OpenCores
URL https://opencores.org/ocsvn/jart/jart/trunk

Subversion Repositories jart

[/] - Rev 66

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
66 mistypings... jguarin2002 5383d 11h /
65 The Sphere register block RTL's. jguarin2002 5383d 11h /
64 Sphere Register Block now supported.

The sphere register block has 6 modes of operation:

1. OP1, SZALFA: In this mode we summon out from the register block ONE sphere tuple: Position X,Y,Z and sphere K, per enabled clock cycle. Size of the register allows 4096
spheres.

2. OP1, SZBETA: Same as the above but the allowed spheres are 2048.

3. OP2, SZALFA: In this mode we summon out from the register block TWO spheres tuples: Position X,Y,Z and sphere K, per enabled clock cycle. Size of the register allows 4096
spheres.

4. OP2, SZBETA: Same as the above but the allowed spheres are 2048.

5. OP4, SZALFA: In this mode we summon out from the register block FOUR sphere tuples: Position X,Y,Z and sphere K, per enabled clock cycle. Size of the register allows 4096
spheres.

6. OP4, SZBETA: Same as the above but the allowed spheres are 2048.
jguarin2002 5383d 11h /
63 By default dont register the V output. jguarin2002 5383d 11h /
62 Minor corrections, cuts and additions. jguarin2002 5384d 14h /
61 Code corrections and few port additions. jguarin2002 5384d 14h /
60 Some K or VD bits are getting are inverted at the exit....

I check the rtl net viewer, and the circuit compiled is quite strange nor correspondant....
jguarin2002 5385d 05h /
59 scanFF syntax error. jguarin2002 5386d 10h /
58 Add the scanff component declaration. jguarin2002 5386d 10h /
57 RS232 Serial interface aimed to work at 460,8 kbps. jguarin2002 5386d 11h /
56 A Scan Out flip flop used by the dComparisonCell. jguarin2002 5386d 11h /
55 A grid composed by rows of cells:
- floor0Row: dot product cells row.
- floor1Row: V.D >= K comparison cells row.
- floor2Row: smallest V.D projection distance comparison cells row.
jguarin2002 5386d 11h /
54 The package collection. jguarin2002 5386d 11h /
53 Parameterizable width adder. Used by the dot product cell. jguarin2002 5386d 11h /
52 Modulo 0 detector. Used by ray generator. jguarin2002 5386d 11h /
51 V.D >= K comparison cell. jguarin2002 5386d 11h /
50 Array of grid. jguarin2002 5386d 11h /
49 Projection distance comparison cells row. jguarin2002 5386d 11h /
48 V.D >= K comparison cells row. jguarin2002 5386d 11h /
47 Dot Product Cell Row. jguarin2002 5386d 11h /
46 Dot product Cell. jguarin2002 5386d 11h /
45 Distance comparison cell, supports scan out also. jguarin2002 5386d 11h /
44 Accumulator used by ray generator. jguarin2002 5386d 11h /
43 This is the version 0 branch, the first applicable hardware is going to reside here, this is going to be the revision 42 and so on. jguarin2002 5386d 11h /
42 Counters and Modulo 0 detectors, used by the ray generators. jguarin2002 5386d 11h /
41 Now scan is fully merged in the powergrid cells jguarin2002 5386d 12h /
40 The song remains the same jguarin2002 5386d 12h /
39 The song remains the same jguarin2002 5386d 12h /
38 Library additions make in order to support signed addition. jguarin2002 5386d 12h /
37 Minor width parameters name change.

Scan Out support.

Register constant value parameter at cell exit. If contant value input to the cell doesn't go out, this is useful for the last grid in the array grid and saves some registers.

K now flows upwards to: a K pipe flowing to the distance comparison row was added.
jguarin2002 5386d 12h /

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.