| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2071 |
6336 d 8 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2061 |
6354 d 15 h |
jermar |
/trunk/ |
Improve comments and fix formatting in (sparc64) TLS implementation.
Improve some comments and formatting in sparc64 uspace thread library
code.
Update required msim version. |
|
| 2025 |
6373 d 5 h |
jermar |
/trunk/ |
Coding style fixes. |
|
| 2015 |
6375 d 8 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. |
|
| 1890 |
6457 d 17 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. |
|
| 1888 |
6461 d 11 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1868 |
6470 d 13 h |
jermar |
/trunk/ |
sparc64 work.
- the syscall wrapper needs to use the "memory"
clobber specifier to prevent over-optimization.
- on sparc64, the user address space spans the whole
64-bit space and therefore the macro
USER_ADDRESS_SPACE_SIZE_ARCH, as it was defined,
overflows to 0
- stop using USER_ADDRESS_SPACE_SIZE_ARCH and define
MAX_HEAP_SIZE instead
- in our situation when kernel and user address spaces
are separate, the G (global) bit cannot be used
(there is no point in it anymore)
- add the DEBUG() macro to stdio.h; DEBUG() uses
SYS_IO and is a good debugging tool for getting
early userspace to work |
|
| 1866 |
6471 d 8 h |
jermar |
/trunk/uspace/ |
Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards. |
|
| 1864 |
6472 d 5 h |
jermar |
/trunk/ |
sparc64 update.
- Prototype userspace layer implementation that
at least relates to sparc64 and compiles cleanly.
- Fixes for kernel's preemptible_handler and code
related to running userspace.
- Enable userspace. Several dozen instructions
are now run in userspace! We are pretty near
the userspace milestone for sparc64. |
|
| 1863 |
6474 d 7 h |
jermar |
/trunk/ |
Allow architectures to decide between inlined and not inlined version of syscall wrapper.
Implement inlined syscall wrapper for sparc64. |
|
| 1801 |
6521 d 4 h |
decky |
/trunk/uspace/libc/arch/mips32eb/include/ |
sync mips32eb with mips32 |
|
| 1798 |
6521 d 4 h |
decky |
/trunk/uspace/ |
make uspace compile for ppc64 |
|
| 1797 |
6521 d 4 h |
decky |
/trunk/uspace/ |
dummy Sparc64 uspace support (it just compiles) |
|
| 1787 |
6526 d 10 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1781 |
6533 d 11 h |
jermar |
/uspace/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1706 |
6553 d 17 h |
cejka |
/uspace/trunk/ |
Doxygen comments for newly added files. |
|
| 1694 |
6556 d 11 h |
palkovsky |
/uspace/trunk/ |
Modified uspace to match changes in kernel ipc/irq.
Fixed types in ega fb.
Added dummy interfacing with PS/2 mouse. |
|
| 1670 |
6559 d 10 h |
decky |
/uspace/trunk/ |
cleanup |
|
| 1664 |
6559 d 18 h |
vana |
/uspace/trunk/libc/arch/ia64/ |
Ia64 MALLOC Config |
|
| 1663 |
6559 d 19 h |
vana |
/uspace/trunk/libc/ |
Uspace synchronous fpu context managing |
|