assembler dung ngat, dung vsual c++ de quan ly chuong trinh, dua len vga, lcd, dung phim bam
標(biāo)簽： dung assembler chuong vsual
上傳時(shí)間： 2014-01-10
上傳用戶：皇族傳媒
Assembler source code for a AT90S2313 microcontroller used in an interface for reading, programming and bulk erasing serial flash of the ST25P16 and SP25P32 family used on the WGT624v3 Netgears Router.
標(biāo)簽： microcontroller programming Assembler for
上傳時(shí)間： 2013-12-07
上傳用戶：shawvi
XT_KeyBoard interface with 8951 using Assembler and Document for Key board delivered data details, Which will help to dvelope for any processor and controller interface.
標(biāo)簽： XT_KeyBoard Assembler interface delivered
上傳時(shí)間： 2014-01-09
上傳用戶：鳳臨西北
Source code in assembler for using interupts with atmega16 and creating an easy cronometer.
標(biāo)簽： cronometer assembler interupts creating
上傳時(shí)間： 2017-09-05
上傳用戶：yangbo69
西門子公司的DP/PA linker的gsd文件，通過(guò)對(duì)該gsd研究，可以對(duì)linker的工作原理有一定認(rèn)識(shí)
上傳時(shí)間： 2013-12-17
上傳用戶：邶刖
ATMEL的AVR單片機(jī)的集成環(huán)境匯編級(jí)開(kāi)發(fā)調(diào)試軟件，完全免費(fèi)。ATMEL AVR Studio集成開(kāi)發(fā)環(huán)境(IDE) ,包括了AVR Assembler編譯器、AVR Studio調(diào)試功能、AVR Prog串行、并行下載功能和JTAG ICE仿真等功能。它集匯編語(yǔ)言編譯、軟件仿真、芯片程序下載、芯片硬件仿真等一系列基礎(chǔ)功能，與任一款高級(jí)語(yǔ)言編譯器配合使用即可完高級(jí)語(yǔ)言的產(chǎn)品開(kāi)發(fā)調(diào)試。
上傳時(shí)間： 2013-07-28
上傳用戶：從此走出陰霾
·源碼公開(kāi)的MCS 51 單片機(jī)的宏匯編器 Macro Assembler of MCS MCS-51 micro controller Version 0.12 這是一個(gè)應(yīng)屆生寫的習(xí)作 盡管這個(gè)軟件A51 還未完全達(dá)到滿意的效果不過(guò)與Keil 公司的A51 配合起來(lái)使用還是不錯(cuò)的 公開(kāi)源碼和文檔的目的是希望能夠給一些愛(ài)好者作為學(xué)習(xí)編譯原理和C 程序設(shè)計(jì)的靶子同時(shí)也希望有更多的熱心人參與修改源碼直至
上傳時(shí)間： 2013-07-23
上傳用戶：xjz632
匯編器在微處理器的驗(yàn)證和應(yīng)用中舉足輕重，如何設(shè)計(jì)通用的匯編器一直是研究的熱點(diǎn)之一。本文提出了一種開(kāi)放式的匯編器系統(tǒng)設(shè)計(jì)思想，在匯編語(yǔ)言與機(jī)器語(yǔ)言間插入中間代碼CMDL（code mapping description language）語(yǔ)言，打破匯編語(yǔ)言與機(jī)器語(yǔ)言的直接映射關(guān)系，由此建立起一套描述匯編語(yǔ)言與機(jī)器語(yǔ)言的開(kāi)放式映射體系。基于此開(kāi)放式映射體系開(kāi)發(fā)了一套匯編器系統(tǒng)，具有較高層次上的通用性和可移植性。【關(guān)鍵詞】指令集，CMDL，匯編器，開(kāi)放式 Design of Retargetable Assembler System Liu Ling Feng Wen Nan Wang Ying Chun Jiang An Ping Ji Li Jiu IME of Peking University, 100871【摘要】An assembler plays a very important role in the field of microprocessor verifications and applications, thus how to build a retargetable assembler system has been a hotspot in this field for long time. This paper presents a new method about the retargetable assembler system design.It provides a kind of language CMDL, code mapping description language. During the process of assembling, assembler languages are firstly translated to CMDL, and then mapped to the machine codes. In an other word, CMDL is inserted between assembler languages and machine codes during the translation procedure. As a medium code, CMDL has a lot of features, such as high extraction, strong descript capabilities. It can describe almost all attributes of assembler languages. By breaking the direct mapping relationship between assembler languages and machine codes, the complexities of machine codes are hided to the users, therefore, the new retargetable assembler system has higher retargetable level by converting the mapping from assembler languages and machine codes to assembler languages and CMDL, and implementationof it becomes easier. Based on the new mapping system structure, a retargetable assemblersystem is developed. It proved the whole system has good retargetability and implantability.【關(guān)鍵詞】instruction set, symbol table, assembler, lexical analysis, retargetability
上傳時(shí)間： 2013-10-10
上傳用戶：meiguiweishi
The C500 microcontroller family usually provides only one on-chip synchronous serialchannel (SSC). If a second SSC is required, an emulation of the missing interface mayhelp to avoid an external hardware solution with additional electronic components.The solution presented in this paper and in the attached source files emulates the mostimportant SSC functions by using optimized SW routines with a performance up to 25KBaud in Slave Mode with half duplex transmission and an overhead less than 60% atSAB C513 with 12 MHz. Due to the implementation in C this performance is not the limitof the chip. A pure implementation in assembler will result in a strong reduction of theCPU load and therefore increase the maximum speed of the interface. In addition,microcontrollers like the SAB C505 will speed up the interface by a factor of two becauseof an optimized architecture compared with the SAB C513.Moreover, this solution lays stress on using as few on-chip hardware resources aspossible. A more excessive consumption of those resources will result in a highermaximum speed of the emulated interface.Due to the restricted performance of an 8 bit microcontroller a pin compatible solution isprovided only; the internal register based programming interface is replaced by a set ofsubroutine calls.The attached source files also contain a test shell, which demonstrates how to exchangeinformation between an on-chip HW-SSC and the emulated SW-SSC via 5 external wiresin different operation modes. It is based on the SAB C513 (Siemens 8 bit microcontroller).A table with load measurements is presented to give an indication for the fraction of CPUperformance required by software for emulating the SSC.
標(biāo)簽： synchronous Emulating serial
上傳時(shí)間： 2014-01-31
上傳用戶：z1191176801
AVR高速嵌入式單片機(jī)原理與應(yīng)用(修訂版)詳細(xì)介紹ATMEL公司開(kāi)發(fā)的AVR高速嵌入式單片機(jī)的結(jié)構(gòu)；講述AVR單片機(jī)的開(kāi)發(fā)工具和集成開(kāi)發(fā)環(huán)境（IDE）,包括Studio調(diào)試工具、AVR單片機(jī)匯編器和單片機(jī)串行下載編程；學(xué)習(xí)指令系統(tǒng)時(shí),每條指令均有實(shí)例,邊學(xué)習(xí)邊調(diào)試,使學(xué)習(xí)者看得見(jiàn)指令流向及操作結(jié)果,真正理解每條指令的功能及使用注意事項(xiàng)；介紹AVR系列多種單片機(jī)功能特點(diǎn)、實(shí)用程序設(shè)計(jì)及應(yīng)用實(shí)例；作為提高篇,講述簡(jiǎn)單易學(xué)、適用AVR單片機(jī)的高級(jí)語(yǔ)言BASCOMAVR及ICC AVR C編譯器。 AVR高速嵌入式單片機(jī)原理與應(yīng)用(修訂版) 目錄 第一章ATMEL單片機(jī)簡(jiǎn)介1.1ATMEL公司產(chǎn)品的特點(diǎn)11.2AT90系列單片機(jī)簡(jiǎn)介21.3AT91M系列單片機(jī)簡(jiǎn)介2第二章AVR單片機(jī)系統(tǒng)結(jié)構(gòu)2.1AVR單片機(jī)總體結(jié)構(gòu)42.2AVR單片機(jī)中央處理器CPU62.2.1結(jié)構(gòu)概述72.2.2通用寄存器堆92.2.3X、Y、Z寄存器92.2.4ALU運(yùn)算邏輯單元92.3AVR單片機(jī)存儲(chǔ)器組織102.3.1可下載的Flash程序存儲(chǔ)器102.3.2內(nèi)部和外部的SRAM數(shù)據(jù)存儲(chǔ)器102.3.3EEPROM數(shù)據(jù)存儲(chǔ)器112.3.4存儲(chǔ)器訪問(wèn)和指令執(zhí)行時(shí)序112.3.5I/O存儲(chǔ)器132.4AVR單片機(jī)系統(tǒng)復(fù)位162.4.1復(fù)位源172.4.2加電復(fù)位182.4.3外部復(fù)位192.4.4看門狗復(fù)位192.5AVR單片機(jī)中斷系統(tǒng)202.5.1中斷處理202.5.2外部中斷232.5.3中斷應(yīng)答時(shí)間232.5.4MCU控制寄存器 MCUCR232.6AVR單片機(jī)的省電方式242.6.1休眠狀態(tài)242.6.2空閑模式242.6.3掉電模式252.7AVR單片機(jī)定時(shí)器／計(jì)數(shù)器252.7.1定時(shí)器／計(jì)數(shù)器預(yù)定比例器252.7.28位定時(shí)器／計(jì)數(shù)器0252.7.316位定時(shí)器／計(jì)數(shù)器1272.7.4看門狗定時(shí)器332.8AVR單片機(jī)EEPROM讀／寫訪問(wèn)342.9AVR單片機(jī)串行接口352.9.1同步串行接口 SPI352.9.2通用串行接口 UART402.10AVR單片機(jī)模擬比較器452.10.1模擬比較器452.10.2模擬比較器控制和狀態(tài)寄存器ACSR462．11AVR單片機(jī)I/O端口472.11.1端口A472.11.2端口 B482.11.3端口 C542.11.4端口 D552.12AVR單片機(jī)存儲(chǔ)器編程612.12.1編程存儲(chǔ)器鎖定位612.12.2熔斷位612.12.3芯片代碼612.12.4編程 Flash和 EEPROM612.12.5并行編程622.12．6串行下載662.12.7可編程特性67第三章AVR單片機(jī)開(kāi)發(fā)工具3.1AVR實(shí)時(shí)在線仿真器ICE200693.2JTAG ICE仿真器693.3AVR嵌入式單片機(jī)開(kāi)發(fā)下載實(shí)驗(yàn)器SL?AVR703.4AVR集成開(kāi)發(fā)環(huán)境(IDE)753.4.1AVR Assembler編譯器753.4.2AVR Studio773.4.3AVR Prog783.5SL?AVR系列組態(tài)開(kāi)發(fā)實(shí)驗(yàn)系統(tǒng)793.6SL?AVR*.ASM源文件說(shuō)明81第四章AVR單片機(jī)指令系統(tǒng)4.1指令格式844.1.1匯編指令844.1.2匯編器偽指令844.1.3表達(dá)式874.2尋址方式894.3數(shù)據(jù)操作和指令類型924.3.1數(shù)據(jù)操作924.3.2指令類型924.3.3指令集名詞924.4算術(shù)和邏輯指令934.4.1加法指令934.4.2減法指令974.4.3乘法指令1014.4.4取反碼指令1014.4.5取補(bǔ)指令1024.4.6比較指令1034.4.7邏輯與指令1054.4.8邏輯或指令1074.4.9邏輯異或指令1104.5轉(zhuǎn)移指令1114.5.1無(wú)條件轉(zhuǎn)移指令1114.5.2條件轉(zhuǎn)移指令1144.6數(shù)據(jù)傳送指令1354.6.1直接數(shù)據(jù)傳送指令1354.6.2間接數(shù)據(jù)傳送指令1374.6.3從程序存儲(chǔ)器直接取數(shù)據(jù)指令1444.6.4I／O口數(shù)據(jù)傳送指令1454.6.5堆棧操作指令1464.7位指令和位測(cè)試指令1474.7.1帶進(jìn)位邏輯操作指令1474.7.2位變量傳送指令1514.7.3位變量修改指令1524.7.4其它指令1614.8新增指令（新器件）1624.8.1EICALL-- 延長(zhǎng)間接調(diào)用子程序1624.8.2EIJMP--擴(kuò)展間接跳轉(zhuǎn)1634.8.3ELPM--擴(kuò)展裝載程序存儲(chǔ)器1644.8.4ESPM--擴(kuò)展存儲(chǔ)程序存儲(chǔ)器1644.8.5FMUL--小數(shù)乘法1664.8.6FMULS--有符號(hào)數(shù)乘法1664.8.7FMULSU--有符號(hào)小數(shù)和無(wú)符號(hào)小數(shù)乘法1674.8.8MOVW--拷貝寄存器字1684.8.9MULS--有符號(hào)數(shù)乘法1694.8.10MULSU--有符號(hào)數(shù)與無(wú)符號(hào)數(shù)乘法1694.8.11SPM--存儲(chǔ)程序存儲(chǔ)器170 第五章AVR單片機(jī)AT90系列5.1AT90S12001725.1.1特點(diǎn)1725.1.2描述1735.1.3引腳配置1745.1.4結(jié)構(gòu)縱覽1755.2AT90S23131835.2.1特點(diǎn)1835.2.2描述1845.2.3引腳配置1855.3ATmega8/8L1855.3.1特點(diǎn)1865.3.2描述1875.3.3引腳配置1895.3.4開(kāi)發(fā)實(shí)驗(yàn)工具1905.4AT90S2333/44331915.4.1特點(diǎn)1915.4.2描述1925.4.3引腳配置1945.5AT90S4414/85151955.5.1特點(diǎn)1955.5.2AT90S4414和AT90S8515的比較1965.5.3引腳配置1965.6AT90S4434/85351975.6.1特點(diǎn)1975.6.2描述1985.6.3AT90S4434和AT90S8535的比較1985.6.4引腳配置2005.6.5AVR RISC結(jié)構(gòu)2015.6.6定時(shí)器/計(jì)數(shù)器2125.6.7看門狗定時(shí)器 2175.6.8EEPROM讀/寫2175.6.9串行外設(shè)接口SPI2175.6.10通用串行接口UART2175.6.11模擬比較器 2175.6.12模數(shù)轉(zhuǎn)換器2185.6.13I/O端口2235.7ATmega83/1632285.7.1特點(diǎn)2285.7.2描述2295.7.3ATmega83與ATmega163的比較2315.7.4引腳配置2315.8ATtiny10/11/122325.8.1特點(diǎn)2325.8.2描述2335.8.3引腳配置2355.9ATtiny15/L2375.9.1特點(diǎn)2375.9.2描述2375.9.3引腳配置2395 .10ATmega128/128L2395.10.1特點(diǎn)2405.10.2描述2415.10.3引腳配置2435.10.4開(kāi)發(fā)實(shí)驗(yàn)工具2455.11ATmega1612465.11.1特點(diǎn)2465.11.2描述2475.11.3引腳配置2475.12AVR單片機(jī)替代MCS51單片機(jī)249第六章實(shí)用程序設(shè)計(jì)6．1程序設(shè)計(jì)方法2506.1.1程序設(shè)計(jì)步驟2506．1．2程序設(shè)計(jì)技術(shù)2506.2應(yīng)用程序舉例2516.2.1內(nèi)部寄存器和位定義文件2516.2.2訪問(wèn)內(nèi)部 EEPROM2546.2.3數(shù)據(jù)塊傳送2546.2.4乘法和除法運(yùn)算應(yīng)用一2556.2.5乘法和除法運(yùn)算應(yīng)用二2556.2.616位運(yùn)算2556.2.7BCD運(yùn)算2556.2.8冒泡分類算法2556.2.9設(shè)置和使用模擬比較器2556.2.10半雙工中斷方式UART應(yīng)用一2556.2.11半雙工中斷方式UART應(yīng)用二2566.2.128位精度A／D轉(zhuǎn)換器2566.2.13裝載程序存儲(chǔ)器2566.2.14安裝和使用相同模擬比較器2566.2.15CRC程序存儲(chǔ)的檢查2566.2.164×4鍵區(qū)休眠觸發(fā)方式2576.2.17多工法驅(qū)動(dòng)LED和4×4鍵區(qū)掃描2576.2.18I2C總線2576.2.19I2C工作2586.2.20SPI軟件2586.2.21驗(yàn)證SLAVR實(shí)驗(yàn)器及AT90S1200的口功能12596.2.22驗(yàn)證SLAVR實(shí)驗(yàn)器及AT90S1200的口功能22596.2.23驗(yàn)證SLAVR實(shí)驗(yàn)器及具有DIP40封裝的口功能第七章AVR單片機(jī)的應(yīng)用7.1通用延時(shí)子程序2607.2簡(jiǎn)單I/O口輸出實(shí)驗(yàn)2667.2.1SLAVR721.ASM 2667.2.2SLAVR722.ASM2677.2.3SLAVR723.ASM2687.2.4SLAVR724.ASM2707.2.5SLAVR725.ASM2717.2.6SLAVR726.ASM2727.2.7SLAVR727.ASM2737.3綜合程序2747.3.1LED/LCD/鍵盤掃描綜合程序2747.3.2LED鍵盤掃描綜合程序2757.3.3在LED上實(shí)現(xiàn)字符8的循環(huán)移位顯示程序2757.3.4電腦放音機(jī)2777.3.5鍵盤掃描程序2857.3.6十進(jìn)制計(jì)數(shù)顯示2867.3.7廉價(jià)的A/D轉(zhuǎn)換器2897.3.8高精度廉價(jià)的A/D轉(zhuǎn)換器2947.3.9星星燈2977.3.10按鈕猜數(shù)程序2987.3.11漢字的輸入3047.4復(fù)雜實(shí)用程序3067.4.110位A/D轉(zhuǎn)換3067.4.2步進(jìn)電機(jī)控制程序3097.4.3測(cè)脈沖寬度3127.4.4LCD顯示8字循環(huán)3187.4.5LED電腦時(shí)鐘3247.4.6測(cè)頻率3307.4.7測(cè)轉(zhuǎn)速3327.4.8AT90S8535的A/D轉(zhuǎn)換334第八章BASCOMAVR的應(yīng)用8.1基于高級(jí)語(yǔ)言BASCOMAVR的單片機(jī)開(kāi)發(fā)平臺(tái)3408.2BASCOMAVR軟件平臺(tái)的安裝與使用3418.3AVR I/O口的應(yīng)用3458.3.1LED發(fā)光二極管的控制3458.3.2簡(jiǎn)易手控廣告燈3468.3.3簡(jiǎn)易電腦音樂(lè)放音機(jī)3478.4LCD顯示器3498.4.1標(biāo)準(zhǔn)LCD顯示器的應(yīng)用3498.4.2簡(jiǎn)單游戲機(jī)--按鈕猜數(shù)3518.5串口通信UART3528.5.1AVR系統(tǒng)與PC的簡(jiǎn)易通信3538.5.2PC控制的簡(jiǎn)易廣告燈3548.6單總線接口和溫度計(jì)3568.7I2C總線接口和簡(jiǎn)易IC卡讀寫器359第九章ICC AVR C編譯器的使用9.1ICC AVR的概述3659.1.1介紹ImageCraft的ICC AVR3659.1.2ICC AVR中的文件類型及其擴(kuò)展名3659.1.3附注和擴(kuò)充3669.2ImageCraft的ICC AVR編譯器安裝3679.2.1安裝SETUP.EXE程序3679.2.2對(duì)安裝完成的軟件進(jìn)行注冊(cè)3679.3ICC AVR導(dǎo)游3689.3.1起步3689.3.2C程序的剖析3699.4ICC AVR的IDE環(huán)境3709.4.1編譯一個(gè)單獨(dú)的文件3709.4.2創(chuàng)建一個(gè)新的工程3709.4.3工程管理3719.4.4編輯窗口3719.4.5應(yīng)用構(gòu)筑向?qū)?719.4.6狀態(tài)窗口3719.4.7終端仿真3719.5C庫(kù)函數(shù)與啟動(dòng)文件3729.5.1啟動(dòng)文件3729.5.2常用庫(kù)函數(shù)3729.5.3字符類型庫(kù)3739.5.4浮點(diǎn)運(yùn)算庫(kù)3749.5.5標(biāo)準(zhǔn)輸入/輸出庫(kù)3759.5.6標(biāo)準(zhǔn)庫(kù)和內(nèi)存分配函數(shù)3769.5.7字符串函數(shù)3779.5.8變量參數(shù)函數(shù)3799.5.9堆棧檢查函數(shù)3799.6AVR硬件訪問(wèn)的編程3809.6.1訪問(wèn)AVR的底層硬件3809.6.2位操作3809.6.3程序存儲(chǔ)器和常量數(shù)據(jù)3819.6.4字符串3829.6.5堆棧3839.6.6在線匯編3839.6.7I/O寄存器3849.6.8絕對(duì)內(nèi)存地址3849.6.9C任務(wù)3859.6.10中斷操作3869.6.11訪問(wèn)UART3879.6.12訪問(wèn)EEPROM3879.6.13訪問(wèn)SPI3889.6.14相對(duì)轉(zhuǎn)移/調(diào)用的地址范圍3889.6.15C的運(yùn)行結(jié)構(gòu)3889.6.16匯編界面和調(diào)用規(guī)則3899.6.17函數(shù)返回非整型值3909.6.18程序和數(shù)據(jù)區(qū)的使用3909.6.19編程區(qū)域3919.6.20調(diào)試3919.7應(yīng)用舉例*3929.7.1讀/寫口3929.7.2延時(shí)函數(shù)3929.7.3讀/寫EEPROM3929.7.4AVR的PB口變速移位3939.7.5音符聲程序3939.7.68字循環(huán)移位顯示程序3949.7.7鋸齒波程序3959.7.8正三角波程序3969.7.9梯形波程序396附錄1AT89系列單片機(jī)簡(jiǎn)介398附錄2AT94K系列現(xiàn)場(chǎng)可編程系統(tǒng)標(biāo)準(zhǔn)集成電路401附錄3指令集綜合404附錄4AVR單片機(jī)選型表408參 考 文 獻(xiàn)412
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