mbed library sources. Supersedes mbed-src.
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targets/cmsis/TARGET_NXP/TARGET_LPC11U6X/system_LPC11U6x.h@148:4802eb17e82b, 2016-10-17 (annotated)
- Committer:
- rodriguise
- Date:
- Mon Oct 17 18:47:01 2016 +0000
- Revision:
- 148:4802eb17e82b
- Parent:
- 144:ef7eb2e8f9f7
backup
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
<> | 144:ef7eb2e8f9f7 | 1 | /**************************************************************************//** |
<> | 144:ef7eb2e8f9f7 | 2 | * @file system_LPC11U6x.h |
<> | 144:ef7eb2e8f9f7 | 3 | * @brief CMSIS Cortex-M3 Device System Header File for |
<> | 144:ef7eb2e8f9f7 | 4 | * NXP LPC11U6x Device Series |
<> | 144:ef7eb2e8f9f7 | 5 | * @version V1.00 |
<> | 144:ef7eb2e8f9f7 | 6 | * @date 19. July 2013 |
<> | 144:ef7eb2e8f9f7 | 7 | * |
<> | 144:ef7eb2e8f9f7 | 8 | * @note |
<> | 144:ef7eb2e8f9f7 | 9 | * Copyright (C) 2013 ARM Limited. All rights reserved. |
<> | 144:ef7eb2e8f9f7 | 10 | * |
<> | 144:ef7eb2e8f9f7 | 11 | * @par |
<> | 144:ef7eb2e8f9f7 | 12 | * ARM Limited (ARM) is supplying this software for use with Cortex-M |
<> | 144:ef7eb2e8f9f7 | 13 | * processor based microcontrollers. This file can be freely distributed |
<> | 144:ef7eb2e8f9f7 | 14 | * within development tools that are supporting such ARM based processors. |
<> | 144:ef7eb2e8f9f7 | 15 | * |
<> | 144:ef7eb2e8f9f7 | 16 | * @par |
<> | 144:ef7eb2e8f9f7 | 17 | * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED |
<> | 144:ef7eb2e8f9f7 | 18 | * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF |
<> | 144:ef7eb2e8f9f7 | 19 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. |
<> | 144:ef7eb2e8f9f7 | 20 | * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR |
<> | 144:ef7eb2e8f9f7 | 21 | * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. |
<> | 144:ef7eb2e8f9f7 | 22 | * |
<> | 144:ef7eb2e8f9f7 | 23 | ******************************************************************************/ |
<> | 144:ef7eb2e8f9f7 | 24 | |
<> | 144:ef7eb2e8f9f7 | 25 | |
<> | 144:ef7eb2e8f9f7 | 26 | #ifndef __SYSTEM_LPC11U6x_H |
<> | 144:ef7eb2e8f9f7 | 27 | #define __SYSTEM_LPC11U6x_H |
<> | 144:ef7eb2e8f9f7 | 28 | |
<> | 144:ef7eb2e8f9f7 | 29 | #ifdef __cplusplus |
<> | 144:ef7eb2e8f9f7 | 30 | extern "C" { |
<> | 144:ef7eb2e8f9f7 | 31 | #endif |
<> | 144:ef7eb2e8f9f7 | 32 | |
<> | 144:ef7eb2e8f9f7 | 33 | #include <stdint.h> |
<> | 144:ef7eb2e8f9f7 | 34 | |
<> | 144:ef7eb2e8f9f7 | 35 | extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ |
<> | 144:ef7eb2e8f9f7 | 36 | |
<> | 144:ef7eb2e8f9f7 | 37 | |
<> | 144:ef7eb2e8f9f7 | 38 | /** |
<> | 144:ef7eb2e8f9f7 | 39 | * Initialize the system |
<> | 144:ef7eb2e8f9f7 | 40 | * |
<> | 144:ef7eb2e8f9f7 | 41 | * @param none |
<> | 144:ef7eb2e8f9f7 | 42 | * @return none |
<> | 144:ef7eb2e8f9f7 | 43 | * |
<> | 144:ef7eb2e8f9f7 | 44 | * @brief Setup the microcontroller system. |
<> | 144:ef7eb2e8f9f7 | 45 | * Initialize the System and update the SystemCoreClock variable. |
<> | 144:ef7eb2e8f9f7 | 46 | */ |
<> | 144:ef7eb2e8f9f7 | 47 | extern void SystemInit (void); |
<> | 144:ef7eb2e8f9f7 | 48 | |
<> | 144:ef7eb2e8f9f7 | 49 | /** |
<> | 144:ef7eb2e8f9f7 | 50 | * Update SystemCoreClock variable |
<> | 144:ef7eb2e8f9f7 | 51 | * |
<> | 144:ef7eb2e8f9f7 | 52 | * @param none |
<> | 144:ef7eb2e8f9f7 | 53 | * @return none |
<> | 144:ef7eb2e8f9f7 | 54 | * |
<> | 144:ef7eb2e8f9f7 | 55 | * @brief Updates the SystemCoreClock with current core Clock |
<> | 144:ef7eb2e8f9f7 | 56 | * retrieved from cpu registers. |
<> | 144:ef7eb2e8f9f7 | 57 | */ |
<> | 144:ef7eb2e8f9f7 | 58 | extern void SystemCoreClockUpdate (void); |
<> | 144:ef7eb2e8f9f7 | 59 | |
<> | 144:ef7eb2e8f9f7 | 60 | #ifdef __cplusplus |
<> | 144:ef7eb2e8f9f7 | 61 | } |
<> | 144:ef7eb2e8f9f7 | 62 | #endif |
<> | 144:ef7eb2e8f9f7 | 63 | |
<> | 144:ef7eb2e8f9f7 | 64 | #endif /* __SYSTEM_LPC11U6x_H */ |