| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress increase in a circuit scale of a display list analysis system and complexity thereof while suppressing increase in size of a display list used in three-dimensional drawing. <P>SOLUTION: A display list analysis part 4a sequentially analyzes the display list 6 issued by a CPU (Central Processing Unit) 1, and sequentially outputs an instruction to an image processing part 4b based on an analysis result thereof. The analysis part 4a acquires a 3D command list 10 read from a CGROM 3 in a jump portion including a jump instruction in the display list 6 via a CG bus 8 different from a CPU bus 7, analyzes it as a part of the display list 6. <P>COPYRIGHT: (C)2010,JPO&INPIT |
