544c67330c
Allow a temporal directory to flush the buffers
...
The directory can be specified using the OVNI_TMPDIR environment
variable.
2022-01-12 16:57:52 +01:00
1b1ca7e232
Add rank support in metadata
2021-12-10 18:37:14 +01:00
2046833700
Improve error handling in libovni
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- Transform asserts into unconditional checks
- Abort as soon as an error is encountered
- Remove return errors
2021-12-09 14:18:33 +01:00
d79b887182
Remove ovni_clock_update()
...
The clock is now managed by the user, using the ovni_clock_now()
function to sample the current value and ovni_ev_set_clock() to set the
event clock timestamp. This change allows events with custom clock
values.
2021-12-02 10:36:47 +01:00
5eadcb404e
Use const qualifier in public ovni.h functions
2021-11-19 17:09:39 +01:00
a663f2c11b
Allocate only the required CPUs
2021-11-19 16:48:53 +01:00
8153742c1f
Use a linked list for threads in each CPU
...
Allows for unlimited threads in each CPU.
2021-11-19 16:48:53 +01:00
bed8c35980
Allocate only the required processes
2021-11-19 16:48:53 +01:00
25cf3a8585
Allocate only the needed looms
2021-11-19 16:48:53 +01:00
def2510086
Remove janson.h as a build dependency
2021-11-16 19:20:50 +01:00
fe3b408157
Add _emit sufffix in ovni_ev and ovni_ev_jumbo
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The new names avoid problems in C++ as the struct ovni_ev collided with
the ovni_ev function.
2021-11-03 11:32:17 +01:00
d3e87c2272
Add GPLv3 and MIT licenses
2021-11-03 11:32:17 +01:00
5a940540d3
Use priority queue for streams and fast channels
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A priority queue (in heap.h) is used to keep the next event ready in the
emulator loop. Additionally, a list of dirty channels is keept to
limit the complexity of the propagation and emit phases.
2021-10-21 16:53:00 +02:00
11b85f03c2
Add extern C guards in ovni.h
2021-10-21 16:53:00 +02:00
ac6013419b
Replace class by category to avoid C++ problems
2021-10-21 16:53:00 +02:00
6a3ea0907a
Enable pedantic and use C11 std
2021-09-28 19:30:31 +02:00
755f2e84f3
Use 64 bit clock to prevent overflows
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Large offsets between nodes may overflow the previous 48 bit clock
leading to an incorrect reconstructed clock value after the correction
with the 64 bit offset.
2021-08-11 11:50:07 +02:00
Kevin Sala
9ea58831cd
Increasing maximum number of procs and threads
2021-08-10 10:18:40 +02:00
Kevin Sala
543dd51d8f
Fixing compilation errors
2021-08-10 10:16:41 +02:00
60862db890
Store CPU list in a metadata.json file
...
This allows early access to the CPU list in order to emit the PRV header
before consuming events from the streams.
2021-08-03 17:48:37 +02:00
b6af567b23
Use a string to identify the loom
...
Allows the use of the hostname by now
2021-08-02 20:03:20 +02:00
Rodrigo
4e23d7d435
WIP
2021-08-02 10:08:58 +02:00
d7c81b3048
Add jumbo events
2021-07-30 20:08:40 +02:00
d25bbed350
Distribute emulator into modules
2021-07-28 11:56:35 +02:00
cfc4eb7527
Single header and move lib functions to libovni
2021-07-24 10:53:41 +02:00
17d977aad0
Use write() and mark flushes
2021-07-22 12:35:02 +02:00
025378a843
Split event data into two shorts: a and b
2021-07-21 18:27:58 +02:00
fe5d223190
Store traces per thread
2021-07-19 19:05:26 +02:00
1092faebf3
Initial commit
2021-07-19 15:11:41 +02:00
