Specification for binary floating point arithmetic for microprocessor systems 微处理器系统二进制浮点算法规范
Which is the most efficient data type for such operations 类型执行大多数浮点算法,对浮点运算来说,这是最有效的数据类型。
The proposed algorithm transformation procedure from the float - point to fixed - point is discussed in chapter2 描述了浮点算法到定点算法的移植过程。
Real programmers scorn floating point arithmetic . the decimal point was invented for pansy bedwetters who are unable to think big 真正的程序员嘲笑浮点算法。小数点是为不会顺利思考的家伙发明的。
Many embedded applications have little or no need for floating - point arithmetic , and software emulation of powerpc floating - point instruction execution is usually more than adequate when it is needed 很多嵌入式应用程序很少或者根本不需要浮点算法,而当需要的时候,对powerpc浮点指令执行进行软件仿真就足够了。
This paper studies fpu ' s algorithm , data - path , control - path , and implements the integration of the powerpc603e system . this thesis mainly discusses the algorithms and the implementation of the floating point unit in the embedded powerpc603e microrpocessor 论文的研究工作包括: ?研究浮点算法,主要包括加减法、乘法、除法、开平方以及cordic ( coordinaterotationdigitalcomputer )算法。