xeye_ atsu / Mbed 2 deprecated I2S_AIC23B_RiceGolomb

パラメータを適応変化させる事により圧縮率を向上させた動的ライス・ゴロム符号を利用した可逆圧縮方式。圧縮ソフト、圧縮率のMATLABシミュレーションは詳細はInterface誌2011年8月号に掲載されるRX62Nマイコン連動特集にて掲載予定。

Dependencies:   mbed

I2S_Example/system_LPC17xx.h@0:d920d64db582, 2011-03-30 (annotated)

Committer:
lynxeyed_atsu
Date:
Wed Mar 30 06:05:24 2011 +0000
Revision:
0:d920d64db582
alpha

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lynxeyed_atsu 0:d920d64db582 1 /**************************************************************************//**
lynxeyed_atsu 0:d920d64db582 2 * @file system_LPC17xx.h
lynxeyed_atsu 0:d920d64db582 3 * @brief CMSIS Cortex-M3 Device Peripheral Access Layer Header File
lynxeyed_atsu 0:d920d64db582 4 * for the NXP LPC17xx Device Series
lynxeyed_atsu 0:d920d64db582 5 * @version V1.02
lynxeyed_atsu 0:d920d64db582 6 * @date 08. September 2009
lynxeyed_atsu 0:d920d64db582 7 *
lynxeyed_atsu 0:d920d64db582 8 * @note
lynxeyed_atsu 0:d920d64db582 9 * Copyright (C) 2009 ARM Limited. All rights reserved.
lynxeyed_atsu 0:d920d64db582 10 *
lynxeyed_atsu 0:d920d64db582 11 * @par
lynxeyed_atsu 0:d920d64db582 12 * ARM Limited (ARM) is supplying this software for use with Cortex-M
lynxeyed_atsu 0:d920d64db582 13 * processor based microcontrollers. This file can be freely distributed
lynxeyed_atsu 0:d920d64db582 14 * within development tools that are supporting such ARM based processors.
lynxeyed_atsu 0:d920d64db582 15 *
lynxeyed_atsu 0:d920d64db582 16 * @par
lynxeyed_atsu 0:d920d64db582 17 * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
lynxeyed_atsu 0:d920d64db582 18 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
lynxeyed_atsu 0:d920d64db582 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
lynxeyed_atsu 0:d920d64db582 20 * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
lynxeyed_atsu 0:d920d64db582 21 * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
lynxeyed_atsu 0:d920d64db582 22 *
lynxeyed_atsu 0:d920d64db582 23 ******************************************************************************/
lynxeyed_atsu 0:d920d64db582 24
lynxeyed_atsu 0:d920d64db582 25
lynxeyed_atsu 0:d920d64db582 26 #ifndef __SYSTEM_LPC17xx_H
lynxeyed_atsu 0:d920d64db582 27 #define __SYSTEM_LPC17xx_H
lynxeyed_atsu 0:d920d64db582 28
lynxeyed_atsu 0:d920d64db582 29 #ifdef __cplusplus
lynxeyed_atsu 0:d920d64db582 30 extern "C" {
lynxeyed_atsu 0:d920d64db582 31 #endif
lynxeyed_atsu 0:d920d64db582 32
lynxeyed_atsu 0:d920d64db582 33 #include <stdint.h>
lynxeyed_atsu 0:d920d64db582 34
lynxeyed_atsu 0:d920d64db582 35 /** @addtogroup LPC17xx_System
lynxeyed_atsu 0:d920d64db582 36 * @{
lynxeyed_atsu 0:d920d64db582 37 */
lynxeyed_atsu 0:d920d64db582 38
lynxeyed_atsu 0:d920d64db582 39
lynxeyed_atsu 0:d920d64db582 40 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
lynxeyed_atsu 0:d920d64db582 41
lynxeyed_atsu 0:d920d64db582 42
lynxeyed_atsu 0:d920d64db582 43 /**
lynxeyed_atsu 0:d920d64db582 44 * Initialize the system
lynxeyed_atsu 0:d920d64db582 45 *
lynxeyed_atsu 0:d920d64db582 46 * @param none
lynxeyed_atsu 0:d920d64db582 47 * @return none
lynxeyed_atsu 0:d920d64db582 48 *
lynxeyed_atsu 0:d920d64db582 49 * @brief Setup the microcontroller system.
lynxeyed_atsu 0:d920d64db582 50 * Initialize the System and update the SystemCoreClock variable.
lynxeyed_atsu 0:d920d64db582 51 */
lynxeyed_atsu 0:d920d64db582 52 extern void SystemInit (void);
lynxeyed_atsu 0:d920d64db582 53
lynxeyed_atsu 0:d920d64db582 54 /**
lynxeyed_atsu 0:d920d64db582 55 * Update SystemCoreClock variable
lynxeyed_atsu 0:d920d64db582 56 *
lynxeyed_atsu 0:d920d64db582 57 * @param none
lynxeyed_atsu 0:d920d64db582 58 * @return none
lynxeyed_atsu 0:d920d64db582 59 *
lynxeyed_atsu 0:d920d64db582 60 * @brief Updates the SystemCoreClock with current core Clock
lynxeyed_atsu 0:d920d64db582 61 * retrieved from cpu registers.
lynxeyed_atsu 0:d920d64db582 62 */
lynxeyed_atsu 0:d920d64db582 63 extern void SystemCoreClockUpdate (void);
lynxeyed_atsu 0:d920d64db582 64 #ifdef __cplusplus
lynxeyed_atsu 0:d920d64db582 65 }
lynxeyed_atsu 0:d920d64db582 66 #endif
lynxeyed_atsu 0:d920d64db582 67
lynxeyed_atsu 0:d920d64db582 68 /**
lynxeyed_atsu 0:d920d64db582 69 * @}
lynxeyed_atsu 0:d920d64db582 70 */
lynxeyed_atsu 0:d920d64db582 71
lynxeyed_atsu 0:d920d64db582 72 #endif /* __SYSTEM_LPC17xx_H */