Sebastien Bourdeauducq [Wed, 25 Feb 2015 17:35:39 +0000 (10:35 -0700)]
merge liteeth
Sebastien Bourdeauducq [Wed, 25 Feb 2015 17:34:11 +0000 (10:34 -0700)]
move files for misoc integration
Florent Kermarrec [Wed, 25 Feb 2015 16:47:44 +0000 (17:47 +0100)]
phy/sim: generate sop/eop
Florent Kermarrec [Tue, 24 Feb 2015 00:42:56 +0000 (01:42 +0100)]
add sim phy
Florent Kermarrec [Sun, 22 Feb 2015 22:39:51 +0000 (23:39 +0100)]
test: add make.py to replace static config.py file
Florent Kermarrec [Sun, 22 Feb 2015 14:23:55 +0000 (15:23 +0100)]
tty working
Florent Kermarrec [Sun, 22 Feb 2015 12:43:29 +0000 (13:43 +0100)]
mac: add padding
Florent Kermarrec [Sat, 21 Feb 2015 22:33:21 +0000 (23:33 +0100)]
doc: remove IP
Florent Kermarrec [Sat, 21 Feb 2015 19:42:31 +0000 (20:42 +0100)]
add tty over udp (will need mac to insert padding)
Florent Kermarrec [Sat, 21 Feb 2015 18:34:14 +0000 (19:34 +0100)]
remove MiSoC dependency
Florent Kermarrec [Wed, 18 Feb 2015 18:19:00 +0000 (19:19 +0100)]
update LiteX
Florent Kermarrec [Mon, 16 Feb 2015 13:14:03 +0000 (14:14 +0100)]
targets/kc705: fix csr address conflict on eth
Florent Kermarrec [Mon, 16 Feb 2015 09:26:43 +0000 (10:26 +0100)]
add LiteX external core and remove ethmac
Florent Kermarrec [Mon, 16 Feb 2015 09:22:17 +0000 (10:22 +0100)]
remove verilog and move mxcrg.v to misoclib/mxcrg
Florent Kermarrec [Mon, 16 Feb 2015 09:05:04 +0000 (10:05 +0100)]
move lm32/mor1kx submodules to extcores
Florent Kermarrec [Sun, 15 Feb 2015 18:20:48 +0000 (19:20 +0100)]
gensoc: call do_exit after SoC is built
Florent Kermarrec [Wed, 18 Feb 2015 15:51:35 +0000 (16:51 +0100)]
update LiteScope
Florent Kermarrec [Wed, 18 Feb 2015 15:38:48 +0000 (16:38 +0100)]
readme/make.py: add powered by Migen
Florent Kermarrec [Tue, 17 Feb 2015 22:17:46 +0000 (23:17 +0100)]
logo : add powered by Migen
Florent Kermarrec [Tue, 17 Feb 2015 10:42:35 +0000 (11:42 +0100)]
create BaseSoC as a basic example design and build UDPSoC/EtherboneSoC on top of it
Florent Kermarrec [Mon, 16 Feb 2015 22:39:12 +0000 (23:39 +0100)]
test: we can now test regs with Etherbone
Florent Kermarrec [Mon, 16 Feb 2015 22:37:08 +0000 (23:37 +0100)]
etherbone: fix addressing
Florent Kermarrec [Mon, 16 Feb 2015 13:44:36 +0000 (14:44 +0100)]
mac: fix missing core csr generation
Florent Kermarrec [Thu, 12 Feb 2015 22:43:25 +0000 (23:43 +0100)]
gensoc: add csr_data_width and csr_address_width as parameters In some case we want to have mode than 32 CSR or and csr_data_width != 8
Florent Kermarrec [Sat, 14 Feb 2015 10:43:53 +0000 (02:43 -0800)]
add setup.py
Florent Kermarrec [Thu, 12 Feb 2015 20:39:34 +0000 (21:39 +0100)]
update download instructions
Florent Kermarrec [Thu, 12 Feb 2015 19:39:29 +0000 (20:39 +0100)]
simplify litescope export with do_exit call
Florent Kermarrec [Thu, 12 Feb 2015 12:24:35 +0000 (13:24 +0100)]
etherbone: reads OK on hardware
Florent Kermarrec [Thu, 12 Feb 2015 11:33:52 +0000 (12:33 +0100)]
etherbone: writes OK on hardware
Florent Kermarrec [Thu, 12 Feb 2015 11:31:29 +0000 (12:31 +0100)]
etherbone: add more debug signals
Florent Kermarrec [Thu, 12 Feb 2015 11:16:57 +0000 (12:16 +0100)]
etherbone: probing OK on hardware
Florent Kermarrec [Thu, 12 Feb 2015 11:09:39 +0000 (12:09 +0100)]
etherbone: simplify model usage
Florent Kermarrec [Thu, 12 Feb 2015 10:28:00 +0000 (11:28 +0100)]
etherbone: create example design target
Florent Kermarrec [Thu, 12 Feb 2015 10:10:05 +0000 (11:10 +0100)]
cosmetic: define params before payload
Florent Kermarrec [Thu, 12 Feb 2015 01:00:26 +0000 (02:00 +0100)]
etherbone_tb: add autocheck
Florent Kermarrec [Thu, 12 Feb 2015 00:30:17 +0000 (01:30 +0100)]
code cleanup
Florent Kermarrec [Thu, 12 Feb 2015 00:19:36 +0000 (01:19 +0100)]
move generic modules to generic/__init__.py
Florent Kermarrec [Thu, 12 Feb 2015 00:12:52 +0000 (01:12 +0100)]
etherbone: cleanup
Florent Kermarrec [Wed, 11 Feb 2015 23:01:03 +0000 (00:01 +0100)]
etherbone_tb OK (will need cleanup)
Florent Kermarrec [Wed, 11 Feb 2015 20:51:25 +0000 (21:51 +0100)]
etherbone: wishbone reads seems OK in simulation
Florent Kermarrec [Wed, 11 Feb 2015 19:54:32 +0000 (20:54 +0100)]
etherbone: wishbone writes seems OK in simulation
Florent Kermarrec [Wed, 11 Feb 2015 18:44:02 +0000 (19:44 +0100)]
etherbone: code wishbone master
Florent Kermarrec [Wed, 11 Feb 2015 17:37:59 +0000 (18:37 +0100)]
etherbone: record wip
Florent Kermarrec [Wed, 11 Feb 2015 15:21:06 +0000 (16:21 +0100)]
etherbone: add record depacketizer/packetizer (wip)
Florent Kermarrec [Wed, 11 Feb 2015 13:33:17 +0000 (14:33 +0100)]
etherbone: add etherbone_tb, able to probe etherbone endpoint
Florent Kermarrec [Wed, 11 Feb 2015 10:28:15 +0000 (11:28 +0100)]
models: use .format everywhere
Florent Kermarrec [Wed, 11 Feb 2015 10:11:54 +0000 (11:11 +0100)]
etherbone: cleanup model
Florent Kermarrec [Tue, 10 Feb 2015 22:04:05 +0000 (23:04 +0100)]
etherbone: clean up ohwr dissector, Python model checked against it
Florent Kermarrec [Tue, 10 Feb 2015 20:29:14 +0000 (21:29 +0100)]
etherbone: add model skeleton
Florent Kermarrec [Tue, 10 Feb 2015 17:41:43 +0000 (18:41 +0100)]
etherbone: add dissector from ohwr.org
Florent Kermarrec [Tue, 10 Feb 2015 15:43:24 +0000 (16:43 +0100)]
etherbone: wip
Florent Kermarrec [Tue, 10 Feb 2015 15:30:34 +0000 (16:30 +0100)]
test_udp: test loopback on port 6000 (dw=8) and port 8000 (dw=32) OK on board!
Florent Kermarrec [Tue, 10 Feb 2015 15:23:12 +0000 (16:23 +0100)]
targets/udp: create udp loopback on port 8000 with dw=32 (to test data_width converters)
Florent Kermarrec [Tue, 10 Feb 2015 15:01:40 +0000 (16:01 +0100)]
phy: add hw_init_reset (useful when used without CPU)
Florent Kermarrec [Tue, 10 Feb 2015 14:37:29 +0000 (15:37 +0100)]
create Port class and remove connect method of mac/ip/udp Ports
Florent Kermarrec [Tue, 10 Feb 2015 14:22:06 +0000 (15:22 +0100)]
move more things to common files
Florent Kermarrec [Tue, 10 Feb 2015 14:11:06 +0000 (15:11 +0100)]
generic: add crossbar and use it in mac/ip/udp
Florent Kermarrec [Tue, 10 Feb 2015 10:28:59 +0000 (11:28 +0100)]
README: use migen fork for now
Florent Kermarrec [Tue, 10 Feb 2015 10:22:23 +0000 (11:22 +0100)]
udp/crossbar: add possibility to get port with dw != 8 (16, 32, 64, ...)
Florent Kermarrec [Tue, 10 Feb 2015 09:30:39 +0000 (10:30 +0100)]
use new Migen feature: payload_layout/param_layout
Florent Kermarrec [Tue, 10 Feb 2015 08:25:36 +0000 (09:25 +0100)]
make packetizer/depacketizer more generic (remove width limitation)
Florent Kermarrec [Mon, 9 Feb 2015 22:05:59 +0000 (23:05 +0100)]
doc: init
Florent Kermarrec [Mon, 9 Feb 2015 21:37:41 +0000 (22:37 +0100)]
etherbone: add skeleton
Florent Kermarrec [Mon, 9 Feb 2015 18:35:42 +0000 (19:35 +0100)]
README: update
Florent Kermarrec [Mon, 9 Feb 2015 18:24:49 +0000 (19:24 +0100)]
icmp: replace fifo with packet buffer and reduce buffering
Florent Kermarrec [Mon, 9 Feb 2015 16:57:45 +0000 (17:57 +0100)]
use PacketBuffer for udp loopback
Florent Kermarrec [Mon, 9 Feb 2015 16:42:05 +0000 (17:42 +0100)]
mac: fix gap inserter/checker
Florent Kermarrec [Mon, 9 Feb 2015 16:13:03 +0000 (17:13 +0100)]
ip: pipeline checksum to improve timings
Florent Kermarrec [Mon, 9 Feb 2015 13:49:59 +0000 (14:49 +0100)]
improve RX timings (make valid synchronous)
Florent Kermarrec [Mon, 9 Feb 2015 13:31:13 +0000 (14:31 +0100)]
add test_la.py
Florent Kermarrec [Mon, 9 Feb 2015 11:57:05 +0000 (12:57 +0100)]
mac: add interpacket gap inserter/checker
Florent Kermarrec [Mon, 9 Feb 2015 11:17:15 +0000 (12:17 +0100)]
test_udp: clean up
Florent Kermarrec [Mon, 9 Feb 2015 10:19:26 +0000 (11:19 +0100)]
udp: add crossbar
Florent Kermarrec [Mon, 9 Feb 2015 08:26:56 +0000 (09:26 +0100)]
code clean up
Florent Kermarrec [Fri, 6 Feb 2015 19:49:30 +0000 (20:49 +0100)]
improve test_udp (add random data and check)
Florent Kermarrec [Fri, 6 Feb 2015 16:39:20 +0000 (17:39 +0100)]
test udp with simple loopback, works fine...
Florent Kermarrec [Fri, 6 Feb 2015 15:58:05 +0000 (16:58 +0100)]
icmp: able to ping board :)
Florent Kermarrec [Fri, 6 Feb 2015 12:03:38 +0000 (13:03 +0100)]
platforms/kc705: add more clock constraints
Florent Kermarrec [Fri, 6 Feb 2015 11:22:24 +0000 (12:22 +0100)]
add icmp_tb
Florent Kermarrec [Fri, 6 Feb 2015 08:08:05 +0000 (09:08 +0100)]
add icmp model
Florent Kermarrec [Fri, 6 Feb 2015 00:38:30 +0000 (01:38 +0100)]
add icmp (untested, will need fifo)
Florent Kermarrec [Thu, 5 Feb 2015 23:54:05 +0000 (00:54 +0100)]
ip: add crossbar
Florent Kermarrec [Thu, 5 Feb 2015 23:38:56 +0000 (00:38 +0100)]
reorganize core (to add crossbar to ip)
Florent Kermarrec [Thu, 5 Feb 2015 23:29:30 +0000 (00:29 +0100)]
move more possible logic outside of fsms (to reduce ressource usage)
Florent Kermarrec [Thu, 5 Feb 2015 23:05:25 +0000 (00:05 +0100)]
arp: manage the case when the target is unreacheable
Florent Kermarrec [Thu, 5 Feb 2015 22:46:57 +0000 (23:46 +0100)]
arp: add live time for cached IP/MAC couple
Florent Kermarrec [Thu, 5 Feb 2015 22:30:50 +0000 (23:30 +0100)]
code clean up due to hw tests
Florent Kermarrec [Thu, 5 Feb 2015 19:10:09 +0000 (20:10 +0100)]
arp: add cached_valid signal, UDP tx works on hardware
Florent Kermarrec [Thu, 5 Feb 2015 17:59:58 +0000 (18:59 +0100)]
test on hardware and first fixes
Florent Kermarrec [Thu, 5 Feb 2015 12:31:06 +0000 (13:31 +0100)]
add convert_ip function
Florent Kermarrec [Thu, 5 Feb 2015 12:25:49 +0000 (13:25 +0100)]
make.py: remove auto-clean
Florent Kermarrec [Thu, 5 Feb 2015 10:58:40 +0000 (11:58 +0100)]
prepare LiteScope signals for debug
Florent Kermarrec [Thu, 5 Feb 2015 10:46:02 +0000 (11:46 +0100)]
mac/core: fix condition of insertion for last_be/converter
Florent Kermarrec [Thu, 5 Feb 2015 10:02:46 +0000 (11:02 +0100)]
add udpip target for hw tests (untested)
Florent Kermarrec [Wed, 4 Feb 2015 21:51:11 +0000 (22:51 +0100)]
core: shorten names in header definitions
Florent Kermarrec [Wed, 4 Feb 2015 21:31:53 +0000 (22:31 +0100)]
udpip_tb: loopback working with model! :)
Florent Kermarrec [Wed, 4 Feb 2015 21:15:59 +0000 (22:15 +0100)]
udpip_tb: able to send valid UDP msg to model
Florent Kermarrec [Wed, 4 Feb 2015 20:15:01 +0000 (21:15 +0100)]
add udpip_tb skeleton
Florent Kermarrec [Wed, 4 Feb 2015 19:50:49 +0000 (20:50 +0100)]
udp: add skeleton
Florent Kermarrec [Wed, 4 Feb 2015 19:30:17 +0000 (20:30 +0100)]
udp: add model