icestorm - Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentation (Reverse Engineered)

Age	Commit message (Collapse)	Author
2017-10-20	Modify icebox.py so it generates a 5k chipdb	David Shah

2017-10-20	Add (attempt at) IeRen mapping for 5k	David Shah

2017-10-20	Fix make_ram40 for UltraPlus	David Shah
	Sometimes make_ram40 was assigning too many IO pins, causing a placment failure, and also sometimes connecting a global clock net to WCLKE or RCLKE which was also causing a placment failure.
2017-10-20	Fix case where make_prim allocates all global buffer pins	David Shah
	This is a low probability bug more likely to show up in low pin count devices with few GBINs. In rare cases make_prim would constrain all of the global buffer capable pins but not the clock input. icecube would then fail to place the clock input. This is fixed by always constraining the clock if all GBIN pins are used.
2017-10-20	Quick fix of pin 23 issue (pending further discussion)	David Shah

2017-10-13	Merge pull request #104 from HarmonInstruments/master	Clifford Wolf
	Add LP384 support to icebox_html
2017-10-12	Add LP384 support to icebox_html	Darrell Harmon
	Unsure about what IO tiles should be enabled, so all are enabled.
2017-09-14	Add icemulti example	Clifford Wolf

2017-09-14	Merge branch 'reuse-images' of https://github.com/rlutz/icestorm	Clifford Wolf

2017-09-14	Merge pull request #97 from rlutz/hlc-fixes	Clifford Wolf
	Fixes to high-level configuration converters
2017-09-05	Merge pull request #100 from rlutz/icemulti-errorsargs	Clifford Wolf
	`icemulti' error checks and argument handling
2017-09-04	icemulti: Re-use images	Roland Lutz

2017-09-04	icemulti: Print image filenames along with offsets	Roland Lutz

2017-09-04	icemulti: Treat offset printing like ordinary flag	Roland Lutz

2017-09-04	icemulti: Remove constant `NUM_HEADERS'	Roland Lutz

2017-09-04	icemulti: Remove special first element from header lists	Roland Lutz

2017-09-04	icemulti: Differentiate between header and image count	Roland Lutz

2017-09-04	icemulti: Populate headers early	Roland Lutz

2017-09-04	icemulti: Remove class `Header'	Roland Lutz

2017-09-04	icemulti: Make function `write_header' global	Roland Lutz

2017-09-04	icemulti: Store image reference in header	Roland Lutz

2017-09-04	icemulti: Remove unused flag Header::empty	Roland Lutz

2017-09-04	icemulti: Treat coldboot as global flag	Roland Lutz

2017-09-04	Merge pull request #101 from rlutz/warmboot	Clifford Wolf
	Add support for non-warmboot images
2017-09-04	icebox: Add support for non-warmboot images	Roland Lutz

2017-09-04	icepack: Add support for non-warmboot images	Roland Lutz

2017-09-04	icemulti: Check for negative alignment exponent	Roland Lutz

2017-09-04	icemulti: Use getopt to parse arguments	Roland Lutz

2017-09-04	icemulti: Refuse to pack empty image	Roland Lutz

2017-09-04	icemulti: Add missing error checks	Roland Lutz

2017-09-04	icemulti: Give more information about I/O errors	Roland Lutz

2017-09-04	icemulti: Report program name in error messages	Roland Lutz

2017-09-04	icemulti: Use standard macros for exit status	Roland Lutz

2017-09-03	Merge pull request #99 from marcusmueller/modularize_config	Clifford Wolf
	modularized standard Makefile config
2017-09-03	modularized standard Makefile config	Marcus Müller

2017-09-02	icebox: Put .hlc converters under ISC license	Roland Lutz

2017-08-31	Removed files that are under GNU licenses	Clifford Wolf

2017-08-27	icebox: Fix parsing of IO block special wires	Roland Lutz

2017-08-27	icebox: Fix parsing of PLL directive	Roland Lutz

2017-08-27	icebox: Give useful error messages for .hlc parsing errors	Roland Lutz

2017-08-27	icebox: Make `check' a phony target	Roland Lutz

2017-08-25	Merge pull request #93 from rlutz/extra-bits	Clifford Wolf
	icebox: Preserve extra bits when writing to file
2017-08-25	Implement high-level configuration format	Clifford Wolf
	# Conflicts: # icebox/Makefile
2017-08-25	icebox: Preserve extra bits when writing to file	Roland Lutz

2017-08-02	Minor spelling and punctuation fixes in docs	Larry Doolittle

2017-08-01	Squelch trailing whitespace	Larry Doolittle

2017-07-31	Update timeline on website	Clifford Wolf

2017-07-31	Merge branch 'ice5k'	Clifford Wolf

2017-07-31	Don't build chipdb-5k.txt by default (it does not work yet)	Clifford Wolf

2017-07-31	Fix some bugs in two of the icefuzz make_*.py scripts	Clifford Wolf