| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3586 |
5681 d 1 h |
jermar |
/trunk/kernel/arch/ |
Do not print "Page fault.\n" if a mapping is not found during TLB refill. |
|
| 3585 |
5681 d 3 h |
svoboda |
/trunk/ |
Fix bug #67. It was obviously all my fault - I allocated r3 for pcb_ptr, which was alredy used by uarg. |
|
| 3584 |
5681 d 3 h |
svoboda |
/trunk/kernel/arch/ppc32/src/mm/ |
Bugfix: A ppc32 task would hang if it touched unmapped memory - was calling printf() with address-space mutex held. |
|
| 3406 |
5741 d 3 h |
svoboda |
/trunk/kernel/arch/ppc32/include/ |
Merge changeset 3114 from tracing into trunk. (implementation of istate_from_uspace() for ppc32) |
|
| 3369 |
5758 d 21 h |
decky |
/trunk/ |
configurable cross-compiler prefix (using CROSS_PREFIX) |
|
| 3233 |
5789 d 23 h |
decky |
/trunk/ |
remove dummy page coloring facility, which is currenty not used |
|
| 3222 |
5808 d 22 h |
svoboda |
/trunk/ |
Merge program-loader related stuff from dynload branch to trunk. (huge) |
|
| 3200 |
5814 d 1 h |
svoboda |
/trunk/kernel/arch/ppc32/src/ |
Remove buggy assembler memsetb function, call generic C _memsetb instead. Fixes kconsole panic when uspace klog is enabled and memsetb() called from klog_update() |
|
| 3193 |
5816 d 17 h |
jermar |
/trunk/kernel/ |
cstyle fixes |
|
| 3189 |
5821 d 16 h |
jermar |
/trunk/kernel/arch/ppc32/src/ |
Implement memcpy_to_uspace_failover_address for ppc32.
This fixes kernel side of ticket #59. |
|
| 3143 |
5832 d 21 h |
svoboda |
/trunk/kernel/ |
Implement smc_coherence[_block]() for ppc32 |
|
| 3134 |
5833 d 3 h |
jermar |
/trunk/kernel/arch/ |
Add smc_coherence_block(). |
|
| 3133 |
5833 d 17 h |
jermar |
/trunk/kernel/arch/ |
Add smc_coherence() macro to all architectures.
So far, only amd64, ia32, ia64 and sparc64 are implemented. |
|
| 3104 |
5841 d 6 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
| 3071 |
5843 d 23 h |
decky |
/trunk/kernel/ |
reflect changes in generic code
proper formatting directives
coding style |
|
| 3070 |
5843 d 23 h |
decky |
/trunk/kernel/arch/ |
introduce portable formatting directives
remove common types |
|
| 2861 |
5891 d 18 h |
cejka |
/trunk/ |
Used common macro for context saving on ppc64. |
|
| 2797 |
5904 d 18 h |
jermar |
/trunk/kernel/ |
Each architecture should only announce its endianity.
The conversion macros should be defined only once. |
|
| 2794 |
5905 d 18 h |
jermar |
/trunk/kernel/ |
Add macros for byte swapping of uint16_t's. |
|
| 2781 |
5924 d 1 h |
cejka |
/trunk/ |
Unified context saving/restoring macros in ppc32. |
|
| 2725 |
5961 d 23 h |
decky |
/trunk/kernel/ |
remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability) |
|
| 2723 |
5962 d 22 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2721 |
5963 d 0 h |
decky |
/trunk/kernel/ |
convert e820list to a generic physmem command |
|
| 2467 |
6199 d 20 h |
jermar |
/trunk/ |
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting. |
|
| 2465 |
6204 d 23 h |
jermar |
/trunk/ |
Merge arm32 into trunk. |
|
| 2454 |
6207 d 16 h |
jermar |
/trunk/kernel/ |
A bit of infrastructure for building with different compilers.
CFLAGS split into GCC_CFLAGS and SUNCC_CFLAGS.
As of now, there are no separate ICC_CFLAGS, but can be easily added. |
|
| 2227 |
6265 d 8 h |
decky |
/trunk/kernel/ |
start shutdown infrastructure |
|
| 2222 |
6265 d 17 h |
decky |
/trunk/kernel/ |
map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust |
|
| 2218 |
6266 d 14 h |
decky |
/trunk/kernel/ |
support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock) |
|
| 2216 |
6266 d 18 h |
decky |
/trunk/ |
make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls |
|
| 2170 |
6273 d 16 h |
jermar |
/trunk/kernel/ |
Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.
Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary. |
|
| 2125 |
6321 d 18 h |
decky |
/trunk/ |
experimental support for Objective C
(disabled by default) |
|
| 2089 |
6336 d 0 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2083 |
6342 d 0 h |
decky |
/trunk/kernel/ |
typedef elimination |
|
| 2079 |
6342 d 19 h |
decky |
/trunk/kernel/ |
remove some typedefs in favor of anonymous structures |
|
| 2071 |
6346 d 17 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2057 |
6374 d 4 h |
jermar |
/trunk/kernel/arch/ |
Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32. |
|
| 2033 |
6382 d 0 h |
decky |
/trunk/kernel/arch/ppc32/include/ |
get_cycle() for PPC32 |
|
| 2023 |
6383 d 18 h |
decky |
/trunk/kernel/arch/ |
add dummy cycle.h |
|
| 2007 |
6393 d 16 h |
jermar |
/trunk/kernel/ |
Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.
There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out. |
|