| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4346 |
5672 d 13 h |
svoboda |
/branches/dynload/ |
Merge trunk changes up to r4145 to dynload. |
|
| 4338 |
5672 d 15 h |
svoboda |
/branches/dynload/ |
Merge trunk changes up to r3787 to dynload. |
|
| 3403 |
5900 d 0 h |
svoboda |
/branches/dynload/ |
Merge latest trunk changes into dynload |
|
| 3168 |
5987 d 22 h |
svoboda |
/branches/dynload/ |
For each arch define one register for passing a pointer to PCB. Implemented in kernel lowlevel swich-to-userspace funcs and libc entry points. Missing in loader's program_run implementations. |
|
| 2927 |
6022 d 1 h |
decky |
/branches/dynload/ |
added dynload branch |
|
| 2071 |
6505 d 14 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1787 |
6695 d 16 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1611 |
6730 d 19 h |
jermar |
/kernel/trunk/arch/ia64/src/ |
ia64 memcpy that is unaligned pointer resistent. |
|
| 1295 |
6761 d 22 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(). |
|
| 1288 |
6762 d 23 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. |
|
| 1078 |
6811 d 17 h |
jermar |
/kernel/trunk/ |
Improved uspace threads.
ia64 needs fixing. |
|
| 993 |
6814 d 15 h |
jermar |
/kernel/trunk/arch/ia64/ |
Fix bug in switch to userspace on ia64: ensure start in bank 1.
Fix bug in tlb_invalidate_all() that cause interrupts to be unconditionally enabled.
Optimize context switching by discarding packed attribute of context structures. |
|
| 919 |
6819 d 22 h |
jermar |
/kernel/trunk/ |
ia64 work.
Changes to make userspace work (kernel part).
Use ski.conf from contrib directory to run Ski.
There is actually no appropriate syscall handler yet. |
|
| 736 |
6865 d 17 h |
jermar |
/kernel/trunk/arch/ia64/src/ |
Fix panic_printf on ia64 to call halt() instead of cpu_halt(). |
|
| 534 |
6914 d 15 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
6914 d 15 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
| 501 |
6926 d 20 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 205 |
7010 d 1 h |
jermar |
/SPARTAN/trunk/ |
Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy(). |
|
| 102 |
7104 d 15 h |
jermar |
/SPARTAN/trunk/ |
IA-64 work.
Redefine FRAME_SIZE to "(16*1024)" instead of "2*4096". Note that the latter definition was wrong because of the lack of "()".
Take panic_printf(), cpu_halt() and memsetb() out of fake.s and implement them properly in asm.S.
Move ski_init_console() from arch_post_mm_init() to arch_pre_mm_init().
In start.S, write r0 to ar.bspstore.
Janitorial fixes.
Add count_t type.
Replace several occurrences of int and __u32 by count_t or size_t.
Shorten several panic strings. |
|
| 81 |
7115 d 14 h |
jermar |
/SPARTAN/trunk/ |
Add SP_DELTA macro for each architecture.
On IA-32, this macro represents two doublewords that must be on the stack when switching to a new stack.
On MIPS, there is no need to fix sp when switching to a new stack.
On IA-64, this macro is used to allocate the 16-byte scratch area.
IA-64 work.
Changes in start.S. More changes to come.
Define memcopy().
Janitorial fixes.
Add missing #include <panic.h> to rwlock4/test.c.
Remove wrong use of inline keyword from both declaration and definition of l_apic_id(). |
|