| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1113 |
6629 d 20 h |
palkovsky |
/uspace/trunk/ |
Added symbolic links 'libarch','libadt','libipc' into libc/include,
so that it can be easily used from anywhere.
Renamed thread_main to __thread_main.
Allowed MIPS to compile with -O0.
Added non-preemptible threads support (not yet secured by futexes).
Added simple way to hold Thread Local Storage. Support for compiler
will be added later.
This update breaks IA64 uspace.
There is some forgotten spinlock_lock() in futexes, amd64 gets locked
in the secod uspace thread probably with preemption disabled. |
|
| 1112 |
6629 d 20 h |
palkovsky |
/kernel/trunk/ |
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction). |
|
| 1111 |
6630 d 8 h |
jermar |
/uspace/trunk/ |
Basic futex support for userspace. |
|
| 1110 |
6630 d 8 h |
jermar |
/uspace/trunk/libc/ |
Port atomic operations to uspace. |
|
| 1109 |
6630 d 8 h |
jermar |
/kernel/trunk/ |
Basic futex. Prototype implementation. |
|
| 1108 |
6630 d 8 h |
jermar |
/kernel/trunk/ |
Small PTE_* macros and SET_PTL0_ADDRESS macro changes. |
|
| 1107 |
6630 d 9 h |
jermar |
/kernel/trunk/ |
Small atomic #include and typedef changes. |
|
| 1106 |
6630 d 9 h |
jermar |
/kernel/trunk/arch/ |
Pass either -DCONFIG_PAGE_PT or -DCONFIG_PAGE_HT to the compiler. |
|
| 1105 |
6630 d 9 h |
jermar |
/uspace/trunk/libc/arch/mips32/ |
Fix mips32 linker script.
Add .scommon input section.
Add .got section and define _gp symbol.
Use this symbol to initialize gp register (r28). |
|
| 1104 |
6630 d 14 h |
jermar |
/kernel/trunk/ |
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well. |
|
| 1103 |
6630 d 18 h |
jermar |
/kernel/trunk/generic/src/ |
Remove extra before_thread_runs() calls. |
|
| 1102 |
6631 d 8 h |
palkovsky |
/kernel/trunk/arch/ |
Keep $K1 register for use as a thread local storage pointer on MIPS. |
|
| 1101 |
6632 d 10 h |
jermar |
/kernel/trunk/ |
B+-tree implementation.
Currently supports only inserting and searching. |
|
| 1100 |
6632 d 10 h |
palkovsky |
/kernel/trunk/ |
Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths. |
|
| 1099 |
6632 d 11 h |
palkovsky |
/uspace/trunk/libc/arch/ia32/src/ |
Small calling convention change for ia32. |
|
| 1098 |
6632 d 17 h |
palkovsky |
/uspace/trunk/libc/arch/mips32/src/ |
RA is now saved by caller instead of kernel on syscall. |
|
| 1097 |
6632 d 17 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Still better syscall calling convention for mips. |
|
| 1096 |
6632 d 17 h |
palkovsky |
/kernel/trunk/ |
Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall |
|
| 1095 |
6632 d 17 h |
palkovsky |
/uspace/trunk/libc/arch/mips32/src/ |
Change calling convention for MIPS. |
|
| 1094 |
6632 d 20 h |
palkovsky |
/kernel/trunk/ |
Allowed saving less registers. |
|
| 1093 |
6633 d 9 h |
palkovsky |
/kernel/trunk/generic/src/mm/ |
Fix bug with refcounts in frame allocator after zone_merge. (it caused some
frames not to be coalesced). |
|
| 1092 |
6633 d 11 h |
palkovsky |
/uspace/trunk/libipc/generic/ |
Fixed bad typing on 64-bit platform. |
|
| 1091 |
6633 d 11 h |
palkovsky |
/uspace/trunk/ |
Adapt userspace API to conform to kernel api. |
|
| 1090 |
6633 d 11 h |
palkovsky |
/kernel/trunk/generic/ |
Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages. |
|
| 1089 |
6633 d 18 h |
palkovsky |
/uspace/trunk/ |
More IPC added syscall for hangup and some tests. |
|
| 1088 |
6633 d 18 h |
palkovsky |
/kernel/trunk/generic/ |
More IPC stuff, added correct closing of connections from both sides. |
|
| 1087 |
6633 d 20 h |
palkovsky |
/kernel/trunk/arch/mips32/include/mm/ |
Fix MIPS32 bad paging index computation. Fixed random page faults on mips. |
|
| 1086 |
6634 d 8 h |
palkovsky |
/kernel/trunk/generic/ |
Untested better IPC functions.
* There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped
different frame for stack. |
|
| 1085 |
6634 d 22 h |
jermar |
/uspace/trunk/libc/arch/ia32/src/ |
Fix ia32 uspace threads. |
|
| 1084 |
6635 d 6 h |
palkovsky |
/kernel/trunk/ |
Better IPC implementation with regard to locking and final cleanup. |
|
| 1083 |
6635 d 8 h |
palkovsky |
/kernel/trunk/generic/src/ |
Fixed incorrect locking in ipc. |
|
| 1082 |
6635 d 11 h |
jermar |
/kernel/trunk/arch/sparc64/include/ |
Fix atomic_postdec() operation. |
|
| 1081 |
6635 d 11 h |
jermar |
/uspace/trunk/ |
Fix uspace threads for ia64. |
|
| 1080 |
6635 d 13 h |
jermar |
/kernel/trunk/arch/ia64/src/mm/ |
Fix double page_table_unlock() in ia64 tlb.c. |
|
| 1079 |
6635 d 13 h |
jermar |
/uspace/trunk/ |
Improved uspace threads (uspace). |
|
| 1078 |
6635 d 13 h |
jermar |
/kernel/trunk/ |
Improved uspace threads.
ia64 needs fixing. |
|
| 1077 |
6635 d 17 h |
palkovsky |
/kernel/trunk/ |
Modified debugger to be able to coexist in AS watch mode and SMP. |
|
| 1076 |
6635 d 18 h |
jermar |
/kernel/trunk/generic/src/mm/ |
Unlock address space area when returning error. |
|
| 1075 |
6635 d 18 h |
decky |
/boot/trunk/arch/ppc32/loader/ |
relocate boot loader structures if needed
(allowing to boot on stupid OFW implementations) |
|
| 1074 |
6635 d 19 h |
palkovsky |
/kernel/trunk/ |
Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well. |
|