Age | Commit message (Collapse) | Author | |
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2016-03-15 | update copyright-year | Henrik Nord | |
2016-01-13 | erts: Introduce erts_code_purger | Sverker Eriksson | |
as a system process with preloaded code. | |||
2015-06-18 | Change license text to APLv2 | Bruce Yinhe | |
2013-11-07 | preloaded: Add debug_info to preloaded | Björn-Egil Dahlberg | |
Needed by Dialyzer. | |||
2013-07-11 | Add erts app-file | Björn-Egil Dahlberg | |
2013-06-12 | Update copyright years | Björn-Egil Dahlberg | |
2013-05-28 | Fix receive support in erl_eval with a BEAM module | Anthony Ramine | |
Using the low-level BEAM instructions, we can loop over each message in the process queue and removes the first message that matches, without receiving them all to later send them back to itself. The function prim_eval:'receive'/2 is equivalent to the following pseudo-code: 'receive'(F, T) -> RESET MESSAGE QUEUE POINTER, LOOP: case PEEK CURRENT MESSAGE WITH TIMEOUT T of {ok,Msg} -> case F(Msg) of nomatch -> DECREMENT TIMEOUT T, ADVANCE MESSAGE QUEUE POINTER, GOTO LOOP; Result -> RESET MESSAGE QUEUE POINTER, Result end; timeout -> RESET MESSAGE QUEUE POINTER, timeout end. To not break Dialyzer and other tools, we use a stub Erlang module which abstract code is forcefully inserted into prim_inet.erl afterwards compilation. | |||
2012-12-07 | Merge branch 'rickard/port-optimizations/OTP-10336' into ↵ | Rickard Green | |
rickard/r16/port-optimizations/OTP-10336 * rickard/port-optimizations/OTP-10336: Change annotate level for emacs-22 in cerl Update etp-commands Add documentation on communication in Erlang Add support for busy port message queue Add driver callback epilogue Implement true asynchronous signaling between processes and ports Add erl_drv_[send|output]_term Move busy port flag Use rwlock for driver list Optimize management of port tasks Improve configuration of process and port tables Remove R9 compatibility features Use ptab functionality also for ports Prepare for use of ptab functionality also for ports Atomic port state Generalize process table implementation Implement functionality for delaying thread progress from unmanaged threads Conflicts: erts/doc/src/erl_driver.xml erts/doc/src/erlang.xml erts/emulator/beam/beam_bif_load.c erts/emulator/beam/beam_bp.c erts/emulator/beam/beam_emu.c erts/emulator/beam/bif.c erts/emulator/beam/copy.c erts/emulator/beam/erl_alloc.c erts/emulator/beam/erl_alloc.types erts/emulator/beam/erl_bif_info.c erts/emulator/beam/erl_bif_port.c erts/emulator/beam/erl_bif_trace.c erts/emulator/beam/erl_init.c erts/emulator/beam/erl_message.c erts/emulator/beam/erl_port_task.c erts/emulator/beam/erl_process.c erts/emulator/beam/erl_process.h erts/emulator/beam/erl_process_lock.c erts/emulator/beam/erl_trace.c erts/emulator/beam/export.h erts/emulator/beam/global.h erts/emulator/beam/io.c erts/emulator/sys/unix/sys.c erts/emulator/sys/vxworks/sys.c erts/emulator/test/port_SUITE.erl erts/etc/unix/cerl.src erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/prim_inet.beam erts/preloaded/src/prim_inet.erl lib/hipe/cerl/erl_bif_types.erl lib/kernel/doc/src/inet.xml lib/kernel/src/inet.erl | |||
2012-12-07 | Implement true asynchronous signaling between processes and ports | Rickard Green | |
2012-08-31 | Update copyright years | Björn-Egil Dahlberg | |
2012-06-05 | Update to work with whitespace in exec path | Lukas Larsson | |
OTP-10106 OTP-10107 | |||
2010-09-15 | Clean up bootstrap targets and documentation | Tuncer Ayaz | |
Remove cleartool invocation and adapt docs to reflect git transition. | |||
2009-11-20 | The R13B03 release.OTP_R13B03 | Erlang/OTP | |