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-rw-r--r--os/common/ext/CMSIS/ST/STM32F1xx/system_stm32f1xx.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/os/common/ext/CMSIS/ST/STM32F1xx/system_stm32f1xx.h b/os/common/ext/CMSIS/ST/STM32F1xx/system_stm32f1xx.h
index 2394c29fe..35870158c 100644
--- a/os/common/ext/CMSIS/ST/STM32F1xx/system_stm32f1xx.h
+++ b/os/common/ext/CMSIS/ST/STM32F1xx/system_stm32f1xx.h
@@ -2,13 +2,13 @@
******************************************************************************
* @file system_stm32f10x.h
* @author MCD Application Team
- * @version V4.0.1
- * @date 31-July-2015
+ * @version V4.1.0
+ * @date 29-April-2016
* @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Header File.
******************************************************************************
* @attention
*
- * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+ * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
@@ -67,6 +67,8 @@
*/
extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
+extern const uint8_t AHBPrescTable[16]; /*!< AHB prescalers table values */
+extern const uint8_t APBPrescTable[8]; /*!< APB prescalers table values */
/**
* @}