44Binit.s注释 GET option.s 相当于c语言中的#i nclude "option.s" GET memcfg.s Interrupt Control 声明一些符号常量,这些符号常量和地址相应寄存器的地址对应 INTPND EQU 0x01e00004 指示中断请求状态寄存器 每一位代变一种中断请求具体表一种中断请参考44b0 spec
标签: option GET Interrupt Control
上传时间: 2014-01-07
上传用户:徐孺
** This source is free software you can redistribute it and/or ** modify it under the terms of the GNU General Public ** License as published by the Free Software Foundation either ** version 2 of the License, or (at your option) any later version.
标签: redistribute the software source
上传时间: 2013-12-18
上传用户:杜莹12345
This book provides a complete intermediate-level discussion of microcontroller programming using the C programming language. It covers both the adaptations to C necessary for targeting an embedded environment, and the common components of a successful development project. C is the language of choice for programming larger microcontrollers (MCU), those based on 32-bit cores. These parts are often derived from their general-purpose counterparts, and are both as complex and feature-rich. As a result, C (and C++) compilers are necessary and readily available for these MCUs. 是初学入们,嵌入式的好教材!@简单易懂
标签: intermediate-level microcontroller programming discussion
上传时间: 2013-12-18
上传用户:lo25643
Realizing an MP3 player with the LPC2148, using libmad and EFSL This Application Note describes how to integrate the libmad MPEG 1/2 layer 3 library and the Embedded File System Library EFSL in a LPC2148 device to realize MP3 player. The Keil MCB2140 board is used to test the application and the Rowley CrossStudio for ARM has been chosen as a reference tool-chain.
标签: Application Realizing describes player
上传时间: 2016-09-05
上传用户:moerwang
The P89LPC938 is a single-chip microcontroller, available in low cost packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices. Many system-level functions have been incorporated into the P89LPC938 in order to reduce component count, board space, and system cost.
标签: microcontroller single-chip available packages
上传时间: 2013-12-04
上传用户:远远ssad
Swarm intelligence is an innovative computational way to solving hard problems. This discipline is inspired by the behavior of social insects such as fish schools and bird flocks and colonies of ants, termites, bees and wasps. In general, this is done by mimicking the behavior of the biological creatures within their swarms and colonies.
标签: computational intelligence innovative discipline
上传时间: 2014-01-14
上传用户:小儒尼尼奥
使用C语言编写的一些操作FLOPPY DISK的函数,遵循ATA SPEC
上传时间: 2016-09-24
上传用户:恋天使569
迭代自适应Simpson,Lobatto积分 In almost every standard book on numerics quadrature algorithms like the adaptive Simpson or the adaptive Lobatto algorithm are presented in a recursive way. The benefit of the recursive programming is the compact and clear representation. However, recursive quadrature algorithms might be transformed into iterative quadrature algorithms without major modifications in the structure of the algorithm. We present iterative adaptive quadrature algorithm (adaptiveSimpson and adaptiveLobatto), which preserves the compactness and the clarity of the recursive algorithms (e.g. quad, quadv, and quadl). Our iterative algorithm provides a parallel calculation of the integration function, which leads to tremendous gain in run-time, in general. Our results suggest a general iterative and not a recursive implementation of adaptive quadrature formulas, once the programming language permits parallel access to the integration function. For details the attached PDF file Conrad_08.pdf.
上传时间: 2014-10-25
上传用户:xc216
Learn how to build a custom Linux® distribution to use in an embedded environment, in this case to drive a Technologic Systems TS-7800 single-board computer. In this tutorial, you learn about cross-compiling, the boot loader, file systems, the root file system, disk images, and the boot process, all with respect to the decisions you make as you re building the system and creating the distribution.
标签: distribution environment embedded custom
上传时间: 2013-12-23
上传用户:stella2015
This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details.
标签: distributed WARRANTY program WITHOUT
上传时间: 2013-12-02
上传用户:star_in_rain