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prjxray
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190 Commits

Author SHA1 Message Date
Rick Altherr 554cf549c4 Use .bit and .bin consistently 
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
Rick Altherr 425c96c10d minitest: FASM and xc7patch proof of concept using partial reconfig flow 
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
John McMaster 2015f4cb62 roi_harness: remove top.v test 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-19 14:09:24 -08:00
John McMaster 5b0a1f7cb5 roi_harness: example clk hack 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-19 14:03:31 -08:00
John McMaster b6ae50b718 roi_harness: preserve contraints between harness and sub-project 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-19 14:03:13 -08:00
John McMaster 4237ed0898 roi_harness: generate .frm file 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 20:25:42 -08:00
John McMaster 7ae7b0c16c roi_harness: misc fixes 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 20:14:33 -08:00
John McMaster 169a822865 roi_harness: basys3 pins to allow partgen 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 20:07:42 -08:00
John McMaster 4657677aad roi_harness: inverted LED/switch example 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 19:12:38 -08:00
John McMaster 4b2c424e97 roi_harness: output dir per configuration 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 19:07:03 -08:00
John McMaster a39e1bca78 roi_harness: basys3 support, separate top.v into harness and ROI .v files 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 18:05:36 -08:00
John McMaster e995034158 fasm2frame FPGA assembler tool. Remove minitest rel path 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-18 10:58:19 -08:00
John McMaster 8c9659f197 minitests: flatten hiearchy 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-17 14:42:08 -08:00
John McMaster 9fed1b05d1
Merge branch 'master' into bram_makefile 2018-01-05 16:06:57 -08:00
John McMaster 35d48380cb bram minitest: fix broken makefile 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-05 16:06:28 -08:00
John McMaster 83cb39d351 roi_harness: support Arty A7 switch, button, LED 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-05 13:38:54 -08:00
John McMaster b662f72bc3 roi_harness: parameter to spread out nets 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-05 13:38:54 -08:00
John McMaster df125e1b99 roi_harness: add CLK route to output metadata 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-05 13:38:54 -08:00
John McMaster dd8c326dcb roi_harness: write IOB pin names 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-05 13:38:54 -08:00
John McMaster e148d2ac14 roi_harness: I/O partial reconfiguration test harness 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2018-01-04 18:48:01 -08:00
John McMaster 21ba9cf34e
Merge branch 'master' into minitest_muxf8 2017-12-22 17:53:14 -08:00
John McMaster 696d88db88 clb_muxf8 minitest 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2017-12-22 15:37:21 -08:00
John McMaster ba08f75749 clb_n5ffmux: revert muxf8 hack 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2017-12-22 15:32:49 -08:00
John McMaster 15c348114a minitests: centralize common case, cleanup Makefile/runme.sh relation, delete fuzzer artifacts 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2017-12-22 13:36:58 -08:00
John McMaster f06c03c0af Rename ffcfg => clb_ffcfg to match convention 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2017-12-22 12:48:26 -08:00
John McMaster 543fcc8037 Delete abandoned ROM minitest 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2017-12-22 12:48:17 -08:00
John McMaster b52e09af19 bram minitest cleanup 
Signed-off-by: John McMaster <johndmcmaster@gmail.com>
 2017-12-21 16:25:44 -08:00
John McMaster 9d519f99b3 clb_ram minitest delete dead code 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
 2017-12-20 23:28:33 +01:00
John McMaster 5c4c5097d4 clb_ram refinements 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
 2017-12-20 23:28:33 +01:00
John McMaster 24c80d9a62 my_RAM64X1D_2 rename for consistency 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 29743571b5 clbram fuzzer: misc improvements 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 671b9da2eb clb_ndi1mux minitest: prepare for fuzzer 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 1e39c74306 clb_ram minitest notes 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 259300a7d4 clb_ndi1mux: remove hard coded ROI 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster ad2141378e clb_ram: more testing 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 1a22f186e1 remove clb_ram64x1d: was bad ROI 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster d2a4cbfd75 clb_ram64x1d minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster d7011b845f clb_ram experiment showing bits 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster baa9bb0d02 ndimux WIP 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster f4b1f32360 clb_ndi1mux minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster a2d7149d30 clb_ram: NDI1MUX tests. Need to split out into dedicated test... 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 593d89f36a clb_ram: WIP before cleanup 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Tim 'mithro' Ansell 72ee3e9bc2 Fixing the README files. 
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 5de010f507 WIP BRAM test 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster df26f1f2d3 picorv y and v tests 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster e90eedd2c7 segprint => XRAY_SEGPRINT misc files 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 53002168fd rom minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster dd3424450a clbnoutmux fuzzer 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster b800492d69 clbnffmux fuzzer 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 5ceef14ab5 clb_nffmux: make all FFs work, not just B 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 04ebcd7b36 minitest mux: clean up naming 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster b4e57e2ed5 clb_bffmux minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 4d556f9112 clb_boutmux test. gitignore cleanup 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 590ca249db clb_bused minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster e52d9cb59a clbncy0 fuzzer 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster aea7788f6a clb_n5ffmux minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 6a34fe54ce missing gitignore 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster b854c5205c lutcfg wip 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 04d18c0add ncy0 minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 1dbf6181e8 lutcfg minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 80fcae8c57 fixedpnr: fix latch INV/INIT polarity 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster c5f02a0075 ffcfg: add latch primitives 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 6eb44b0c33 fixedpnr: include latches 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 339fd235bc Update tools to correctly handle ECC mask (ECC is only 13 LSB bits in word 50) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf ddcf339da0 Add eccbits minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 1b21d3a064 Add "segprint -b" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf f0ffd4bdcb Add clkbuf minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster afd01f1a57 ffcfg readme 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 20e9b80923 fixedpnr: try FF attributes 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 2ce1b522e2 fixedpnr: document FF config bit guess 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 5fe0d49eb5 ffcfg: comment out broken call 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 3c3e1dd10f ffcfg run.sh +x 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 2d7a635085 Hotfix tiles_wires_pips/runme.tcl 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf b209cd0e9e Add tiles_wires_pips minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster 6f1b2cb3a5 gitignore cleanup 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 8e76689a04 Add fixedpnr minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 53cdc7d2d2 Update clbconfigs minitest 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Rick Altherr a2f4ab2082 minitests: fix tool paths 
Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Rick Altherr c815d4b1a5 Set tool and script paths project-wide 
utils/environment.sh determines its absolute path and then creates
environment variables to each of the prjxray tools.  This allows moving
the tools around in the code base without touching every script.

Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Rick Altherr 4f74941fcd Avoid combined flags in bitread invocations. 
Combined flags (i.e. -zy) are not universally supported.  Switch to
individual flags (-z -y) in existing scripts to prepare for move to
gflags.

Signed-off-by: Rick Altherr <kc8apf@kc8apf.net>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
John McMaster f19e57b97b ffcfg minitest 
Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 04f37f2704 Add README files for minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf d06ef084c6 Add clbconfigs minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf c8188315f7 Add lvb_long_mux minitest 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 2bfd460bca Add nodes_wires_list minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 61c51d6a15 Add segprint.py, use in switchboxes minitest 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 1ce90e7f21 Add routing test to switchboxes minitest 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 6f88afe92a Add utils.tcl, minor edits to switchboxes minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 2fc2c0274d Add switchboxes minitests 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00
Clifford Wolf 35f2c24dd3 Add minitests/carry_cin_cyinit/ 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
 2017-12-20 22:46:39 +01:00