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light8080 WebSVN RSS feed - light8080 https://opencores.org/websvn//websvn/listing?repname=light8080&path=%2Flight8080%2F& Wed, 15 Apr 2026 03:06:08 +0100 FeedCreator 1.7.2 Corrected small C compiler bug reported by Fred J. Scipione, ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=90 <div><strong>Rev 90 - motilito</strong> (4 file(s) modified)</div><div>Corrected small C compiler bug reported by Fred J. Scipione, ...</div>~ /light8080/trunk/tools/c80/c80.c<br />~ /light8080/trunk/tools/c80/c80.exe<br />~ /light8080/trunk/verilog/syn/xilinx_s3/l80soc_summary.html<br />~ /light8080/trunk/verilog/syn/xilinx_s3/xilinx_s3.xise<br /> motilito Fri, 10 Apr 2015 16:52:28 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=90 Specs document updated https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=89 <div><strong>Rev 89 - ja_rd</strong> (1 file(s) modified)</div><div>Specs document updated</div>~ /light8080/trunk/doc/Light8080 Core Specifications.odt<br /> ja_rd Sat, 26 May 2012 18:31:44 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=89 Changed interrupt controller to use RST instruction instead of CALL ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=88 <div><strong>Rev 88 - motilito</strong> (6 file(s) modified)</div><div>Changed interrupt controller to use RST instruction instead of CALL ...</div>~ /light8080/trunk/tools/c80/c80.c<br />~ /light8080/trunk/verilog/rtl/intr_ctrl.v<br />~ /light8080/trunk/verilog/syn/altera_c2/l80soc.fit.rpt<br />~ /light8080/trunk/verilog/syn/altera_c2/l80soc.qsf<br />~ /light8080/trunk/verilog/syn/xilinx_s3/l80soc_summary.html<br />~ /light8080/trunk/verilog/syn/xilinx_s3/xilinx_s3.xise<br /> motilito Sun, 29 Apr 2012 14:28:03 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=88 Added 8080EXER instruction exerciser demo for DE-1 board. https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=87 <div><strong>Rev 87 - ja_rd</strong> (7 file(s) modified)</div><div>Added 8080EXER instruction exerciser demo for DE-1 board.</div>+ /light8080/trunk/sw/demos/exer<br />+ /light8080/trunk/sw/demos/exer/8080EXER.HEX<br />+ /light8080/trunk/sw/demos/exer/8080EXER.MAC<br />+ /light8080/trunk/sw/demos/exer/build.bat<br />+ /light8080/trunk/sw/demos/exer/MAC.SUB<br />+ /light8080/trunk/sw/demos/exer/obj_code_pkg.vhdl<br />+ /light8080/trunk/sw/demos/exer/readme.txt<br /> ja_rd Mon, 16 Apr 2012 21:57:04 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=87 Removed old C2SB files from previous location. Updated simulation script to ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=86 <div><strong>Rev 86 - ja_rd</strong> (2 file(s) modified)</div><div>Removed old C2SB files from previous location.<br /> Updated simulation script to ...</div>~ /light8080/trunk/sim/sim_c2sb.do<br />- /light8080/trunk/sw/demos/c2sb<br /> ja_rd Mon, 16 Apr 2012 21:00:59 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=86 Moved all files common th the De-1 board demos to ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=85 <div><strong>Rev 85 - ja_rd</strong> (5 file(s) modified)</div><div>Moved all files common th the De-1 board demos to ...</div>+ /light8080/trunk/vhdl/demos/c2sb<br />+ /light8080/trunk/vhdl/demos/c2sb/c2sb_pins.csv<br />+ /light8080/trunk/vhdl/demos/c2sb/c2sb_soc.vhdl<br />+ /light8080/trunk/vhdl/demos/c2sb/c2sb_soc_tb.vhdl<br />+ /light8080/trunk/vhdl/demos/c2sb/readme.txt<br /> ja_rd Mon, 16 Apr 2012 20:57:26 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=85 Added readme file to the 4kbasic code directory. https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=84 <div><strong>Rev 84 - ja_rd</strong> (1 file(s) modified)</div><div>Added readme file to the 4kbasic code directory.</div>+ /light8080/trunk/vhdl/demos/4kbasic/readme.txt<br /> ja_rd Mon, 16 Apr 2012 20:50:55 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=84 4kbasic demo code deleted from old directory https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=83 <div><strong>Rev 83 - ja_rd</strong> (1 file(s) modified)</div><div>4kbasic demo code deleted from old directory</div>- /light8080/trunk/vhdl/demo<br /> ja_rd Mon, 16 Apr 2012 20:47:42 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=83 VHDL demo code reorganized: moved 4kbasic demo to new directory https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=82 <div><strong>Rev 82 - ja_rd</strong> (7 file(s) modified)</div><div>VHDL demo code reorganized: moved 4kbasic demo to new directory</div>+ /light8080/trunk/vhdl/demos<br />+ /light8080/trunk/vhdl/demos/4kbasic<br />+ /light8080/trunk/vhdl/demos/4kbasic/c2sb_4kbasic.csv<br />+ /light8080/trunk/vhdl/demos/4kbasic/c2sb_4kbasic_cpu.vhdl<br />+ /light8080/trunk/vhdl/demos/4kbasic/c2sb_4kbasic_rom.vhdl<br />+ /light8080/trunk/vhdl/demos/4kbasic/rs232_rx.vhdl<br />+ /light8080/trunk/vhdl/demos/4kbasic/rs232_tx.vhdl<br /> ja_rd Mon, 16 Apr 2012 20:47:13 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=82 Removed backup file that shouldn't have been committed https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=81 <div><strong>Rev 81 - ja_rd</strong> (1 file(s) modified)</div><div>Removed backup file that shouldn't have been committed</div>- /light8080/trunk/sw/demos/c2sb/c2sb_soc.vhdl.bak<br /> ja_rd Mon, 16 Apr 2012 20:42:19 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=81 Improved usability of SoC (memory size calculation) Added comments to SoC ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=80 <div><strong>Rev 80 - ja_rd</strong> (3 file(s) modified)</div><div>Improved usability of SoC (memory size calculation)<br /> Added comments to SoC ...</div>~ /light8080/trunk/sw/demos/c2sb/c2sb_soc_tb.vhdl<br />~ /light8080/trunk/vhdl/soc/l80pkg.vhdl<br />~ /light8080/trunk/vhdl/soc/l80soc.vhdl<br /> ja_rd Mon, 16 Apr 2012 20:41:40 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=80 DAA logic fixed and simplified https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=79 <div><strong>Rev 79 - ja_rd</strong> (1 file(s) modified)</div><div>DAA logic fixed and simplified</div>~ /light8080/trunk/vhdl/light8080.vhdl<br /> ja_rd Mon, 16 Apr 2012 20:40:09 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=79 Fixed a number of errors in the last refactor of ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=78 <div><strong>Rev 78 - ja_rd</strong> (5 file(s) modified)</div><div>Fixed a number of errors in the last refactor of ...</div>~ /light8080/trunk/sim/sim_c2sb.do<br />~ /light8080/trunk/sim/sim_tb0.do<br />~ /light8080/trunk/sim/sim_tb1.do<br />~ /light8080/trunk/sw/demos/c2sb/c2sb_soc_tb.vhdl<br />+ /light8080/trunk/vhdl/test/light8080_tb.vhdl<br /> ja_rd Tue, 10 Apr 2012 19:42:40 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=78 Fixed a few mistakes in the last code reorganization. Mostly bad ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=77 <div><strong>Rev 77 - ja_rd</strong> (3 file(s) modified)</div><div>Fixed a few mistakes in the last code reorganization.<br /> Mostly bad ...</div>~ /light8080/trunk/sw/demos/hello/build.bat<br />~ /light8080/trunk/sw/demos/hello/hello.lst<br />~ /light8080/trunk/vhdl/soc/uart.vhdl<br /> ja_rd Mon, 09 Apr 2012 21:32:12 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=77 Corrected some minor issues in the core description document. https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=76 <div><strong>Rev 76 - motilito</strong> (1 file(s) modified)</div><div>Corrected some minor issues in the core description document.</div>~ /light8080/trunk/doc/Light8080 Core Specifications.odt<br /> motilito Tue, 03 Apr 2012 05:39:35 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=76 Updated file list https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=75 <div><strong>Rev 75 - ja_rd</strong> (1 file(s) modified)</div><div>Updated file list</div>~ /light8080/trunk/readme.txt<br /> ja_rd Fri, 30 Mar 2012 14:01:44 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=75 Testbenches for VHDL core moved to sw/tb. Added a mini-demo for ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=74 <div><strong>Rev 74 - ja_rd</strong> (34 file(s) modified)</div><div>Testbenches for VHDL core moved to sw/tb.<br /> Added a mini-demo for ...</div>- /light8080/trunk/asm<br />+ /light8080/trunk/sw<br />+ /light8080/trunk/sw/demos<br />+ /light8080/trunk/sw/demos/c2sb<br />+ /light8080/trunk/sw/demos/c2sb/c2sb_pins.csv<br />+ /light8080/trunk/sw/demos/c2sb/c2sb_soc.vhdl<br />+ /light8080/trunk/sw/demos/c2sb/c2sb_soc.vhdl.bak<br />+ /light8080/trunk/sw/demos/c2sb/c2sb_soc_tb.vhdl<br />+ /light8080/trunk/sw/demos/hello<br />+ /light8080/trunk/sw/demos/hello/build.bat<br />+ /light8080/trunk/sw/demos/hello/hello.asm<br />+ /light8080/trunk/sw/demos/hello/hello.hex<br />+ /light8080/trunk/sw/demos/hello/hello.lst<br />+ /light8080/trunk/sw/demos/hello/obj_code_pkg.vhdl<br />+ /light8080/trunk/sw/tb<br />+ /light8080/trunk/sw/tb/readme.txt<br />+ /light8080/trunk/sw/tb/soc_tb<br />+ /light8080/trunk/sw/tb/soc_tb/build.bat<br />+ /light8080/trunk/sw/tb/soc_tb/obj_code_pkg.vhdl<br />+ /light8080/trunk/sw/tb/soc_tb/soc_tb.asm<br />+ /light8080/trunk/sw/tb/soc_tb/soc_tb.hex<br />+ /light8080/trunk/sw/tb/soc_tb/soc_tb.lst<br />+ /light8080/trunk/sw/tb/tb0<br />+ /light8080/trunk/sw/tb/tb0/build.bat<br />+ /light8080/trunk/sw/tb/tb0/obj_code_pkg.vhdl<br />+ /light8080/trunk/sw/tb/tb0/tb0.asm<br />+ /light8080/trunk/sw/tb/tb0/tb0.hex<br />+ /light8080/trunk/sw/tb/tb0/tb0.lst<br />+ /light8080/trunk/sw/tb/tb1<br />+ /light8080/trunk/sw/tb/tb1/build.bat<br />+ /light8080/trunk/sw/tb/tb1/obj_code_pkg.vhdl<br />+ /light8080/trunk/sw/tb/tb1/tb1.asm<br />+ /light8080/trunk/sw/tb/tb1/tb1.hex<br />+ /light8080/trunk/sw/tb/tb1/tb1.lst<br /> ja_rd Fri, 30 Mar 2012 13:51:32 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=74 New tool for VHDL object code constant generation. Old VHDL template ... https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=73 <div><strong>Rev 73 - ja_rd</strong> (12 file(s) modified)</div><div>New tool for VHDL object code constant generation.<br /> Old VHDL template ...</div>+ /light8080/trunk/tools/hexconv<br />+ /light8080/trunk/tools/hexconv/hexconv.pl<br />+ /light8080/trunk/tools/hexconv/tb_template.vhdl<br />+ /light8080/trunk/tools/obj2hdl<br />+ /light8080/trunk/tools/obj2hdl/.project<br />+ /light8080/trunk/tools/obj2hdl/.pydevproject<br />+ /light8080/trunk/tools/obj2hdl/build.bat<br />+ /light8080/trunk/tools/obj2hdl/src<br />+ /light8080/trunk/tools/obj2hdl/src/obj2hdl.py<br />+ /light8080/trunk/tools/obj2hdl/templates<br />+ /light8080/trunk/tools/obj2hdl/templates/obj_code_pkg_template.vhdl<br />+ /light8080/trunk/tools/readme.txt<br /> ja_rd Fri, 30 Mar 2012 13:48:32 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=73 Added specs document for VHDL/Verilog CPU core https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=72 <div><strong>Rev 72 - ja_rd</strong> (1 file(s) modified)</div><div>Added specs document for VHDL/Verilog CPU core</div>+ /light8080/trunk/doc/Light8080 Core Specifications.odt<br /> ja_rd Fri, 30 Mar 2012 13:45:57 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=72 IMSAI manual removed, no longer used https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=71 <div><strong>Rev 71 - ja_rd</strong> (1 file(s) modified)</div><div>IMSAI manual removed, no longer used</div>- /light8080/trunk/doc/IMSAI SCS-1 Manual.pdf<br /> ja_rd Fri, 30 Mar 2012 13:45:03 +0100 https://opencores.org/websvn//websvn/revision?repname=light8080&path=%2Flight8080%2F&rev=71

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