Filippo Casamassima / mbed

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TARGET_LPC4088/system_LPC407x_8x_177x_8x.h@97:4298809c7c9e, 2015-04-08 (annotated)

Committer:
filartrix
Date:
Wed Apr 08 14:12:53 2015 +0000
Revision:
97:4298809c7c9e
Parent:
66:9c8f0e3462fb 
First reale BlueNRG module for nucleo 401 board

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 66:9c8f0e3462fb 1 /**********************************************************************
bogdanm 66:9c8f0e3462fb 2 * $Id$ system_LPC407x_8x_177x_8x.h 2011-06-02
bogdanm 66:9c8f0e3462fb 3 *//**
bogdanm 66:9c8f0e3462fb 4 * @file system_LPC407x_8x_177x_8x.h
bogdanm 66:9c8f0e3462fb 5 * @brief CMSIS Cortex-M3 Device Peripheral Access Layer Source File
bogdanm 66:9c8f0e3462fb 6 * for the NXP LPC Device Series
bogdanm 66:9c8f0e3462fb 7 * @version 1.0
bogdanm 66:9c8f0e3462fb 8 * @date 02. June. 2011
bogdanm 66:9c8f0e3462fb 9 * @author NXP MCU SW Application Team
bogdanm 66:9c8f0e3462fb 10 *
bogdanm 66:9c8f0e3462fb 11 * Copyright(C) 2011, NXP Semiconductor
bogdanm 66:9c8f0e3462fb 12 * All rights reserved.
bogdanm 66:9c8f0e3462fb 13 *
bogdanm 66:9c8f0e3462fb 14 ***********************************************************************
bogdanm 66:9c8f0e3462fb 15 * Software that is described herein is for illustrative purposes only
bogdanm 66:9c8f0e3462fb 16 * which provides customers with programming information regarding the
bogdanm 66:9c8f0e3462fb 17 * products. This software is supplied "AS IS" without any warranties.
bogdanm 66:9c8f0e3462fb 18 * NXP Semiconductors assumes no responsibility or liability for the
bogdanm 66:9c8f0e3462fb 19 * use of the software, conveys no license or title under any patent,
bogdanm 66:9c8f0e3462fb 20 * copyright, or mask work right to the product. NXP Semiconductors
bogdanm 66:9c8f0e3462fb 21 * reserves the right to make changes in the software without
bogdanm 66:9c8f0e3462fb 22 * notification. NXP Semiconductors also make no representation or
bogdanm 66:9c8f0e3462fb 23 * warranty that such application will be suitable for the specified
bogdanm 66:9c8f0e3462fb 24 * use without further testing or modification.
bogdanm 66:9c8f0e3462fb 25 * Permission to use, copy, modify, and distribute this software and its
bogdanm 66:9c8f0e3462fb 26 * documentation is hereby granted, under NXP Semiconductors'
bogdanm 66:9c8f0e3462fb 27 * relevant copyright in the software, without fee, provided that it
bogdanm 66:9c8f0e3462fb 28 * is used in conjunction with NXP Semiconductors microcontrollers. This
bogdanm 66:9c8f0e3462fb 29 * copyright, permission, and disclaimer notice must appear in all copies of
bogdanm 66:9c8f0e3462fb 30 * this code.
bogdanm 66:9c8f0e3462fb 31 **********************************************************************/
bogdanm 66:9c8f0e3462fb 32
bogdanm 66:9c8f0e3462fb 33 #ifndef __SYSTEM_LPC407x_8x_177x_8x_H
bogdanm 66:9c8f0e3462fb 34 #define __SYSTEM_LPC407x_8x_177x_8x_H
bogdanm 66:9c8f0e3462fb 35
bogdanm 66:9c8f0e3462fb 36 #ifdef __cplusplus
bogdanm 66:9c8f0e3462fb 37 extern "C" {
bogdanm 66:9c8f0e3462fb 38 #endif
bogdanm 66:9c8f0e3462fb 39
bogdanm 66:9c8f0e3462fb 40 #include <stdint.h>
bogdanm 66:9c8f0e3462fb 41
bogdanm 66:9c8f0e3462fb 42 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
bogdanm 66:9c8f0e3462fb 43 extern uint32_t PeripheralClock; /*!< Peripheral Clock Frequency (Pclk) */
bogdanm 66:9c8f0e3462fb 44 extern uint32_t EMCClock; /*!< EMC Clock */
bogdanm 66:9c8f0e3462fb 45 extern uint32_t USBClock; /*!< USB Frequency */
bogdanm 66:9c8f0e3462fb 46
bogdanm 66:9c8f0e3462fb 47
bogdanm 66:9c8f0e3462fb 48 /**
bogdanm 66:9c8f0e3462fb 49 * Initialize the system
bogdanm 66:9c8f0e3462fb 50 *
bogdanm 66:9c8f0e3462fb 51 * @param none
bogdanm 66:9c8f0e3462fb 52 * @return none
bogdanm 66:9c8f0e3462fb 53 *
bogdanm 66:9c8f0e3462fb 54 * @brief Setup the microcontroller system.
bogdanm 66:9c8f0e3462fb 55 * Initialize the System and update the SystemCoreClock variable.
bogdanm 66:9c8f0e3462fb 56 */
bogdanm 66:9c8f0e3462fb 57 extern void SystemInit (void);
bogdanm 66:9c8f0e3462fb 58
bogdanm 66:9c8f0e3462fb 59 /**
bogdanm 66:9c8f0e3462fb 60 * Update SystemCoreClock variable
bogdanm 66:9c8f0e3462fb 61 *
bogdanm 66:9c8f0e3462fb 62 * @param none
bogdanm 66:9c8f0e3462fb 63 * @return none
bogdanm 66:9c8f0e3462fb 64 *
bogdanm 66:9c8f0e3462fb 65 * @brief Updates the SystemCoreClock with current core Clock
bogdanm 66:9c8f0e3462fb 66 * retrieved from cpu registers.
bogdanm 66:9c8f0e3462fb 67 */
bogdanm 66:9c8f0e3462fb 68 extern void SystemCoreClockUpdate (void);
bogdanm 66:9c8f0e3462fb 69
bogdanm 66:9c8f0e3462fb 70 /*----------------------------------------------------------------------------
bogdanm 66:9c8f0e3462fb 71 Define clocks
bogdanm 66:9c8f0e3462fb 72 *----------------------------------------------------------------------------*/
bogdanm 66:9c8f0e3462fb 73 #define XTAL (12000000UL) /* Oscillator frequency */
bogdanm 66:9c8f0e3462fb 74 #define OSC_CLK ( XTAL) /* Main oscillator frequency */
bogdanm 66:9c8f0e3462fb 75 #define RTC_CLK ( 32768UL) /* RTC oscillator frequency */
bogdanm 66:9c8f0e3462fb 76 #define IRC_OSC (12000000UL) /* Internal RC oscillator frequency */
bogdanm 66:9c8f0e3462fb 77 #define WDT_OSC ( 500000UL) /* Internal WDT oscillator frequency */
bogdanm 66:9c8f0e3462fb 78
bogdanm 66:9c8f0e3462fb 79
bogdanm 66:9c8f0e3462fb 80
bogdanm 66:9c8f0e3462fb 81 /*
bogdanm 66:9c8f0e3462fb 82 //-------- <<< end of configuration section >>> ------------------------------
bogdanm 66:9c8f0e3462fb 83 */
bogdanm 66:9c8f0e3462fb 84
bogdanm 66:9c8f0e3462fb 85 #ifdef __cplusplus
bogdanm 66:9c8f0e3462fb 86 }
bogdanm 66:9c8f0e3462fb 87 #endif
bogdanm 66:9c8f0e3462fb 88
bogdanm 66:9c8f0e3462fb 89 #endif /* __SYSTEM_LPC407x_8x_177x_8x_H */