资源简介
LD3320语音识别模块有语音识别和mp3播放的功能,程序实现的是语音识别功能,控制器是stm32f103,采用硬件SPI实现通信。

代码片段和文件信息
/******************************************************************************
* @file: core_cm3.c
* @purpose: CMSIS Cortex-M3 Core Peripheral Access layer Source File
* @version: V1.10
* @date: 24. Feb. 2009
*----------------------------------------------------------------------------
*
* Copyright (C) 2009 ARM Limited. All rights reserved.
*
* ARM Limited (ARM) is supplying this software for use with Cortex-Mx
* processor based microcontrollers. This file can be freely distributed
* within development tools that are supporting such ARM based processors.
*
* THIS SOFTWARE IS PROVIDED “AS IS“. NO WARRANTIES WHETHER EXPRESS IMPLIED
* OR STATUTORY INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
* ARM SHALL NOT IN ANY CIRCUMSTANCES BE LIABLE FOR SPECIAL INCIDENTAL OR
* CONSEQUENTIAL DAMAGES FOR ANY REASON WHATSOEVER.
*
******************************************************************************/
#include
/* define compiler specific symbols */
#if defined ( __CC_ARM )
#define __ASM __asm /*!< asm keyword for armcc */
#define __INLINE __inline /*!< inline keyword for armcc */
#elif defined ( __ICCARM__ )
#define __ASM __asm /*!< asm keyword for iarcc */
#define __INLINE inline /*!< inline keyword for iarcc. Only avaiable in High optimization mode! */
#define __nop __no_operation /*!< no operation intrinsic in iarcc */
#elif defined ( __GNUC__ )
#define __ASM asm /*!< asm keyword for gcc */
#define __INLINE inline /*!< inline keyword for gcc */
#endif
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
/**
* @brief Return the Process Stack Pointer
*
* @param none
* @return uint32_t ProcessStackPointer
*
* Return the actual process stack pointer
*/
__ASM uint32_t __get_PSP(void)
{
mrs r0 psp
bx lr
}
/**
* @brief Set the Process Stack Pointer
*
* @param uint32_t Process Stack Pointer
* @return none
*
* Assign the value ProcessStackPointer to the MSP
* (process stack pointer) Cortex processor register
*/
__ASM void __set_PSP(uint32_t topOfProcStack)
{
msr psp r0
bx lr
}
/**
* @brief Return the Main Stack Pointer
*
* @param none
* @return uint32_t Main Stack Pointer
*
* Return the current value of the MSP (main stack pointer)
* Cortex processor register
*/
__ASM uint32_t __get_MSP(void)
{
mrs r0 msp
bx lr
}
/**
* @brief Set the Main Stack Pointer
*
* @param uint32_t Main Stack Pointer
* @return none
*
* Assign the value mainStackPointer to the MSP
* (main stack pointer) Cortex processor register
*/
__ASM void __set_MSP(uint32_t mainStackP
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2013-08-18 16:34 ASR(ultimate)\
文件 58358 2013-07-29 11:07 ASR(ultimate)\ASR.plg
文件 152932 2013-08-18 16:34 ASR(ultimate)\ASR.uvopt
文件 16662 2013-07-31 10:46 ASR(ultimate)\ASR.uvproj
文件 7791 2013-08-18 16:34 ASR(ultimate)\ASR_Target 1.dep
文件 152942 2013-08-04 18:10 ASR(ultimate)\ASR_uvopt.bak
文件 16635 2013-07-30 11:27 ASR(ultimate)\ASR_uvproj.bak
文件 497 2013-07-31 13:01 ASR(ultimate)\Jli
文件 71948 2013-07-31 13:02 ASR(ultimate)\Jli
文件 578 2013-07-31 10:22 ASR(ultimate)\Jli
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\CM3\
文件 16249 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\core_cm3.c
文件 42077 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\core_cm3.h
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\CM3\startup\
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\CM3\startup\arm\
文件 15872 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\arm\startup_stm32f10x_hd.s
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\CM3\startup\gcc\
文件 16437 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\gcc\startup_stm32f10x_hd.c
文件 12790 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\gcc\startup_stm32f10x_ld.c
文件 13104 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\gcc\startup_stm32f10x_md.c
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\CM3\startup\iar\
文件 16573 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\iar\startup_stm32f10x_hd.s
文件 12001 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\iar\startup_stm32f10x_ld.s
文件 12492 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\startup\iar\startup_stm32f10x_md.s
文件 530869 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\stm32f10x.h
文件 24166 2011-07-07 17:13 ASR(ultimate)\Libraries\CM3\system_stm32f10x.c
文件 2158 2009-04-06 10:30 ASR(ultimate)\Libraries\CM3\system_stm32f10x.h
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\STM32F10x_StdPeriph_Driver\
目录 0 2013-07-31 22:02 ASR(ultimate)\Libraries\STM32F10x_StdPeriph_Driver\inc\
文件 10076 2010-06-25 23:03 ASR(ultimate)\Libraries\STM32F10x_StdPeriph_Driver\inc\misc.h
............此处省略106个文件信息
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