| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2127 |
6343 d 4 h |
decky |
/trunk/kernel/generic/src/lib/ |
add forgotten implementation |
|
| 2126 |
6343 d 15 h |
decky |
/trunk/kernel/ |
small cleanup, more work coming |
|
| 2125 |
6343 d 17 h |
decky |
/trunk/ |
experimental support for Objective C
(disabled by default) |
|
| 2104 |
6356 d 2 h |
decky |
/trunk/kernel/generic/src/lib/ |
more fine order of magnitude display |
|
| 2089 |
6358 d 0 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2071 |
6368 d 17 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2063 |
6382 d 20 h |
jermar |
/trunk/kernel/generic/src/lib/ |
Call big endian byte swap function instead of little endian. |
|
| 2062 |
6382 d 21 h |
jermar |
/trunk/kernel/generic/src/lib/ |
switch statement coding style fixes. |
|
| 2050 |
6398 d 3 h |
decky |
/trunk/kernel/ |
benchmarking with statistics (initial) |
|
| 2015 |
6407 d 17 h |
jermar |
/trunk/ |
Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.
Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.
Lots of coding style changes. |
|
| 2005 |
6416 d 22 h |
decky |
/trunk/ |
update rd |
|
| 2002 |
6417 d 0 h |
decky |
/trunk/kernel/generic/ |
rd work |
|
| 2000 |
6419 d 2 h |
decky |
/trunk/kernel/ |
move files to more proper locations |
|
| 1896 |
6485 d 16 h |
jermar |
/trunk/ |
Convert sparc64 to detect keyboard and determine
its physical address by walking the memory representation
of the OpenFirmware device tree.
Add bus-specific functions that know how to apply the
"ranges" property to one component of the "reg" property.
Buses supported so far include FHC, EBUS and PCI. |
|
| 1787 |
6558 d 19 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6565 d 20 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1757 |
6580 d 1 h |
jermar |
/kernel/trunk/ |
Cleanup of comments. |
|
| 1708 |
6584 d 2 h |
jermar |
/kernel/trunk/ |
Fix some broken doxygen comments. |
|
| 1702 |
6586 d 23 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1612 |
6593 d 22 h |
jermar |
/kernel/trunk/generic/src/lib/ |
Generic version of memcpy that is resistent towards unaligned memory accesses. |
|
| 1425 |
6603 d 17 h |
jermar |
/kernel/trunk/generic/ |
Make address space backend data a union. |
|
| 1424 |
6603 d 20 h |
jermar |
/kernel/trunk/ |
Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now. |
|
| 1423 |
6604 d 0 h |
jermar |
/kernel/trunk/ |
Update page fault handlers to distinguish between different access modes that had caused the page fault. |
|
| 1411 |
6606 d 20 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. |
|
| 1409 |
6607 d 14 h |
jermar |
/kernel/trunk/generic/ |
Some shared memory stuff (not completed).
Support for address space area backends.
Add ELF and anonymous memory backends. |
|
| 1264 |
6630 d 1 h |
jermar |
/kernel/trunk/generic/ |
Improve Doxygen-comments. |
|
| 1248 |
6633 d 20 h |
jermar |
/kernel/trunk/ |
Add some @file doxygen comments and improve already existing comments. |
|
| 1239 |
6634 d 19 h |
jermar |
/kernel/trunk/generic/ |
Prevent race in as_area_send() by allowing the address space area to be
created with AS_AREA_ATTR_PARTIAL attribute. |
|
| 1196 |
6645 d 0 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1100 |
6671 d 17 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. |
|
| 1070 |
6675 d 3 h |
jermar |
/kernel/trunk/ |
More checks for address space area conflicts. |
|
| 1048 |
6675 d 23 h |
jermar |
/kernel/trunk/generic/ |
Restore interrupts when failing in as_remap().
Add check_area_conflicts() that checks whether address area overlaps with other areas.
Refuse to create writeable executable address space areas.
Rename as_area_t::size to as_area_t::pages. |
|
| 1026 |
6676 d 13 h |
jermar |
/kernel/trunk/generic/ |
Support only anonymous address space areas. |
|
| 973 |
6678 d 1 h |
palkovsky |
/kernel/trunk/generic/ |
Added simpler userspace starting. |
|
| 963 |
6678 d 16 h |
jermar |
/kernel/trunk/generic/src/lib/ |
Fix bug in loading ELF segment. |
|
| 952 |
6678 d 21 h |
jermar |
/kernel/trunk/ |
Support for loading segments containing .bss section. |
|
| 938 |
6679 d 19 h |
jermar |
/kernel/trunk/ |
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention. |
|
| 910 |
6687 d 0 h |
bondari |
/kernel/trunk/ |
ELF framework for all archs. SPARC V9 not tested to compile. |
|
| 882 |
6694 d 1 h |
jermar |
/kernel/trunk/generic/src/lib/ |
Improved version of generic memcpy().
Should improve frame buffer impression. |
|
| 854 |
6700 d 19 h |
bondari |
/kernel/trunk/ |
ELF loading workaround: some core declarations. |
|