Allow VECT_TAB_OFFSET to be redefined

Signed-off-by: Frederic.Pillon <frederic.pillon@st.com>

Author: fpistm

system/STM32F2xx/system_stm32f2xx.c

@@ -93,8 +93,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x00 /*!< Vector Table base offset field.
                                    This value must be a multiple of 0x200. */
+#endif
 /******************************************************************************/
 
 /**

system/STM32F3xx/system_stm32f3xx.c

@@ -113,8 +113,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x0 /*!< Vector Table base offset field.
                                   This value must be a multiple of 0x200. */
+#endif
 /**
   * @}
   */

system/STM32F4xx/system_stm32f4xx.c

@@ -106,8 +106,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x00 /*!< Vector Table base offset field.
                                    This value must be a multiple of 0x200. */
+#endif
 /******************************************************************************/
 
 /**

system/STM32F7xx/system_stm32f7xx.c

@@ -92,8 +92,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x00 /*!< Vector Table base offset field. 
                                    This value must be a multiple of 0x200. */
+#endif
 /******************************************************************************/
 
 /**

system/STM32L0xx/system_stm32l0xx.c

@@ -96,8 +96,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x00U /*!< Vector Table base offset field. 
                                    This value must be a multiple of 0x200. */
+#endif
 /******************************************************************************/
 /**
   * @}

system/STM32L1xx/system_stm32l1xx.c

@@ -94,8 +94,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */ 
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x00U /*!< Vector Table base offset field. 
                                   This value must be a multiple of 0x200. */
+#endif
 /**
   * @}
   */

system/STM32L4xx/system_stm32l4xx.c

@@ -139,8 +139,10 @@
 /*!< Uncomment the following line if you need to relocate your vector Table in
      Internal SRAM. */
 /* #define VECT_TAB_SRAM */
+#ifndef VECT_TAB_OFFSET
 #define VECT_TAB_OFFSET  0x00 /*!< Vector Table base offset field.
                                    This value must be a multiple of 0x200. */
+#endif
 /******************************************************************************/
 /**
   * @}