| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1945 |
6454 d 5 h |
jermar |
/trunk/kernel/arch/ia64/ |
ia64 work.
Move keyboard polling to a dedicated kernel thread.
Console initialization and console related sysinfo setup
can be now done in a single function. |
|
| 1942 |
6455 d 2 h |
jermar |
/trunk/ |
Convert ia64 to the new IRQ and notification scheme. |
|
| 1891 |
6485 d 1 h |
jermar |
/trunk/kernel/ |
sparc64 work:
- Experimental support for TSB (Translation Storage Buffer). |
|
| 1890 |
6485 d 11 h |
jermar |
/trunk/ |
- Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.
- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.
- More TSB work on the sparc64 front. |
|
| 1889 |
6486 d 3 h |
jermar |
/trunk/kernel/ |
Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as
sparc64 work:
- start implementing TSB support |
|
| 1888 |
6489 d 6 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1882 |
6490 d 9 h |
jermar |
/trunk/kernel/ |
Support for sparc64 FPU context. |
|
| 1854 |
6505 d 12 h |
jermar |
/trunk/kernel/ |
Define architecture-specific thread sub-constructors and sub-destructors on all architectures.
Define the THREAD_FLAG_USPACE which means that the thread runs in user space.
The forementioned changes allow for allocating of user window buffer on sparc64
threads that execute in userspace.
A lot of formatting and indentation fixes. |
|
| 1787 |
6554 d 4 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6561 d 5 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1731 |
6577 d 22 h |
jermar |
/kernel/trunk/ |
Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation. |
|
| 1708 |
6579 d 11 h |
jermar |
/kernel/trunk/ |
Fix some broken doxygen comments. |
|
| 1702 |
6582 d 8 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1675 |
6586 d 10 h |
jermar |
/kernel/trunk/arch/ia64/ |
On ia64, purge DTR entry before overwriting it with new contents. |
|
| 1621 |
6589 d 6 h |
vana |
/kernel/trunk/arch/ia64/ |
itanium faulting task kill |
|
| 1595 |
6589 d 15 h |
palkovsky |
/kernel/trunk/ |
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog. |
|
| 1587 |
6590 d 5 h |
jermar |
/kernel/trunk/ |
task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space. |
|
| 1511 |
6593 d 8 h |
palkovsky |
/kernel/trunk/arch/ |
Remove __address from include file included by uspace |
|
| 1507 |
6593 d 9 h |
vana |
/kernel/trunk/ |
IA64 uspace keyboard kernel part |
|
| 1488 |
6594 d 5 h |
vana |
/kernel/trunk/arch/ia64/include/ |
Lost file |
|
| 1295 |
6620 d 10 h |
jermar |
/kernel/trunk/arch/ia64/ |
Complete implementation of memcpy_from_uspace() and memcpy_to_uspace().
The memcpy() variants are based on the assembler output of the generic
_memcpy(). |
|
| 1290 |
6621 d 9 h |
vana |
/kernel/trunk/arch/ |
VESA detection failure fix.
(Some headers) |
|
| 1288 |
6621 d 11 h |
jermar |
/kernel/trunk/ |
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided. |
|
| 1265 |
6625 d 9 h |
jermar |
/kernel/trunk/arch/ |
Add dummy IRQ_COUNT and irq_ipc_bind_arch() to ia64, ppc32 and sparc64 so that they compile again. |
|
| 1210 |
6635 d 10 h |
vana |
/kernel/trunk/ |
Incomplete VHPT walker support for Itanium |
|
| 1185 |
6643 d 8 h |
jermar |
/kernel/trunk/ |
Add task_create_arch() for all architectures. |
|
| 1184 |
6643 d 8 h |
jermar |
/kernel/trunk/ |
Move arch/thread.h to arch/proc/thread.h on all architectures.
Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures.
Similarily, add task_arch_t arch on all architectures.
On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port
permission bitmap. For the same reason, define per task IO port permission bitmaps
on ia32 and amd64. |
|
| 1171 |
6644 d 14 h |
jermar |
/kernel/trunk/ |
Initialize ARCH_THREAD_DATA on all architectures.
On ia32 and amd64 this fixes bug caused by uninitialized TLS pointer. |
|
| 1170 |
6645 d 6 h |
vana |
/kernel/trunk/ |
Stack size definition macro definition fix |
|
| 1138 |
6660 d 6 h |
jermar |
/kernel/trunk/ |
CPU stacks must have two frames on ia64.
Make sure both thread stack frames are mapped in before_thread_runs_arch().
Take STACK_FRAMES into account during kernel memory layout initialization in main_bsp(). |
|
| 1137 |
6660 d 9 h |
vana |
/kernel/trunk/arch/ia64/include/ |
context_set patch in kernel for changed allocation of ia64 RSE and stack |
|
| 1124 |
6663 d 12 h |
jermar |
/kernel/trunk/arch/ |
Small changes.
Make sparc64 and ppc32 compile again. |
|
| 1108 |
6665 d 0 h |
jermar |
/kernel/trunk/ |
Small PTE_* macros and SET_PTL0_ADDRESS macro changes. |
|
| 1107 |
6665 d 0 h |
jermar |
/kernel/trunk/ |
Small atomic #include and typedef changes. |
|
| 1104 |
6665 d 5 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. |
|
| 1078 |
6670 d 5 h |
jermar |
/kernel/trunk/ |
Improved uspace threads.
ia64 needs fixing. |
|
| 1070 |
6670 d 13 h |
jermar |
/kernel/trunk/ |
More checks for address space area conflicts. |
|
| 1053 |
6671 d 6 h |
vana |
/kernel/trunk/ |
Itanium FPU Lazy context switching... but not so much tested |
|
| 1024 |
6672 d 4 h |
jermar |
/kernel/trunk/ |
Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly. |
|
| 1023 |
6672 d 4 h |
vana |
/kernel/trunk/ |
Itanium FPU active context switch |
|