3986790621
Remove ActorNode
2012-12-12 22:52:55 +01:00
053f8ed82c
Fix instantiations
2012-12-06 20:57:00 +01:00
0392dd8ac2
bank/csrgen: interface -> bus
2012-12-06 17:15:47 +01:00
bec02c4783
Merge branch 'master' of github.com:milkymist/milkymist-ng
2012-12-01 12:59:47 +01:00
fee70e9866
Use Wishbone SRAM component from Migen
2012-12-01 12:59:32 +01:00
7a1e4cb66b
lm32: fix watchpoints
...
The wp_match_n vector is off by one. Which results in undefined states, at
least in simulation.
Signed-off-by: Michael Walle <michael@walle.cc>
2012-11-30 15:22:40 +01:00
293a62dabe
Replace Signal(bits_for(... with Signal(max=...
2012-11-29 23:41:51 +01:00
8bf6945dfd
Use new bitwidth/signedness system
2012-11-29 23:38:04 +01:00
7e2bc00c0a
Remove Constant
2012-11-28 23:18:53 +01:00
79e5f24a65
Workaround for zero-delay loop simulation problem with Icarus Verilog. TODO: clarify and revert this commit.
2012-11-28 22:49:22 +01:00
0620e75cb8
sram: do not use MemoryPort
2012-11-26 19:32:56 +01:00
0c29775a8f
tb/asmicon/asmicon_wb: more complete testing by default
2012-11-26 18:19:41 +01:00
5ae1b2644e
tb/asmicon: new initiator API
2012-11-17 19:43:30 +01:00
a0ff666628
lm32: replace $clog2 with macro
...
Unfortunately, XST does not support $clog2 with the localparam keyword
(the parameter keyword works just fine). Define a macro which replaces the
call with a constant function.
This commit can be reverted if the bug in XST is fixed.
Signed-off-by: Michael Walle <michael@walle.cc>
2012-11-14 14:30:16 +01:00
d15d982904
lm32: split lm32_include.v
2012-11-14 14:25:15 +01:00
2ae17af75b
lm32: fix documentation style
...
Signed-off-by: Michael Walle <michael@walle.cc>
2012-11-14 14:09:21 +01:00
4bee685c54
lm32: remove unneeded parameter in lm32_dp_ram
...
addr_depth can be computed by addr_width.
Signed-off-by: Michael Walle <michael@walle.cc>
2012-11-14 14:08:41 +01:00
10495e72d0
lm32: rename mem array in lm32_dp_ram
...
Be compatible with original proprietary DP RAM instantiation. This is
needed for simulation, where r0 is initialized to zero in lm32_cpu.v.
Signed-off-by: Michael Walle <michael@walle.cc>
2012-11-14 14:08:06 +01:00
47baad4fe1
lm32: replace clogb2 by builtin $clog2
...
This function is fixed in ISE since version 14.1 (see AR #44586 ). If the
builtin function is used, the design can be simulated with Icarus Verilog.
Signed-off-by: Michael Walle <michael@walle.cc>
2012-11-14 14:07:28 +01:00
ced98d7bee
framebuffer: use new SingleGenerator
2012-10-09 21:11:26 +02:00
dd6eacba62
Remove uses of the RE signal on field registers
2012-10-09 19:08:37 +02:00
f96a28fc32
start MigLa Doc
2012-09-26 23:05:38 +02:00
6aeb69b329
update schematics
2012-09-18 23:09:21 +02:00
7b7ef4f8dc
update doc
2012-09-18 16:21:32 +02:00
4864e08b88
add Setup.py / .gitignore
...
start documentation
2012-09-18 00:22:52 +02:00
b5980a90cc
add test_MigLa_1 example : csr access analyzing
2012-09-17 20:15:35 +02:00
0be7704a85
-add mask on Term
2012-09-17 18:37:23 +02:00
62bede5eef
improve truthtable tool
2012-09-17 17:27:50 +02:00
eba6a2c764
new MigLa Class, simplify & clean up
2012-09-17 17:00:47 +02:00
dbc208395d
use of new migen clock_domains convention
2012-09-17 15:27:37 +02:00
a7658cdc6c
update README
2012-09-16 11:51:03 +02:00
d97a640b53
add ramp / square / sinus signal generation in examples
2012-09-16 11:49:16 +02:00
5e84b12980
simplify recorder
2012-09-16 11:48:32 +02:00
d21099f764
examples/de1 : add ramp / square mode
2012-09-15 22:29:50 +02:00
88d5a593ef
fix bug put_ptr on start, separate put / get processes
2012-09-15 20:22:02 +02:00
50da5bfbf0
remove buggy workaround on read
2012-09-15 20:13:18 +02:00
84fabd28a2
fixes & clean up
2012-09-15 00:57:52 +02:00
5b0a8a798f
add test_MigLa.py (Wip)
...
fixes
2012-09-14 14:08:20 +02:00
79af96c190
add access methods
2012-09-14 12:57:09 +02:00
cde176a0b7
migScope/tools/truthtable.py: add function to remove duplicate operands
2012-09-14 12:26:48 +02:00
aac16a9e11
add test_MigIo.py for de0_nano and de1 example
2012-09-13 13:18:03 +02:00
619671ad73
fix write function
2012-09-13 13:15:05 +02:00
8e86be1a6a
add address parameter to migIo
2012-09-13 13:14:27 +02:00
f4369c917f
add spi2Csr tools : Python Host & Arduino Uart<-->Spi bridge
2012-09-13 11:34:19 +02:00
c7e2b0c43e
examples/de1: use of MigIo
2012-09-12 22:20:07 +02:00
fc6225273b
add MigIo Class
2012-09-12 22:19:42 +02:00
bb6045e279
update README
2012-09-12 18:09:12 +02:00
af64beec53
examples/de1: fix top
2012-09-12 18:07:36 +02:00
fb624fddc4
initialize de1 example
2012-09-12 17:56:36 +02:00
24b7ba8722
examples/de0_nano : add load cmd / change rst polarity
2012-09-12 16:53:08 +02:00
Sebastien Bourdeauducq
Michael Walle
Florent Kermarrec