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YosysHQ
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arachne-pnr
Place and route tool for FPGAs
MIT License
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Support for primitive placement constraints
#39
vpecanins
opened
8 years ago
6
Poor optimisation of carry chains
#38
mo101
closed
8 years ago
1
Handling of LVDS pin constraint
#37
mo101
closed
6 years ago
1
Apparently invalid bitstream for LVDS input
#36
mo101
closed
8 years ago
7
LUT cascade
#35
phanrahan
opened
8 years ago
0
Ignore PLLs that are unavailable in the current package
#34
cliffordwolf
opened
8 years ago
1
mxebin logstuff
#33
cliffordwolf
closed
8 years ago
0
arachne-pnr: Unknown Model: $_DLATCH_P_
#32
vpecanins
closed
8 years ago
2
This heuristic prevents the SA placer from cooling to fast.
#31
cliffordwolf
closed
8 years ago
0
Made number of routing passes a cmdline option
#30
cliffordwolf
closed
8 years ago
0
Fix chipdb read failure on Windows
#29
benpye
closed
8 years ago
4
[Windows] Error when reading the chipdb*.bin in Windows
#28
Obijuan
closed
8 years ago
7
intermittent fatal error during placement
#27
RGD2
closed
8 years ago
2
Error messages during build when downloaded as .zip
#26
ghost
closed
7 years ago
2
Typo in the short description
#25
tvincent2
closed
8 years ago
1
Inferring SB_IO with D_IN_0 from $_TBUF_ cells
#24
cliffordwolf
closed
6 years ago
5
Consider more permissive open source licensing
#23
ghost
closed
7 years ago
3
route.cc:652: void Router::route(): Assertion `cnet_net[cn] == nullptr || cnet_net[cn] == n' failed.
#22
RGD2
closed
8 years ago
15
Add support for the blif construct .subckt
#21
SebastianBoe
opened
8 years ago
3
global network conflict PLL vs GB
#20
zeldin
closed
8 years ago
2
Fix overlap check in Placer::chain_random_loc
#19
laanwj
closed
8 years ago
3
arachne-pnr: src/route.cc:745: void Router::route(): Assertion `unrouted.empty()' failed.
#18
cliffordwolf
closed
8 years ago
1
PLLs: terminate called after throwing an instance of 'std::out_of_range'
#17
cliffordwolf
closed
8 years ago
1
Another BLIF fix
#16
jhol
closed
8 years ago
1
Blif parsing fixes
#15
jhol
closed
8 years ago
8
Make the --warn-no-port the default in the pcf
#14
benallard
closed
6 years ago
5
feature request: version query
#13
jamesbowman
closed
8 years ago
2
adding icestorm package variant results in assertion failure
#12
alibabashack
closed
8 years ago
4
Error trying to process blockram
#11
guanix
closed
9 years ago
4
Feature request: Ignore unused constraints
#10
wd5gnr
closed
9 years ago
10
Parametrize chipdb-Xk.txt location in Makefile
#9
laanwj
closed
9 years ago
0
Fix dependencies for chipdb bin files
#8
zeldin
closed
9 years ago
1
Finish implementation of WARMBOOT cells
#7
zeldin
closed
9 years ago
0
Using 011001 as default pin type for outputs (same as lattice tools)
#6
cliffordwolf
closed
9 years ago
0
Added missing dependencies for chipdb bin files
#5
cliffordwolf
closed
9 years ago
0
Assigning IO to pin 78 gives assert
#4
jamesbowman
closed
9 years ago
2
The chipdb wire "wire_gbuf/in" has been renamed to "fabout"
#3
cliffordwolf
closed
9 years ago
1
Replaced Makefile build system with CMake
#2
jhol
closed
8 years ago
16
strerror linux build fix (added missing #include)
#1
cliffordwolf
closed
9 years ago
0
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