| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2012 |
6539 d 1 h |
jermar |
/trunk/ |
Eliminate confusion between SYS_MAP_PHYSMEM and sys_physmem_map.
The syscall is to be called SYS_PHYSMEM_MAP from now on and the functions that participate in its implementation are
called *physmem_map(). |
|
| 2006 |
6545 d 8 h |
decky |
/trunk/uspace/ |
start trivial file system driver |
|
| 2005 |
6545 d 8 h |
decky |
/trunk/ |
update rd |
|
| 1999 |
6547 d 13 h |
decky |
/trunk/ |
start RAM disk support |
|
| 1997 |
6551 d 4 h |
decky |
/trunk/ |
add version to init and boot loader |
|
| 1994 |
6553 d 10 h |
decky |
/trunk/ |
Add BGR 0888 visual for Ultra 60 |
|
| 1993 |
6553 d 11 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1992 |
6553 d 13 h |
decky |
/trunk/uspace/libc/include/ |
add bool.h |
|
| 1971 |
6576 d 1 h |
jermar |
/trunk/uspace/libc/generic/ |
Textual changes. |
|
| 1954 |
6580 d 2 h |
jermar |
/trunk/ |
Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change. |
|
| 1942 |
6588 d 3 h |
jermar |
/trunk/ |
Convert ia64 to the new IRQ and notification scheme. |
|
| 1939 |
6588 d 7 h |
decky |
/trunk/ |
ia32: fix compilation, keyboard not checked yet |
|
| 1938 |
6588 d 14 h |
decky |
/trunk/uspace/kbd/arch/mips32/src/ |
mips32: update kbd driver |
|
| 1931 |
6589 d 5 h |
jermar |
/trunk/ |
Add support for IPC notifications even for polled ns16550 based keyboard. |
|
| 1928 |
6589 d 8 h |
decky |
/trunk/ |
ppc32: update for new IRQ subsystem (there is still a bug left) |
|
| 1923 |
6590 d 3 h |
jermar |
/trunk/ |
Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile. |
|
| 1890 |
6618 d 12 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 |
6622 d 7 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1886 |
6622 d 11 h |
jermar |
/trunk/uspace/fb/ |
Mapping framebuffer as cacheable was identified to cause the sparc64 port not work on Sun Ultra 5. |
|
| 1880 |
6626 d 2 h |
jermar |
/trunk/ |
Small improvements here and there. |
|
| 1875 |
6629 d 4 h |
jermar |
/trunk/ |
sparc64 work.
- Changes to enable userspace keyboard drivers.
- Fix z8530 initialization (i.e. clear any pending Tx interrupts).
- Experimental support for framebuffers with inverted colors. |
|
| 1874 |
6629 d 4 h |
jermar |
/trunk/uspace/kbd/ |
Cleanup and reorganize the kbd service a bit. |
|
| 1873 |
6629 d 4 h |
jermar |
/trunk/uspace/kbd/ |
sparc64 support for the kbd userspace service. |
|
| 1872 |
6630 d 2 h |
jermar |
/trunk/uspace/libc/generic/io/ |
read() and write() now check if the virtual function they want to
call exists. Thus, these calls will not kill the whole task
if called for instance from a driver task but gracefully fail. |
|
| 1871 |
6630 d 14 h |
jermar |
/trunk/ |
Replace FB_BIG_ENDIAN with FB_INVERT_ENDIAN.
Omit tests for architecture endianness in deciding framebuffer endianness. |
|
| 1869 |
6631 d 7 h |
jermar |
/trunk/ |
Pass "fb.bpp-align" property to userspace so that our fb task works properly even on
framebuffers used in some Sun hardware. |
|
| 1868 |
6631 d 9 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 |
|
| 1867 |
6632 d 3 h |
jermar |
/trunk/uspace/ |
Prototype for mmap() should be in mman.h.
Anyway, is there any common sense behind naming of mman.h and mman.c? |
|
| 1866 |
6632 d 3 h |
jermar |
/trunk/uspace/ |
Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards. |
|
| 1864 |
6633 d 0 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 |
6635 d 3 h |
jermar |
/trunk/ |
Allow architectures to decide between inlined and not inlined version of syscall wrapper.
Implement inlined syscall wrapper for sparc64. |
|
| 1802 |
6681 d 23 h |
decky |
/trunk/ |
cleanup and unify the build system |
|
| 1801 |
6681 d 23 h |
decky |
/trunk/uspace/libc/arch/mips32eb/include/ |
sync mips32eb with mips32 |
|
| 1798 |
6682 d 0 h |
decky |
/trunk/uspace/ |
make uspace compile for ppc64 |
|
| 1797 |
6682 d 0 h |
decky |
/trunk/uspace/ |
dummy Sparc64 uspace support (it just compiles) |
|
| 1787 |
6687 d 5 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1781 |
6694 d 7 h |
jermar |
/uspace/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1768 |
6702 d 9 h |
decky |
/uspace/trunk/presenter/ |
start proper slides presenter |
|
| 1751 |
6709 d 14 h |
palkovsky |
/uspace/trunk/ |
Sligtly more efficient ipc. |
|
| 1740 |
6710 d 9 h |
jermar |
/uspace/trunk/ |
Changes to uspace doxygen comments. |
|