| 发明名称 | Micro-coded transcendental instruction execution | ||
| 摘要 | A method for graphics processing includes generating one or more transcendental instructions in a graphics processing unit (GPU). Micro-code is formed for processing the one or more transcendental instructions in the GPU. The micro-code is processed using an iterative process including cubic interpolation and an evaluation of a cubic polynomial. | ||
| 申请公布号 | US9471305(B2) | 申请公布日期 | 2016.10.18 |
| 申请号 | US201414458145 | 申请日期 | 2014.08.12 |
| 申请人 | Samsung Electronics Co., Ltd. | 发明人 | Alsup Mitchell |
| 分类号 | G06F7/57;G06F1/03;G06T15/00;G06F9/30;G06T1/20;G06T3/40 | 主分类号 | G06F7/57 |
| 代理机构 | Sherman IP LLP | 代理人 | Sherman IP LLP ;Sherman Kenneth L.;Laut Steven |
| 主权项 | 1. A method for graphics processing comprising: obtaining at least one transcendental instruction in a graphics processing unit (GPU); forming micro-code for processing the at least one transcendental instruction in a shader data path in the GPU, wherein the micro-code supplies a clock cycle number; and processing the micro-code based on the clock cycle number and an index to a first table using an iterative process including cubic interpolation and an evaluation of a cubic polynomial. | ||
| 地址 | Suwon-si KR | ||