| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1940 |
6450 d 11 h |
decky |
/trunk/kernel/arch/amd64/ |
amd64: fix compilation, keyboard not checked yet |
|
| 1937 |
6450 d 18 h |
decky |
/trunk/kernel/arch/ |
remove orphaned functions |
|
| 1901 |
6472 d 13 h |
jermar |
/trunk/kernel/ |
Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above. |
|
| 1888 |
6484 d 11 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1877 |
6489 d 18 h |
jermar |
/trunk/kernel/ |
Coding style fixes.
Remove unneeded sparc64 dummy functions. |
|
| 1854 |
6500 d 17 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. |
|
| 1842 |
6520 d 14 h |
jermar |
/trunk/kernel/ |
i8042 and z8530 separated, the tree compiles again.
Now there is some duplicated code in i8042.c and z8530.c,
but that can be eliminated in slower pace. |
|
| 1833 |
6528 d 3 h |
decky |
/trunk/kernel/ |
more sophisticated initial stack handling |
|
| 1787 |
6549 d 9 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6556 d 11 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1735 |
6572 d 17 h |
decky |
/kernel/trunk/ |
make kernel prints case consistent |
|
| 1731 |
6573 d 3 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. |
|
| 1724 |
6573 d 20 h |
palkovsky |
/kernel/trunk/arch/ |
Let mouse work on amd64 too. |
|
| 1705 |
6576 d 16 h |
cejka |
/kernel/trunk/ |
Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place. |
|
| 1704 |
6576 d 20 h |
cejka |
/kernel/trunk/ |
Fixed first letter size of subgroup name in Others. |
|
| 1702 |
6577 d 13 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1641 |
6583 d 17 h |
decky |
/kernel/trunk/arch/ |
port VESA VBE changes to AMD64 |
|
| 1595 |
6584 d 20 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 |
6585 d 10 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. |
|
| 1477 |
6589 d 23 h |
decky |
/kernel/trunk/arch/ |
cleanup |
|
| 1474 |
6590 d 6 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
| 1473 |
6590 d 8 h |
decky |
/kernel/trunk/ |
kernel support for text-only framebuffer |
|
| 1411 |
6597 d 11 h |
jermar |
/kernel/trunk/ |
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault. |
|
| 1382 |
6601 d 7 h |
decky |
/kernel/trunk/ |
make hardware memory mapping more generic |
|
| 1303 |
6612 d 10 h |
palkovsky |
/kernel/trunk/arch/ |
zone_merge_all must be called after frame_init is completed - otherwise
new zone information can be allocated over the not-yet-blacklisted areas. |
|
| 1292 |
6616 d 13 h |
vana |
/kernel/trunk/arch/ |
VESA FB cut unwanted |
|
| 1291 |
6616 d 14 h |
vana |
/kernel/trunk/arch/amd64/src/boot/ |
VESA detection failure fix on amd64 |
|
| 1289 |
6616 d 14 h |
vana |
/kernel/trunk/arch/ |
Amd64 framebuffer |
|
| 1288 |
6616 d 16 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. |
|
| 1281 |
6619 d 6 h |
palkovsky |
/kernel/trunk/ |
Added means to make a simple action upon interrupt. |
|
| 1278 |
6619 d 10 h |
palkovsky |
/kernel/trunk/ |
Changed interrupt_control to preemption_control. |
|
| 1263 |
6620 d 16 h |
jermar |
/kernel/trunk/arch/ |
When seting TSS limit, take the mandatory extra ending byte with all bits set into account.
Align this group of eight bits on byte boundary. |
|
| 1261 |
6621 d 15 h |
jermar |
/kernel/trunk/arch/ |
Fixes in amd64 and ia32 ddi_iospace_enable_arch(). |
|
| 1258 |
6622 d 6 h |
palkovsky |
/kernel/trunk/ |
Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it. |
|
| 1257 |
6622 d 13 h |
jermar |
/kernel/trunk/arch/ |
Initialize amd64 and ia32 task iomapver generation counter. |
|
| 1256 |
6622 d 13 h |
jermar |
/kernel/trunk/arch/ |
Improve SYS_IOSPACE_ENABLE support.
The general protection fault handler now contains
code to service early I/O Permission bitmap faults. |
|
| 1255 |
6622 d 16 h |
jermar |
/kernel/trunk/arch/ |
I/O Permission bitmap fixes. The trailing all-one sequence must be 8 bits long.
Update TSS limit in a proper way. |
|
| 1252 |
6622 d 17 h |
palkovsky |
/kernel/trunk/arch/amd64/src/ |
Fix amd64 SMP boot when tss for AP CPU gets allocated in memory >20MB. |
|
| 1251 |
6623 d 13 h |
jermar |
/kernel/trunk/ |
Fix BITS2BYTES macro to return 0 when passed 0 as argument.
Fix ia32 TSS segment granularity to be 0.
Fix ia32 and amd64 initial TSS limit to be 103.
Little textual changes here and there. |
|
| 1247 |
6624 d 11 h |
vana |
/kernel/trunk/arch/amd64/src/smp/ |
Same 24 - > 32 bit lgdt patch on amd64 arch. Now both ia32 and amd64 platforms are able to have AP GDTs in all lowest 4GB of physicall memory. |
|