| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2232 |
6247 d 2 h |
decky |
/trunk/kernel/arch/mips32/src/ |
add support for halt/reboot in MSIM |
|
| 2227 |
6247 d 16 h |
decky |
/trunk/kernel/ |
start shutdown infrastructure |
|
| 2170 |
6255 d 23 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. |
|
| 2107 |
6312 d 0 h |
jermar |
/trunk/ |
When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.
Formating and indentation fixes. |
|
| 2089 |
6318 d 8 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2071 |
6329 d 1 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1993 |
6385 d 9 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1955 |
6411 d 13 h |
decky |
/trunk/kernel/arch/mips32/ |
timer_fnc -> virtual_timer_fnc |
|
| 1944 |
6419 d 4 h |
jermar |
/trunk/kernel/ |
Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64. |
|
| 1936 |
6420 d 12 h |
decky |
/trunk/kernel/arch/mips32/ |
mips32: update for new IRQ subsystem |
|
| 1901 |
6442 d 7 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 |
6454 d 5 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1882 |
6455 d 9 h |
jermar |
/trunk/kernel/ |
Support for sparc64 FPU context. |
|
| 1881 |
6456 d 9 h |
jermar |
/trunk/ |
sparc64 work:
- find a CPU node and read its clock_frequency attribute
- implement asm_delay_loop()
- set TICK_COMPARE register according to processor frequency
- small improvements at random places
OpenFirmware work:
- two new functions for walking the device tree
Generic boot loader work:
- added basic string functions
Usual pile of indentation and formatting fixes. |
|
| 1837 |
6495 d 13 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. |
|
| 1812 |
6506 d 8 h |
decky |
/trunk/kernel/ |
move macro and cleanup |
|
| 1787 |
6519 d 3 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6526 d 5 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1776 |
6526 d 7 h |
jermar |
/kernel/trunk/arch/mips32/ |
Typos and indentation fixes for mips32 and some generic files as well. |
|
| 1769 |
6529 d 0 h |
jermar |
/kernel/trunk/arch/ |
Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes. |
|
| 1754 |
6540 d 11 h |
jermar |
/kernel/trunk/ |
Indentation and some improved comments.
Remove forgotten comment from gxemul.sh. |
|
| 1749 |
6541 d 23 h |
decky |
/kernel/trunk/arch/mips32/src/ |
remove forgotten address translation |
|
| 1742 |
6542 d 1 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Fix bad booting address on MIPS when not compiled in debug mode. |
|
| 1741 |
6542 d 2 h |
palkovsky |
/kernel/trunk/arch/mips32/src/drivers/ |
Fix panic if continue after non-initialized kbd. |
|
| 1735 |
6542 d 11 h |
decky |
/kernel/trunk/ |
make kernel prints case consistent |
|
| 1731 |
6542 d 21 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. |
|
| 1705 |
6546 d 10 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 |
6546 d 14 h |
cejka |
/kernel/trunk/ |
Fixed first letter size of subgroup name in Others. |
|
| 1702 |
6547 d 7 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1686 |
6550 d 11 h |
decky |
/kernel/trunk/ |
update mips32 boot loading API |
|
| 1678 |
6551 d 6 h |
jermar |
/kernel/trunk/ |
Load up to 8 userspace tasks on mips32. |
|
| 1642 |
6553 d 11 h |
vana |
/kernel/trunk/arch/mips32/src/ |
System info about machine |
|
| 1615 |
6554 d 5 h |
jermar |
/kernel/trunk/arch/mips32/src/ |
mips32 version of alignment-safe memcpy. |
|
| 1595 |
6554 d 14 h |
palkovsky |
/kernel/trunk/ |
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog. |
|
| 1537 |
6557 d 21 h |
palkovsky |
/kernel/trunk/ |
Added tetris to |
|
| 1474 |
6560 d 0 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
| 1458 |
6560 d 23 h |
palkovsky |
/kernel/trunk/ |
Added console support to gxemul.
Wider information in thread list. |
|
| 1434 |
6563 d 4 h |
palkovsky |
/kernel/trunk/ |
Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform. |
|
| 1432 |
6563 d 10 h |
jermar |
/kernel/trunk/arch/mips32/src/ |
Load four userspace tasks on mips32. |
|
| 1411 |
6567 d 5 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. |
|