gpu frame buffer storage hardware, storage method, storage system and storage medium
A frame buffer and hardware technology, applied in the field of computer hardware modeling, can solve problems such as the inability to realize the optimal hardware structure of frame buffer storage and the imperfect hardware modeling of GPU frame buffer storage.
Active Publication Date: 2021-02-09
西安翔腾微电子科技有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, in the prior art, the modeling of GPU frame buffer storage hardware is still incomplete, and the optimal hardware structure for frame buffer storage cannot be realized
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0035] The embodiment of the present invention models the frame buffer storage hardware through the SystemC language and the transaction level modeling method, please refer to figure 1 , figure 1 A schematic structural diagram of a GPU frame buffer storage hardware based on SystemC and a TLM model provided for an embodiment of the present invention, including: an address verification unit, a data read unit, a data write unit, a data carrier unit, and a performance evaluation unit; Among them, the address verification unit is used to verify the read data address or write data address to obtain the verification result, and obtain the read area index or write area index according to the verification result; the read data unit connects the address The verification unit and the data carrier unit are used to read the first data from the data carrier unit according to the read area index and the read data address; the write data unit is connected to the address verification unit and ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to a GPU frame buffer storage hardware, a storage method, a storage system and a storage medium, wherein the storage hardware includes: an address checking unit for checking the read data address or the write data address to obtain the check result, and obtain the read area index or write area index according to the verification result; the read data unit is connected to the address verification unit and the data carrier unit, and is used for reading from the data carrier according to the read area index and the read data address Read the first data in the unit; write the data unit, connect the address verification unit and the data carrier unit, and write the second data to the data carrier unit according to the write area index and the write data address; the data carrier unit is used for A storage space is allocated, and the first data and the second data are stored in the storage space. The embodiment of the present invention solves the module function verification problem of the GPU frame buffer, and provides a reliable basis for realizing the optimal hardware structure stored in the frame buffer.
Description
technical field [0001] The invention belongs to the technical field of computer hardware modeling, and in particular relates to a GPU frame buffer storage hardware, a storage method, a storage system and a storage medium. Background technique [0002] GPU adopts a large number of computing units, has large-scale parallel computing capabilities, and provides a good operating platform for graphics processing and general parallel computing. [0003] At present, my country's GPU research and development capabilities are weak, and a large number of commercial GPU chips imported from abroad are used in display control systems in various fields. Especially in the field of military use, foreign imported commercial GPU chips have hidden dangers in safety, reliability, security, etc., and cannot meet the needs of the military environment; The key technologies of processors and the development of graphics processor chips are imminent. [0004] The frame buffer is a two-dimensional ar...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G11C7/00G06T1/60
CPCG06T1/60G11C7/00
Inventor 杨洋周艺璇李冲刘莎索高华潘彬
Owner 西安翔腾微电子科技有限公司