| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3582 |
5758 d 4 h |
rimsky |
/branches/sparc/ |
Made changes making HelenOS run on US-IV CPUs. Minor refactoring of the SGCN driver. |
|
| 3549 |
5765 d 14 h |
rimsky |
/branches/sparc/ |
Implemented uspace Serengeti drivers for kbd and fb. Integrated with other parts of HelenOS. Now it is possible to play Tetris on a simulated Serengeti machine (usiii.simics). |
|
| 3514 |
5774 d 15 h |
rimsky |
/branches/sparc/ |
Input support added to SGCN driver, connected to HelenOS kernel (uspace TBD), so that kconsole is usable. |
|
| 3492 |
5786 d 19 h |
rimsky |
/branches/sparc/ |
Changes in trunk merged into the sparc branch. SILO's ramdisk issue solved by the CONFIG_RD_EXTERNAL option. |
|
| 3467 |
5808 d 16 h |
rimsky |
/branches/sparc/ |
SMP and CPU initialiation modified to work even with Serengeti OFW tree layout; support for output to the Simics CLI console added (see my blog); some header files modified to conform US-III definition. Now HelenOS (on the sample configuration - usiii.simics) is able to run some userspace tasks. |
|
| 3397 |
5819 d 0 h |
rimsky |
/branches/sparc/ |
Merged recent changes from trunk into the Sparc branch. |
|
| 3365 |
5836 d 16 h |
rimsky |
/branches/sparc/ |
Integrated US-III port into the build process; added script for downloading and patching SILO; added patched SILO binaries; modified sources of the Sparc64 port up to the beginning of the main_bsp_separated_stack function: phys. address size not hardwired but configurable (41 bits on US-II, 43 bits on US-III), WSTATE register implicitly written 0 on startup. |
|
| 3343 |
5842 d 21 h |
decky |
/branches/sparc/ |
add sparc branch |
|
| 3332 |
5846 d 0 h |
jermar |
/trunk/kernel/generic/src/ipc/ |
Fix types when processing IPC_M_DATA_WRITE arguments. |
|
| 3274 |
5851 d 22 h |
jermar |
/trunk/ |
memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this. |
|
| 3246 |
5855 d 20 h |
jermar |
/trunk/ |
cstyle |
|
| 3240 |
5862 d 3 h |
decky |
/ |
move unfinished ObjC support to a separate branch |
|
| 3233 |
5865 d 23 h |
decky |
/trunk/ |
remove dummy page coloring facility, which is currenty not used |
|
| 3229 |
5866 d 3 h |
jermar |
/trunk/kernel/generic/include/ |
Improve definition of generic macros. |
|
| 3228 |
5866 d 10 h |
decky |
/trunk/ |
physical memory detection in MSIM (discontinous regions supported)
remove Sgi Indy (ARC) support -- it was unmaintaned, untested for years and without uspace support |
|
| 3225 |
5868 d 3 h |
jermar |
/trunk/kernel/generic/src/sysinfo/ |
Check the validity of the 'len' argument for sysinfo syscalls. |
|
| 3222 |
5884 d 22 h |
svoboda |
/trunk/ |
Merge program-loader related stuff from dynload branch to trunk. (huge) |
|
| 3208 |
5886 d 18 h |
jermar |
/trunk/kernel/generic/ |
The real intention of the previous commit was to put the boundary
on 4 GiB, not 16 GiB. |
|
| 3207 |
5886 d 18 h |
jermar |
/trunk/kernel/generic/ |
Introduce FRAME_LOW_16_GiB slab/frame allocator flag. When specified, the
allocators will not allocate memory above 16 GiB. Each architecture needs to
make sure not to merge zones from below and above 16 GiB. Allocations that
require memory below 16 GiB need to be altered to use this flag. |
|
| 3206 |
5886 d 20 h |
jermar |
/trunk/kernel/generic/ |
Avoid deadlock during the 'zone n' kconsole command. Buddy allocator detail is
no longer printed because the effort to avoid the deadlock was simply not worth
it. |
|