
+ DCD EXTI3_IRQHandler ; EXTI Line 3
+ DCD EXTI4_IRQHandler ; EXTI Line 4
+ DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
+ DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2
+ DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3
+ DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4
+ DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5
+ DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6
+ DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7
+ DCD ADC1_IRQHandler ; ADC1
+ DCD USB_HP_IRQHandler ; USB High Priority
+ DCD USB_LP_IRQHandler ; USB Low Priority
+ DCD DAC_IRQHandler ; DAC
+ DCD COMP_IRQHandler ; COMP through EXTI Line
+ DCD EXTI9_5_IRQHandler ; EXTI Line 9..5
+ DCD LCD_IRQHandler ; LCD
+ DCD TIM9_IRQHandler ; TIM9
+ DCD TIM10_IRQHandler ; TIM10
+ DCD TIM11_IRQHandler ; TIM11
+ DCD TIM2_IRQHandler ; TIM2
+ DCD TIM3_IRQHandler ; TIM3
+ DCD TIM4_IRQHandler ; TIM4
+ DCD I2C1_EV_IRQHandler ; I2C1 Event
+ DCD I2C1_ER_IRQHandler ; I2C1 Error
+ DCD I2C2_EV_IRQHandler ; I2C2 Event
+ DCD I2C2_ER_IRQHandler ; I2C2 Error
+ DCD SPI1_IRQHandler ; SPI1
+ DCD SPI2_IRQHandler ; SPI2
+ DCD USART1_IRQHandler ; USART1
+ DCD USART2_IRQHandler ; USART2
+ DCD USART3_IRQHandler ; USART3
+ DCD EXTI15_10_IRQHandler ; EXTI Line 15..10
+ DCD RTC_Alarm_IRQHandler ; RTC Alarm through EXTI Line
+ DCD USB_FS_WKUP_IRQHandler ; USB FS Wakeup from suspend
+ DCD TIM6_IRQHandler ; TIM6
+ DCD TIM7_IRQHandler ; TIM7
+ DCD 0 ; Reserved
+ DCD TIM5_IRQHandler ; TIM5
+ DCD SPI3_IRQHandler ; SPI3
+ DCD UART4_IRQHandler ; UART4
+ DCD UART5_IRQHandler ; UART5
+ DCD DMA2_Channel1_IRQHandler ; DMA2 Channel 1
+ DCD DMA2_Channel2_IRQHandler ; DMA2 Channel 2
+ DCD DMA2_Channel3_IRQHandler ; DMA2 Channel 3
+ DCD DMA2_Channel4_IRQHandler ; DMA2 Channel 4
+ DCD DMA2_Channel5_IRQHandler ; DMA2 Channel 5
+ DCD 0 ; Reserved
+ DCD COMP_ACQ_IRQHandler ; Comparator Channel Acquisition
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;
+;; Default interrupt handlers.
+;;
+ THUMB
+
+ PUBWEAK Reset_Handler
+ SECTION .text:CODE:REORDER:NOROOT(2)
+Reset_Handler
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__iar_program_start
+ BX R0
+
+ PUBWEAK NMI_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+NMI_Handler
+ B NMI_Handler
+
+
+ PUBWEAK HardFault_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+HardFault_Handler
+ B HardFault_Handler
+
+
+ PUBWEAK MemManage_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+MemManage_Handler
+ B MemManage_Handler
+
+
+ PUBWEAK BusFault_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+BusFault_Handler
+ B BusFault_Handler
+
+
+ PUBWEAK UsageFault_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+UsageFault_Handler
+ B UsageFault_Handler
+
+
+ PUBWEAK SVC_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SVC_Handler
+ B SVC_Handler
+
+
+ PUBWEAK DebugMon_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DebugMon_Handler
+ B DebugMon_Handler
+
+
+ PUBWEAK PendSV_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+PendSV_Handler
+ B PendSV_Handler
+
+
+ PUBWEAK SysTick_Handler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SysTick_Handler
+ B SysTick_Handler
+
+
+ PUBWEAK WWDG_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+WWDG_IRQHandler
+ B WWDG_IRQHandler
+
+
+ PUBWEAK PVD_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+PVD_IRQHandler
+ B PVD_IRQHandler
+
+
+ PUBWEAK TAMPER_STAMP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TAMPER_STAMP_IRQHandler
+ B TAMPER_STAMP_IRQHandler
+
+
+ PUBWEAK RTC_WKUP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+RTC_WKUP_IRQHandler
+ B RTC_WKUP_IRQHandler
+
+
+ PUBWEAK FLASH_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+FLASH_IRQHandler
+ B FLASH_IRQHandler
+
+
+ PUBWEAK RCC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+RCC_IRQHandler
+ B RCC_IRQHandler
+
+
+ PUBWEAK EXTI0_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI0_IRQHandler
+ B EXTI0_IRQHandler
+
+
+ PUBWEAK EXTI1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI1_IRQHandler
+ B EXTI1_IRQHandler
+
+
+ PUBWEAK EXTI2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI2_IRQHandler
+ B EXTI2_IRQHandler
+
+
+ PUBWEAK EXTI3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI3_IRQHandler
+ B EXTI3_IRQHandler
+
+
+ PUBWEAK EXTI4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI4_IRQHandler
+ B EXTI4_IRQHandler
+
+
+ PUBWEAK DMA1_Channel1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel1_IRQHandler
+ B DMA1_Channel1_IRQHandler
+
+
+ PUBWEAK DMA1_Channel2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel2_IRQHandler
+ B DMA1_Channel2_IRQHandler
+
+
+ PUBWEAK DMA1_Channel3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel3_IRQHandler
+ B DMA1_Channel3_IRQHandler
+
+
+ PUBWEAK DMA1_Channel4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel4_IRQHandler
+ B DMA1_Channel4_IRQHandler
+
+
+ PUBWEAK DMA1_Channel5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel5_IRQHandler
+ B DMA1_Channel5_IRQHandler
+
+
+ PUBWEAK DMA1_Channel6_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel6_IRQHandler
+ B DMA1_Channel6_IRQHandler
+
+
+ PUBWEAK DMA1_Channel7_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA1_Channel7_IRQHandler
+ B DMA1_Channel7_IRQHandler
+
+
+ PUBWEAK ADC1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+ADC1_IRQHandler
+ B ADC1_IRQHandler
+
+
+ PUBWEAK USB_HP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USB_HP_IRQHandler
+ B USB_HP_IRQHandler
+
+
+ PUBWEAK USB_LP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USB_LP_IRQHandler
+ B USB_LP_IRQHandler
+
+
+ PUBWEAK DAC_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DAC_IRQHandler
+ B DAC_IRQHandler
+
+
+ PUBWEAK COMP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+COMP_IRQHandler
+ B COMP_IRQHandler
+
+
+ PUBWEAK EXTI9_5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI9_5_IRQHandler
+ B EXTI9_5_IRQHandler
+
+
+ PUBWEAK LCD_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+LCD_IRQHandler
+ B LCD_IRQHandler
+
+
+ PUBWEAK TIM9_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM9_IRQHandler
+ B TIM9_IRQHandler
+
+
+ PUBWEAK TIM10_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM10_IRQHandler
+ B TIM10_IRQHandler
+
+
+ PUBWEAK TIM11_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM11_IRQHandler
+ B TIM11_IRQHandler
+
+
+ PUBWEAK TIM2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM2_IRQHandler
+ B TIM2_IRQHandler
+
+
+ PUBWEAK TIM3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM3_IRQHandler
+ B TIM3_IRQHandler
+
+
+ PUBWEAK TIM4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM4_IRQHandler
+ B TIM4_IRQHandler
+
+
+ PUBWEAK I2C1_EV_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C1_EV_IRQHandler
+ B I2C1_EV_IRQHandler
+
+
+ PUBWEAK I2C1_ER_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C1_ER_IRQHandler
+ B I2C1_ER_IRQHandler
+
+
+ PUBWEAK I2C2_EV_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C2_EV_IRQHandler
+ B I2C2_EV_IRQHandler
+
+
+ PUBWEAK I2C2_ER_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+I2C2_ER_IRQHandler
+ B I2C2_ER_IRQHandler
+
+
+ PUBWEAK SPI1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SPI1_IRQHandler
+ B SPI1_IRQHandler
+
+
+ PUBWEAK SPI2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SPI2_IRQHandler
+ B SPI2_IRQHandler
+
+
+ PUBWEAK USART1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART1_IRQHandler
+ B USART1_IRQHandler
+
+
+ PUBWEAK USART2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART2_IRQHandler
+ B USART2_IRQHandler
+
+
+ PUBWEAK USART3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USART3_IRQHandler
+ B USART3_IRQHandler
+
+
+ PUBWEAK EXTI15_10_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+EXTI15_10_IRQHandler
+ B EXTI15_10_IRQHandler
+
+
+ PUBWEAK RTC_Alarm_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+RTC_Alarm_IRQHandler
+ B RTC_Alarm_IRQHandler
+
+
+ PUBWEAK USB_FS_WKUP_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+USB_FS_WKUP_IRQHandler
+ B USB_FS_WKUP_IRQHandler
+
+
+ PUBWEAK TIM6_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM6_IRQHandler
+ B TIM6_IRQHandler
+
+
+ PUBWEAK TIM7_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM7_IRQHandler
+ B TIM7_IRQHandler
+
+ PUBWEAK TIM5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+TIM5_IRQHandler
+ B TIM5_IRQHandler
+
+ PUBWEAK SPI3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+SPI3_IRQHandler
+ B SPI3_IRQHandler
+
+
+ PUBWEAK UART4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+UART4_IRQHandler
+ B UART4_IRQHandler
+
+
+ PUBWEAK UART5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+UART5_IRQHandler
+ B UART5_IRQHandler
+
+ PUBWEAK DMA2_Channel1_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Channel1_IRQHandler
+ B DMA2_Channel1_IRQHandler
+
+
+ PUBWEAK DMA2_Channel2_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Channel2_IRQHandler
+ B DMA2_Channel2_IRQHandler
+
+
+ PUBWEAK DMA2_Channel3_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Channel3_IRQHandler
+ B DMA2_Channel3_IRQHandler
+
+
+ PUBWEAK DMA2_Channel4_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Channel4_IRQHandler
+ B DMA2_Channel4_IRQHandler
+
+
+ PUBWEAK DMA2_Channel5_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+DMA2_Channel5_IRQHandler
+ B DMA2_Channel5_IRQHandler
+
+
+ PUBWEAK COMP_ACQ_IRQHandler
+ SECTION .text:CODE:REORDER:NOROOT(1)
+COMP_ACQ_IRQHandler
+ B COMP_ACQ_IRQHandler
+
+ END
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_IAR/stm32l152xe.icf b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_IAR/stm32l152xe.icf
new file mode 100644
index 0000000000..d28666ace7
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/TOOLCHAIN_IAR/stm32l152xe.icf
@@ -0,0 +1,30 @@
+/* [ROM = 64kb = 0x10000] */
+define symbol __intvec_start__ = 0x08000000;
+define symbol __region_ROM_start__ = 0x08000000;
+define symbol __region_ROM_end__ = 0x0807FFFF;
+
+/* [RAM = 80kb = 0x14000] Vector table dynamic copy: 73 vectors = 292 bytes (0x124) to be reserved in RAM */
+define symbol __NVIC_start__ = 0x20000000;
+define symbol __NVIC_end__ = 0x20000127; /* Add 4 more bytes to be aligned on 8 bytes */
+define symbol __region_RAM_start__ = 0x20000128;
+define symbol __region_RAM_end__ = 0x20013FFF;
+
+/* Memory regions */
+define memory mem with size = 4G;
+define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__];
+define region RAM_region = mem:[from __region_RAM_start__ to __region_RAM_end__];
+
+/* Stack and Heap */
+define symbol __size_cstack__ = 0x400;
+define symbol __size_heap__ = 0x400;
+define block CSTACK with alignment = 8, size = __size_cstack__ { };
+define block HEAP with alignment = 8, size = __size_heap__ { };
+define block STACKHEAP with fixed order { block HEAP, block CSTACK };
+
+initialize by copy with packing = zeros { readwrite };
+do not initialize { section .noinit };
+
+place at address mem:__intvec_start__ { readonly section .intvec };
+
+place in ROM_region { readonly };
+place in RAM_region { readwrite, block STACKHEAP };
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis.h b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis.h
new file mode 100644
index 0000000000..8c32259ba3
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis.h
@@ -0,0 +1,38 @@
+/* mbed Microcontroller Library
+ * A generic CMSIS include header
+ *******************************************************************************
+ * Copyright (c) 2014, STMicroelectronics
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *******************************************************************************
+ */
+
+#ifndef MBED_CMSIS_H
+#define MBED_CMSIS_H
+
+#include "stm32l1xx.h"
+#include "cmsis_nvic.h"
+
+#endif
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis_nvic.c b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis_nvic.c
new file mode 100644
index 0000000000..2da63fc9af
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis_nvic.c
@@ -0,0 +1,55 @@
+/* mbed Microcontroller Library
+ * CMSIS-style functionality to support dynamic vectors
+ *******************************************************************************
+ * Copyright (c) 2014, STMicroelectronics
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *******************************************************************************
+ */
+#include "cmsis_nvic.h"
+
+#define NVIC_RAM_VECTOR_ADDRESS (0x20000000) // Vectors positioned at start of RAM
+#define NVIC_FLASH_VECTOR_ADDRESS (0x08000000) // Initial vector position in flash
+
+void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
+ uint32_t *vectors = (uint32_t *)SCB->VTOR;
+ uint32_t i;
+
+ // Copy and switch to dynamic vectors if the first time called
+ if (SCB->VTOR == NVIC_FLASH_VECTOR_ADDRESS) {
+ uint32_t *old_vectors = vectors;
+ vectors = (uint32_t*)NVIC_RAM_VECTOR_ADDRESS;
+ for (i=0; iVTOR = (uint32_t)NVIC_RAM_VECTOR_ADDRESS;
+ }
+ vectors[IRQn + NVIC_USER_IRQ_OFFSET] = vector;
+}
+
+uint32_t NVIC_GetVector(IRQn_Type IRQn) {
+ uint32_t *vectors = (uint32_t*)SCB->VTOR;
+ return vectors[IRQn + NVIC_USER_IRQ_OFFSET];
+}
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis_nvic.h b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis_nvic.h
new file mode 100644
index 0000000000..2911892ec3
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/cmsis_nvic.h
@@ -0,0 +1,55 @@
+/* mbed Microcontroller Library
+ * CMSIS-style functionality to support dynamic vectors
+ *******************************************************************************
+ * Copyright (c) 2014, STMicroelectronics
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *******************************************************************************
+ */
+
+#ifndef MBED_CMSIS_NVIC_H
+#define MBED_CMSIS_NVIC_H
+
+// STM32L152RE
+// CORE: 16 vectors = 64 bytes from 0x00 to 0x3F
+// MCU Peripherals: 57 vectors = 228 bytes from 0x40 to 0x123
+// Total: 73 vectors = 292 bytes (0x124) to be reserved in RAM
+#define NVIC_NUM_VECTORS 73
+#define NVIC_USER_IRQ_OFFSET 16
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector);
+uint32_t NVIC_GetVector(IRQn_Type IRQn);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/hal_tick.c b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/hal_tick.c
new file mode 100644
index 0000000000..ec96c6ce0d
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/hal_tick.c
@@ -0,0 +1,121 @@
+/**
+ ******************************************************************************
+ * @file hal_tick.c
+ * @author MCD Application Team
+ * @brief Initialization of HAL tick
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2014 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+#include "hal_tick.h"
+
+TIM_HandleTypeDef TimMasterHandle;
+uint32_t PreviousVal = 0;
+
+void us_ticker_irq_handler(void);
+
+void timer_irq_handler(void) {
+ // Channel 1 for mbed timeout
+ if (__HAL_TIM_GET_ITSTATUS(&TimMasterHandle, TIM_IT_CC1) == SET) {
+ us_ticker_irq_handler();
+ }
+
+ // Channel 2 for HAL tick
+ if (__HAL_TIM_GET_ITSTATUS(&TimMasterHandle, TIM_IT_CC2) == SET) {
+ __HAL_TIM_CLEAR_IT(&TimMasterHandle, TIM_IT_CC2);
+ uint32_t val = __HAL_TIM_GetCounter(&TimMasterHandle);
+ if ((val - PreviousVal) >= HAL_TICK_DELAY) {
+ // Increment HAL variable
+ HAL_IncTick();
+ // Prepare next interrupt
+ __HAL_TIM_SetCompare(&TimMasterHandle, TIM_CHANNEL_2, val + HAL_TICK_DELAY);
+ PreviousVal = val;
+#if 0 // For DEBUG only
+ HAL_GPIO_TogglePin(GPIOB, GPIO_PIN_6);
+#endif
+ }
+ }
+}
+
+// Reconfigure the HAL tick using a standard timer instead of systick.
+HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority) {
+ // Enable timer clock
+ TIM_MST_RCC;
+
+ // Reset timer
+ TIM_MST_RESET_ON;
+ TIM_MST_RESET_OFF;
+
+ // Update the SystemCoreClock variable
+ SystemCoreClockUpdate();
+
+ // Configure time base
+ TimMasterHandle.Instance = TIM_MST;
+ TimMasterHandle.Init.Period = 0xFFFFFFFF;
+ TimMasterHandle.Init.Prescaler = (uint32_t)(SystemCoreClock / 1000000) - 1; // 1 us tick
+ TimMasterHandle.Init.ClockDivision = 0;
+ TimMasterHandle.Init.CounterMode = TIM_COUNTERMODE_UP;
+ HAL_TIM_OC_Init(&TimMasterHandle);
+
+ NVIC_SetVector(TIM_MST_IRQ, (uint32_t)timer_irq_handler);
+ NVIC_EnableIRQ(TIM_MST_IRQ);
+
+ // Channel 1 for mbed timeout
+ HAL_TIM_OC_Start(&TimMasterHandle, TIM_CHANNEL_1);
+
+ // Channel 2 for HAL tick
+ HAL_TIM_OC_Start(&TimMasterHandle, TIM_CHANNEL_2);
+ PreviousVal = __HAL_TIM_GetCounter(&TimMasterHandle);
+ __HAL_TIM_SetCompare(&TimMasterHandle, TIM_CHANNEL_2, PreviousVal + HAL_TICK_DELAY);
+ __HAL_TIM_ENABLE_IT(&TimMasterHandle, TIM_IT_CC2);
+
+#if 0 // For DEBUG only
+ __GPIOB_CLK_ENABLE();
+ GPIO_InitTypeDef GPIO_InitStruct;
+ GPIO_InitStruct.Pin = GPIO_PIN_6;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_PULLUP;
+ GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+#endif
+
+ return HAL_OK;
+}
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/hal_tick.h b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/hal_tick.h
new file mode 100644
index 0000000000..ee23af91ec
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/hal_tick.h
@@ -0,0 +1,60 @@
+/**
+ ******************************************************************************
+ * @file hal_tick.h
+ * @author MCD Application Team
+ * @brief Initialization of HAL tick
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT(c) 2014 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+#ifndef __HAL_TICK_H
+#define __HAL_TICK_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#include "stm32l1xx.h"
+#include "cmsis_nvic.h"
+
+#define TIM_MST TIM5
+#define TIM_MST_IRQ TIM5_IRQn
+#define TIM_MST_RCC __TIM5_CLK_ENABLE()
+
+#define TIM_MST_RESET_ON __TIM5_FORCE_RESET()
+#define TIM_MST_RESET_OFF __TIM5_RELEASE_RESET()
+
+#define HAL_TICK_DELAY (1000) // 1 ms
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __HAL_TICK_H
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/stm32l152xe.h b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/stm32l152xe.h
new file mode 100644
index 0000000000..127727d316
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/stm32l152xe.h
@@ -0,0 +1,6016 @@
+/**
+ ******************************************************************************
+ * @file stm32l152xe.h
+ * @author MCD Application Team
+ * @version V2.0.0
+ * @date 5-September-2014
+ * @brief CMSIS Cortex-M3 Device Peripheral Access Layer Header File.
+ * This file contains all the peripheral register's definitions, bits
+ * definitions and memory mapping for STM32L1xx devices.
+ *
+ * This file contains:
+ * - Data structures and the address mapping for all peripherals
+ * - Peripheral's registers declarations and bits definition
+ * - Macros to access peripheral’s registers hardware
+ *
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT(c) 2014 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/** @addtogroup CMSIS
+ * @{
+ */
+
+/** @addtogroup stm32l152xe
+ * @{
+ */
+
+#ifndef __STM32L152xE_H
+#define __STM32L152xE_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+
+ /** @addtogroup Configuration_section_for_CMSIS
+ * @{
+ */
+/**
+ * @brief Configuration of the Cortex-M3 Processor and Core Peripherals
+ */
+#define __CM3_REV 0x200 /*!< Cortex-M3 Revision r2p0 */
+#define __MPU_PRESENT 1 /*!< STM32L1xx provides MPU */
+#define __NVIC_PRIO_BITS 4 /*!< STM32L1xx uses 4 Bits for the Priority Levels */
+#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */
+
+/**
+ * @}
+ */
+
+/** @addtogroup Peripheral_interrupt_number_definition
+ * @{
+ */
+
+/**
+ * @brief STM32L1xx Interrupt Number Definition, according to the selected device
+ * in @ref Library_configuration_section
+ */
+
+ /*!< Interrupt Number Definition */
+typedef enum
+{
+/****** Cortex-M3 Processor Exceptions Numbers ******************************************************/
+ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */
+ MemoryManagement_IRQn = -12, /*!< 4 Cortex-M3 Memory Management Interrupt */
+ BusFault_IRQn = -11, /*!< 5 Cortex-M3 Bus Fault Interrupt */
+ UsageFault_IRQn = -10, /*!< 6 Cortex-M3 Usage Fault Interrupt */
+ SVC_IRQn = -5, /*!< 11 Cortex-M3 SV Call Interrupt */
+ DebugMonitor_IRQn = -4, /*!< 12 Cortex-M3 Debug Monitor Interrupt */
+ PendSV_IRQn = -2, /*!< 14 Cortex-M3 Pend SV Interrupt */
+ SysTick_IRQn = -1, /*!< 15 Cortex-M3 System Tick Interrupt */
+
+/****** STM32L specific Interrupt Numbers ***********************************************************/
+ WWDG_IRQn = 0, /*!< Window WatchDog Interrupt */
+ PVD_IRQn = 1, /*!< PVD through EXTI Line detection Interrupt */
+ TAMPER_STAMP_IRQn = 2, /*!< Tamper and TimeStamp interrupts through the EXTI line */
+ RTC_WKUP_IRQn = 3, /*!< RTC Wakeup Timer through EXTI Line Interrupt */
+ FLASH_IRQn = 4, /*!< FLASH global Interrupt */
+ RCC_IRQn = 5, /*!< RCC global Interrupt */
+ EXTI0_IRQn = 6, /*!< EXTI Line0 Interrupt */
+ EXTI1_IRQn = 7, /*!< EXTI Line1 Interrupt */
+ EXTI2_IRQn = 8, /*!< EXTI Line2 Interrupt */
+ EXTI3_IRQn = 9, /*!< EXTI Line3 Interrupt */
+ EXTI4_IRQn = 10, /*!< EXTI Line4 Interrupt */
+ DMA1_Channel1_IRQn = 11, /*!< DMA1 Channel 1 global Interrupt */
+ DMA1_Channel2_IRQn = 12, /*!< DMA1 Channel 2 global Interrupt */
+ DMA1_Channel3_IRQn = 13, /*!< DMA1 Channel 3 global Interrupt */
+ DMA1_Channel4_IRQn = 14, /*!< DMA1 Channel 4 global Interrupt */
+ DMA1_Channel5_IRQn = 15, /*!< DMA1 Channel 5 global Interrupt */
+ DMA1_Channel6_IRQn = 16, /*!< DMA1 Channel 6 global Interrupt */
+ DMA1_Channel7_IRQn = 17, /*!< DMA1 Channel 7 global Interrupt */
+ ADC1_IRQn = 18, /*!< ADC1 global Interrupt */
+ USB_HP_IRQn = 19, /*!< USB High Priority Interrupt */
+ USB_LP_IRQn = 20, /*!< USB Low Priority Interrupt */
+ DAC_IRQn = 21, /*!< DAC Interrupt */
+ COMP_IRQn = 22, /*!< Comparator through EXTI Line Interrupt */
+ EXTI9_5_IRQn = 23, /*!< External Line[9:5] Interrupts */
+ LCD_IRQn = 24, /*!< LCD Interrupt */
+ TIM9_IRQn = 25, /*!< TIM9 global Interrupt */
+ TIM10_IRQn = 26, /*!< TIM10 global Interrupt */
+ TIM11_IRQn = 27, /*!< TIM11 global Interrupt */
+ TIM2_IRQn = 28, /*!< TIM2 global Interrupt */
+ TIM3_IRQn = 29, /*!< TIM3 global Interrupt */
+ TIM4_IRQn = 30, /*!< TIM4 global Interrupt */
+ I2C1_EV_IRQn = 31, /*!< I2C1 Event Interrupt */
+ I2C1_ER_IRQn = 32, /*!< I2C1 Error Interrupt */
+ I2C2_EV_IRQn = 33, /*!< I2C2 Event Interrupt */
+ I2C2_ER_IRQn = 34, /*!< I2C2 Error Interrupt */
+ SPI1_IRQn = 35, /*!< SPI1 global Interrupt */
+ SPI2_IRQn = 36, /*!< SPI2 global Interrupt */
+ USART1_IRQn = 37, /*!< USART1 global Interrupt */
+ USART2_IRQn = 38, /*!< USART2 global Interrupt */
+ USART3_IRQn = 39, /*!< USART3 global Interrupt */
+ EXTI15_10_IRQn = 40, /*!< External Line[15:10] Interrupts */
+ RTC_Alarm_IRQn = 41, /*!< RTC Alarm through EXTI Line Interrupt */
+ USB_FS_WKUP_IRQn = 42, /*!< USB FS WakeUp from suspend through EXTI Line Interrupt */
+ TIM6_IRQn = 43, /*!< TIM6 global Interrupt */
+ TIM7_IRQn = 44, /*!< TIM7 global Interrupt */
+ TIM5_IRQn = 46, /*!< TIM5 global Interrupt */
+ SPI3_IRQn = 47, /*!< SPI3 global Interrupt */
+ UART4_IRQn = 48, /*!< UART4 global Interrupt */
+ UART5_IRQn = 49, /*!< UART5 global Interrupt */
+ DMA2_Channel1_IRQn = 50, /*!< DMA2 Channel 1 global Interrupt */
+ DMA2_Channel2_IRQn = 51, /*!< DMA2 Channel 2 global Interrupt */
+ DMA2_Channel3_IRQn = 52, /*!< DMA2 Channel 3 global Interrupt */
+ DMA2_Channel4_IRQn = 53, /*!< DMA2 Channel 4 global Interrupt */
+ DMA2_Channel5_IRQn = 54, /*!< DMA2 Channel 5 global Interrupt */
+ COMP_ACQ_IRQn = 56 /*!< Comparator Channel Acquisition global Interrupt */
+} IRQn_Type;
+
+/**
+ * @}
+ */
+
+#include "core_cm3.h"
+#include "system_stm32l1xx.h"
+#include
+
+/** @addtogroup Peripheral_registers_structures
+ * @{
+ */
+
+/**
+ * @brief Analog to Digital Converter
+ */
+
+typedef struct
+{
+ __IO uint32_t SR; /*!< ADC status register, Address offset: 0x00 */
+ __IO uint32_t CR1; /*!< ADC control register 1, Address offset: 0x04 */
+ __IO uint32_t CR2; /*!< ADC control register 2, Address offset: 0x08 */
+ __IO uint32_t SMPR1; /*!< ADC sample time register 1, Address offset: 0x0C */
+ __IO uint32_t SMPR2; /*!< ADC sample time register 2, Address offset: 0x10 */
+ __IO uint32_t SMPR3; /*!< ADC sample time register 3, Address offset: 0x14 */
+ __IO uint32_t JOFR1; /*!< ADC injected channel data offset register 1, Address offset: 0x18 */
+ __IO uint32_t JOFR2; /*!< ADC injected channel data offset register 2, Address offset: 0x1C */
+ __IO uint32_t JOFR3; /*!< ADC injected channel data offset register 3, Address offset: 0x20 */
+ __IO uint32_t JOFR4; /*!< ADC injected channel data offset register 4, Address offset: 0x24 */
+ __IO uint32_t HTR; /*!< ADC watchdog higher threshold register, Address offset: 0x28 */
+ __IO uint32_t LTR; /*!< ADC watchdog lower threshold register, Address offset: 0x2C */
+ __IO uint32_t SQR1; /*!< ADC regular sequence register 1, Address offset: 0x30 */
+ __IO uint32_t SQR2; /*!< ADC regular sequence register 2, Address offset: 0x34 */
+ __IO uint32_t SQR3; /*!< ADC regular sequence register 3, Address offset: 0x38 */
+ __IO uint32_t SQR4; /*!< ADC regular sequence register 4, Address offset: 0x3C */
+ __IO uint32_t SQR5; /*!< ADC regular sequence register 5, Address offset: 0x40 */
+ __IO uint32_t JSQR; /*!< ADC injected sequence register, Address offset: 0x44 */
+ __IO uint32_t JDR1; /*!< ADC injected data register 1, Address offset: 0x48 */
+ __IO uint32_t JDR2; /*!< ADC injected data register 2, Address offset: 0x4C */
+ __IO uint32_t JDR3; /*!< ADC injected data register 3, Address offset: 0x50 */
+ __IO uint32_t JDR4; /*!< ADC injected data register 4, Address offset: 0x54 */
+ __IO uint32_t DR; /*!< ADC regular data register, Address offset: 0x58 */
+ __IO uint32_t SMPR0; /*!< ADC sample time register 0, Address offset: 0x5C */
+} ADC_TypeDef;
+
+typedef struct
+{
+ __IO uint32_t CSR; /*!< ADC common status register, Address offset: ADC1 base address + 0x300 */
+ __IO uint32_t CCR; /*!< ADC common control register, Address offset: ADC1 base address + 0x304 */
+} ADC_Common_TypeDef;
+
+/**
+ * @brief Comparator
+ */
+
+typedef struct
+{
+ __IO uint32_t CSR; /*!< COMP comparator control and status register, Address offset: 0x00 */
+} COMP_TypeDef;
+
+/**
+ * @brief CRC calculation unit
+ */
+
+typedef struct
+{
+ __IO uint32_t DR; /*!< CRC Data register, Address offset: 0x00 */
+ __IO uint32_t IDR; /*!< CRC Independent data register, Address offset: 0x04 */
+ __IO uint32_t CR; /*!< CRC Control register, Address offset: 0x08 */
+} CRC_TypeDef;
+
+/**
+ * @brief Digital to Analog Converter
+ */
+
+typedef struct
+{
+ __IO uint32_t CR; /*!< DAC control register, Address offset: 0x00 */
+ __IO uint32_t SWTRIGR; /*!< DAC software trigger register, Address offset: 0x04 */
+ __IO uint32_t DHR12R1; /*!< DAC channel1 12-bit right-aligned data holding register, Address offset: 0x08 */
+ __IO uint32_t DHR12L1; /*!< DAC channel1 12-bit left aligned data holding register, Address offset: 0x0C */
+ __IO uint32_t DHR8R1; /*!< DAC channel1 8-bit right aligned data holding register, Address offset: 0x10 */
+ __IO uint32_t DHR12R2; /*!< DAC channel2 12-bit right aligned data holding register, Address offset: 0x14 */
+ __IO uint32_t DHR12L2; /*!< DAC channel2 12-bit left aligned data holding register, Address offset: 0x18 */
+ __IO uint32_t DHR8R2; /*!< DAC channel2 8-bit right-aligned data holding register, Address offset: 0x1C */
+ __IO uint32_t DHR12RD; /*!< Dual DAC 12-bit right-aligned data holding register, Address offset: 0x20 */
+ __IO uint32_t DHR12LD; /*!< DUAL DAC 12-bit left aligned data holding register, Address offset: 0x24 */
+ __IO uint32_t DHR8RD; /*!< DUAL DAC 8-bit right aligned data holding register, Address offset: 0x28 */
+ __IO uint32_t DOR1; /*!< DAC channel1 data output register, Address offset: 0x2C */
+ __IO uint32_t DOR2; /*!< DAC channel2 data output register, Address offset: 0x30 */
+ __IO uint32_t SR; /*!< DAC status register, Address offset: 0x34 */
+} DAC_TypeDef;
+
+/**
+ * @brief Debug MCU
+ */
+
+typedef struct
+{
+ __IO uint32_t IDCODE; /*!< MCU device ID code, Address offset: 0x00 */
+ __IO uint32_t CR; /*!< Debug MCU configuration register, Address offset: 0x04 */
+ __IO uint32_t APB1FZ; /*!< Debug MCU APB1 freeze register, Address offset: 0x08 */
+ __IO uint32_t APB2FZ; /*!< Debug MCU APB2 freeze register, Address offset: 0x0C */
+}DBGMCU_TypeDef;
+
+/**
+ * @brief DMA Controller
+ */
+
+typedef struct
+{
+ __IO uint32_t CCR; /*!< DMA channel x configuration register */
+ __IO uint32_t CNDTR; /*!< DMA channel x number of data register */
+ __IO uint32_t CPAR; /*!< DMA channel x peripheral address register */
+ __IO uint32_t CMAR; /*!< DMA channel x memory address register */
+} DMA_Channel_TypeDef;
+
+typedef struct
+{
+ __IO uint32_t ISR; /*!< DMA interrupt status register, Address offset: 0x00 */
+ __IO uint32_t IFCR; /*!< DMA interrupt flag clear register, Address offset: 0x04 */
+} DMA_TypeDef;
+
+/**
+ * @brief External Interrupt/Event Controller
+ */
+
+typedef struct
+{
+ __IO uint32_t IMR; /*! 0x7C */
+ __IO uint32_t WRP1213; /*!< write protection register 12 13, Address offset: 0x80 */
+ __IO uint32_t WRP1415; /*!< write protection register 14 15, Address offset: 0x84 */
+} OB_TypeDef;
+
+/**
+ * @brief Operational Amplifier (OPAMP)
+ */
+typedef struct
+{
+ __IO uint32_t CSR; /*!< OPAMP control/status register, Address offset: 0x00 */
+ __IO uint32_t OTR; /*!< OPAMP offset trimming register for normal mode, Address offset: 0x04 */
+ __IO uint32_t LPOTR; /*!< OPAMP offset trimming register for low power mode, Address offset: 0x08 */
+} OPAMP_TypeDef;
+
+/**
+ * @brief General Purpose IO
+ */
+
+typedef struct
+{
+ __IO uint32_t MODER; /*!< GPIO port mode register, Address offset: 0x00 */
+ __IO uint32_t OTYPER; /*!< GPIO port output type register, Address offset: 0x04 */
+ __IO uint32_t OSPEEDR; /*!< GPIO port output speed register, Address offset: 0x08 */
+ __IO uint32_t PUPDR; /*!< GPIO port pull-up/pull-down register, Address offset: 0x0C */
+ __IO uint32_t IDR; /*!< GPIO port input data register, Address offset: 0x10 */
+ __IO uint32_t ODR; /*!< GPIO port output data register, Address offset: 0x14 */
+ __IO uint32_t BSRR; /*!< GPIO port bit set/reset registerBSRR, Address offset: 0x18 */
+ __IO uint32_t LCKR; /*!< GPIO port configuration lock register, Address offset: 0x1C */
+ __IO uint32_t AFR[2]; /*!< GPIO alternate function register, Address offset: 0x20-0x24 */
+ __IO uint32_t BRR; /*!< GPIO bit reset register, Address offset: 0x28 */
+} GPIO_TypeDef;
+
+/**
+ * @brief SysTem Configuration
+ */
+
+typedef struct
+{
+ __IO uint32_t MEMRMP; /*!< SYSCFG memory remap register, Address offset: 0x00 */
+ __IO uint32_t PMC; /*!< SYSCFG peripheral mode configuration register, Address offset: 0x04 */
+ __IO uint32_t EXTICR[4]; /*!< SYSCFG external interrupt configuration registers, Address offset: 0x08-0x14 */
+} SYSCFG_TypeDef;
+
+/**
+ * @brief Inter-integrated Circuit Interface
+ */
+
+typedef struct
+{
+ __IO uint32_t CR1; /*!< I2C Control register 1, Address offset: 0x00 */
+ __IO uint32_t CR2; /*!< I2C Control register 2, Address offset: 0x04 */
+ __IO uint32_t OAR1; /*!< I2C Own address register 1, Address offset: 0x08 */
+ __IO uint32_t OAR2; /*!< I2C Own address register 2, Address offset: 0x0C */
+ __IO uint32_t DR; /*!< I2C Data register, Address offset: 0x10 */
+ __IO uint32_t SR1; /*!< I2C Status register 1, Address offset: 0x14 */
+ __IO uint32_t SR2; /*!< I2C Status register 2, Address offset: 0x18 */
+ __IO uint32_t CCR; /*!< I2C Clock control register, Address offset: 0x1C */
+ __IO uint32_t TRISE; /*!< I2C TRISE register, Address offset: 0x20 */
+} I2C_TypeDef;
+
+/**
+ * @brief Independent WATCHDOG
+ */
+
+typedef struct
+{
+ __IO uint32_t KR; /*!< Key register, Address offset: 0x00 */
+ __IO uint32_t PR; /*!< Prescaler register, Address offset: 0x04 */
+ __IO uint32_t RLR; /*!< Reload register, Address offset: 0x08 */
+ __IO uint32_t SR; /*!< Status register, Address offset: 0x0C */
+} IWDG_TypeDef;
+
+/**
+ * @brief LCD
+ */
+
+typedef struct
+{
+ __IO uint32_t CR; /*!< LCD control register, Address offset: 0x00 */
+ __IO uint32_t FCR; /*!< LCD frame control register, Address offset: 0x04 */
+ __IO uint32_t SR; /*!< LCD status register, Address offset: 0x08 */
+ __IO uint32_t CLR; /*!< LCD clear register, Address offset: 0x0C */
+ uint32_t RESERVED; /*!< Reserved, Address offset: 0x10 */
+ __IO uint32_t RAM[16]; /*!< LCD display memory, Address offset: 0x14-0x50 */
+} LCD_TypeDef;
+
+/**
+ * @brief Power Control
+ */
+
+typedef struct
+{
+ __IO uint32_t CR; /*!< PWR power control register, Address offset: 0x00 */
+ __IO uint32_t CSR; /*!< PWR power control/status register, Address offset: 0x04 */
+} PWR_TypeDef;
+
+/**
+ * @brief Reset and Clock Control
+ */
+
+typedef struct
+{
+ __IO uint32_t CR; /*!< RCC clock control register, Address offset: 0x00 */
+ __IO uint32_t ICSCR; /*!< RCC Internal clock sources calibration register, Address offset: 0x04 */
+ __IO uint32_t CFGR; /*!< RCC Clock configuration register, Address offset: 0x08 */
+ __IO uint32_t CIR; /*!< RCC Clock interrupt register, Address offset: 0x0C */
+ __IO uint32_t AHBRSTR; /*!< RCC AHB peripheral reset register, Address offset: 0x10 */
+ __IO uint32_t APB2RSTR; /*!< RCC APB2 peripheral reset register, Address offset: 0x14 */
+ __IO uint32_t APB1RSTR; /*!< RCC APB1 peripheral reset register, Address offset: 0x18 */
+ __IO uint32_t AHBENR; /*!< RCC AHB peripheral clock enable register, Address offset: 0x1C */
+ __IO uint32_t APB2ENR; /*!< RCC APB2 peripheral clock enable register, Address offset: 0x20 */
+ __IO uint32_t APB1ENR; /*!< RCC APB1 peripheral clock enable register, Address offset: 0x24 */
+ __IO uint32_t AHBLPENR; /*!< RCC AHB peripheral clock enable in low power mode register, Address offset: 0x28 */
+ __IO uint32_t APB2LPENR; /*!< RCC APB2 peripheral clock enable in low power mode register, Address offset: 0x2C */
+ __IO uint32_t APB1LPENR; /*!< RCC APB1 peripheral clock enable in low power mode register, Address offset: 0x30 */
+ __IO uint32_t CSR; /*!< RCC Control/status register, Address offset: 0x34 */
+} RCC_TypeDef;
+
+/**
+ * @brief Routing Interface
+ */
+
+typedef struct
+{
+ __IO uint32_t ICR; /*!< RI input capture register, Address offset: 0x00 */
+ __IO uint32_t ASCR1; /*!< RI analog switches control register, Address offset: 0x04 */
+ __IO uint32_t ASCR2; /*!< RI analog switch control register 2, Address offset: 0x08 */
+ __IO uint32_t HYSCR1; /*!< RI hysteresis control register, Address offset: 0x0C */
+ __IO uint32_t HYSCR2; /*!< RI Hysteresis control register, Address offset: 0x10 */
+ __IO uint32_t HYSCR3; /*!< RI Hysteresis control register, Address offset: 0x14 */
+ __IO uint32_t HYSCR4; /*!< RI Hysteresis control register, Address offset: 0x18 */
+ __IO uint32_t ASMR1; /*!< RI Analog switch mode register 1, Address offset: 0x1C */
+ __IO uint32_t CMR1; /*!< RI Channel mask register 1, Address offset: 0x20 */
+ __IO uint32_t CICR1; /*!< RI Channel Iden for capture register 1, Address offset: 0x24 */
+ __IO uint32_t ASMR2; /*!< RI Analog switch mode register 2, Address offset: 0x28 */
+ __IO uint32_t CMR2; /*!< RI Channel mask register 2, Address offset: 0x2C */
+ __IO uint32_t CICR2; /*!< RI Channel Iden for capture register 2, Address offset: 0x30 */
+ __IO uint32_t ASMR3; /*!< RI Analog switch mode register 3, Address offset: 0x34 */
+ __IO uint32_t CMR3; /*!< RI Channel mask register 3, Address offset: 0x38 */
+ __IO uint32_t CICR3; /*!< RI Channel Iden for capture register 3, Address offset: 0x3C */
+ __IO uint32_t ASMR4; /*!< RI Analog switch mode register 4, Address offset: 0x40 */
+ __IO uint32_t CMR4; /*!< RI Channel mask register 4, Address offset: 0x44 */
+ __IO uint32_t CICR4; /*!< RI Channel Iden for capture register 4, Address offset: 0x48 */
+ __IO uint32_t ASMR5; /*!< RI Analog switch mode register 5, Address offset: 0x4C */
+ __IO uint32_t CMR5; /*!< RI Channel mask register 5, Address offset: 0x50 */
+ __IO uint32_t CICR5; /*!< RI Channel Iden for capture register 5, Address offset: 0x54 */
+} RI_TypeDef;
+
+/**
+ * @brief Real-Time Clock
+ */
+typedef struct
+{
+ __IO uint32_t TR; /*!< RTC time register, Address offset: 0x00 */
+ __IO uint32_t DR; /*!< RTC date register, Address offset: 0x04 */
+ __IO uint32_t CR; /*!< RTC control register, Address offset: 0x08 */
+ __IO uint32_t ISR; /*!< RTC initialization and status register, Address offset: 0x0C */
+ __IO uint32_t PRER; /*!< RTC prescaler register, Address offset: 0x10 */
+ __IO uint32_t WUTR; /*!< RTC wakeup timer register, Address offset: 0x14 */
+ __IO uint32_t CALIBR; /*!< RTC calibration register, Address offset: 0x18 */
+ __IO uint32_t ALRMAR; /*!< RTC alarm A register, Address offset: 0x1C */
+ __IO uint32_t ALRMBR; /*!< RTC alarm B register, Address offset: 0x20 */
+ __IO uint32_t WPR; /*!< RTC write protection register, Address offset: 0x24 */
+ __IO uint32_t SSR; /*!< RTC sub second register, Address offset: 0x28 */
+ __IO uint32_t SHIFTR; /*!< RTC shift control register, Address offset: 0x2C */
+ __IO uint32_t TSTR; /*!< RTC time stamp time register, Address offset: 0x30 */
+ __IO uint32_t TSDR; /*!< RTC time stamp date register, Address offset: 0x34 */
+ __IO uint32_t TSSSR; /*!< RTC time-stamp sub second register, Address offset: 0x38 */
+ __IO uint32_t CALR; /*!< RRTC calibration register, Address offset: 0x3C */
+ __IO uint32_t TAFCR; /*!< RTC tamper and alternate function configuration register, Address offset: 0x40 */
+ __IO uint32_t ALRMASSR; /*!< RTC alarm A sub second register, Address offset: 0x44 */
+ __IO uint32_t ALRMBSSR; /*!< RTC alarm B sub second register, Address offset: 0x48 */
+ uint32_t RESERVED7; /*!< Reserved, 0x4C */
+ __IO uint32_t BKP0R; /*!< RTC backup register 0, Address offset: 0x50 */
+ __IO uint32_t BKP1R; /*!< RTC backup register 1, Address offset: 0x54 */
+ __IO uint32_t BKP2R; /*!< RTC backup register 2, Address offset: 0x58 */
+ __IO uint32_t BKP3R; /*!< RTC backup register 3, Address offset: 0x5C */
+ __IO uint32_t BKP4R; /*!< RTC backup register 4, Address offset: 0x60 */
+ __IO uint32_t BKP5R; /*!< RTC backup register 5, Address offset: 0x64 */
+ __IO uint32_t BKP6R; /*!< RTC backup register 6, Address offset: 0x68 */
+ __IO uint32_t BKP7R; /*!< RTC backup register 7, Address offset: 0x6C */
+ __IO uint32_t BKP8R; /*!< RTC backup register 8, Address offset: 0x70 */
+ __IO uint32_t BKP9R; /*!< RTC backup register 9, Address offset: 0x74 */
+ __IO uint32_t BKP10R; /*!< RTC backup register 10, Address offset: 0x78 */
+ __IO uint32_t BKP11R; /*!< RTC backup register 11, Address offset: 0x7C */
+ __IO uint32_t BKP12R; /*!< RTC backup register 12, Address offset: 0x80 */
+ __IO uint32_t BKP13R; /*!< RTC backup register 13, Address offset: 0x84 */
+ __IO uint32_t BKP14R; /*!< RTC backup register 14, Address offset: 0x88 */
+ __IO uint32_t BKP15R; /*!< RTC backup register 15, Address offset: 0x8C */
+ __IO uint32_t BKP16R; /*!< RTC backup register 16, Address offset: 0x90 */
+ __IO uint32_t BKP17R; /*!< RTC backup register 17, Address offset: 0x94 */
+ __IO uint32_t BKP18R; /*!< RTC backup register 18, Address offset: 0x98 */
+ __IO uint32_t BKP19R; /*!< RTC backup register 19, Address offset: 0x9C */
+ __IO uint32_t BKP20R; /*!< RTC backup register 20, Address offset: 0xA0 */
+ __IO uint32_t BKP21R; /*!< RTC backup register 21, Address offset: 0xA4 */
+ __IO uint32_t BKP22R; /*!< RTC backup register 22, Address offset: 0xA8 */
+ __IO uint32_t BKP23R; /*!< RTC backup register 23, Address offset: 0xAC */
+ __IO uint32_t BKP24R; /*!< RTC backup register 24, Address offset: 0xB0 */
+ __IO uint32_t BKP25R; /*!< RTC backup register 25, Address offset: 0xB4 */
+ __IO uint32_t BKP26R; /*!< RTC backup register 26, Address offset: 0xB8 */
+ __IO uint32_t BKP27R; /*!< RTC backup register 27, Address offset: 0xBC */
+ __IO uint32_t BKP28R; /*!< RTC backup register 28, Address offset: 0xC0 */
+ __IO uint32_t BKP29R; /*!< RTC backup register 29, Address offset: 0xC4 */
+ __IO uint32_t BKP30R; /*!< RTC backup register 30, Address offset: 0xC8 */
+ __IO uint32_t BKP31R; /*!< RTC backup register 31, Address offset: 0xCC */
+} RTC_TypeDef;
+
+/**
+ * @brief Serial Peripheral Interface
+ */
+
+typedef struct
+{
+ __IO uint32_t CR1; /*!< SPI Control register 1 (not used in I2S mode), Address offset: 0x00 */
+ __IO uint32_t CR2; /*!< SPI Control register 2, Address offset: 0x04 */
+ __IO uint32_t SR; /*!< SPI Status register, Address offset: 0x08 */
+ __IO uint32_t DR; /*!< SPI data register, Address offset: 0x0C */
+ __IO uint32_t CRCPR; /*!< SPI CRC polynomial register (not used in I2S mode), Address offset: 0x10 */
+ __IO uint32_t RXCRCR; /*!< SPI Rx CRC register (not used in I2S mode), Address offset: 0x14 */
+ __IO uint32_t TXCRCR; /*!< SPI Tx CRC register (not used in I2S mode), Address offset: 0x18 */
+ __IO uint32_t I2SCFGR; /*!< SPI_I2S configuration register, Address offset: 0x1C */
+ __IO uint32_t I2SPR; /*!< SPI_I2S prescaler register, Address offset: 0x20 */
+} SPI_TypeDef;
+
+/**
+ * @brief TIM
+ */
+typedef struct
+{
+ __IO uint32_t CR1; /*!< TIM control register 1, Address offset: 0x00 */
+ __IO uint32_t CR2; /*!< TIM control register 2, Address offset: 0x04 */
+ __IO uint32_t SMCR; /*!< TIM slave Mode Control register, Address offset: 0x08 */
+ __IO uint32_t DIER; /*!< TIM DMA/interrupt enable register, Address offset: 0x0C */
+ __IO uint32_t SR; /*!< TIM status register, Address offset: 0x10 */
+ __IO uint32_t EGR; /*!< TIM event generation register, Address offset: 0x14 */
+ __IO uint32_t CCMR1; /*!< TIM capture/compare mode register 1, Address offset: 0x18 */
+ __IO uint32_t CCMR2; /*!< TIM capture/compare mode register 2, Address offset: 0x1C */
+ __IO uint32_t CCER; /*!< TIM capture/compare enable register, Address offset: 0x20 */
+ __IO uint32_t CNT; /*!< TIM counter register, Address offset: 0x24 */
+ __IO uint32_t PSC; /*!< TIM prescaler register, Address offset: 0x28 */
+ __IO uint32_t ARR; /*!< TIM auto-reload register, Address offset: 0x2C */
+ uint32_t RESERVED12; /*!< Reserved, 0x30 */
+ __IO uint32_t CCR1; /*!< TIM capture/compare register 1, Address offset: 0x34 */
+ __IO uint32_t CCR2; /*!< TIM capture/compare register 2, Address offset: 0x38 */
+ __IO uint32_t CCR3; /*!< TIM capture/compare register 3, Address offset: 0x3C */
+ __IO uint32_t CCR4; /*!< TIM capture/compare register 4, Address offset: 0x40 */
+ uint32_t RESERVED17; /*!< Reserved, 0x44 */
+ __IO uint32_t DCR; /*!< TIM DMA control register, Address offset: 0x48 */
+ __IO uint32_t DMAR; /*!< TIM DMA address for full transfer, Address offset: 0x4C */
+ __IO uint32_t OR; /*!< TIM option register, Address offset: 0x50 */
+} TIM_TypeDef;
+/**
+ * @brief Universal Synchronous Asynchronous Receiver Transmitter
+ */
+
+typedef struct
+{
+ __IO uint32_t SR; /*!< USART Status register, Address offset: 0x00 */
+ __IO uint32_t DR; /*!< USART Data register, Address offset: 0x04 */
+ __IO uint32_t BRR; /*!< USART Baud rate register, Address offset: 0x08 */
+ __IO uint32_t CR1; /*!< USART Control register 1, Address offset: 0x0C */
+ __IO uint32_t CR2; /*!< USART Control register 2, Address offset: 0x10 */
+ __IO uint32_t CR3; /*!< USART Control register 3, Address offset: 0x14 */
+ __IO uint32_t GTPR; /*!< USART Guard time and prescaler register, Address offset: 0x18 */
+} USART_TypeDef;
+
+/**
+ * @brief Universal Serial Bus Full Speed Device
+ */
+
+typedef struct
+{
+ __IO uint16_t EP0R; /*!< USB Endpoint 0 register, Address offset: 0x00 */
+ __IO uint16_t RESERVED0; /*!< Reserved */
+ __IO uint16_t EP1R; /*!< USB Endpoint 1 register, Address offset: 0x04 */
+ __IO uint16_t RESERVED1; /*!< Reserved */
+ __IO uint16_t EP2R; /*!< USB Endpoint 2 register, Address offset: 0x08 */
+ __IO uint16_t RESERVED2; /*!< Reserved */
+ __IO uint16_t EP3R; /*!< USB Endpoint 3 register, Address offset: 0x0C */
+ __IO uint16_t RESERVED3; /*!< Reserved */
+ __IO uint16_t EP4R; /*!< USB Endpoint 4 register, Address offset: 0x10 */
+ __IO uint16_t RESERVED4; /*!< Reserved */
+ __IO uint16_t EP5R; /*!< USB Endpoint 5 register, Address offset: 0x14 */
+ __IO uint16_t RESERVED5; /*!< Reserved */
+ __IO uint16_t EP6R; /*!< USB Endpoint 6 register, Address offset: 0x18 */
+ __IO uint16_t RESERVED6; /*!< Reserved */
+ __IO uint16_t EP7R; /*!< USB Endpoint 7 register, Address offset: 0x1C */
+ __IO uint16_t RESERVED7[17]; /*!< Reserved */
+ __IO uint16_t CNTR; /*!< Control register, Address offset: 0x40 */
+ __IO uint16_t RESERVED8; /*!< Reserved */
+ __IO uint16_t ISTR; /*!< Interrupt status register, Address offset: 0x44 */
+ __IO uint16_t RESERVED9; /*!< Reserved */
+ __IO uint16_t FNR; /*!< Frame number register, Address offset: 0x48 */
+ __IO uint16_t RESERVEDA; /*!< Reserved */
+ __IO uint16_t DADDR; /*!< Device address register, Address offset: 0x4C */
+ __IO uint16_t RESERVEDB; /*!< Reserved */
+ __IO uint16_t BTABLE; /*!< Buffer Table address register, Address offset: 0x50 */
+ __IO uint16_t RESERVEDC; /*!< Reserved */
+} USB_TypeDef;
+
+/**
+ * @brief Window WATCHDOG
+ */
+typedef struct
+{
+ __IO uint32_t CR; /*!< WWDG Control register, Address offset: 0x00 */
+ __IO uint32_t CFR; /*!< WWDG Configuration register, Address offset: 0x04 */
+ __IO uint32_t SR; /*!< WWDG Status register, Address offset: 0x08 */
+} WWDG_TypeDef;
+
+/**
+ * @brief Universal Serial Bus Full Speed Device
+ */
+/**
+ * @}
+ */
+
+/** @addtogroup Peripheral_memory_map
+ * @{
+ */
+
+#define FLASH_BASE ((uint32_t)0x08000000) /*!< FLASH base address in the alias region */
+#define FLASH_EEPROM_BASE ((uint32_t)(FLASH_BASE + 0x80000)) /*!< FLASH EEPROM base address in the alias region */
+#define SRAM_BASE ((uint32_t)0x20000000) /*!< SRAM base address in the alias region */
+#define PERIPH_BASE ((uint32_t)0x40000000) /*!< Peripheral base address in the alias region */
+#define SRAM_BB_BASE ((uint32_t)0x22000000) /*!< SRAM base address in the bit-band region */
+#define PERIPH_BB_BASE ((uint32_t)0x42000000) /*!< Peripheral base address in the bit-band region */
+#define FLASH_BANK2_BASE ((uint32_t)0x08040000) /*!< FLASH BANK2 base address in the alias region */
+#define FLASH_BANK1_END ((uint32_t)0x0803FFFF) /*!< Program end FLASH BANK1 address */
+#define FLASH_BANK2_END ((uint32_t)0x0807FFFF) /*!< Program end FLASH BANK2 address */
+#define FLASH_EEPROM_END ((uint32_t)0x08083FFF) /*!< FLASH EEPROM end address (16KB) */
+
+/*!< Peripheral memory map */
+#define APB1PERIPH_BASE PERIPH_BASE
+#define APB2PERIPH_BASE (PERIPH_BASE + 0x00010000)
+#define AHBPERIPH_BASE (PERIPH_BASE + 0x00020000)
+
+/*!< APB1 peripherals */
+#define TIM2_BASE (APB1PERIPH_BASE + 0x00000000)
+#define TIM3_BASE (APB1PERIPH_BASE + 0x00000400)
+#define TIM4_BASE (APB1PERIPH_BASE + 0x00000800)
+#define TIM5_BASE (APB1PERIPH_BASE + 0x00000C00)
+#define TIM6_BASE (APB1PERIPH_BASE + 0x00001000)
+#define TIM7_BASE (APB1PERIPH_BASE + 0x00001400)
+#define LCD_BASE (APB1PERIPH_BASE + 0x00002400)
+#define RTC_BASE (APB1PERIPH_BASE + 0x00002800)
+#define WWDG_BASE (APB1PERIPH_BASE + 0x00002C00)
+#define IWDG_BASE (APB1PERIPH_BASE + 0x00003000)
+#define SPI2_BASE (APB1PERIPH_BASE + 0x00003800)
+#define SPI3_BASE (APB1PERIPH_BASE + 0x00003C00)
+#define USART2_BASE (APB1PERIPH_BASE + 0x00004400)
+#define USART3_BASE (APB1PERIPH_BASE + 0x00004800)
+#define UART4_BASE (APB1PERIPH_BASE + 0x00004C00)
+#define UART5_BASE (APB1PERIPH_BASE + 0x00005000)
+#define I2C1_BASE (APB1PERIPH_BASE + 0x00005400)
+#define I2C2_BASE (APB1PERIPH_BASE + 0x00005800)
+
+/* USB device FS */
+#define USB_BASE (APB1PERIPH_BASE + 0x00005C00) /*!< USB_IP Peripheral Registers base address */
+#define USB_PMAADDR (APB1PERIPH_BASE + 0x00006000) /*!< USB_IP Packet Memory Area base address */
+
+/* USB device FS SRAM */
+#define PWR_BASE (APB1PERIPH_BASE + 0x00007000)
+#define DAC_BASE (APB1PERIPH_BASE + 0x00007400)
+#define COMP_BASE (APB1PERIPH_BASE + 0x00007C00)
+#define RI_BASE (APB1PERIPH_BASE + 0x00007C04)
+#define OPAMP_BASE (APB1PERIPH_BASE + 0x00007C5C)
+
+/*!< APB2 peripherals */
+#define SYSCFG_BASE (APB2PERIPH_BASE + 0x00000000)
+#define EXTI_BASE (APB2PERIPH_BASE + 0x00000400)
+#define TIM9_BASE (APB2PERIPH_BASE + 0x00000800)
+#define TIM10_BASE (APB2PERIPH_BASE + 0x00000C00)
+#define TIM11_BASE (APB2PERIPH_BASE + 0x00001000)
+#define ADC1_BASE (APB2PERIPH_BASE + 0x00002400)
+#define ADC_BASE (APB2PERIPH_BASE + 0x00002700)
+#define SPI1_BASE (APB2PERIPH_BASE + 0x00003000)
+#define USART1_BASE (APB2PERIPH_BASE + 0x00003800)
+
+/*!< AHB peripherals */
+#define GPIOA_BASE (AHBPERIPH_BASE + 0x00000000)
+#define GPIOB_BASE (AHBPERIPH_BASE + 0x00000400)
+#define GPIOC_BASE (AHBPERIPH_BASE + 0x00000800)
+#define GPIOD_BASE (AHBPERIPH_BASE + 0x00000C00)
+#define GPIOE_BASE (AHBPERIPH_BASE + 0x00001000)
+#define GPIOH_BASE (AHBPERIPH_BASE + 0x00001400)
+#define GPIOF_BASE (AHBPERIPH_BASE + 0x00001800)
+#define GPIOG_BASE (AHBPERIPH_BASE + 0x00001C00)
+#define CRC_BASE (AHBPERIPH_BASE + 0x00003000)
+#define RCC_BASE (AHBPERIPH_BASE + 0x00003800)
+#define FLASH_R_BASE (AHBPERIPH_BASE + 0x00003C00) /*!< FLASH registers base address */
+#define OB_BASE ((uint32_t)0x1FF80000) /*!< FLASH Option Bytes base address */
+#define DMA1_BASE (AHBPERIPH_BASE + 0x00006000)
+#define DMA1_Channel1_BASE (DMA1_BASE + 0x00000008)
+#define DMA1_Channel2_BASE (DMA1_BASE + 0x0000001C)
+#define DMA1_Channel3_BASE (DMA1_BASE + 0x00000030)
+#define DMA1_Channel4_BASE (DMA1_BASE + 0x00000044)
+#define DMA1_Channel5_BASE (DMA1_BASE + 0x00000058)
+#define DMA1_Channel6_BASE (DMA1_BASE + 0x0000006C)
+#define DMA1_Channel7_BASE (DMA1_BASE + 0x00000080)
+#define DMA2_BASE (AHBPERIPH_BASE + 0x00006400)
+#define DMA2_Channel1_BASE (DMA2_BASE + 0x00000008)
+#define DMA2_Channel2_BASE (DMA2_BASE + 0x0000001C)
+#define DMA2_Channel3_BASE (DMA2_BASE + 0x00000030)
+#define DMA2_Channel4_BASE (DMA2_BASE + 0x00000044)
+#define DMA2_Channel5_BASE (DMA2_BASE + 0x00000058)
+#define DBGMCU_BASE ((uint32_t)0xE0042000) /*!< Debug MCU registers base address */
+
+/**
+ * @}
+ */
+
+/** @addtogroup Peripheral_declaration
+ * @{
+ */
+
+#define TIM2 ((TIM_TypeDef *) TIM2_BASE)
+#define TIM3 ((TIM_TypeDef *) TIM3_BASE)
+#define TIM4 ((TIM_TypeDef *) TIM4_BASE)
+#define TIM5 ((TIM_TypeDef *) TIM5_BASE)
+#define TIM6 ((TIM_TypeDef *) TIM6_BASE)
+#define TIM7 ((TIM_TypeDef *) TIM7_BASE)
+#define LCD ((LCD_TypeDef *) LCD_BASE)
+#define RTC ((RTC_TypeDef *) RTC_BASE)
+#define WWDG ((WWDG_TypeDef *) WWDG_BASE)
+#define IWDG ((IWDG_TypeDef *) IWDG_BASE)
+#define SPI2 ((SPI_TypeDef *) SPI2_BASE)
+#define SPI3 ((SPI_TypeDef *) SPI3_BASE)
+#define USART2 ((USART_TypeDef *) USART2_BASE)
+#define USART3 ((USART_TypeDef *) USART3_BASE)
+#define UART4 ((USART_TypeDef *) UART4_BASE)
+#define UART5 ((USART_TypeDef *) UART5_BASE)
+#define I2C1 ((I2C_TypeDef *) I2C1_BASE)
+#define I2C2 ((I2C_TypeDef *) I2C2_BASE)
+/* USB device FS */
+#define USB ((USB_TypeDef *) USB_BASE)
+/* USB device FS SRAM */
+#define PWR ((PWR_TypeDef *) PWR_BASE)
+#define DAC ((DAC_TypeDef *) DAC_BASE)
+#define COMP ((COMP_TypeDef *) COMP_BASE)
+#define COMP1 ((COMP_TypeDef *) COMP_BASE)
+#define COMP2 ((COMP_TypeDef *) (COMP_BASE + 0x00000001))
+#define RI ((RI_TypeDef *) RI_BASE)
+#define OPAMP ((OPAMP_TypeDef *) OPAMP_BASE)
+#define OPAMP1 ((OPAMP_TypeDef *) OPAMP_BASE)
+#define OPAMP2 ((OPAMP_TypeDef *) (OPAMP_BASE + 0x00000001))
+#define SYSCFG ((SYSCFG_TypeDef *) SYSCFG_BASE)
+#define EXTI ((EXTI_TypeDef *) EXTI_BASE)
+#define TIM9 ((TIM_TypeDef *) TIM9_BASE)
+#define TIM10 ((TIM_TypeDef *) TIM10_BASE)
+#define TIM11 ((TIM_TypeDef *) TIM11_BASE)
+#define ADC1 ((ADC_TypeDef *) ADC1_BASE)
+#define ADC ((ADC_Common_TypeDef *) ADC_BASE)
+#define SPI1 ((SPI_TypeDef *) SPI1_BASE)
+#define USART1 ((USART_TypeDef *) USART1_BASE)
+#define GPIOA ((GPIO_TypeDef *) GPIOA_BASE)
+#define GPIOB ((GPIO_TypeDef *) GPIOB_BASE)
+#define GPIOC ((GPIO_TypeDef *) GPIOC_BASE)
+#define GPIOD ((GPIO_TypeDef *) GPIOD_BASE)
+#define GPIOE ((GPIO_TypeDef *) GPIOE_BASE)
+#define GPIOH ((GPIO_TypeDef *) GPIOH_BASE)
+#define GPIOF ((GPIO_TypeDef *) GPIOF_BASE)
+#define GPIOG ((GPIO_TypeDef *) GPIOG_BASE)
+#define CRC ((CRC_TypeDef *) CRC_BASE)
+#define RCC ((RCC_TypeDef *) RCC_BASE)
+#define FLASH ((FLASH_TypeDef *) FLASH_R_BASE)
+#define OB ((OB_TypeDef *) OB_BASE)
+#define DMA1 ((DMA_TypeDef *) DMA1_BASE)
+#define DMA1_Channel1 ((DMA_Channel_TypeDef *) DMA1_Channel1_BASE)
+#define DMA1_Channel2 ((DMA_Channel_TypeDef *) DMA1_Channel2_BASE)
+#define DMA1_Channel3 ((DMA_Channel_TypeDef *) DMA1_Channel3_BASE)
+#define DMA1_Channel4 ((DMA_Channel_TypeDef *) DMA1_Channel4_BASE)
+#define DMA1_Channel5 ((DMA_Channel_TypeDef *) DMA1_Channel5_BASE)
+#define DMA1_Channel6 ((DMA_Channel_TypeDef *) DMA1_Channel6_BASE)
+#define DMA1_Channel7 ((DMA_Channel_TypeDef *) DMA1_Channel7_BASE)
+#define DMA2 ((DMA_TypeDef *) DMA2_BASE)
+#define DMA2_Channel1 ((DMA_Channel_TypeDef *) DMA2_Channel1_BASE)
+#define DMA2_Channel2 ((DMA_Channel_TypeDef *) DMA2_Channel2_BASE)
+#define DMA2_Channel3 ((DMA_Channel_TypeDef *) DMA2_Channel3_BASE)
+#define DMA2_Channel4 ((DMA_Channel_TypeDef *) DMA2_Channel4_BASE)
+#define DMA2_Channel5 ((DMA_Channel_TypeDef *) DMA2_Channel5_BASE)
+#define DBGMCU ((DBGMCU_TypeDef *) DBGMCU_BASE)
+
+ /**
+ * @}
+ */
+
+/** @addtogroup Exported_constants
+ * @{
+ */
+
+/** @addtogroup Peripheral_Registers_Bits_Definition
+ * @{
+ */
+
+/******************************************************************************/
+/* Peripheral Registers Bits Definition */
+/******************************************************************************/
+/******************************************************************************/
+/* */
+/* Analog to Digital Converter (ADC) */
+/* */
+/******************************************************************************/
+
+/******************** Bit definition for ADC_SR register ********************/
+#define ADC_SR_AWD ((uint32_t)0x00000001) /*!< Analog watchdog flag */
+#define ADC_SR_EOC ((uint32_t)0x00000002) /*!< End of conversion */
+#define ADC_SR_JEOC ((uint32_t)0x00000004) /*!< Injected channel end of conversion */
+#define ADC_SR_JSTRT ((uint32_t)0x00000008) /*!< Injected channel Start flag */
+#define ADC_SR_STRT ((uint32_t)0x00000010) /*!< Regular channel Start flag */
+#define ADC_SR_OVR ((uint32_t)0x00000020) /*!< Overrun flag */
+#define ADC_SR_ADONS ((uint32_t)0x00000040) /*!< ADC ON status */
+#define ADC_SR_RCNR ((uint32_t)0x00000100) /*!< Regular channel not ready flag */
+#define ADC_SR_JCNR ((uint32_t)0x00000200) /*!< Injected channel not ready flag */
+
+/******************* Bit definition for ADC_CR1 register ********************/
+#define ADC_CR1_AWDCH ((uint32_t)0x0000001F) /*!< AWDCH[4:0] bits (Analog watchdog channel select bits) */
+#define ADC_CR1_AWDCH_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_CR1_AWDCH_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_CR1_AWDCH_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_CR1_AWDCH_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_CR1_AWDCH_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+#define ADC_CR1_EOCIE ((uint32_t)0x00000020) /*!< Interrupt enable for EOC */
+#define ADC_CR1_AWDIE ((uint32_t)0x00000040) /*!< Analog Watchdog interrupt enable */
+#define ADC_CR1_JEOCIE ((uint32_t)0x00000080) /*!< Interrupt enable for injected channels */
+#define ADC_CR1_SCAN ((uint32_t)0x00000100) /*!< Scan mode */
+#define ADC_CR1_AWDSGL ((uint32_t)0x00000200) /*!< Enable the watchdog on a single channel in scan mode */
+#define ADC_CR1_JAUTO ((uint32_t)0x00000400) /*!< Automatic injected group conversion */
+#define ADC_CR1_DISCEN ((uint32_t)0x00000800) /*!< Discontinuous mode on regular channels */
+#define ADC_CR1_JDISCEN ((uint32_t)0x00001000) /*!< Discontinuous mode on injected channels */
+
+#define ADC_CR1_DISCNUM ((uint32_t)0x0000E000) /*!< DISCNUM[2:0] bits (Discontinuous mode channel count) */
+#define ADC_CR1_DISCNUM_0 ((uint32_t)0x00002000) /*!< Bit 0 */
+#define ADC_CR1_DISCNUM_1 ((uint32_t)0x00004000) /*!< Bit 1 */
+#define ADC_CR1_DISCNUM_2 ((uint32_t)0x00008000) /*!< Bit 2 */
+
+#define ADC_CR1_PDD ((uint32_t)0x00010000) /*!< Power Down during Delay phase */
+#define ADC_CR1_PDI ((uint32_t)0x00020000) /*!< Power Down during Idle phase */
+
+#define ADC_CR1_JAWDEN ((uint32_t)0x00400000) /*!< Analog watchdog enable on injected channels */
+#define ADC_CR1_AWDEN ((uint32_t)0x00800000) /*!< Analog watchdog enable on regular channels */
+
+#define ADC_CR1_RES ((uint32_t)0x03000000) /*!< RES[1:0] bits (Resolution) */
+#define ADC_CR1_RES_0 ((uint32_t)0x01000000) /*!< Bit 0 */
+#define ADC_CR1_RES_1 ((uint32_t)0x02000000) /*!< Bit 1 */
+
+#define ADC_CR1_OVRIE ((uint32_t)0x04000000) /*!< Overrun interrupt enable */
+
+/******************* Bit definition for ADC_CR2 register ********************/
+#define ADC_CR2_ADON ((uint32_t)0x00000001) /*!< A/D Converter ON / OFF */
+#define ADC_CR2_CONT ((uint32_t)0x00000002) /*!< Continuous Conversion */
+#define ADC_CR2_CFG ((uint32_t)0x00000004) /*!< ADC Configuration */
+
+#define ADC_CR2_DELS ((uint32_t)0x00000070) /*!< DELS[2:0] bits (Delay selection) */
+#define ADC_CR2_DELS_0 ((uint32_t)0x00000010) /*!< Bit 0 */
+#define ADC_CR2_DELS_1 ((uint32_t)0x00000020) /*!< Bit 1 */
+#define ADC_CR2_DELS_2 ((uint32_t)0x00000040) /*!< Bit 2 */
+
+#define ADC_CR2_DMA ((uint32_t)0x00000100) /*!< Direct Memory access mode */
+#define ADC_CR2_DDS ((uint32_t)0x00000200) /*!< DMA disable selection (Single ADC) */
+#define ADC_CR2_EOCS ((uint32_t)0x00000400) /*!< End of conversion selection */
+#define ADC_CR2_ALIGN ((uint32_t)0x00000800) /*!< Data Alignment */
+
+#define ADC_CR2_JEXTSEL ((uint32_t)0x000F0000) /*!< JEXTSEL[3:0] bits (External event select for injected group) */
+#define ADC_CR2_JEXTSEL_0 ((uint32_t)0x00010000) /*!< Bit 0 */
+#define ADC_CR2_JEXTSEL_1 ((uint32_t)0x00020000) /*!< Bit 1 */
+#define ADC_CR2_JEXTSEL_2 ((uint32_t)0x00040000) /*!< Bit 2 */
+#define ADC_CR2_JEXTSEL_3 ((uint32_t)0x00080000) /*!< Bit 3 */
+
+#define ADC_CR2_JEXTEN ((uint32_t)0x00300000) /*!< JEXTEN[1:0] bits (External Trigger Conversion mode for injected channels) */
+#define ADC_CR2_JEXTEN_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_CR2_JEXTEN_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+
+#define ADC_CR2_JSWSTART ((uint32_t)0x00400000) /*!< Start Conversion of injected channels */
+
+#define ADC_CR2_EXTSEL ((uint32_t)0x0F000000) /*!< EXTSEL[3:0] bits (External Event Select for regular group) */
+#define ADC_CR2_EXTSEL_0 ((uint32_t)0x01000000) /*!< Bit 0 */
+#define ADC_CR2_EXTSEL_1 ((uint32_t)0x02000000) /*!< Bit 1 */
+#define ADC_CR2_EXTSEL_2 ((uint32_t)0x04000000) /*!< Bit 2 */
+#define ADC_CR2_EXTSEL_3 ((uint32_t)0x08000000) /*!< Bit 3 */
+
+#define ADC_CR2_EXTEN ((uint32_t)0x30000000) /*!< EXTEN[1:0] bits (External Trigger Conversion mode for regular channels) */
+#define ADC_CR2_EXTEN_0 ((uint32_t)0x10000000) /*!< Bit 0 */
+#define ADC_CR2_EXTEN_1 ((uint32_t)0x20000000) /*!< Bit 1 */
+
+#define ADC_CR2_SWSTART ((uint32_t)0x40000000) /*!< Start Conversion of regular channels */
+
+/****************** Bit definition for ADC_SMPR1 register *******************/
+#define ADC_SMPR1_SMP20 ((uint32_t)0x00000007) /*!< SMP20[2:0] bits (Channel 20 Sample time selection) */
+#define ADC_SMPR1_SMP20_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SMPR1_SMP20_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SMPR1_SMP20_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP21 ((uint32_t)0x00000038) /*!< SMP21[2:0] bits (Channel 21 Sample time selection) */
+#define ADC_SMPR1_SMP21_0 ((uint32_t)0x00000008) /*!< Bit 0 */
+#define ADC_SMPR1_SMP21_1 ((uint32_t)0x00000010) /*!< Bit 1 */
+#define ADC_SMPR1_SMP21_2 ((uint32_t)0x00000020) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP22 ((uint32_t)0x000001C0) /*!< SMP22[2:0] bits (Channel 22 Sample time selection) */
+#define ADC_SMPR1_SMP22_0 ((uint32_t)0x00000040) /*!< Bit 0 */
+#define ADC_SMPR1_SMP22_1 ((uint32_t)0x00000080) /*!< Bit 1 */
+#define ADC_SMPR1_SMP22_2 ((uint32_t)0x00000100) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP23 ((uint32_t)0x00000E00) /*!< SMP23[2:0] bits (Channel 23 Sample time selection) */
+#define ADC_SMPR1_SMP23_0 ((uint32_t)0x00000200) /*!< Bit 0 */
+#define ADC_SMPR1_SMP23_1 ((uint32_t)0x00000400) /*!< Bit 1 */
+#define ADC_SMPR1_SMP23_2 ((uint32_t)0x00000800) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP24 ((uint32_t)0x00007000) /*!< SMP24[2:0] bits (Channel 24 Sample time selection) */
+#define ADC_SMPR1_SMP24_0 ((uint32_t)0x00001000) /*!< Bit 0 */
+#define ADC_SMPR1_SMP24_1 ((uint32_t)0x00002000) /*!< Bit 1 */
+#define ADC_SMPR1_SMP24_2 ((uint32_t)0x00004000) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP25 ((uint32_t)0x00038000) /*!< SMP25[2:0] bits (Channel 25 Sample time selection) */
+#define ADC_SMPR1_SMP25_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SMPR1_SMP25_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SMPR1_SMP25_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP26 ((uint32_t)0x001C0000) /*!< SMP26[2:0] bits (Channel 26 Sample time selection) */
+#define ADC_SMPR1_SMP26_0 ((uint32_t)0x00040000) /*!< Bit 0 */
+#define ADC_SMPR1_SMP26_1 ((uint32_t)0x00080000) /*!< Bit 1 */
+#define ADC_SMPR1_SMP26_2 ((uint32_t)0x00100000) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP27 ((uint32_t)0x00E00000) /*!< SMP27[2:0] bits (Channel 27 Sample time selection) */
+#define ADC_SMPR1_SMP27_0 ((uint32_t)0x00200000) /*!< Bit 0 */
+#define ADC_SMPR1_SMP27_1 ((uint32_t)0x00400000) /*!< Bit 1 */
+#define ADC_SMPR1_SMP27_2 ((uint32_t)0x00800000) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP28 ((uint32_t)0x07000000) /*!< SMP28[2:0] bits (Channel 28 Sample time selection) */
+#define ADC_SMPR1_SMP28_0 ((uint32_t)0x01000000) /*!< Bit 0 */
+#define ADC_SMPR1_SMP28_1 ((uint32_t)0x02000000) /*!< Bit 1 */
+#define ADC_SMPR1_SMP28_2 ((uint32_t)0x04000000) /*!< Bit 2 */
+
+#define ADC_SMPR1_SMP29 ((uint32_t)0x38000000) /*!< SMP29[2:0] bits (Channel 29 Sample time selection) */
+#define ADC_SMPR1_SMP29_0 ((uint32_t)0x08000000) /*!< Bit 0 */
+#define ADC_SMPR1_SMP29_1 ((uint32_t)0x10000000) /*!< Bit 1 */
+#define ADC_SMPR1_SMP29_2 ((uint32_t)0x20000000) /*!< Bit 2 */
+
+/****************** Bit definition for ADC_SMPR2 register *******************/
+#define ADC_SMPR2_SMP10 ((uint32_t)0x00000007) /*!< SMP10[2:0] bits (Channel 10 Sample time selection) */
+#define ADC_SMPR2_SMP10_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SMPR2_SMP10_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SMPR2_SMP10_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP11 ((uint32_t)0x00000038) /*!< SMP11[2:0] bits (Channel 11 Sample time selection) */
+#define ADC_SMPR2_SMP11_0 ((uint32_t)0x00000008) /*!< Bit 0 */
+#define ADC_SMPR2_SMP11_1 ((uint32_t)0x00000010) /*!< Bit 1 */
+#define ADC_SMPR2_SMP11_2 ((uint32_t)0x00000020) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP12 ((uint32_t)0x000001C0) /*!< SMP12[2:0] bits (Channel 12 Sample time selection) */
+#define ADC_SMPR2_SMP12_0 ((uint32_t)0x00000040) /*!< Bit 0 */
+#define ADC_SMPR2_SMP12_1 ((uint32_t)0x00000080) /*!< Bit 1 */
+#define ADC_SMPR2_SMP12_2 ((uint32_t)0x00000100) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP13 ((uint32_t)0x00000E00) /*!< SMP13[2:0] bits (Channel 13 Sample time selection) */
+#define ADC_SMPR2_SMP13_0 ((uint32_t)0x00000200) /*!< Bit 0 */
+#define ADC_SMPR2_SMP13_1 ((uint32_t)0x00000400) /*!< Bit 1 */
+#define ADC_SMPR2_SMP13_2 ((uint32_t)0x00000800) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP14 ((uint32_t)0x00007000) /*!< SMP14[2:0] bits (Channel 14 Sample time selection) */
+#define ADC_SMPR2_SMP14_0 ((uint32_t)0x00001000) /*!< Bit 0 */
+#define ADC_SMPR2_SMP14_1 ((uint32_t)0x00002000) /*!< Bit 1 */
+#define ADC_SMPR2_SMP14_2 ((uint32_t)0x00004000) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP15 ((uint32_t)0x00038000) /*!< SMP15[2:0] bits (Channel 5 Sample time selection) */
+#define ADC_SMPR2_SMP15_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SMPR2_SMP15_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SMPR2_SMP15_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP16 ((uint32_t)0x001C0000) /*!< SMP16[2:0] bits (Channel 16 Sample time selection) */
+#define ADC_SMPR2_SMP16_0 ((uint32_t)0x00040000) /*!< Bit 0 */
+#define ADC_SMPR2_SMP16_1 ((uint32_t)0x00080000) /*!< Bit 1 */
+#define ADC_SMPR2_SMP16_2 ((uint32_t)0x00100000) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP17 ((uint32_t)0x00E00000) /*!< SMP17[2:0] bits (Channel 17 Sample time selection) */
+#define ADC_SMPR2_SMP17_0 ((uint32_t)0x00200000) /*!< Bit 0 */
+#define ADC_SMPR2_SMP17_1 ((uint32_t)0x00400000) /*!< Bit 1 */
+#define ADC_SMPR2_SMP17_2 ((uint32_t)0x00800000) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP18 ((uint32_t)0x07000000) /*!< SMP18[2:0] bits (Channel 18 Sample time selection) */
+#define ADC_SMPR2_SMP18_0 ((uint32_t)0x01000000) /*!< Bit 0 */
+#define ADC_SMPR2_SMP18_1 ((uint32_t)0x02000000) /*!< Bit 1 */
+#define ADC_SMPR2_SMP18_2 ((uint32_t)0x04000000) /*!< Bit 2 */
+
+#define ADC_SMPR2_SMP19 ((uint32_t)0x38000000) /*!< SMP19[2:0] bits (Channel 19 Sample time selection) */
+#define ADC_SMPR2_SMP19_0 ((uint32_t)0x08000000) /*!< Bit 0 */
+#define ADC_SMPR2_SMP19_1 ((uint32_t)0x10000000) /*!< Bit 1 */
+#define ADC_SMPR2_SMP19_2 ((uint32_t)0x20000000) /*!< Bit 2 */
+
+/****************** Bit definition for ADC_SMPR3 register *******************/
+#define ADC_SMPR3_SMP0 ((uint32_t)0x00000007) /*!< SMP0[2:0] bits (Channel 0 Sample time selection) */
+#define ADC_SMPR3_SMP0_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SMPR3_SMP0_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SMPR3_SMP0_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP1 ((uint32_t)0x00000038) /*!< SMP1[2:0] bits (Channel 1 Sample time selection) */
+#define ADC_SMPR3_SMP1_0 ((uint32_t)0x00000008) /*!< Bit 0 */
+#define ADC_SMPR3_SMP1_1 ((uint32_t)0x00000010) /*!< Bit 1 */
+#define ADC_SMPR3_SMP1_2 ((uint32_t)0x00000020) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP2 ((uint32_t)0x000001C0) /*!< SMP2[2:0] bits (Channel 2 Sample time selection) */
+#define ADC_SMPR3_SMP2_0 ((uint32_t)0x00000040) /*!< Bit 0 */
+#define ADC_SMPR3_SMP2_1 ((uint32_t)0x00000080) /*!< Bit 1 */
+#define ADC_SMPR3_SMP2_2 ((uint32_t)0x00000100) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP3 ((uint32_t)0x00000E00) /*!< SMP3[2:0] bits (Channel 3 Sample time selection) */
+#define ADC_SMPR3_SMP3_0 ((uint32_t)0x00000200) /*!< Bit 0 */
+#define ADC_SMPR3_SMP3_1 ((uint32_t)0x00000400) /*!< Bit 1 */
+#define ADC_SMPR3_SMP3_2 ((uint32_t)0x00000800) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP4 ((uint32_t)0x00007000) /*!< SMP4[2:0] bits (Channel 4 Sample time selection) */
+#define ADC_SMPR3_SMP4_0 ((uint32_t)0x00001000) /*!< Bit 0 */
+#define ADC_SMPR3_SMP4_1 ((uint32_t)0x00002000) /*!< Bit 1 */
+#define ADC_SMPR3_SMP4_2 ((uint32_t)0x00004000) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP5 ((uint32_t)0x00038000) /*!< SMP5[2:0] bits (Channel 5 Sample time selection) */
+#define ADC_SMPR3_SMP5_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SMPR3_SMP5_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SMPR3_SMP5_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP6 ((uint32_t)0x001C0000) /*!< SMP6[2:0] bits (Channel 6 Sample time selection) */
+#define ADC_SMPR3_SMP6_0 ((uint32_t)0x00040000) /*!< Bit 0 */
+#define ADC_SMPR3_SMP6_1 ((uint32_t)0x00080000) /*!< Bit 1 */
+#define ADC_SMPR3_SMP6_2 ((uint32_t)0x00100000) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP7 ((uint32_t)0x00E00000) /*!< SMP7[2:0] bits (Channel 7 Sample time selection) */
+#define ADC_SMPR3_SMP7_0 ((uint32_t)0x00200000) /*!< Bit 0 */
+#define ADC_SMPR3_SMP7_1 ((uint32_t)0x00400000) /*!< Bit 1 */
+#define ADC_SMPR3_SMP7_2 ((uint32_t)0x00800000) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP8 ((uint32_t)0x07000000) /*!< SMP8[2:0] bits (Channel 8 Sample time selection) */
+#define ADC_SMPR3_SMP8_0 ((uint32_t)0x01000000) /*!< Bit 0 */
+#define ADC_SMPR3_SMP8_1 ((uint32_t)0x02000000) /*!< Bit 1 */
+#define ADC_SMPR3_SMP8_2 ((uint32_t)0x04000000) /*!< Bit 2 */
+
+#define ADC_SMPR3_SMP9 ((uint32_t)0x38000000) /*!< SMP9[2:0] bits (Channel 9 Sample time selection) */
+#define ADC_SMPR3_SMP9_0 ((uint32_t)0x08000000) /*!< Bit 0 */
+#define ADC_SMPR3_SMP9_1 ((uint32_t)0x10000000) /*!< Bit 1 */
+#define ADC_SMPR3_SMP9_2 ((uint32_t)0x20000000) /*!< Bit 2 */
+
+/****************** Bit definition for ADC_JOFR1 register *******************/
+#define ADC_JOFR1_JOFFSET1 ((uint32_t)0x00000FFF) /*!< Data offset for injected channel 1 */
+
+/****************** Bit definition for ADC_JOFR2 register *******************/
+#define ADC_JOFR2_JOFFSET2 ((uint32_t)0x00000FFF) /*!< Data offset for injected channel 2 */
+
+/****************** Bit definition for ADC_JOFR3 register *******************/
+#define ADC_JOFR3_JOFFSET3 ((uint32_t)0x00000FFF) /*!< Data offset for injected channel 3 */
+
+/****************** Bit definition for ADC_JOFR4 register *******************/
+#define ADC_JOFR4_JOFFSET4 ((uint32_t)0x00000FFF) /*!< Data offset for injected channel 4 */
+
+/******************* Bit definition for ADC_HTR register ********************/
+#define ADC_HTR_HT ((uint32_t)0x00000FFF) /*!< Analog watchdog high threshold */
+
+/******************* Bit definition for ADC_LTR register ********************/
+#define ADC_LTR_LT ((uint32_t)0x00000FFF) /*!< Analog watchdog low threshold */
+
+/******************* Bit definition for ADC_SQR1 register *******************/
+#define ADC_SQR1_L ((uint32_t)0x01F00000) /*!< L[4:0] bits (Regular channel sequence length) */
+#define ADC_SQR1_L_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_SQR1_L_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+#define ADC_SQR1_L_2 ((uint32_t)0x00400000) /*!< Bit 2 */
+#define ADC_SQR1_L_3 ((uint32_t)0x00800000) /*!< Bit 3 */
+#define ADC_SQR1_L_4 ((uint32_t)0x01000000) /*!< Bit 4 */
+
+#define ADC_SQR1_SQ28 ((uint32_t)0x000F8000) /*!< SQ28[4:0] bits (25th conversion in regular sequence) */
+#define ADC_SQR1_SQ28_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SQR1_SQ28_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SQR1_SQ28_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+#define ADC_SQR1_SQ28_3 ((uint32_t)0x00040000) /*!< Bit 3 */
+#define ADC_SQR1_SQ28_4 ((uint32_t)0x00080000) /*!< Bit 4 */
+
+#define ADC_SQR1_SQ27 ((uint32_t)0x00007C00) /*!< SQ27[4:0] bits (27th conversion in regular sequence) */
+#define ADC_SQR1_SQ27_0 ((uint32_t)0x00000400) /*!< Bit 0 */
+#define ADC_SQR1_SQ27_1 ((uint32_t)0x00000800) /*!< Bit 1 */
+#define ADC_SQR1_SQ27_2 ((uint32_t)0x00001000) /*!< Bit 2 */
+#define ADC_SQR1_SQ27_3 ((uint32_t)0x00002000) /*!< Bit 3 */
+#define ADC_SQR1_SQ27_4 ((uint32_t)0x00004000) /*!< Bit 4 */
+
+#define ADC_SQR1_SQ26 ((uint32_t)0x000003E0) /*!< SQ26[4:0] bits (26th conversion in regular sequence) */
+#define ADC_SQR1_SQ26_0 ((uint32_t)0x00000020) /*!< Bit 0 */
+#define ADC_SQR1_SQ26_1 ((uint32_t)0x00000040) /*!< Bit 1 */
+#define ADC_SQR1_SQ26_2 ((uint32_t)0x00000080) /*!< Bit 2 */
+#define ADC_SQR1_SQ26_3 ((uint32_t)0x00000100) /*!< Bit 3 */
+#define ADC_SQR1_SQ26_4 ((uint32_t)0x00000200) /*!< Bit 4 */
+
+#define ADC_SQR1_SQ25 ((uint32_t)0x0000001F) /*!< SQ25[4:0] bits (25th conversion in regular sequence) */
+#define ADC_SQR1_SQ25_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SQR1_SQ25_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SQR1_SQ25_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_SQR1_SQ25_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_SQR1_SQ25_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+/******************* Bit definition for ADC_SQR2 register *******************/
+#define ADC_SQR2_SQ19 ((uint32_t)0x0000001F) /*!< SQ19[4:0] bits (19th conversion in regular sequence) */
+#define ADC_SQR2_SQ19_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SQR2_SQ19_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SQR2_SQ19_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_SQR2_SQ19_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_SQR2_SQ19_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+#define ADC_SQR2_SQ20 ((uint32_t)0x000003E0) /*!< SQ20[4:0] bits (20th conversion in regular sequence) */
+#define ADC_SQR2_SQ20_0 ((uint32_t)0x00000020) /*!< Bit 0 */
+#define ADC_SQR2_SQ20_1 ((uint32_t)0x00000040) /*!< Bit 1 */
+#define ADC_SQR2_SQ20_2 ((uint32_t)0x00000080) /*!< Bit 2 */
+#define ADC_SQR2_SQ20_3 ((uint32_t)0x00000100) /*!< Bit 3 */
+#define ADC_SQR2_SQ20_4 ((uint32_t)0x00000200) /*!< Bit 4 */
+
+#define ADC_SQR2_SQ21 ((uint32_t)0x00007C00) /*!< SQ21[4:0] bits (21th conversion in regular sequence) */
+#define ADC_SQR2_SQ21_0 ((uint32_t)0x00000400) /*!< Bit 0 */
+#define ADC_SQR2_SQ21_1 ((uint32_t)0x00000800) /*!< Bit 1 */
+#define ADC_SQR2_SQ21_2 ((uint32_t)0x00001000) /*!< Bit 2 */
+#define ADC_SQR2_SQ21_3 ((uint32_t)0x00002000) /*!< Bit 3 */
+#define ADC_SQR2_SQ21_4 ((uint32_t)0x00004000) /*!< Bit 4 */
+
+#define ADC_SQR2_SQ22 ((uint32_t)0x000F8000) /*!< SQ22[4:0] bits (22th conversion in regular sequence) */
+#define ADC_SQR2_SQ22_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SQR2_SQ22_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SQR2_SQ22_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+#define ADC_SQR2_SQ22_3 ((uint32_t)0x00040000) /*!< Bit 3 */
+#define ADC_SQR2_SQ22_4 ((uint32_t)0x00080000) /*!< Bit 4 */
+
+#define ADC_SQR2_SQ23 ((uint32_t)0x01F00000) /*!< SQ23[4:0] bits (23th conversion in regular sequence) */
+#define ADC_SQR2_SQ23_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_SQR2_SQ23_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+#define ADC_SQR2_SQ23_2 ((uint32_t)0x00400000) /*!< Bit 2 */
+#define ADC_SQR2_SQ23_3 ((uint32_t)0x00800000) /*!< Bit 3 */
+#define ADC_SQR2_SQ23_4 ((uint32_t)0x01000000) /*!< Bit 4 */
+
+#define ADC_SQR2_SQ24 ((uint32_t)0x3E000000) /*!< SQ24[4:0] bits (24th conversion in regular sequence) */
+#define ADC_SQR2_SQ24_0 ((uint32_t)0x02000000) /*!< Bit 0 */
+#define ADC_SQR2_SQ24_1 ((uint32_t)0x04000000) /*!< Bit 1 */
+#define ADC_SQR2_SQ24_2 ((uint32_t)0x08000000) /*!< Bit 2 */
+#define ADC_SQR2_SQ24_3 ((uint32_t)0x10000000) /*!< Bit 3 */
+#define ADC_SQR2_SQ24_4 ((uint32_t)0x20000000) /*!< Bit 4 */
+
+/******************* Bit definition for ADC_SQR3 register *******************/
+#define ADC_SQR3_SQ13 ((uint32_t)0x0000001F) /*!< SQ13[4:0] bits (13th conversion in regular sequence) */
+#define ADC_SQR3_SQ13_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SQR3_SQ13_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SQR3_SQ13_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_SQR3_SQ13_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_SQR3_SQ13_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+#define ADC_SQR3_SQ14 ((uint32_t)0x000003E0) /*!< SQ14[4:0] bits (14th conversion in regular sequence) */
+#define ADC_SQR3_SQ14_0 ((uint32_t)0x00000020) /*!< Bit 0 */
+#define ADC_SQR3_SQ14_1 ((uint32_t)0x00000040) /*!< Bit 1 */
+#define ADC_SQR3_SQ14_2 ((uint32_t)0x00000080) /*!< Bit 2 */
+#define ADC_SQR3_SQ14_3 ((uint32_t)0x00000100) /*!< Bit 3 */
+#define ADC_SQR3_SQ14_4 ((uint32_t)0x00000200) /*!< Bit 4 */
+
+#define ADC_SQR3_SQ15 ((uint32_t)0x00007C00) /*!< SQ15[4:0] bits (15th conversion in regular sequence) */
+#define ADC_SQR3_SQ15_0 ((uint32_t)0x00000400) /*!< Bit 0 */
+#define ADC_SQR3_SQ15_1 ((uint32_t)0x00000800) /*!< Bit 1 */
+#define ADC_SQR3_SQ15_2 ((uint32_t)0x00001000) /*!< Bit 2 */
+#define ADC_SQR3_SQ15_3 ((uint32_t)0x00002000) /*!< Bit 3 */
+#define ADC_SQR3_SQ15_4 ((uint32_t)0x00004000) /*!< Bit 4 */
+
+#define ADC_SQR3_SQ16 ((uint32_t)0x000F8000) /*!< SQ16[4:0] bits (16th conversion in regular sequence) */
+#define ADC_SQR3_SQ16_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SQR3_SQ16_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SQR3_SQ16_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+#define ADC_SQR3_SQ16_3 ((uint32_t)0x00040000) /*!< Bit 3 */
+#define ADC_SQR3_SQ16_4 ((uint32_t)0x00080000) /*!< Bit 4 */
+
+#define ADC_SQR3_SQ17 ((uint32_t)0x01F00000) /*!< SQ17[4:0] bits (17th conversion in regular sequence) */
+#define ADC_SQR3_SQ17_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_SQR3_SQ17_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+#define ADC_SQR3_SQ17_2 ((uint32_t)0x00400000) /*!< Bit 2 */
+#define ADC_SQR3_SQ17_3 ((uint32_t)0x00800000) /*!< Bit 3 */
+#define ADC_SQR3_SQ17_4 ((uint32_t)0x01000000) /*!< Bit 4 */
+
+#define ADC_SQR3_SQ18 ((uint32_t)0x3E000000) /*!< SQ18[4:0] bits (18th conversion in regular sequence) */
+#define ADC_SQR3_SQ18_0 ((uint32_t)0x02000000) /*!< Bit 0 */
+#define ADC_SQR3_SQ18_1 ((uint32_t)0x04000000) /*!< Bit 1 */
+#define ADC_SQR3_SQ18_2 ((uint32_t)0x08000000) /*!< Bit 2 */
+#define ADC_SQR3_SQ18_3 ((uint32_t)0x10000000) /*!< Bit 3 */
+#define ADC_SQR3_SQ18_4 ((uint32_t)0x20000000) /*!< Bit 4 */
+
+/******************* Bit definition for ADC_SQR4 register *******************/
+#define ADC_SQR4_SQ7 ((uint32_t)0x0000001F) /*!< SQ7[4:0] bits (7th conversion in regular sequence) */
+#define ADC_SQR4_SQ7_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SQR4_SQ7_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SQR4_SQ7_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_SQR4_SQ7_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_SQR4_SQ7_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+#define ADC_SQR4_SQ8 ((uint32_t)0x000003E0) /*!< SQ8[4:0] bits (8th conversion in regular sequence) */
+#define ADC_SQR4_SQ8_0 ((uint32_t)0x00000020) /*!< Bit 0 */
+#define ADC_SQR4_SQ8_1 ((uint32_t)0x00000040) /*!< Bit 1 */
+#define ADC_SQR4_SQ8_2 ((uint32_t)0x00000080) /*!< Bit 2 */
+#define ADC_SQR4_SQ8_3 ((uint32_t)0x00000100) /*!< Bit 3 */
+#define ADC_SQR4_SQ8_4 ((uint32_t)0x00000200) /*!< Bit 4 */
+
+#define ADC_SQR4_SQ9 ((uint32_t)0x00007C00) /*!< SQ9[4:0] bits (9th conversion in regular sequence) */
+#define ADC_SQR4_SQ9_0 ((uint32_t)0x00000400) /*!< Bit 0 */
+#define ADC_SQR4_SQ9_1 ((uint32_t)0x00000800) /*!< Bit 1 */
+#define ADC_SQR4_SQ9_2 ((uint32_t)0x00001000) /*!< Bit 2 */
+#define ADC_SQR4_SQ9_3 ((uint32_t)0x00002000) /*!< Bit 3 */
+#define ADC_SQR4_SQ9_4 ((uint32_t)0x00004000) /*!< Bit 4 */
+
+#define ADC_SQR4_SQ10 ((uint32_t)0x000F8000) /*!< SQ10[4:0] bits (10th conversion in regular sequence) */
+#define ADC_SQR4_SQ10_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SQR4_SQ10_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SQR4_SQ10_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+#define ADC_SQR4_SQ10_3 ((uint32_t)0x00040000) /*!< Bit 3 */
+#define ADC_SQR4_SQ10_4 ((uint32_t)0x00080000) /*!< Bit 4 */
+
+#define ADC_SQR4_SQ11 ((uint32_t)0x01F00000) /*!< SQ11[4:0] bits (11th conversion in regular sequence) */
+#define ADC_SQR4_SQ11_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_SQR4_SQ11_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+#define ADC_SQR4_SQ11_2 ((uint32_t)0x00400000) /*!< Bit 2 */
+#define ADC_SQR4_SQ11_3 ((uint32_t)0x00800000) /*!< Bit 3 */
+#define ADC_SQR4_SQ11_4 ((uint32_t)0x01000000) /*!< Bit 4 */
+
+#define ADC_SQR4_SQ12 ((uint32_t)0x3E000000) /*!< SQ12[4:0] bits (12th conversion in regular sequence) */
+#define ADC_SQR4_SQ12_0 ((uint32_t)0x02000000) /*!< Bit 0 */
+#define ADC_SQR4_SQ12_1 ((uint32_t)0x04000000) /*!< Bit 1 */
+#define ADC_SQR4_SQ12_2 ((uint32_t)0x08000000) /*!< Bit 2 */
+#define ADC_SQR4_SQ12_3 ((uint32_t)0x10000000) /*!< Bit 3 */
+#define ADC_SQR4_SQ12_4 ((uint32_t)0x20000000) /*!< Bit 4 */
+
+/******************* Bit definition for ADC_SQR5 register *******************/
+#define ADC_SQR5_SQ1 ((uint32_t)0x0000001F) /*!< SQ1[4:0] bits (1st conversion in regular sequence) */
+#define ADC_SQR5_SQ1_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SQR5_SQ1_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SQR5_SQ1_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_SQR5_SQ1_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_SQR5_SQ1_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+#define ADC_SQR5_SQ2 ((uint32_t)0x000003E0) /*!< SQ2[4:0] bits (2nd conversion in regular sequence) */
+#define ADC_SQR5_SQ2_0 ((uint32_t)0x00000020) /*!< Bit 0 */
+#define ADC_SQR5_SQ2_1 ((uint32_t)0x00000040) /*!< Bit 1 */
+#define ADC_SQR5_SQ2_2 ((uint32_t)0x00000080) /*!< Bit 2 */
+#define ADC_SQR5_SQ2_3 ((uint32_t)0x00000100) /*!< Bit 3 */
+#define ADC_SQR5_SQ2_4 ((uint32_t)0x00000200) /*!< Bit 4 */
+
+#define ADC_SQR5_SQ3 ((uint32_t)0x00007C00) /*!< SQ3[4:0] bits (3rd conversion in regular sequence) */
+#define ADC_SQR5_SQ3_0 ((uint32_t)0x00000400) /*!< Bit 0 */
+#define ADC_SQR5_SQ3_1 ((uint32_t)0x00000800) /*!< Bit 1 */
+#define ADC_SQR5_SQ3_2 ((uint32_t)0x00001000) /*!< Bit 2 */
+#define ADC_SQR5_SQ3_3 ((uint32_t)0x00002000) /*!< Bit 3 */
+#define ADC_SQR5_SQ3_4 ((uint32_t)0x00004000) /*!< Bit 4 */
+
+#define ADC_SQR5_SQ4 ((uint32_t)0x000F8000) /*!< SQ4[4:0] bits (4th conversion in regular sequence) */
+#define ADC_SQR5_SQ4_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_SQR5_SQ4_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_SQR5_SQ4_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+#define ADC_SQR5_SQ4_3 ((uint32_t)0x00040000) /*!< Bit 3 */
+#define ADC_SQR5_SQ4_4 ((uint32_t)0x00080000) /*!< Bit 4 */
+
+#define ADC_SQR5_SQ5 ((uint32_t)0x01F00000) /*!< SQ5[4:0] bits (5th conversion in regular sequence) */
+#define ADC_SQR5_SQ5_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_SQR5_SQ5_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+#define ADC_SQR5_SQ5_2 ((uint32_t)0x00400000) /*!< Bit 2 */
+#define ADC_SQR5_SQ5_3 ((uint32_t)0x00800000) /*!< Bit 3 */
+#define ADC_SQR5_SQ5_4 ((uint32_t)0x01000000) /*!< Bit 4 */
+
+#define ADC_SQR5_SQ6 ((uint32_t)0x3E000000) /*!< SQ6[4:0] bits (6th conversion in regular sequence) */
+#define ADC_SQR5_SQ6_0 ((uint32_t)0x02000000) /*!< Bit 0 */
+#define ADC_SQR5_SQ6_1 ((uint32_t)0x04000000) /*!< Bit 1 */
+#define ADC_SQR5_SQ6_2 ((uint32_t)0x08000000) /*!< Bit 2 */
+#define ADC_SQR5_SQ6_3 ((uint32_t)0x10000000) /*!< Bit 3 */
+#define ADC_SQR5_SQ6_4 ((uint32_t)0x20000000) /*!< Bit 4 */
+
+
+/******************* Bit definition for ADC_JSQR register *******************/
+#define ADC_JSQR_JSQ1 ((uint32_t)0x0000001F) /*!< JSQ1[4:0] bits (1st conversion in injected sequence) */
+#define ADC_JSQR_JSQ1_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_JSQR_JSQ1_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_JSQR_JSQ1_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+#define ADC_JSQR_JSQ1_3 ((uint32_t)0x00000008) /*!< Bit 3 */
+#define ADC_JSQR_JSQ1_4 ((uint32_t)0x00000010) /*!< Bit 4 */
+
+#define ADC_JSQR_JSQ2 ((uint32_t)0x000003E0) /*!< JSQ2[4:0] bits (2nd conversion in injected sequence) */
+#define ADC_JSQR_JSQ2_0 ((uint32_t)0x00000020) /*!< Bit 0 */
+#define ADC_JSQR_JSQ2_1 ((uint32_t)0x00000040) /*!< Bit 1 */
+#define ADC_JSQR_JSQ2_2 ((uint32_t)0x00000080) /*!< Bit 2 */
+#define ADC_JSQR_JSQ2_3 ((uint32_t)0x00000100) /*!< Bit 3 */
+#define ADC_JSQR_JSQ2_4 ((uint32_t)0x00000200) /*!< Bit 4 */
+
+#define ADC_JSQR_JSQ3 ((uint32_t)0x00007C00) /*!< JSQ3[4:0] bits (3rd conversion in injected sequence) */
+#define ADC_JSQR_JSQ3_0 ((uint32_t)0x00000400) /*!< Bit 0 */
+#define ADC_JSQR_JSQ3_1 ((uint32_t)0x00000800) /*!< Bit 1 */
+#define ADC_JSQR_JSQ3_2 ((uint32_t)0x00001000) /*!< Bit 2 */
+#define ADC_JSQR_JSQ3_3 ((uint32_t)0x00002000) /*!< Bit 3 */
+#define ADC_JSQR_JSQ3_4 ((uint32_t)0x00004000) /*!< Bit 4 */
+
+#define ADC_JSQR_JSQ4 ((uint32_t)0x000F8000) /*!< JSQ4[4:0] bits (4th conversion in injected sequence) */
+#define ADC_JSQR_JSQ4_0 ((uint32_t)0x00008000) /*!< Bit 0 */
+#define ADC_JSQR_JSQ4_1 ((uint32_t)0x00010000) /*!< Bit 1 */
+#define ADC_JSQR_JSQ4_2 ((uint32_t)0x00020000) /*!< Bit 2 */
+#define ADC_JSQR_JSQ4_3 ((uint32_t)0x00040000) /*!< Bit 3 */
+#define ADC_JSQR_JSQ4_4 ((uint32_t)0x00080000) /*!< Bit 4 */
+
+#define ADC_JSQR_JL ((uint32_t)0x00300000) /*!< JL[1:0] bits (Injected Sequence length) */
+#define ADC_JSQR_JL_0 ((uint32_t)0x00100000) /*!< Bit 0 */
+#define ADC_JSQR_JL_1 ((uint32_t)0x00200000) /*!< Bit 1 */
+
+/******************* Bit definition for ADC_JDR1 register *******************/
+#define ADC_JDR1_JDATA ((uint32_t)0x0000FFFF) /*!< Injected data */
+
+/******************* Bit definition for ADC_JDR2 register *******************/
+#define ADC_JDR2_JDATA ((uint32_t)0x0000FFFF) /*!< Injected data */
+
+/******************* Bit definition for ADC_JDR3 register *******************/
+#define ADC_JDR3_JDATA ((uint32_t)0x0000FFFF) /*!< Injected data */
+
+/******************* Bit definition for ADC_JDR4 register *******************/
+#define ADC_JDR4_JDATA ((uint32_t)0x0000FFFF) /*!< Injected data */
+
+/******************** Bit definition for ADC_DR register ********************/
+#define ADC_DR_DATA ((uint32_t)0x0000FFFF) /*!< Regular data */
+
+/****************** Bit definition for ADC_SMPR0 register *******************/
+#define ADC_SMPR0_SMP30 ((uint32_t)0x00000007) /*!< SMP30[2:0] bits (Channel 30 Sample time selection) */
+#define ADC_SMPR0_SMP30_0 ((uint32_t)0x00000001) /*!< Bit 0 */
+#define ADC_SMPR0_SMP30_1 ((uint32_t)0x00000002) /*!< Bit 1 */
+#define ADC_SMPR0_SMP30_2 ((uint32_t)0x00000004) /*!< Bit 2 */
+
+#define ADC_SMPR0_SMP31 ((uint32_t)0x00000038) /*!< SMP31[2:0] bits (Channel 31 Sample time selection) */
+#define ADC_SMPR0_SMP31_0 ((uint32_t)0x00000008) /*!< Bit 0 */
+#define ADC_SMPR0_SMP31_1 ((uint32_t)0x00000010) /*!< Bit 1 */
+#define ADC_SMPR0_SMP31_2 ((uint32_t)0x00000020) /*!< Bit 2 */
+
+/******************* Bit definition for ADC_CSR register ********************/
+#define ADC_CSR_AWD1 ((uint32_t)0x00000001) /*!< ADC1 Analog watchdog flag */
+#define ADC_CSR_EOC1 ((uint32_t)0x00000002) /*!< ADC1 End of conversion */
+#define ADC_CSR_JEOC1 ((uint32_t)0x00000004) /*!< ADC1 Injected channel end of conversion */
+#define ADC_CSR_JSTRT1 ((uint32_t)0x00000008) /*!< ADC1 Injected channel Start flag */
+#define ADC_CSR_STRT1 ((uint32_t)0x00000010) /*!< ADC1 Regular channel Start flag */
+#define ADC_CSR_OVR1 ((uint32_t)0x00000020) /*!< ADC1 overrun flag */
+#define ADC_CSR_ADONS1 ((uint32_t)0x00000040) /*!< ADON status of ADC1 */
+
+/******************* Bit definition for ADC_CCR register ********************/
+#define ADC_CCR_ADCPRE ((uint32_t)0x00030000) /*!< ADC prescaler*/
+#define ADC_CCR_ADCPRE_0 ((uint32_t)0x00010000) /*!< Bit 0 */
+#define ADC_CCR_ADCPRE_1 ((uint32_t)0x00020000) /*!< Bit 1 */
+#define ADC_CCR_TSVREFE ((uint32_t)0x00800000) /*!< Temperature Sensor and VREFINT Enable */
+
+/******************************************************************************/
+/* */
+/* Analog Comparators (COMP) */
+/* */
+/******************************************************************************/
+
+/****************** Bit definition for COMP_CSR register ********************/
+#define COMP_CSR_10KPU ((uint32_t)0x00000001) /*!< 10K pull-up resistor */
+#define COMP_CSR_400KPU ((uint32_t)0x00000002) /*!< 400K pull-up resistor */
+#define COMP_CSR_10KPD ((uint32_t)0x00000004) /*!< 10K pull-down resistor */
+#define COMP_CSR_400KPD ((uint32_t)0x00000008) /*!< 400K pull-down resistor */
+#define COMP_CSR_CMP1EN ((uint32_t)0x00000010) /*!< Comparator 1 enable */
+#define COMP_CSR_SW1 ((uint32_t)0x00000020) /*!< SW1 analog switch enable */
+#define COMP_CSR_CMP1OUT ((uint32_t)0x00000080) /*!< Comparator 1 output */
+
+#define COMP_CSR_SPEED ((uint32_t)0x00001000) /*!< Comparator 2 speed */
+#define COMP_CSR_CMP2OUT ((uint32_t)0x00002000) /*!< Comparator 2 ouput */
+#define COMP_CSR_VREFOUTEN ((uint32_t)0x00010000) /*!< Comparator Vref Enable */
+#define COMP_CSR_WNDWE ((uint32_t)0x00020000) /*!< Window mode enable */
+#define COMP_CSR_INSEL ((uint32_t)0x001C0000) /*!< INSEL[2:0] Inversion input Selection */
+#define COMP_CSR_INSEL_0 ((uint32_t)0x00040000) /*!< Bit 0 */
+#define COMP_CSR_INSEL_1 ((uint32_t)0x00080000) /*!< Bit 1 */
+#define COMP_CSR_INSEL_2 ((uint32_t)0x00100000) /*!< Bit 2 */
+#define COMP_CSR_OUTSEL ((uint32_t)0x00E00000) /*!< OUTSEL[2:0] comparator 2 output redirection */
+#define COMP_CSR_OUTSEL_0 ((uint32_t)0x00200000) /*!< Bit 0 */
+#define COMP_CSR_OUTSEL_1 ((uint32_t)0x00400000) /*!< Bit 1 */
+#define COMP_CSR_OUTSEL_2 ((uint32_t)0x00800000) /*!< Bit 2 */
+
+#define COMP_CSR_FCH3 ((uint32_t)0x04000000) /*!< Bit 26 */
+#define COMP_CSR_FCH8 ((uint32_t)0x08000000) /*!< Bit 27 */
+#define COMP_CSR_RCH13 ((uint32_t)0x10000000) /*!< Bit 28 */
+
+#define COMP_CSR_CAIE ((uint32_t)0x20000000) /*!< Bit 29 */
+#define COMP_CSR_CAIF ((uint32_t)0x40000000) /*!< Bit 30 */
+#define COMP_CSR_TSUSP ((uint32_t)0x80000000) /*!< Bit 31 */
+
+/******************************************************************************/
+/* */
+/* Operational Amplifier (OPAMP) */
+/* */
+/******************************************************************************/
+/******************* Bit definition for OPAMP_CSR register ******************/
+#define OPAMP_CSR_OPA1PD ((uint32_t)0x00000001) /*!< OPAMP1 disable */
+#define OPAMP_CSR_S3SEL1 ((uint32_t)0x00000002) /*!< Switch 3 for OPAMP1 Enable */
+#define OPAMP_CSR_S4SEL1 ((uint32_t)0x00000004) /*!< Switch 4 for OPAMP1 Enable */
+#define OPAMP_CSR_S5SEL1 ((uint32_t)0x00000008) /*!< Switch 5 for OPAMP1 Enable */
+#define OPAMP_CSR_S6SEL1 ((uint32_t)0x00000010) /*!< Switch 6 for OPAMP1 Enable */
+#define OPAMP_CSR_OPA1CAL_L ((uint32_t)0x00000020) /*!< OPAMP1 Offset calibration for P differential pair */
+#define OPAMP_CSR_OPA1CAL_H ((uint32_t)0x00000040) /*!< OPAMP1 Offset calibration for N differential pair */
+#define OPAMP_CSR_OPA1LPM ((uint32_t)0x00000080) /*!< OPAMP1 Low power enable */
+#define OPAMP_CSR_OPA2PD ((uint32_t)0x00000100) /*!< OPAMP2 disable */
+#define OPAMP_CSR_S3SEL2 ((uint32_t)0x00000200) /*!< Switch 3 for OPAMP2 Enable */
+#define OPAMP_CSR_S4SEL2 ((uint32_t)0x00000400) /*!< Switch 4 for OPAMP2 Enable */
+#define OPAMP_CSR_S5SEL2 ((uint32_t)0x00000800) /*!< Switch 5 for OPAMP2 Enable */
+#define OPAMP_CSR_S6SEL2 ((uint32_t)0x00001000) /*!< Switch 6 for OPAMP2 Enable */
+#define OPAMP_CSR_OPA2CAL_L ((uint32_t)0x00002000) /*!< OPAMP2 Offset calibration for P differential pair */
+#define OPAMP_CSR_OPA2CAL_H ((uint32_t)0x00004000) /*!< OPAMP2 Offset calibration for N differential pair */
+#define OPAMP_CSR_OPA2LPM ((uint32_t)0x00008000) /*!< OPAMP2 Low power enable */
+#define OPAMP_CSR_ANAWSEL1 ((uint32_t)0x01000000) /*!< Switch ANA Enable for OPAMP1 */
+#define OPAMP_CSR_ANAWSEL2 ((uint32_t)0x02000000) /*!< Switch ANA Enable for OPAMP2 */
+#define OPAMP_CSR_S7SEL2 ((uint32_t)0x08000000) /*!< Switch 7 for OPAMP2 Enable */
+#define OPAMP_CSR_AOP_RANGE ((uint32_t)0x10000000) /*!< Power range selection */
+#define OPAMP_CSR_OPA1CALOUT ((uint32_t)0x20000000) /*!< OPAMP1 calibration output */
+#define OPAMP_CSR_OPA2CALOUT ((uint32_t)0x40000000) /*!< OPAMP2 calibration output */
+
+/******************* Bit definition for OPAMP_OTR register ******************/
+#define OPAMP_OTR_AO1_OPT_OFFSET_TRIM_LOW ((uint32_t)0x0000001F) /*!< Offset trim for transistors differential pair PMOS of OPAMP1 */
+#define OPAMP_OTR_AO1_OPT_OFFSET_TRIM_HIGH ((uint32_t)0x000003E0) /*!< Offset trim for transistors differential pair NMOS of OPAMP1 */
+#define OPAMP_OTR_AO2_OPT_OFFSET_TRIM_LOW ((uint32_t)0x00007C00) /*!< Offset trim for transistors differential pair PMOS of OPAMP2 */
+#define OPAMP_OTR_AO2_OPT_OFFSET_TRIM_HIGH ((uint32_t)0x000F8000) /*!< Offset trim for transistors differential pair NMOS of OPAMP2 */
+#define OPAMP_OTR_OT_USER ((uint32_t)0x80000000) /*!< Switch to OPAMP offset user trimmed values */
+
+/******************* Bit definition for OPAMP_LPOTR register ****************/
+#define OPAMP_OTR_AO1_OPT_OFFSET_TRIM_LP_LOW ((uint32_t)0x0000001F) /*!< Offset trim for transistors differential pair PMOS of OPAMP1 */
+#define OPAMP_OTR_AO1_OPT_OFFSET_TRIM_LP_HIGH ((uint32_t)0x000003E0) /*!< Offset trim for transistors differential pair NMOS of OPAMP1 */
+#define OPAMP_OTR_AO2_OPT_OFFSET_TRIM_LP_LOW ((uint32_t)0x00007C00) /*!< Offset trim for transistors differential pair PMOS of OPAMP2 */
+#define OPAMP_OTR_AO2_OPT_OFFSET_TRIM_LP_HIGH ((uint32_t)0x000F8000) /*!< Offset trim for transistors differential pair NMOS of OPAMP2 */
+
+/******************************************************************************/
+/* */
+/* CRC calculation unit (CRC) */
+/* */
+/******************************************************************************/
+
+/******************* Bit definition for CRC_DR register *********************/
+#define CRC_DR_DR ((uint32_t)0xFFFFFFFF) /*!< Data register bits */
+
+/******************* Bit definition for CRC_IDR register ********************/
+#define CRC_IDR_IDR ((uint32_t)0x000000FF) /*!< General-purpose 8-bit data register bits */
+
+/******************** Bit definition for CRC_CR register ********************/
+#define CRC_CR_RESET ((uint32_t)0x00000001) /*!< RESET bit */
+
+/******************************************************************************/
+/* */
+/* Digital to Analog Converter (DAC) */
+/* */
+/******************************************************************************/
+
+/******************** Bit definition for DAC_CR register ********************/
+#define DAC_CR_EN1 ((uint32_t)0x00000001) /*!© COPYRIGHT(c) 2014 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/** @addtogroup CMSIS
+ * @{
+ */
+
+/** @addtogroup stm32l1xx
+ * @{
+ */
+
+#ifndef __STM32L1XX_H
+#define __STM32L1XX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif /* __cplusplus */
+
+/** @addtogroup Library_configuration_section
+ * @{
+ */
+
+/* Uncomment the line below according to the target STM32L device used in your
+ application
+ */
+
+#if !defined (STM32L100xB) && !defined (STM32L100xBA) && !defined (STM32L100xC) && \
+ !defined (STM32L151xB) && !defined (STM32L151xBA) && !defined (STM32L151xC) && !defined (STM32L151xCA) && !defined (STM32L151xD) && !defined (STM32L151xE) && \
+ !defined (STM32L152xB) && !defined (STM32L152xBA) && !defined (STM32L152xC) && !defined (STM32L152xCA) && !defined (STM32L152xD) && !defined (STM32L152xE) && \
+ !defined (STM32L162xC) && !defined (STM32L162xCA) && !defined (STM32L162xD) && !defined (STM32L162xE)
+ /* #define STM32L100xB */ /*!< STM32L100C6, STM32L100R and STM32L100RB Devices */
+ /* #define STM32L100xBA */ /*!< STM32L100C6-A, STM32L100R8-A and STM32L100RB-A Devices */
+ /* #define STM32L100xC */ /*!< STM32L100RC Devices */
+ /* #define STM32L151xB */ /*!< STM32L151C6, STM32L151R6, STM32L151C8, STM32L151R8, STM32L151V8, STM32L151CB, STM32L151RB and STM32L151VB */
+ /* #define STM32L151xBA */ /*!< STM32L151C6-A, STM32L151R6-A, STM32L151C8-A, STM32L151R8-A, STM32L151V8-A, STM32L151CB-A, STM32L151RB-A and STM32L151VB-A */
+ /* #define STM32L151xC */ /*!< STM32L151CC, STM32L151UC, STM32L151RC and STM32L151VC */
+ /* #define STM32L151xCA */ /*!< STM32L151RC-A, STM32L151VC-A, STM32L151QC and STM32L151ZC */
+ /* #define STM32L151xD */ /*!< STM32L151QD, STM32L151RD, STM32L151VD & STM32L151ZD */
+ /* #define STM32L151xE */ /*!< STM32L151QE, STM32L151RE, STM32L151VE and STM32L151ZE */
+ /* #define STM32L152xB */ /*!< STM32L152C6, STM32L152R6, STM32L152C8, STM32L152R8, STM32L152V8, STM32L152CB, STM32L152RB and STM32L152VB */
+ /* #define STM32L152xBA */ /*!< STM32L152C6-A, STM32L152R6-A, STM32L152C8-A, STM32L152R8-A, STM32L152V8-A, STM32L152CB-A, STM32L152RB-A and STM32L152VB-A */
+ /* #define STM32L152xC */ /*!< STM32L152CC, STM32L152UC, STM32L152RC and STM32L152VC */
+ /* #define STM32L152xCA */ /*!< STM32L152RC-A, STM32L152VC-A, STM32L152QC and STM32L152ZC */
+ /* #define STM32L152xD */ /*!< STM32L152QD, STM32L152RD, STM32L152VD and STM32L152ZD */
+#define STM32L152xE /*!< STM32L152QE, STM32L152RE, STM32L152VE and STM32L152ZE */
+ /* #define STM32L162xC */ /*!< STM32L162RC and STM32L162VC */
+ /* #define STM32L162xCA */ /*!< STM32L162RC-A, STM32L162VC-A, STM32L162QC and STM32L162ZC */
+ /* #define STM32L162xD */ /*!< STM32L162QD, STM32L162RD, STM32L162VD and STM32L162ZD */
+ /* #define STM32L162xE */ /*!< STM32L162RE, STM32L162VE and STM32L162ZE */
+#endif
+
+/* Tip: To avoid modifying this file each time you need to switch between these
+ devices, you can define the device in your toolchain compiler preprocessor.
+ */
+
+#if !defined (USE_HAL_DRIVER)
+/**
+ * @brief Comment the line below if you will not use the peripherals drivers.
+ In this case, these drivers will not be included and the application code will
+ be based on direct access to peripherals registers
+ */
+#define USE_HAL_DRIVER
+#endif /* USE_HAL_DRIVER */
+
+/**
+ * @brief CMSIS Device version number V2.0.0
+ */
+#define __STM32L1xx_CMSIS_DEVICE_VERSION_MAIN (0x02) /*!< [31:24] main version */
+#define __STM32L1xx_CMSIS_DEVICE_VERSION_SUB1 (0x00) /*!< [23:16] sub1 version */
+#define __STM32L1xx_CMSIS_DEVICE_VERSION_SUB2 (0x00) /*!< [15:8] sub2 version */
+#define __STM32L1xx_CMSIS_DEVICE_VERSION_RC (0x00) /*!< [7:0] release candidate */
+#define __STM32L1xx_CMSIS_DEVICE_VERSION ((__CMSIS_DEVICE_VERSION_MAIN << 24)\
+ |(__CMSIS_DEVICE_HAL_VERSION_SUB1 << 16)\
+ |(__CMSIS_DEVICE_HAL_VERSION_SUB2 << 8 )\
+ |(__CMSIS_DEVICE_HAL_VERSION_RC))
+
+/**
+ * @}
+ */
+
+/** @addtogroup Device_Included
+ * @{
+ */
+
+#if defined(STM32L100xB)
+ #include "stm32l100xb.h"
+#elif defined(STM32L100xBA)
+ #include "stm32l100xba.h"
+#elif defined(STM32L100xC)
+ #include "stm32l100xc.h"
+#elif defined(STM32L151xB)
+ #include "stm32l151xb.h"
+#elif defined(STM32L151xBA)
+ #include "stm32l151xba.h"
+#elif defined(STM32L151xC)
+ #include "stm32l151xc.h"
+#elif defined(STM32L151xCA)
+ #include "stm32l151xca.h"
+#elif defined(STM32L151xD)
+ #include "stm32l151xd.h"
+#elif defined(STM32L151xE)
+ #include "stm32l151xe.h"
+#elif defined(STM32L152xB)
+ #include "stm32l152xb.h"
+#elif defined(STM32L152xBA)
+ #include "stm32l152xba.h"
+#elif defined(STM32L152xC)
+ #include "stm32l152xc.h"
+#elif defined(STM32L152xCA)
+ #include "stm32l152xca.h"
+#elif defined(STM32L152xD)
+ #include "stm32l152xd.h"
+#elif defined(STM32L152xE)
+ #include "stm32l152xe.h"
+#elif defined(STM32L162xC)
+ #include "stm32l162xc.h"
+#elif defined(STM32L162xCA)
+ #include "stm32l162xca.h"
+#elif defined(STM32L162xD)
+ #include "stm32l162xd.h"
+#elif defined(STM32L162xE)
+ #include "stm32l162xe.h"
+#else
+ #error "Please select first the target STM32L1xx device used in your application (in stm32l1xx.h file)"
+#endif
+
+/**
+ * @}
+ */
+
+/** @addtogroup Exported_types
+ * @{
+ */
+typedef enum
+{
+ RESET = 0,
+ SET = !RESET
+} FlagStatus, ITStatus;
+
+typedef enum
+{
+ DISABLE = 0,
+ ENABLE = !DISABLE
+} FunctionalState;
+#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE))
+
+typedef enum
+{
+ ERROR = 0,
+ SUCCESS = !ERROR
+} ErrorStatus;
+
+/**
+ * @}
+ */
+
+
+/** @addtogroup Exported_macros
+ * @{
+ */
+#define SET_BIT(REG, BIT) ((REG) |= (BIT))
+
+#define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT))
+
+#define READ_BIT(REG, BIT) ((REG) & (BIT))
+
+#define CLEAR_REG(REG) ((REG) = (0x0))
+
+#define WRITE_REG(REG, VAL) ((REG) = (VAL))
+
+#define READ_REG(REG) ((REG))
+
+#define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
+
+#define POSITION_VAL(VAL) (__CLZ(__RBIT(VAL)))
+
+
+/**
+ * @}
+ */
+
+#if defined (USE_HAL_DRIVER)
+ #include "stm32l1xx_hal.h"
+#endif /* USE_HAL_DRIVER */
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __STM32L1xx_H */
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.c b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.c
new file mode 100644
index 0000000000..b5b3a8d48b
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.c
@@ -0,0 +1,604 @@
+/**
+ ******************************************************************************
+ * @file system_stm32l1xx.c
+ * @author MCD Application Team
+ * @version V2.0.0
+ * @date 5-September-2014
+ * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Source File.
+ *
+ * This file provides two functions and one global variable to be called from
+ * user application:
+ * - SystemInit(): This function is called at startup just after reset and
+ * before branch to main program. This call is made inside
+ * the "startup_stm32l1xx.s" file.
+ *
+ * - SystemCoreClock variable: Contains the core clock (HCLK), it can be used
+ * by the user application to setup the SysTick
+ * timer or configure other parameters.
+ *
+ * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
+ * be called whenever the core clock is changed
+ * during program execution.
+ *
+ * This file configures the system clock as follows:
+ *-----------------------------------------------------------------------------
+ * System clock source | 1- PLL_HSE_EXTC | 3- PLL_HSI
+ * | (external 8 MHz clock) | (internal 16 MHz)
+ * | 2- PLL_HSE_XTAL |
+ * | (external 8 MHz xtal) |
+ *-----------------------------------------------------------------------------
+ * SYSCLK(MHz) | 24 | 32
+ *-----------------------------------------------------------------------------
+ * AHBCLK (MHz) | 24 | 32
+ *-----------------------------------------------------------------------------
+ * APB1CLK (MHz) | 24 | 32
+ *-----------------------------------------------------------------------------
+ * APB2CLK (MHz) | 24 | 32
+ *-----------------------------------------------------------------------------
+ * USB capable (48 MHz precise clock) | YES | NO
+ *-----------------------------------------------------------------------------
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT(c) 2014 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/** @addtogroup CMSIS
+ * @{
+ */
+
+/** @addtogroup stm32l1xx_system
+ * @{
+ */
+
+/** @addtogroup STM32L1xx_System_Private_Includes
+ * @{
+ */
+
+#include "stm32l1xx.h"
+#include "hal_tick.h"
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Private_TypesDefinitions
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Private_Defines
+ * @{
+ */
+#if !defined (HSE_VALUE)
+ #define HSE_VALUE ((uint32_t)8000000) /*!< Default value of the External oscillator in Hz.
+ This value can be provided and adapted by the user application. */
+#endif /* HSE_VALUE */
+
+#if !defined (HSI_VALUE)
+ #define HSI_VALUE ((uint32_t)16000000) /*!< Default value of the Internal oscillator in Hz.
+ This value can be provided and adapted by the user application. */
+#endif /* HSI_VALUE */
+
+/*!< Uncomment the following line if you need to use external SRAM mounted
+ on STM32L152D_EVAL board as data memory */
+/* #define DATA_IN_ExtSRAM */
+
+/*!< Uncomment the following line if you need to relocate your vector Table in
+ Internal SRAM. */
+/* #define VECT_TAB_SRAM */
+#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field.
+ This value must be a multiple of 0x200. */
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Private_Macros
+ * @{
+ */
+
+/* Select the clock sources (other than HSI) to start with (0=OFF, 1=ON) */
+#define USE_PLL_HSE_EXTC (1) /* Use external clock */
+#define USE_PLL_HSE_XTAL (1) /* Use external xtal */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Private_Variables
+ * @{
+ */
+ /* This variable is updated in three ways:
+ 1) by calling CMSIS function SystemCoreClockUpdate()
+ 2) by calling HAL API function HAL_RCC_GetHCLKFreq()
+ 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
+ Note: If you use this function to configure the system clock; then there
+ is no need to call the 2 first functions listed above, since SystemCoreClock
+ variable is updated automatically.
+ */
+uint32_t SystemCoreClock = 32000000; /* Default with HSI. Will be updated if HSE is used */
+const uint8_t PLLMulTable[9] = {3, 4, 6, 8, 12, 16, 24, 32, 48};
+const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Private_FunctionPrototypes
+ * @{
+ */
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+#ifdef DATA_IN_ExtSRAM
+ static void SystemInit_ExtMemCtl(void);
+#endif /* DATA_IN_ExtSRAM */
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+#if (USE_PLL_HSE_XTAL != 0) || (USE_PLL_HSE_EXTC != 0)
+uint8_t SetSysClock_PLL_HSE(uint8_t bypass);
+#endif
+
+uint8_t SetSysClock_PLL_HSI(void);
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Private_Functions
+ * @{
+ */
+
+/**
+ * @brief Setup the microcontroller system.
+ * Initialize the Embedded Flash Interface, the PLL and update the
+ * SystemCoreClock variable.
+ * @param None
+ * @retval None
+ */
+void SystemInit (void)
+{
+ /*!< Set MSION bit */
+ RCC->CR |= (uint32_t)0x00000100;
+
+ /*!< Reset SW[1:0], HPRE[3:0], PPRE1[2:0], PPRE2[2:0], MCOSEL[2:0] and MCOPRE[2:0] bits */
+ RCC->CFGR &= (uint32_t)0x88FFC00C;
+
+ /*!< Reset HSION, HSEON, CSSON and PLLON bits */
+ RCC->CR &= (uint32_t)0xEEFEFFFE;
+
+ /*!< Reset HSEBYP bit */
+ RCC->CR &= (uint32_t)0xFFFBFFFF;
+
+ /*!< Reset PLLSRC, PLLMUL[3:0] and PLLDIV[1:0] bits */
+ RCC->CFGR &= (uint32_t)0xFF02FFFF;
+
+ /*!< Disable all interrupts */
+ RCC->CIR = 0x00000000;
+
+#ifdef DATA_IN_ExtSRAM
+ SystemInit_ExtMemCtl();
+#endif /* DATA_IN_ExtSRAM */
+
+#ifdef VECT_TAB_SRAM
+ SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */
+#else
+ SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */
+#endif
+
+ /* Configure the Cube driver */
+ SystemCoreClock = 16000000; // At this stage the HSI is used as system clock
+ HAL_Init();
+
+ /* Configure the System clock source, PLL Multiplier and Divider factors,
+ AHB/APBx prescalers and Flash settings */
+ SetSysClock();
+
+ /* Reset the timer to avoid issues after the RAM initialization */
+ TIM_MST_RESET_ON;
+ TIM_MST_RESET_OFF;
+}
+
+/**
+ * @brief Update SystemCoreClock according to Clock Register Values
+ * The SystemCoreClock variable contains the core clock (HCLK), it can
+ * be used by the user application to setup the SysTick timer or configure
+ * other parameters.
+ *
+ * @note Each time the core clock (HCLK) changes, this function must be called
+ * to update SystemCoreClock variable value. Otherwise, any configuration
+ * based on this variable will be incorrect.
+ *
+ * @note - The system frequency computed by this function is not the real
+ * frequency in the chip. It is calculated based on the predefined
+ * constant and the selected clock source:
+ *
+ * - If SYSCLK source is MSI, SystemCoreClock will contain the MSI
+ * value as defined by the MSI range.
+ *
+ * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)
+ *
+ * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)
+ *
+ * - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)
+ * or HSI_VALUE(*) multiplied/divided by the PLL factors.
+ *
+ * (*) HSI_VALUE is a constant defined in stm32l1xx.h file (default value
+ * 16 MHz) but the real value may vary depending on the variations
+ * in voltage and temperature.
+ *
+ * (**) HSE_VALUE is a constant defined in stm32l1xx.h file (default value
+ * 8 MHz), user has to ensure that HSE_VALUE is same as the real
+ * frequency of the crystal used. Otherwise, this function may
+ * have wrong result.
+ *
+ * - The result of this function could be not correct when using fractional
+ * value for HSE crystal.
+ * @param None
+ * @retval None
+ */
+void SystemCoreClockUpdate (void)
+{
+ uint32_t tmp = 0, pllmul = 0, plldiv = 0, pllsource = 0, msirange = 0;
+
+ /* Get SYSCLK source -------------------------------------------------------*/
+ tmp = RCC->CFGR & RCC_CFGR_SWS;
+
+ switch (tmp)
+ {
+ case 0x00: /* MSI used as system clock */
+ msirange = (RCC->ICSCR & RCC_ICSCR_MSIRANGE) >> 13;
+ SystemCoreClock = (32768 * (1 << (msirange + 1)));
+ break;
+ case 0x04: /* HSI used as system clock */
+ SystemCoreClock = HSI_VALUE;
+ break;
+ case 0x08: /* HSE used as system clock */
+ SystemCoreClock = HSE_VALUE;
+ break;
+ case 0x0C: /* PLL used as system clock */
+ /* Get PLL clock source and multiplication factor ----------------------*/
+ pllmul = RCC->CFGR & RCC_CFGR_PLLMUL;
+ plldiv = RCC->CFGR & RCC_CFGR_PLLDIV;
+ pllmul = PLLMulTable[(pllmul >> 18)];
+ plldiv = (plldiv >> 22) + 1;
+
+ pllsource = RCC->CFGR & RCC_CFGR_PLLSRC;
+
+ if (pllsource == 0x00)
+ {
+ /* HSI oscillator clock selected as PLL clock entry */
+ SystemCoreClock = (((HSI_VALUE) * pllmul) / plldiv);
+ }
+ else
+ {
+ /* HSE selected as PLL clock entry */
+ SystemCoreClock = (((HSE_VALUE) * pllmul) / plldiv);
+ }
+ break;
+ default: /* MSI used as system clock */
+ msirange = (RCC->ICSCR & RCC_ICSCR_MSIRANGE) >> 13;
+ SystemCoreClock = (32768 * (1 << (msirange + 1)));
+ break;
+ }
+ /* Compute HCLK clock frequency --------------------------------------------*/
+ /* Get HCLK prescaler */
+ tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)];
+ /* HCLK clock frequency */
+ SystemCoreClock >>= tmp;
+}
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+#ifdef DATA_IN_ExtSRAM
+/**
+ * @brief Setup the external memory controller.
+ * Called in SystemInit() function before jump to main.
+ * This function configures the external SRAM mounted on STM32L152D_EVAL board
+ * This SRAM will be used as program data memory (including heap and stack).
+ * @param None
+ * @retval None
+ */
+void SystemInit_ExtMemCtl(void)
+{
+/*-- GPIOs Configuration -----------------------------------------------------*/
+/*
+ +-------------------+--------------------+------------------+------------------+
+ + SRAM pins assignment +
+ +-------------------+--------------------+------------------+------------------+
+ | PD0 <-> FSMC_D2 | PE0 <-> FSMC_NBL0 | PF0 <-> FSMC_A0 | PG0 <-> FSMC_A10 |
+ | PD1 <-> FSMC_D3 | PE1 <-> FSMC_NBL1 | PF1 <-> FSMC_A1 | PG1 <-> FSMC_A11 |
+ | PD4 <-> FSMC_NOE | PE7 <-> FSMC_D4 | PF2 <-> FSMC_A2 | PG2 <-> FSMC_A12 |
+ | PD5 <-> FSMC_NWE | PE8 <-> FSMC_D5 | PF3 <-> FSMC_A3 | PG3 <-> FSMC_A13 |
+ | PD8 <-> FSMC_D13 | PE9 <-> FSMC_D6 | PF4 <-> FSMC_A4 | PG4 <-> FSMC_A14 |
+ | PD9 <-> FSMC_D14 | PE10 <-> FSMC_D7 | PF5 <-> FSMC_A5 | PG5 <-> FSMC_A15 |
+ | PD10 <-> FSMC_D15 | PE11 <-> FSMC_D8 | PF12 <-> FSMC_A6 | PG10<-> FSMC_NE2 |
+ | PD11 <-> FSMC_A16 | PE12 <-> FSMC_D9 | PF13 <-> FSMC_A7 |------------------+
+ | PD12 <-> FSMC_A17 | PE13 <-> FSMC_D10 | PF14 <-> FSMC_A8 |
+ | PD13 <-> FSMC_A18 | PE14 <-> FSMC_D11 | PF15 <-> FSMC_A9 |
+ | PD14 <-> FSMC_D0 | PE15 <-> FSMC_D12 |------------------+
+ | PD15 <-> FSMC_D1 |--------------------+
+ +-------------------+
+*/
+
+ /* Enable GPIOD, GPIOE, GPIOF and GPIOG interface clock */
+ RCC->AHBENR = 0x000080D8;
+
+ /* Connect PDx pins to FSMC Alternate function */
+ GPIOD->AFR[0] = 0x00CC00CC;
+ GPIOD->AFR[1] = 0xCCCCCCCC;
+ /* Configure PDx pins in Alternate function mode */
+ GPIOD->MODER = 0xAAAA0A0A;
+ /* Configure PDx pins speed to 40 MHz */
+ GPIOD->OSPEEDR = 0xFFFF0F0F;
+ /* Configure PDx pins Output type to push-pull */
+ GPIOD->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PDx pins */
+ GPIOD->PUPDR = 0x00000000;
+
+ /* Connect PEx pins to FSMC Alternate function */
+ GPIOE->AFR[0] = 0xC00000CC;
+ GPIOE->AFR[1] = 0xCCCCCCCC;
+ /* Configure PEx pins in Alternate function mode */
+ GPIOE->MODER = 0xAAAA800A;
+ /* Configure PEx pins speed to 40 MHz */
+ GPIOE->OSPEEDR = 0xFFFFC00F;
+ /* Configure PEx pins Output type to push-pull */
+ GPIOE->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PEx pins */
+ GPIOE->PUPDR = 0x00000000;
+
+ /* Connect PFx pins to FSMC Alternate function */
+ GPIOF->AFR[0] = 0x00CCCCCC;
+ GPIOF->AFR[1] = 0xCCCC0000;
+ /* Configure PFx pins in Alternate function mode */
+ GPIOF->MODER = 0xAA000AAA;
+ /* Configure PFx pins speed to 40 MHz */
+ GPIOF->OSPEEDR = 0xFF000FFF;
+ /* Configure PFx pins Output type to push-pull */
+ GPIOF->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PFx pins */
+ GPIOF->PUPDR = 0x00000000;
+
+ /* Connect PGx pins to FSMC Alternate function */
+ GPIOG->AFR[0] = 0x00CCCCCC;
+ GPIOG->AFR[1] = 0x00000C00;
+ /* Configure PGx pins in Alternate function mode */
+ GPIOG->MODER = 0x00200AAA;
+ /* Configure PGx pins speed to 40 MHz */
+ GPIOG->OSPEEDR = 0x00300FFF;
+ /* Configure PGx pins Output type to push-pull */
+ GPIOG->OTYPER = 0x00000000;
+ /* No pull-up, pull-down for PGx pins */
+ GPIOG->PUPDR = 0x00000000;
+
+/*-- FSMC Configuration ------------------------------------------------------*/
+ /* Enable the FSMC interface clock */
+ RCC->AHBENR = 0x400080D8;
+
+ /* Configure and enable Bank1_SRAM3 */
+ FSMC_Bank1->BTCR[4] = 0x00001011;
+ FSMC_Bank1->BTCR[5] = 0x00000300;
+ FSMC_Bank1E->BWTR[4] = 0x0FFFFFFF;
+/*
+ Bank1_SRAM3 is configured as follow:
+
+ p.FSMC_AddressSetupTime = 0;
+ p.FSMC_AddressHoldTime = 0;
+ p.FSMC_DataSetupTime = 3;
+ p.FSMC_BusTurnAroundDuration = 0;
+ p.FSMC_CLKDivision = 0;
+ p.FSMC_DataLatency = 0;
+ p.FSMC_AccessMode = FSMC_AccessMode_A;
+
+ FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM3;
+ FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_SRAM;
+ FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b;
+ FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait = FSMC_AsynchronousWait_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
+ FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;
+ FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable;
+ FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
+ FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p;
+ FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p;
+
+ FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure);
+
+ FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM3, ENABLE);
+*/
+
+}
+#endif /* DATA_IN_ExtSRAM */
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+/**
+ * @brief Configures the System clock source, PLL Multiplier and Divider factors,
+ * AHB/APBx prescalers and Flash settings
+ * @note This function should be called only once the RCC clock configuration
+ * is reset to the default reset state (done in SystemInit() function).
+ * @param None
+ * @retval None
+ */
+void SetSysClock(void)
+{
+ /* 1- Try to start with HSE and external clock */
+#if USE_PLL_HSE_EXTC != 0
+ if (SetSysClock_PLL_HSE(1) == 0)
+#endif
+ {
+ /* 2- If fail try to start with HSE and external xtal */
+ #if USE_PLL_HSE_XTAL != 0
+ if (SetSysClock_PLL_HSE(0) == 0)
+ #endif
+ {
+ /* 3- If fail start with HSI clock */
+ if (SetSysClock_PLL_HSI() == 0)
+ {
+ while(1)
+ {
+ // [TODO] Put something here to tell the user that a problem occured...
+ }
+ }
+ }
+ }
+
+ /* Output clock on MCO1 pin(PA8) for debugging purpose */
+ //HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_SYSCLK, RCC_MCODIV_1);
+}
+
+#if (USE_PLL_HSE_XTAL != 0) || (USE_PLL_HSE_EXTC != 0)
+/******************************************************************************/
+/* PLL (clocked by HSE) used as System clock source */
+/******************************************************************************/
+uint8_t SetSysClock_PLL_HSE(uint8_t bypass)
+{
+ RCC_ClkInitTypeDef RCC_ClkInitStruct;
+ RCC_OscInitTypeDef RCC_OscInitStruct;
+
+ /* Used to gain time after DeepSleep in case HSI is used */
+ if (__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET)
+ {
+ return 0;
+ }
+
+ /* The voltage scaling allows optimizing the power consumption when the device is
+ clocked below the maximum system frequency, to update the voltage scaling value
+ regarding system frequency refer to product datasheet. */
+ __PWR_CLK_ENABLE();
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+ /* Enable HSE and HSI48 oscillators and activate PLL with HSE as source */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE | RCC_OSCILLATORTYPE_HSI;
+ if (bypass == 0)
+ {
+ RCC_OscInitStruct.HSEState = RCC_HSE_ON; /* External 8 MHz xtal on OSC_IN/OSC_OUT */
+ }
+ else
+ {
+ RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS; /* External 8 MHz clock on OSC_IN */
+ }
+ RCC_OscInitStruct.HSIState = RCC_HSI_OFF;
+ // SYSCLK = 24 MHz ((8 MHz * 6) / 2)
+ // USBCLK = 48 MHz (8 MHz * 6) --> USB OK
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL6;
+ RCC_OscInitStruct.PLL.PLLDIV = RCC_PLL_DIV2;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
+ {
+ return 0; // FAIL
+ }
+
+ /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 clocks dividers */
+ RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; // 24 MHz
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; // 24 MHz
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; // 24 MHz
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; // 24 MHz
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
+ {
+ return 0; // FAIL
+ }
+
+ /* Output clock on MCO1 pin(PA8) for debugging purpose */
+ //if (bypass == 0)
+ //HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSE, RCC_MCODIV_2); // 4 MHz
+ //else
+ //HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSE, RCC_MCODIV_1); // 8 MHz
+
+ return 1; // OK
+}
+#endif
+
+/******************************************************************************/
+/* PLL (clocked by HSI) used as System clock source */
+/******************************************************************************/
+uint8_t SetSysClock_PLL_HSI(void)
+{
+ RCC_ClkInitTypeDef RCC_ClkInitStruct;
+ RCC_OscInitTypeDef RCC_OscInitStruct;
+
+ /* The voltage scaling allows optimizing the power consumption when the device is
+ clocked below the maximum system frequency, to update the voltage scaling value
+ regarding system frequency refer to product datasheet. */
+ __PWR_CLK_ENABLE();
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+ /* Enable HSI oscillator and activate PLL with HSI as source */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI | RCC_OSCILLATORTYPE_HSE;
+ RCC_OscInitStruct.HSEState = RCC_HSE_OFF;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ // SYSCLK = 32 MHz ((16 MHz * 4) / 2)
+ // USBCLK = 64 MHz (16 MHz * 4) --> USB not possible
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
+ RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL4;
+ RCC_OscInitStruct.PLL.PLLDIV = RCC_PLL_DIV2;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
+ {
+ return 0; // FAIL
+ }
+
+ /* Poll VOSF bit of in PWR_CSR. Wait until it is reset to 0 */
+ while (__HAL_PWR_GET_FLAG(PWR_FLAG_VOS) != RESET) {};
+
+ /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 clocks dividers */
+ RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; // 32 MHz
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; // 32 MHz
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; // 32 MHz
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; // 32 MHz
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
+ {
+ return 0; // FAIL
+ }
+
+ /* Output clock on MCO1 pin(PA8) for debugging purpose */
+ //HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSI, RCC_MCODIV_1); // 16 MHz
+
+ return 1; // OK
+}
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.h b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.h
new file mode 100644
index 0000000000..62e216539a
--- /dev/null
+++ b/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.h
@@ -0,0 +1,123 @@
+/**
+ ******************************************************************************
+ * @file system_stm32l1xx.h
+ * @author MCD Application Team
+ * @version V2.0.0
+ * @date 5-September-2014
+ * @brief CMSIS Cortex-M3 Device System Source File for STM32L1xx devices.
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT(c) 2014 STMicroelectronics
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/** @addtogroup CMSIS
+ * @{
+ */
+
+/** @addtogroup stm32l1xx_system
+ * @{
+ */
+
+/**
+ * @brief Define to prevent recursive inclusion
+ */
+#ifndef __SYSTEM_STM32L1XX_H
+#define __SYSTEM_STM32L1XX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/** @addtogroup STM32L1xx_System_Includes
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+
+/** @addtogroup STM32L1xx_System_Exported_types
+ * @{
+ */
+ /* This variable is updated in three ways:
+ 1) by calling CMSIS function SystemCoreClockUpdate()
+ 2) by calling HAL API function HAL_RCC_GetSysClockFreq()
+ 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
+ Note: If you use this function to configure the system clock; then there
+ is no need to call the 2 first functions listed above, since SystemCoreClock
+ variable is updated automatically.
+ */
+extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Exported_Constants
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Exported_Macros
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @addtogroup STM32L1xx_System_Exported_Functions
+ * @{
+ */
+
+extern void SystemInit(void);
+extern void SystemCoreClockUpdate(void);
+extern void SetSysClock(void);
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*__SYSTEM_STM32L1XX_H */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/