71 Commits

Author SHA1 Message Date
Alex Forencich
59d37ee850 Add AXI virtual FIFO
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2023-03-28 20:59:47 -07:00
Alex Forencich
00c200f881 Remove recursively-expanded macros for module parameters in makefiles
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2023-02-17 16:18:44 -08:00
Alex Forencich
e10a7ae88e Rework parameter handling in testbench makefiles
Signed-off-by: Alex Forencich <alex@alexforencich.com>
2023-01-29 22:12:16 -08:00
Alex Forencich
293cfe153c Use start_soon instead of fork 2021-12-10 18:23:39 -08:00
Alex Forencich
fbb507be82 Remove deprecated assigments 2021-11-15 14:31:28 -08:00
Alex Forencich
5c2c6fd2bb Add AXI lite register interface modules 2021-08-29 19:09:52 -07:00
Alex Forencich
26534e75ce Add AXI lite crossbar module and testbench 2021-08-11 01:23:14 -07:00
Alex Forencich
bf3143a79f Fix test name 2021-08-03 01:54:00 -07:00
Alex Forencich
ee9c719bf4 Add error reporting to DMA modules 2021-08-01 10:59:38 -07:00
Alex Forencich
51caad0810 Extract port counts 2021-06-01 13:22:48 -07:00
Alex Forencich
a45c36e802 Update testbenches 2021-04-12 22:55:38 -07:00
Alex Forencich
bf2a779e48 Rewrite test 2021-03-24 22:00:20 -07:00
Alex Forencich
bb30f0a50f Extract parameter values from cocotb.top 2021-03-22 18:07:04 -07:00
Alex Forencich
be689ebb77 Update testbenches 2021-03-06 19:55:50 -08:00
Alex Forencich
03a78413c5 Rework sim_build output directory, fix default makefile target 2020-12-29 16:09:02 -08:00
Alex Forencich
3a59569105 Remove extraneous import 2020-12-28 18:53:00 -08:00
Alex Forencich
db58c836f6 Use absolute path to test directory 2020-12-28 18:52:47 -08:00
Alex Forencich
9ab1fb44b1 Convert send/recv to blocking 2020-12-18 16:50:50 -08:00
Alex Forencich
ca7f0131ea Remove unnecessary __init__.py files 2020-12-15 18:59:49 -08:00
Alex Forencich
de53699ed4 Add top-level makefile 2020-12-04 15:41:10 -08:00
Alex Forencich
72f5a2d1cb Add cocotb testbenches 2020-12-04 15:32:14 -08:00
Alex Forencich
21dbe318b4 Add AXI lite clock domain crossing module, testbench, and timing constraints 2019-07-09 00:18:27 -07:00
Alex Forencich
ed344f352f Add AXI to AXI lite adapter modules and testbenches 2019-07-08 17:51:12 -07:00
Alex Forencich
7b713199ad Add AXI nonblocking crossbar interconnect module and testbench 2019-02-25 18:37:46 -08:00
Alex Forencich
57dd292ae9 Add AXI RAM interface modules, AXI dual port RAM module, and testbench 2019-02-01 18:22:03 -08:00
Alex Forencich
199a5544ca Use correct wait 2019-02-01 17:28:22 -08:00
Alex Forencich
787f198970 Add AXI lite dual-port RAM module and testbench 2019-01-17 17:48:23 -08:00
Alex Forencich
818fac5daa Update signal names 2019-01-16 19:37:15 -08:00
Alex Forencich
523bf689d8 Add optional output pipeline register to AXI lite RAM 2019-01-09 00:25:40 -08:00
Alex Forencich
513a53e52d Add AXI DMA module and testbench 2018-12-27 14:21:06 -08:00
Alex Forencich
41f8667310 Add AXI write DMA module and testbenches 2018-12-27 14:15:51 -08:00
Alex Forencich
21ed77e4c0 Add AXI stream endpoint module 2018-12-27 13:49:48 -08:00
Alex Forencich
76fba3ac84 Add AXI central DMA module and testbenches 2018-12-06 17:27:44 -08:00
Alex Forencich
3587cf5285 Fix AXI memory model bug 2018-12-06 15:14:54 -08:00
Alex Forencich
43234018cd Add AXI read DMA module and testbenches 2018-12-03 23:29:22 -08:00
Alex Forencich
61df54e62d Add M_REGIONS and M_SECURE parameters, add address range overlap check 2018-12-03 13:17:45 -08:00
Alex Forencich
7141a75ce8 Remove region inputs 2018-12-03 13:15:55 -08:00
Alex Forencich
0dbf0b1cff Add optional output pipeline register to AXI RAM module 2018-11-27 01:17:31 -08:00
Alex Forencich
a25c4b17eb Add AXI shared interconnect and testbench 2018-08-22 23:42:31 -07:00
Alex Forencich
82a13479e7 Add decode error tests 2018-08-22 20:43:28 -07:00
Alex Forencich
e696abbdff Add AXI lite shared interconnect module and testbench 2018-08-22 20:34:31 -07:00
Alex Forencich
2a4c63e859 Change default address width to 32 2018-08-21 22:38:32 -07:00
Alex Forencich
7c40254d7e Remove redundant testbenches 2018-08-21 22:27:47 -07:00
Alex Forencich
6a002e2ce0 Add CONVERT_NARROW_BURST and FORWARD_ID parameters to AXI adapter 2018-08-20 23:23:00 -07:00
Alex Forencich
b15e8d9f63 Add AXI adapters and testbenchs 2018-08-20 19:10:08 -07:00
Alex Forencich
160f20bc8c Change default awcache/arcache value 2018-08-17 16:29:12 -07:00
Alex Forencich
e06d607b85 Add AXI lite width adapter and testbenches 2018-08-16 16:37:11 -07:00
Alex Forencich
48577f3a2d Add simple register as a per-channel option to AXI register modules 2018-08-16 13:25:07 -07:00
Alex Forencich
d541c64bc0 Add AXI lite registers and testbenches 2018-08-16 13:01:45 -07:00
Alex Forencich
97cbbd1781 Don't crash when omitting read or write port connections 2018-08-16 12:50:14 -07:00