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Rev Log message Author Age Path
87 jguarin2002 5259d 03h /
86 Now yu.vhd is the ray generator. Yu synthesize x+,x-,y,z+,z- jguarin2002 5295d 20h /
85 Added Decimal Fix jguarin2002 5297d 00h /
84 - Code split into 3 process:
1. Address Control.
2. Counter Control.
3. Integration Control.		 jguarin2002 5297d 00h /
83 The real credit. jguarin2002 5304d 06h /
82 The real credit. jguarin2002 5304d 06h /
81 Some credits....... jguarin2002 5304d 06h /
80 The Unitary Ray Set generator.

It has a delay of 5 clocks to start pushing out rays. You can put the device on hold by setting 0 the ena input. A better documentation is yet to be written.		 jguarin2002 5306d 06h /
79 urs : unitary ray set.

This is the rtl to synthesize the unitary vector set that represents the rays shot throughout the screen.		 jguarin2002 5306d 08h /
78 Parameterized RTL. jguarin2002 5307d 05h /
77 + The Unitary Ray Set, Y component synthesizing circuit. Produces the Y component curve. Using a 2Kybtes memory in order to store Y' derivate function, and using it to integrate and obtain the Y+Yo curve. jguarin2002 5307d 06h /
76 Rom memory with the initial unitary ray set Y component jguarin2002 5308d 06h /
75 + Optimized fitting values. jguarin2002 5311d 02h /
74 stupid typo.... jguarin2002 5311d 03h /
73 + GPL License Added..... jguarin2002 5311d 03h /
72 + Optimized in size.
+ Added the GPL license (which is mandatory!)
+ Added a minimal explanation of how to use the RTL.		 jguarin2002 5311d 03h /
71 Well this is not going to be needed any more. jguarin2002 5311d 04h /
70 Ray Traversal Unitary Vector Component Z in A(7,10) fixed format. The output is the 10 bits of the decimal part.

ok.		 jguarin2002 5313d 03h /
69 Sqrt Error : around 6 %.
Great!		 jguarin2002 5313d 17h /
68 A 4 pipe x 1 clock, square root of variable width from 4 to 4n.

SOOOOOO Beta.		 jguarin2002 5313d 19h /

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