9dfbf07743
pipistrello: use 4x serdes for rtio ttl
...
pipistrello: do not wait for lock on startup
LCK_cycle:6 was added in 6a412f796e1 (mibuild). It waits for _all_
DCM and PLLs to lock (probably irrespective of STARTUP_WAIT).
2015-07-28 12:54:27 -06:00
8e391e2661
kc705: generate 10MHz clock on GPIO SMA
...
For SynthNV and input tests.
2015-07-28 18:56:47 +08:00
1809a70f5c
Revert "pipistrello: use 4x serdes for rtio ttl"
...
This reverts commit 8e92cc91f5
2015-07-27 23:39:35 -06:00
f0a7078336
Revert "rtiocrg.c: pipistrello also has pll_reset"
...
This reverts commit bdee914828
2015-07-27 22:18:45 -06:00
bdee914828
rtiocrg.c: pipistrello also has pll_reset
2015-07-27 22:14:42 -06:00
e95b06e96d
pipistrello: tie unused dds.p low
2015-07-27 21:48:56 -06:00
8e92cc91f5
pipistrello: use 4x serdes for rtio ttl
2015-07-27 21:29:50 -06:00
ae3a52c49c
runtime: fix KERNELCPU_PAYLOAD_ADDRESS
2015-07-28 02:12:14 +08:00
whitequark
eec4a2d2d2
Update buildsystem to track -fPIC and ranlib removal in MiSoC.
2015-07-27 21:10:46 +03:00
0cd74533ca
runtime: more explicit message about startup clock failure
2015-07-28 00:38:38 +08:00
7feaca7c7c
runtime: allow selecting external clock at startup
2015-07-28 00:19:07 +08:00
09d837e4ba
runtime: monitor RTIO clock status
2015-07-28 00:05:24 +08:00
299bc1cb7e
kc705: output divided-by-2 RTIO clock
2015-07-27 20:46:44 +08:00
256e99f0d7
kc705: crg cleanup
2015-07-27 20:31:37 +08:00
2a95e866aa
kc705: use 8X SERDES RTIO PHY
2015-07-27 20:12:17 +08:00
fe57308e71
runtime: support for RTIO PLL
2015-07-27 20:11:31 +08:00
whitequark
244ace19e1
Add artiq_raise_from_c macro.
2015-07-27 13:56:18 +03:00
whitequark
edffb40ef2
On uncaught exception, execute finally clauses and collect backtrace.
2015-07-27 13:51:24 +03:00
whitequark
2939d4f0f3
Add tests for finally clause and reraising.
2015-07-27 12:36:21 +03:00
whitequark
a83e7e2248
Add tests for exceptional control flow.
2015-07-27 10:22:28 +03:00
whitequark
7c77dd317a
Implement __artiq_personality.
2015-07-27 09:10:20 +03:00
117b361a06
Merge branch 'master' of github.com:m-labs/artiq
2015-07-27 11:42:29 +08:00
3573fd02a6
targets/kc705: add TIG constraints for ISE
2015-07-27 10:58:19 +08:00
fe6a5c42df
rtio: remove unused clk_freq argument
2015-07-27 10:57:15 +08:00
d3f05e414a
runtime: account for RTIO_FINE_TS_WIDTH in time buffers
2015-07-27 10:50:25 +08:00
whitequark
bb5fe60137
Implement exception raising.
2015-07-27 05:46:43 +03:00
whitequark
ef4a06a270
Merge branch 'master' into new-py2llvm
2015-07-27 04:57:32 +03:00
whitequark
14c7b15785
Add a test harness for exceptions.
...
The libunwind.h is duplicated here so that it would be possible
to test the Python parts without pulling in misoc.
2015-07-27 04:18:12 +03:00
d65d303ac6
pipistrello: remove unused constraint kwarg
2015-07-26 17:39:07 -06:00
whitequark
1d9f40833d
Update ldscripts with -fPIC support.
2015-07-26 16:16:48 +03:00
aba2d3f112
runtime: process essential kernel CPU messages at all time
2015-07-25 16:26:04 +08:00
34aacd3c5f
complete AD9914 support (no programmable modulus, untested)
2015-07-08 17:22:43 +02:00
8a33d8c868
never stop RTIO counter
2015-07-07 15:29:38 +02:00
d20fb5abb2
remove workaround
2015-07-07 13:46:14 +02:00
959ba99f1c
pipistrello: try simpler constraints
2015-07-04 21:08:28 -06:00
753d61b38f
complete support for TTL clock generator
2015-07-04 18:36:01 +02:00
0a9f9093f7
kc705: fix ttl15
2015-07-02 20:02:05 +02:00
2881d5f00a
gateware: add RTIO clock generator
2015-07-02 18:20:26 +02:00
3ee2bd5fa8
pipistrello: set CLKFX_MD_MAX from MD ratio
2015-06-29 12:59:59 -06:00
d1c4cf0b78
pipistrello: update rtio channel doc
2015-06-29 12:21:54 -06:00
f0ac8cb354
pipistrello: add user_led:2 for debugging w/o adapter
2015-06-29 11:30:37 -06:00
d39382eca0
pipistrello: ext_led fifo depth 4
2015-06-28 22:06:33 -06:00
165ef20ffa
pipistrello: drop rtio fifos for invisible leds
...
the main board leds are all under the adapter board
also tweak fifo depths a bit in a feeble attempt to circumvent a ISE hang (par
phase 4)
2015-06-28 21:24:57 -06:00
e2cb0e107f
pipistrello: really do not request xtrig
2015-06-28 21:11:41 -06:00
23eee94458
pipistrello: add notes to nist_qc1 about dds_clock
...
* remove xtrig from the target as it is not usually connected (used for
dds_clock) and ignore PMT2/BTN2 as C:15 is used for dds_clock.
* this also aligns the ttl channel numbers with kc705/nist_qc1 (two pmt
inputs followed by 16 ttl outputs followed by leds)
2015-06-28 20:56:12 -06:00
944bfafefa
soc: support QC2 and AD9914 (untested)
2015-06-28 21:37:27 +02:00
b6310b72db
runtime: fix log formatting
2015-06-28 17:29:52 +02:00
8b5b219a18
runtime: provide fixdfdi
2015-06-27 23:51:48 +02:00
3bd7f11737
update lwip
2015-06-27 22:48:41 +02:00
2d475e146b
runtime/flash_storage: use log not printf
2015-06-27 22:47:36 +02:00
a7bbcdc1ad
targets/pipistrello: mon -> moninj
2015-06-27 21:15:17 +02:00
5b3eac1d96
pipistrello: tweak fifo depths a bit
...
ise being dull again, inferring all but one 64x64 fifo as bram...
minimum bram depth is 256 anyway
2015-06-22 23:25:07 -06:00
cd249b2f66
pipistrello: run at 83+1/3 MHz, cleanup CRG
2015-06-22 19:03:00 -06:00
9f3f9255a2
soc: increase DDS output FIFO sizes
2015-06-21 08:40:10 -06:00
87ea1433d3
dds: all working
2015-06-20 18:42:39 -06:00
5a9bdb2e33
DDS monitoring
2015-06-19 15:30:17 -06:00
03fe71228b
dds: phase computation fixes
2015-06-19 11:01:43 -06:00
3636025e69
pipistrello: smaller L2 cache
2015-06-18 09:49:52 -06:00
Florent Kermarrec
449964cce8
runtime/mailbox: remove flush of L2 cache (L2 cache is now shared between CPUs)
2015-06-18 12:18:45 +02:00
Florent Kermarrec
38a0f63bd2
gateware/soc: use Minicon SDRAM controller and 128KB shared L2 cache
2015-06-18 12:18:03 +02:00
b2af0f6cc3
soc,runtime: support TTL override
2015-06-09 19:51:02 +08:00
37c7ea31c3
gui: TTL override support
2015-06-06 00:03:30 +08:00
a2ae5e4706
runtime: report TTL status over UDP
2015-06-03 18:26:19 +08:00
59b339462c
Merge branch 'master' of github.com:m-labs/artiq
2015-06-02 17:45:16 +08:00
b81151eb42
soc: rtio monitor
2015-06-02 17:41:40 +08:00
Yann Sionneau
ed95038681
flash_storage: remove useless parentheses
2015-05-29 11:11:29 +02:00
Yann Sionneau
575dfade38
flash_storage comm: use OK/ERROR replies instead of specific FLASH_WRITE_REPLY
2015-05-29 11:10:40 +02:00
Yann Sionneau
c32133b815
flash_storage: avoid crash if a record size gets corrupted to be less than 6
2015-05-27 12:56:21 +02:00
Yann Sionneau
4bf7875b87
flash_storage: refactor + unit tests + artiq_coreconfig.py CLI + doc
2015-05-27 18:06:12 +08:00
6c35d066fc
runtime: add missing include
2015-05-21 12:00:48 +08:00
0ca42dbdbe
runtime/dds: send one FUD per command in a batch, compensate POW
2015-05-09 17:26:36 +08:00
ce4b5739ed
runtime: reset all DDSes upon startup
2015-05-09 17:12:38 +08:00
b22b8b661b
runtime: fix rtio channel selection in dds batch
2015-05-08 22:09:08 +08:00
55f2fef576
runtime: support DDS batches
2015-05-08 16:51:54 +08:00
53c6339307
runtime: break ttl-specific functions from rtio
2015-05-08 16:20:12 +08:00
a36c51eb83
DDS over RTIO (batch mode not supported yet)
2015-05-08 14:44:39 +08:00
a91bb48ced
gateware: adapt to misoc changes
2015-05-06 18:02:15 +08:00
4048568d8e
support kernel handover with coherent time
2015-05-02 23:41:49 +08:00
d8fdac6f86
runtime/bridge: factor rtio_init
2015-05-02 12:27:15 +08:00
050db0b0f5
runtime: support platforms without flash
2015-05-02 12:20:20 +08:00
8fe5c7ac01
runtime/test_mode: support setting O and OE separately
2015-05-02 12:16:09 +08:00
a61d701d47
rtio: decouple PHY reset from logic reset
2015-05-02 11:47:11 +08:00
62669f9ff2
soc: factor timer, kernel CPU and mailbox
2015-05-01 18:51:24 +08:00
4d31194343
runtime: load idle kernel from flash storage
2015-05-01 13:49:26 +08:00
d3753c9643
runtime: get IP and MAC from flash storage
2015-05-01 12:34:47 +08:00
56c85dd2cb
style
2015-04-30 20:03:29 +08:00
87ae250baa
runtime: validate pointers received from kernel CPU
2015-04-30 10:52:50 +08:00
967145f2dc
watchdog support on core device (broken by bug similar to issue #19 )
2015-04-29 12:58:37 +08:00
f60868f084
runtime/kloader: clear kernel-CPU mailbox on stop to avoid fake spurious messages
2015-04-29 12:57:09 +08:00
37ac6c4542
runtime: [HACK] workaround for intermittent RPC crashes
2015-04-28 17:15:39 +08:00
1ce41d567c
runtime/mailbox: fix mailbox_acknowledged for first message
2015-04-28 16:51:55 +08:00
53055a045d
test_mode: flash storage access
2015-04-28 13:01:54 +08:00
9fceae7515
runtime/session: simplify buffer management
2015-04-28 13:01:22 +08:00
9b62e7e77b
runtime,coredevice: support session reset for serial
2015-04-28 02:11:58 +08:00
8a19766278
runtime,comm_generic: improve and fix list encoding
2015-04-28 01:31:55 +08:00
86c012924e
targets: rename AMP->Top, merge peripherals
2015-04-28 00:18:54 +08:00
938e1c2842
Remove UP support.
...
The only advantage of UP is to support the Papilio Pro, but that port is also very limited in other ways and the Pipistrello provides a more reasonable platform that also supports AMP.
On the other hand, RPCs on UP are difficult to implement with the session.c protocol system (without an operating system or coroutines), along with many other minor difficulties and maintainance issues. Planned features such as watchdogs in the core device are also difficult on UP.
2015-04-27 20:43:45 +08:00
1ca49787b4
runtime: update lwip
2015-04-27 20:34:34 +08:00
bd7a031466
flash_storage: cleanup and compile
2015-04-27 17:48:31 +08:00
Yann Sionneau
13119eb9ee
flash_storage: add key-value flash storage support
2015-04-27 11:39:19 +08:00
