| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2725 |
5986 d 12 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 |
5987 d 11 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2227 |
6289 d 20 h |
decky |
/trunk/kernel/ |
start shutdown infrastructure |
|
| 2222 |
6290 d 6 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 |
6291 d 3 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) |
|
| 2170 |
6298 d 4 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. |
|
| 2089 |
6360 d 13 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2071 |
6371 d 6 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1993 |
6427 d 14 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1930 |
6463 d 11 h |
decky |
/trunk/kernel/arch/ppc64/ |
ppc64: make it compile again |
|
| 1901 |
6484 d 11 h |
jermar |
/trunk/kernel/ |
Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above. |
|
| 1888 |
6496 d 9 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1837 |
6537 d 18 h |
jermar |
/trunk/ |
Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).
At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.
Add note to 8bpp pixel functions pointing out drawbacks of that mode. |
|
| 1787 |
6561 d 8 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6568 d 9 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1767 |
6576 d 16 h |
palkovsky |
/kernel/trunk/ |
Remove unneeded FRAME_PANIC.
Fix some things broken by last commit. |
|
| 1760 |
6579 d 11 h |
palkovsky |
/kernel/trunk/ |
Changed interface of frame_alloc/free to use address of frame instead of the pfn.
This makes it impossible to use >4GB of memory on 32-bit machines, but who cares... |
|
| 1745 |
6584 d 5 h |
jermar |
/kernel/trunk/arch/ppc64/src/mm/ |
Make defunct ppc64 kernel compile again. |
|
| 1731 |
6585 d 2 h |
jermar |
/kernel/trunk/ |
Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation. |
|
| 1708 |
6586 d 15 h |
jermar |
/kernel/trunk/ |
Fix some broken doxygen comments. |
|
| 1705 |
6588 d 15 h |
cejka |
/kernel/trunk/ |
Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place. |
|
| 1704 |
6588 d 18 h |
cejka |
/kernel/trunk/ |
Fixed first letter size of subgroup name in Others. |
|
| 1702 |
6589 d 12 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1474 |
6602 d 4 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
| 1411 |
6609 d 10 h |
jermar |
/kernel/trunk/ |
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault. |
|
| 1398 |
6612 d 6 h |
decky |
/kernel/trunk/arch/ |
port ppc32 changes to ppc64 (raw) |
|
| 1305 |
6623 d 13 h |
decky |
/kernel/trunk/arch/ppc64/ |
make ppc64 compile again |
|
| 1304 |
6624 d 8 h |
palkovsky |
/kernel/trunk/arch/ |
Fix zone_merge_all in ppc architectures. |
|
| 1227 |
6640 d 10 h |
jermar |
/kernel/trunk/ |
Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls. |
|
| 1221 |
6641 d 4 h |
decky |
/kernel/trunk/ |
printf-related and other code cleanup |
|
| 1196 |
6647 d 13 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1191 |
6649 d 17 h |
jermar |
/kernel/trunk/ |
Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof. |
|
| 1187 |
6650 d 9 h |
jermar |
/kernel/trunk/ |
Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update. |
|
| 1162 |
6654 d 11 h |
decky |
/kernel/trunk/arch/ |
make the ppc ports generate proper 32b or 64b code |
|
| 1160 |
6654 d 11 h |
decky |
/kernel/trunk/ |
start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed |
|