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51jianyijisuanqi
- 这是一个用51单片机实现的能进行浮点运算(包括浮点乘法,除法等)的计算器-This is a use of the MCS-51 microcontroller capable of floating-point operations (including floating point multiplication, division, etc.) Calculator
Float
- 单片机浮点运算子程序,使用C51编程,可分别得到整数部分和小数部分,数据存储长度为4字节.-SCM floating point routines, the use of C51 programming, respectively integral part and be part of a minority, data storage for 4-byte length.
Floating_Number
- 这是一个模拟单片机的要求,在cpu不支持浮点运算的情况下.计算精确的浮点数.本算法是把输入的字符串变成IEE754标准运算(如果要提高精确度的话,很方便).在运算过程只运用了移位,和加减运算.-This is a simulation of the single-chip microcomputer, the cpu does not support floating-point operations circumstances. th
intToFloat
- 将int类型数据转化为float型。对于没有浮点运算器的平台非常适合。-will int data type conversion to float type. For no floating point unit is suitable for the platform.
fpu
- 利用FPGA实现浮点运算的verilog代码 希望能够给需要做这方面研究的同仁有所帮助-use FPGA floating-point operations verilog code hope to be able to do this to the need for research in the Tongren help
FtoI
- 一个浮点数和整数互相转换的测试程序, 不依赖于浮点库, 效率高,适合移植于单片机.-an integer and float transferable test procedure is not dependent on the floating-point, high efficiency, MCU suitable for transplant.
80c196_FP98
- 运行于80C196上的浮点运算程序asm-running on the 80C196 on the floating-point operations procedures asm2
MCS-51danpianjishiyongzichengxu
- MCS-51单片机实用子程序库 (一) MCS-51定点运算子程序库及其使用说明 (二) MCS-51 浮点运算子程序库及其使用说明-MCS-51 microcontroller practical subroutine library (1) MCS-51-point computation and use of the subroutine (2) MCS-51 floating-point operations and
2254816645
- 二进制浮点运算,用51汇编语言编写的,适合于51汇编语言的学习者-binary floating-point operations, and 51 written in assembly language, suitable for 51 assembly language learners
fpu
- NIOS嵌入系统下硬件浮点指令单元加减乘除程序,已验证通过-NIOS embedded system hardware floating-point instruction unit calculation procedure has been verified through
myfloatk
- 纯C写的48位软件模拟浮点运算,可移植 测试版,V0.0000.01 需进一步测试及优化-Written in pure C software simulation of 48 floating-point operations can be transplanted beta, V0.0000.01 need further testing and optimization
ARM20064414343
- · 寄存器和处理器模式(26-bit 体系) · 寄存器和处理器模式(32-bit 体系) · 程序状态寄存器和操纵它的指令 · 寄存器装载和存储指令 · 算术和逻辑指令 · 移位操作 · 乘法指令 · 比较指令 · 分支指令 · 条件执行 · 软件中断指令 · APCS (ARM 过程调用标准) · 编写安全的 32-bit 代码的基本规则 · IEEE 浮点指令 · 汇编器伪指
51
- 51单片机子程序 定点运算子程序库 浮点运算子程序库-51 single-chip fixed-point computation subroutine subroutine library subroutine library floating-point operations
mul8
- ieee公布的标准8位浮点乘法器,可综合。采用标准算法。-ieee the standards published by the eight floating-point multipliers, can be integrated. The use of standard algorithm.
ten
- 定点十进制数转为二进制浮点操作数 入口:定点十进制整数在 R1,R2,R3中,其中R1为高字节 [如1: R1=00H,R2=00H,R3=01H] 定点十进制小数在 R4,R5,R6,R7中,其中R4为高位字 [如0.1: R4=10H,R5=00H,R6=00H,R7=00H] 数符为7BH位,0表正,1表负 出口: R4,R5,R6,R7.其中R4为阶码,R5,R6,R7为尾数-Fixed-po
float
- 我们组成原理课上的一个作业,定点与浮点运算间的转换,功能实现了,但还不是很完美,以后再慢慢改-We formed a principle of class operations, fixed-point floating-point operations and inter-conversion functions, but is not very perfect, later changed slowly
float
- 计算机组成原理课程设计,定点运算仿真浮点运算。-Principles of Computer Organization curriculum design, fixed-point simulation computing floating-point operations.
111000111000
- 计算机组成原理 .有试验报告 程序可以完成由定点运算实现浮点运算,根据用户的输入和运算符的选择进行相应的操作,并能对用户的错误输入给出提示信息,并且在用户选择连续操作时可以无需重启程序,多次连续运算。有该程序可以方便地实现加、减、乘、除操作,并且如果想加入新的操作也十分方便(程序是分模快设计的应而可以很方便地实现功能的扩充);同时程序的各个功能部分都给出了详细的注释,清晰易懂,方便修改、增进-Principles of Computer
dingtofu
- 小数在计算机内有两种表现形式定点数和浮点数。在定点机中,由于小数点的位置固定不变,以此当机器处理的数不是纯小数或纯整数的时候,必须乘上一个比例因子,否则会产生“溢出”。而实际上计算机处理的数不一定是纯小数或纯整数,而且有些数据的数值范围相差很大,不能直接用定点小数或定点整数表示,必须用浮点数来表示。浮点数的表示精度要比定点数高的多。要求用定点运算来仿真浮点运算,用定点数运算的思想去实现浮点数的运算。-Decimals in the co
cf_fp_mul
- 浮点型的乘法器,采用VHDL语言描述浮点型的乘法器,文中包含测试文件-Floating-point type multiplier using VHDL language to describe the type floating-point multiplier, the text included in the test document