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* neopixel: compute SRAM address instead of putting it in RAMH. Peter Anvin2016-11-161-18/+18
* Initial code for Neopixel (WB2812 programmable LED) driverH. Peter Anvin2016-11-152-0/+451
* Disable revrom poking via JTAG; adds an unnecessary JTAB moduleH. Peter Anvin2016-11-111-3/+3
* Create a revision ID ROM which can be read from ABCH. Peter Anvin2016-11-111-0/+157
* Finally: a functional version of the 200 MHz SRAMH. Peter Anvin2016-11-112-26/+26
* The address is available one CPU cycle before MREQ#, use thatH. Peter Anvin2016-11-101-139/+0
* Current status of SRAM sharingH. Peter Anvin2016-11-092-242/+246
* WIP: adjust SRAM timing to be able to share with another deviceH. Peter Anvin2016-11-013-678/+887
* Add color block graphics unitH. Peter Anvin2016-10-141-0/+240
* Make the "high-resolution" graphics unit work (sort of...)H. Peter Anvin2010-09-191-9/+9
* "Flatten" the FGCTL color ROMH. Peter Anvin2010-09-191-18/+18
* Add ROM for ABC800C/M-style FGCTL color selectH. Peter Anvin2010-09-191-0/+159
* abc80.v: prepare for multiplexing SRAM with graphics; fix PLLsH. Peter Anvin2010-09-182-37/+68
* Move the audio unit to a separate PLLH. Peter Anvin2009-01-172-36/+334
* Add a serial port receive FIFO for the "printer" portH. Peter Anvin2009-01-041-0/+181
* Remove obsolete internal ROM megafunctionsH. Peter Anvin2008-12-233-456/+0
* More work on SD controller; split ROM and RAM for SD controllerH. Peter Anvin2008-12-232-129/+285
* Rename sdram.asm to sddisk.asmH. Peter Anvin2008-12-231-3/+3
* Use DDR buffers to output the audio clocksH. Peter Anvin2008-12-231-0/+122
* Remove unnecessary megawizard filesH. Peter Anvin2008-12-2341-2307/+0
* Remove PLL2; not used for the DE1 boardhpa2008-12-233-218/+0
* Make the sound generator workhpa2008-12-223-678/+678
* mmuram: revert to 1024 wordshpa2008-12-205-584/+590
* Initial port to DE1 cardhpa2008-12-2017-1665/+1654
* Allow access to the Ethernet chip; remove some old cruftH. Peter Anvin2004-09-292-2/+2
* Printer option ROMH. Peter Anvin2004-09-173-0/+379
* Quartus revision updateH. Peter Anvin2004-09-162-2/+2
* - Go back to 25 MHzabc80-8H. Peter Anvin2004-09-083-20/+20
* Update design so CompactFlash actually works; make compatible withH. Peter Anvin2004-09-076-46/+622
* *** empty log message ***abc80-7H. Peter Anvin2003-10-264-10/+28
* *** empty log message ***H. Peter Anvin2003-10-262-22/+22
* *** empty log message ***H. Peter Anvin2003-10-1513-144/+76
* Update megafunctions for actual working configurationH. Peter Anvin2003-10-048-71/+111
* Add missing entities; adjust PLL1 frequencyH. Peter Anvin2003-10-0314-69/+807
* *** empty log message ***H. Peter Anvin2003-10-022-69/+69
* Adjust frequencies for bringupH. Peter Anvin2003-09-192-69/+69
* Insignifiant changeH. Peter Anvin2003-09-171-2/+2
* *** empty log message ***H. Peter Anvin2003-09-1212-0/+984
* *** empty log message ***H. Peter Anvin2003-09-122-69/+69
* MMU and PPL stuffH. Peter Anvin2003-09-1012-0/+885
* Add BASIC and DOS ROMs; change pathnamesH. Peter Anvin2003-09-1013-3/+611
* *** empty log message ***H. Peter Anvin2003-09-106-0/+307