61b6a9dfe7
xc7patch: use ECC calculation from lib
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Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-02-01 12:39:56 -08:00
ea3aa0fa70
Merge pull request #71 from mcmasterg/demoscene
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roi_harness Basys3 demo
2018-02-01 11:24:28 -08:00
1a7e6919f8
partial_reconfig: remove obsolete v2bit script
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-02-01 11:16:52 -08:00
9c4971162e
Make loop condition more readable
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Signed-off-by: Herbert Poetzl <herbert@13thfloor.at>
2018-01-31 18:48:01 -08:00
b69ed5cc7e
Code cleanup and additional comments
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Signed-off-by: Herbert Poetzl <herbert@13thfloor.at>
2018-01-31 18:48:01 -08:00
86f49cc9da
Added ICAP CRC and ECC calculations and tests
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Signed-off-by: Herbert Poetzl <herbert@13thfloor.at>
2018-01-31 18:48:01 -08:00
a7092468f9
simpleroute: pickle to improve performance
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 18:15:19 -08:00
c8ad3e219b
roi_harness: add README info, chmod +x
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:50:13 -08:00
8da9f4f572
roi_harness: fix formatting
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:45:29 -08:00
12516c53fb
roi_harness: Basys3 LED switch demo
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:43:18 -08:00
2a3eebdd9d
fasm2frame: dont print nested exception
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:39:09 -08:00
618fbf87c4
roi_harness runme: add missing wire to header
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:37:10 -08:00
c5496632ed
fasm2bit: bit argument. remove prog hack
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:36:43 -08:00
9849e537a5
simpleroute: better stack overflow message, dont remember previous route
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 14:36:02 -08:00
8148cd0d71
simpleroute: enable library function use
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 11:26:07 -08:00
c06c2a8a8e
roi_harness: add tile wire to metadata
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 11:26:14 -08:00
0cea91bc07
roi_harness: dump tile entry/exit nodes
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 11:26:07 -08:00
cb4b088990
roi_harness utility scripts
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-30 10:48:08 -08:00
941ae551c9
roi_harness: write design.txt into output dir
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-29 15:49:35 -08:00
2f28ad2e51
bassy3 LED demos
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-29 12:04:29 -08:00
414210db26
Merge pull request #66 from kc8apf/partial_reconfig_roi_rules
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partial_reconfig_flow: Rework to allow any verilog for ROI
2018-01-29 11:54:47 -08:00
3d823e74cb
Merge pull request #69 from mcmasterg/revert-63-partial_reconfig_flow_fasm
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Revert "partial_reconfig_flow: update fasm file"
2018-01-29 11:53:46 -08:00
5406bc8b88
Revert "partial_reconfig_flow: update fasm file"
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-29 11:53:14 -08:00
6f55c78c6d
Merge pull request #63 from mcmasterg/partial_reconfig_flow_fasm
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partial_reconfig_flow: update fasm file
2018-01-29 10:36:22 -08:00
f108805a0f
partial_reconfig_flow: Rework to allow any verilog for ROI
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Change naming to clarify which files are related to synthesis vs
implementation. Rewrite ROI synthesis and implementation rules as
pattern rules to allow any .v to be used as an ROI design.
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-25 21:10:05 -08:00
3e0a64343c
Merge branch 'master' into partial_reconfig_flow_fasm
2018-01-25 17:38:22 -08:00
bf438aceed
Merge pull request #64 from mcmasterg/partial_reconfig_flow_readme
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partial_config_flow: fix readme bad commands
2018-01-25 17:38:07 -08:00
c27dd61f83
Merge branch 'master' into partial_reconfig_flow_fasm
2018-01-25 17:37:57 -08:00
c97e74a6d1
Merge branch 'master' into partial_reconfig_flow_readme
2018-01-25 17:33:59 -08:00
cf5bd303a1
Merge pull request #65 from mcmasterg/basys3_envsh
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basys3.sh: use proper script to setup environment
2018-01-25 17:33:30 -08:00
bb9e8b8dc4
partial_config_flow: fix readme bad commands
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-25 17:22:55 -08:00
ba294af889
basys3.sh: use proper script to setup environment
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-25 17:21:59 -08:00
6ef971d5f6
partial_reconfig_flow: update fasm file
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-25 17:20:36 -08:00
71cb7a7d70
Merge pull request #59 from kc8apf/openocd_basys3
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OpenOCD board configuration for basys3
2018-01-24 16:08:41 -08:00
2907de1ba6
Merge branch 'master' into openocd_basys3
2018-01-24 14:57:52 -08:00
612c1e3eec
OpenOCD board configuration for basys3
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Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-24 13:55:49 -08:00
c78b9513c7
Merge pull request #61 from mcmasterg/fasm2frame_oparg
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Fasm2frame oparg
2018-01-24 11:00:14 -08:00
9185e152cc
fasm2frame: misc cleanup
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-23 18:30:38 -08:00
23813e3065
fasm2frame: optional value on simple elements
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Remove INT prefixes not in segdb
Better test cases
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-23 15:27:58 -08:00
7110a67c55
Merge pull request #60 from mcmasterg/slice_x01
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fasm: slice site name as 0/1 instead of global coordinate. Test cleanup
2018-01-23 15:27:21 -08:00
e892576560
fasm: slice site name as 0/1 instead of global coordinate. Test cleanup
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Signed-off-by: John McMaster <johndmcmaster@gmail.com>
2018-01-22 17:49:51 -08:00
79fa80c737
Merge pull request #55 from kc8apf/xc7patch
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FASM and xc7patch proof of concept using partial reconfig flow
2018-01-22 16:10:49 -08:00
b6f754dae7
Document how init_sequence and final_sequence offsets were determined.
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Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 15:26:17 -08:00
554cf549c4
Use .bit and .bin consistently
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Xilinx uses .bit for bitstreams that include an additional header that
appears to carry some build information (tool version, date built, etc).
For bitstreams without that header, they use .bin.
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 15:23:48 -08:00
e139b98aca
Ignore source files under .git/ during 'make format'
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Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 14:18:02 -08:00
425c96c10d
minitest: FASM and xc7patch proof of concept using partial reconfig flow
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Harness is implemented using Vivado's Partial Reconfiguration flow. ROI
designs are generated from FASM and patched into the harness to create a
programmable bitstream.
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 14:15:31 -08:00
86db6b6724
Tool to patch a 7-series bitstream
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Applies a .frm file (lines of frame address: frame words) to a bitstream
and writes the result as a new bitstream. Note that the new bitstream
will not include the initialization and finalization sequences required
for programming.
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 14:15:31 -08:00
87d9538af9
Return zero-fill packets when reading bitstreams
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Zero-fill packets are required in certain conditions to create valid
bitstreams. When reading a bitstream, make sure they are yielded and
printed.
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 14:15:30 -08:00
c894e1f123
tools: support CLBLL_L in segprint2fasm and fasm2frame
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Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 14:15:27 -08:00
b0604362e0
lib: xc7series: const all the Span<>s
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Span<T> can be converted to a Span<const T> but the reverse is not true.
Since most of the uses of spans do not allow modification of the data,
taking a Span<const T> is more versatile and importantly allows them to
be used in const methods.
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
2018-01-22 14:15:13 -08:00
Rick Altherr
John McMaster
Herbert Poetzl
John McMaster