mirror of https://github.com/YosysHQ/icestorm.git
ee84ee4d1b
Examples;
```hlc
lutff_5 {
# - Parameters -------
# LUT_INIT = 0111111110000000
local_g3_4 -> lutff_5/in_0
local_g0_6 -> lutff_5/in_1
local_g2_7 -> lutff_5/in_2
lutff_5/out -> span4_x3_g12_11
lutff_5/out -> local_g3_5 -> lutff_5/in_3
out = 16'b0111111110000000
enable_dff
}
```
```hlc
lutff_4 {
local_g3_5 -> lutff_4/in_2
lutff_4/out -> span12_y12_g6_0
out = 16'b0000000000010000
enable_dff
}
```
```hlc
lutff_2 {
# - Parameters -------
# LUT_INIT = 01
lutff_2/out -> span12_y12_g8_0
lutff_2/out -> span12_x2_g14_0
lutff_2/out -> local_g0_2 -> lutff_2/in_0
out = 2'b01
enable_dff
}
```
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||
|---|---|---|
| docs | ||
| examples | ||
| icebox | ||
| icebram | ||
| icecompr | ||
| icefuzz | ||
| icemulti | ||
| icepack | ||
| icepll | ||
| iceprog | ||
| icetime | ||
| .gitignore | ||
| COPYING | ||
| CodeOfConduct | ||
| Makefile | ||
| README | ||
| config.mk | ||
README
Project IceStorm aims at documenting the bitstream format of Lattice iCE40 FPGAs and providing simple tools for analyzing and creating bitstream files. See http://www.clifford.at/icestorm/ for more information. Most of Project IceStorm is licensed under the ISC license: # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.