whitequark
8762019699
ksupport.c: properly prefix compiler-rt symbols.
2015-08-31 22:55:26 -06:00
whitequark
501ba912c2
Implement {delay,now,at}{,_mu} and {mu,seconds}_to_{seconds,mu}.
2015-08-31 09:59:33 -06:00
whitequark
79af228af3
ksupport: provide abort() to the kernel library.
2015-08-28 04:53:51 -05:00
whitequark
98bb570aec
log.c: fix off-by-one error.
2015-08-28 03:06:40 -05:00
whitequark
30cdb209c6
log.c: fix warnings.
2015-08-28 03:03:32 -05:00
whitequark
d80be482fc
Allow clearing core device log buffer.
...
This is useful to get a fresh environment, such as when
running tests that print to log buffer.
2015-08-28 00:37:46 -05:00
whitequark
9b9fa1ab7c
Allow embedding and RPC sending host objects.
2015-08-25 21:56:01 -07:00
whitequark
46476516ba
ARTIQException: tell linecache where to look for runtime sources.
...
Runtime sources can appear in the backtrace when
artiq_raise_from_c is used.
2015-08-10 20:26:07 +03:00
whitequark
b99eae6b3f
session.c: send_rpc_value: fix list serialization.
2015-08-09 20:36:14 +03:00
whitequark
d4270cf66e
Implement receiving data from RPCs.
2015-08-09 20:17:00 +03:00
whitequark
02b1543c63
Implement receiving exceptions from RPCs.
2015-08-09 16:16:41 +03:00
whitequark
153592f1cc
Naming.
2015-08-09 02:25:58 +03:00
whitequark
b26af5df60
Implement sending RPCs.
2015-08-09 02:17:19 +03:00
whitequark
27d2390fed
Add zero-cost exception support to runtime and host.
2015-08-08 16:01:31 +03:00
whitequark
1d61e446cb
session.c: ensure session reset on out buffer overrun during RPC.
2015-08-08 14:12:28 +03:00
whitequark
f5ea202e25
session.c: bring back session_ack_{consumed,sent}.
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These (called session_ack_{data,mem} before) were removed in error.
2015-08-08 14:06:11 +03:00
whitequark
4efae2b67d
Formatting.
2015-08-08 13:48:25 +03:00
whitequark
ecdebc0b8a
session.c: refactor.
2015-08-08 13:21:43 +03:00
whitequark
b6e2613f77
runtime: avoid spurious error messages.
2015-08-07 11:03:36 +03:00
whitequark
b5cf1e395d
runtime: avoid race condition when running kernel.
...
Also, don't bother passing kernel name: entry point is already
recorded in DT_INIT when the kernel is linked.
2015-08-07 08:51:33 +03:00
whitequark
98cd4288c1
artiq_personality: cast exception params so that %lld is always valid.
2015-08-06 08:25:53 +03:00
whitequark
722dfef97b
artiq_personality: simplify.
2015-08-06 07:59:15 +03:00
whitequark
62fdc75d2d
Integrate libdyld and libunwind.
...
It is currently possible to run the idle experiment, and it
can raise and catch exceptions, but exceptions are not yet
propagated across RPC boundaries.
2015-08-02 15:43:03 +03:00
whitequark
6db93b34e8
artiq_personality: port to device.
2015-08-02 06:34:11 +03:00
whitequark
aae2923c4c
runtime: add lognonl{,_va} functions.
...
The kernels have print(), which prints aggregates (such as
arrays) piece-by-piece, and newlines would interfere.
2015-08-02 06:33:12 +03:00
whitequark
cd294e2986
artiq_personality: avoid unaligned loads.
2015-08-02 06:28:58 +03:00
whitequark
697b78ddf2
Rename {kserver → net_server}.{c,h}.
2015-07-30 13:45:57 +03:00
whitequark
fd46d8b11e
Merge branch 'master' into new-py2llvm
2015-07-29 12:52:19 +03:00
whitequark
c40ae9dbd3
MiSoC is not built with -fPIC anymore, remove support code for that.
2015-07-29 12:40:46 +03:00
67715f0d2e
pipistrello: only put serdes on the lower ttls
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this setup is getting a bit power hungry.
pmt0, 1 (rtio channels 0, 1): 4x in and out
ttl0, 1 (rtio channels 2, 3): 4x out
ttl2 (rtio channel 4): 8x out
2015-07-28 12:54:31 -06:00
9dfbf07743
pipistrello: use 4x serdes for rtio ttl
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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
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For SynthNV and input tests.
2015-07-28 18:56:47 +08:00
1809a70f5c
Revert "pipistrello: use 4x serdes for rtio ttl"
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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
