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485d5bcd82566c8a93fa9861025e2b1e87437e31
Commit Graph
87 Commits
Author SHA1 Message Date
jens 618e8b54b0 update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@642 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-08 20:23:22 +00:00
jens fcfe1d1d79 - added double buffer 
- added INT_O on buffer change
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@641 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-08 20:23:11 +00:00
jens da76ef5d48 - turned all sys_clk-related async. resets to sys_clk synchronous resets 
- scroll-disable when cursor y-pos was set

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@633 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-07 15:00:51 +00:00
jens 85779bda74 update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@607 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-05 12:01:48 +00:00
jens 9485906877 - removed clkgen. VGA-clock generated in TB 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@606 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-05 11:55:53 +00:00
jens 85ca2bc0dd update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@605 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-04 19:33:11 +00:00
jens 2ab1b93e51 - changed register rudimentary register layout (new offsets!) 
- added new regsiter features: status/ctrl register cursor position, screen resolution


Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@604 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-04 19:31:47 +00:00
jens 381e7cc659 - added cursor position status port 
- 'dout' is set to last written character
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@603 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-04 19:29:50 +00:00
jens 7a4dff1301 - more documentation 
- more tests
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@602 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-04 19:28:52 +00:00
jens 3065e22f8f Initial version 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@599 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-04 10:51:36 +00:00
jens 05a24f5fda - added BUFG for clk_out 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@597 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-04 10:39:14 +00:00
jens 738004f6ec - added clkgen for vga 
- initialized master-mode
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@584 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-03 20:52:15 +00:00
jens 7cdf99b1f5 - pulled out clkgen. vga_clk is now provided from higher level 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@583 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-03 20:51:17 +00:00
jens 0c716c1cde - cleaned up 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@582 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-03 20:50:51 +00:00
jens b15b435913 - include utils_pkg 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@581 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-03 20:50:28 +00:00
jens e0f0157686 - put general helper functions to utils_pkg 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@580 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-03 20:49:07 +00:00
jens 2894ed417a update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@579 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-03 20:47:16 +00:00
jens 04e357869f - bugfix: set Pos X/Y : data was not set. 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@572 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-11-02 19:00:37 +00:00
jens b5e1d45b20 - added test color register base + 0x80 
- control signals derived from register file are noe registered for better timing
- mem_offset updated from vga_mem_offset wehn new frame begins
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@459 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-05-01 19:26:43 +00:00
jens 7d818d0db4 - vga_frontend* used wrong raster coords (y was swapped) - fixed 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@344 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-13 08:51:41 +00:00
jens f0636b8805 - renamed fifo ports 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@301 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-30 21:43:56 +00:00
jens 5ed37017b5 - renamed fifo_*sync_ctrl 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@298 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-30 21:30:21 +00:00
jens 6b38a0acba - removed delay at color output. Fixes image problems. 
git-svn-id: http://moon:8086/svn/vhdl/trunk@123 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 20:11:03 +00:00
jens 6597bccd01 - using now dpram_1w1r 
git-svn-id: http://moon:8086/svn/vhdl/trunk@119 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 17:26:07 +00:00
jens 7cdfa6929d - Intital revision 
git-svn-id: http://moon:8086/svn/vhdl/trunk@109 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 11:26:06 +00:00
jens 7ccefbab86 - Removed linefifo 
- Uses now lib/FIFO/fifo_async.vhd


git-svn-id: http://moon:8086/svn/vhdl/trunk@107 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 11:15:26 +00:00
jens 5abe0f9234 -Removed linefifo.vhd and dpram.vhd 
- Uses now lib/FIFO/fifo_async.vhd


git-svn-id: http://moon:8086/svn/vhdl/trunk@106 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 11:14:50 +00:00
jens 29eb6a05c3 - Cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@105 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 11:11:52 +00:00
jens 2c95fae0ab - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@104 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 00:23:56 +00:00
jens 545379c99d - added conversion functions unsigned <=> color_t 
git-svn-id: http://moon:8086/svn/vhdl/trunk@103 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-25 00:15:29 +00:00
jens b81ce94c39 - Cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@101 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-24 20:56:13 +00:00
jens 36e8cd1e00 - Using MODELSIM_HOME environment variable 
git-svn-id: http://moon:8086/svn/vhdl/trunk@98 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-23 21:21:24 +00:00
jens 69697d7222 - Intital revision 
git-svn-id: http://moon:8086/svn/vhdl/trunk@86 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-20 19:26:01 +00:00
jens 9e404bfb06 - Intital revision 
git-svn-id: http://moon:8086/svn/vhdl/trunk@81 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-19 21:12:34 +00:00
jens 0ea7ced5e3 - Removed linefifo and clockgen (=> frontend and top) 
git-svn-id: http://moon:8086/svn/vhdl/trunk@80 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-19 21:11:46 +00:00
jens de0a8c6e17 Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@79 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-10-19 21:10:51 +00:00
jens d3bd08bb52 Initial import 
git-svn-id: http://moon:8086/svn/vhdl/trunk@5 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-08-23 08:20:30 +00:00