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2013-03-26core: fixed block names conflict from next.Tom Rondeau
2013-03-26affinity: fixes a problem with using gr types (for uint8 vectors) in setting ↵Tom Rondeau
processor affinity.
2013-03-14core: boost::filename3::path::/ operator works on older boost verions than /=Tim O'Shea
2013-03-07core: protect against popping a message off the queue if no handler is attached.Tom Rondeau
This mostly solves a problem with threads being launched in random order, so a handler might not be established yet, even if there is a message waiting. Fixes Issue #514.
2013-03-05prefs: pass strings by reference. Also cleans up a comma in gr_modtool that ↵Tom Rondeau
made a string into a tuple (and C++ angry).
2013-02-26core: adding a mutex as a protected member of gr_block for use in protecting ↵Tom Rondeau
set and work function access to variables. This is used in gr-analog's noise_source and gr-filter's fir_filter_XXX since these two cause particular problems (in next's channel model). This shows the use of the mutex for general protection when needed.
2013-02-21Merge remote-tracking branch 'ncorgan/random_pdu_fix'Johnathan Corgan
2013-02-19core: removed vestigial debug line.Tom Rondeau
2013-02-19core: prefs setup looks for a local .gnuradio/config.conf to use.Tom Rondeau
Order of precedence: env. vars -> .gnuradio/config.conf -> ${prefix}/etc/gnuradio/conf.d/*
2013-02-18core: fixed gr_random_pdu MSVC incompatibility issueNicholas Corgan
2013-02-17Merge branch 'maint'Johnathan Corgan
2013-02-17core: added missing include for gruel threadJosh Blum
2013-02-17core: if the config files don't exist, just return an empty list; don't fail.Tom Rondeau
2013-02-17Merge branch 'cpp_prefs'Tom Rondeau
2013-02-17Merge branch 'master' of gnuradio.org:gnuradioTom Rondeau
2013-02-17Merge branch 'maint'Johnathan Corgan
2013-02-17core: fix gr_message_debug for printing PDUsJohnathan Corgan
2013-02-16core: prefs of true/on/1 and false/off/0 are translated to bools.Tom Rondeau
2013-02-16core: add ability to override config files with environmental variables.Tom Rondeau
Env variables are named GR_CONF_<SECTION>_<OPTION> where the section is the [<section>] name from the config file and the option is the actual option name, all in upercase.
2013-02-16core: only query preferences database once at start of block_executor.Tom Rondeau
2013-02-16core: adding and using a PerfCounters section to the config files.Tom Rondeau
gr_block_executor will read the config files to determine if the perf counters are on or off.
2013-02-16core: Making an all C++ version of the preferences/config file readers.Tom Rondeau
This replaces the Python config parser stuff; should have same functionality that we need.
2013-02-16core: adding new var perf. counters to swig interface.Tom Rondeau
2013-02-15core: adding variance calcs to perf. counters.Tom Rondeau
Using running mean/variance algorithm from Knuth's Art of Computer Programming.
2013-02-13Merge branch 'maint'Tom Rondeau
2013-02-13core: adding necessary include to gr_block_registry.hTim O'Shea
2013-02-13Merge branch 'maint'Tom Rondeau
2013-02-13core: cleaning warningsTim O'Shea
2013-02-12Merge remote-tracking branch 'reynwar/python_msg'Johnathan Corgan
2013-02-12Merge remote-tracking branch 'reynwar/min_output'Johnathan Corgan
2013-02-12core: typedef vector<unsigned int> so SWIG can handle including it multiple ↵Tom Rondeau
times.
2013-02-07core: QA still had issues from next branch. This fixes it.Tom Rondeau
2013-02-07sched: swiging perf counters into Python.Tom Rondeau
2013-02-07sched: adding in perf counters to measure performance of blocks during ↵Tom Rondeau
exectution of flowgraph. Conflicts: CMakeLists.txt gnuradio-core/src/lib/runtime/gr_block.cc gnuradio-core/src/lib/runtime/gr_block_detail.cc gnuradio-core/src/lib/runtime/gr_block_detail.h
2013-02-07core: QA code import fix.Tom Rondeau
Prevents getting pmt module from the installed library.
2013-02-07Merge branch 'master' of gnuradio.org:gnuradioTom Rondeau
2013-02-07core: thread affinity example core set changed.Tom Rondeau
The affinity call will work if at least 1 of the specified cores is present. This fixes a problem if running on a single-core machine.
2013-02-07docs: fixed missed parameter documentation in fastnoise_source block.Tom Rondeau
2013-02-07Merge branch 'maint'Johnathan Corgan
2013-02-07blocks: fix use of bare boost::mutex::scoped_lockJohnathan Corgan
gr_file_source gr::blocks::file_source
2013-02-06gruel: renamed mask to dword_maskNicholas Corgan
2013-02-06QA: adding a test to make sure the set_processor_affinity calls work and ↵Tom Rondeau
top_block starts correctly.
2013-02-06core: working thread affinity concept into gr_blocks.Tom Rondeau
Example in gnuradio-core/src/examples/mp-sched/affinity_set.py Documentation describing API in docs/doxygen/other/thread_affinity.dox
2013-02-05adding gr_fastnoise_source and making it the default for gr_channel_modelTim O'Shea
this is a 4x-6x speedup depending on the processor/os
2013-02-05core: adding gr_random_pdu message passing blockTim O'Shea
2013-02-01core: added tag to python convertersMartin Braun
2013-01-31core: Enabling msg_connect within python blocks.Roy Thompson
2013-01-22core: Add min_noutput_items to gr_block.Ben Reynwar
2013-01-15Merge remote-tracking branch 'mbant/equal_for_tags'Tom Rondeau
2013-01-15core: added remove_tag_item()Martin Braun
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