Brian Anderson
3f8223ffc2
rt: Fix vec_from_buf_shared for new vecs
2012-05-30 21:23:34 -07:00
Brian Anderson
ecd4318094
rt: Fix rust_list_files for new vecs
2012-05-30 21:23:34 -07:00
Brian Anderson
09a1b94907
Various changes for self-describing vecs
2012-05-30 21:23:34 -07:00
Eric Holk
6fa1a084f7
A shareable atomically reference counted pointer wrapper.
...
Needs more tests to ensure safety, and probably some more work on usability too.
2012-05-23 14:58:16 -07:00
Brian Anderson
17dd5650f8
rt: Fix def of isaac_seed on windows
2012-05-21 17:42:32 -07:00
Gareth Daniel Smith
c9f8ae02bc
add a seeded random number generator so that sequences of random numbers can be easily reproduced (for https://github.com/mozilla/rust/issues/2379 )
2012-05-21 17:38:05 -07:00
Erick Tryzelaar
e7ca3e4db0
expose tzset
2012-05-19 10:08:43 -07:00
Brian Anderson
7277cd7198
core: Add task::unkillable
2012-05-15 16:13:42 -07:00
Brian Anderson
beb1a59f82
core: Add comm::recv_chan to receive from a channel
2012-05-03 16:38:16 -07:00
Brian Anderson
46cc11ea88
core: Serialize all access to the environment using a weak global task
2012-04-30 17:34:29 -07:00
Brian Anderson
01dc4a8b26
core: Add priv::weaken_task
2012-04-07 19:56:41 -07:00
Brian Anderson
63942c969d
core: Add priv::chan_from_global_ptr
...
This allows singleton, globally accessible tasks to be created
2012-04-06 17:44:26 -07:00
Erick Tryzelaar
4a4889859e
std: add localtime/gmtime support.
2012-04-03 22:43:10 -07:00
Erick Tryzelaar
44c7386376
std: fix a typo.
2012-04-03 22:43:09 -07:00
Erick Tryzelaar
4871f11439
std: change timeval to ns resolution timespec
...
This lets us use the more precise clock_gettime on posix
machines.
2012-04-03 22:43:08 -07:00
Erick Tryzelaar
7aae7320db
std: change time::timeval to be {sec: i64, usec: i32}.
...
It's possible to have negative times if expressing time before 1970, so
we should use signed types. Other platforms can return times at a higher
resolution, so we should use 64 bits.
2012-04-03 22:43:08 -07:00
Brian Anderson
e325146eb4
Merge remote-tracking branch 'brson/mainthread'
...
Conflicts:
src/rt/rust_kernel.cpp
src/rt/rust_scheduler.cpp
src/rt/rust_scheduler.h
2012-04-03 20:30:01 -07:00
Jon Morton
632a4c9326
Refactor includes structure, getting rid of rust_internal.h
...
Many changes to code structure are included:
- removed TIME_SLICE_IN_MS
- removed sychronized_indexed_list
- removed region_owned
- kernel_owned move to kernel.h, task_owned moved to task.h
- global configs moved to rust_globals.h
- changed #pragma once to standard guard in rust_upcall.h
- got rid of memory.h
2012-04-03 16:02:38 -07:00
Brian Anderson
bef72447e7
core: Add a scheduler mode, osmain, to spawn onto the main scheduler
2012-04-03 14:28:30 -07:00
Jon Morton
33a949eed6
Add global rust_get_current_task
...
Previously two methods existed: rust_sched_loop::get_task and rust_task::get_task_from_tcb. Merge both of them into one, trying the faster one (tcb) first, and if that fails, the slower one from the tls.
2012-04-02 14:21:08 -07:00
Jon Morton
413994ea3e
replace assertion macros with plain asserts
2012-04-01 21:14:16 -05:00
Brian Anderson
243790836a
rt: Rename rust_task_thread to rust_sched_loop
...
This class no longer represents a thread; it just schedules tasks.
2012-03-31 19:51:29 -07:00
Graydon Hoare
855c99ea75
Some tests for passing and returning structures by value on x64. Close #1402 . Close #1970 .
2012-03-20 16:44:56 -07:00
Brian Anderson
561511e628
core: Channels are just port ids
2012-03-15 11:10:53 -07:00
Brian Anderson
1366d65660
rt: Remove remaining uses of rust_kernel::get_task_by_id
2012-03-15 11:10:52 -07:00
Brian Anderson
b278d675a2
rt: Look up ports through a single port table
...
Instead of a two-level lookup, just use one big table
2012-03-15 11:10:52 -07:00
Brian Anderson
dc0b9f44e2
rt: Change the rust_port refcounting scheme to avoid races
...
Hopefully...
2012-03-06 17:14:40 -08:00
Brian Anderson
ee991cae81
rt: Add a hack to fix a port detach bug
2012-03-05 20:02:25 -08:00
Brian Anderson
958c321083
rt: Fix the atomic get_ref_count method to avoid races
2012-03-05 19:39:56 -08:00
Brian Anderson
1347d04bb0
rt: Properly block tasks while waiting for port detach
2012-03-05 19:39:56 -08:00
Brian Anderson
4c4a2320eb
rt: Make rust_port_detach less contentious
...
It still utterly dominates some benchmarks with busy waiting, but at least it
doesn't create lock contention while doing so.
2012-03-05 19:39:56 -08:00
Brian Anderson
e08f46db68
rt: Move receive code into rust_port
2012-03-05 19:39:56 -08:00
Brian Anderson
77295c56c5
rt: Simplify the recv interface
2012-03-05 19:39:56 -08:00
Brian Anderson
8e0efce0da
rt: Move some code from rust_port_detach into rust_port::detach
2012-03-05 19:39:56 -08:00
Brian Anderson
e3ccac8ed3
rt: Renome rust_task::lock to port_lock
2012-03-05 19:39:55 -08:00
Graydon Hoare
6c87c34277
Remove dead code from rt (debug_obj, rust_obj, rust_closure, rust_box_obj, rust_vtable)
2012-03-05 15:50:11 -08:00
Brian Anderson
f4ce965ce7
rt: Port ref counts are protected by the task lock. Ick.
2012-03-02 16:33:33 -08:00
Niko Matsakis
def72bda47
retool inline encoding to handle methods, fix tests
2012-03-02 06:47:25 -08:00
Niko Matsakis
7d0958f70f
add the ability to snag the frame so we can verify that we are inlining
2012-02-29 11:54:47 -08:00
Brian Anderson
4220dcf1e9
core: New task API
2012-02-20 18:58:04 -08:00
Chris Peterson
3d202d7eae
rt: rename nano_time() builtin to match time::precise_time_ns()
2012-02-18 01:39:42 -08:00
Chris Peterson
123a920f59
std: Fix Windows system time conversion for get_time()
2012-02-18 01:21:26 -08:00
Brian Anderson
b2cfb7ef82
rt: Add rust_port_select function
2012-02-16 11:12:22 -08:00
Brian Anderson
d5e7f0d113
rt: Don't kill tasks while they are in a callback from C
2012-02-14 11:24:09 -08:00
Brian Anderson
214cdd0dee
rustc: Translate crust functions
2012-02-14 11:24:09 -08:00
Brian Anderson
4cc1e31f74
rt: Add a Rust callback debugging function
2012-02-14 11:24:09 -08:00
Brian Anderson
d39ea47746
rt: Remove rust_task_user struct
2012-02-09 19:00:15 -08:00
Brian Anderson
1dad32c015
rt: Remove unused builtins
2012-02-09 19:00:15 -08:00
Brian Anderson
d756b01619
rt: Add a function for configuring task notification
2012-02-09 19:00:15 -08:00
Jyun-Yan You
b778dac197
fix build on freebsd
2012-02-09 18:41:57 -08:00
