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Rev Age Author Path Log message Diff
1790 6531 d 3 h jermar /trunk/ Remove OpenFirmware calls from kernel/ entirely.

Switch the sparc64 port to use bootinfo.

Copy memcpy from boot/ to sparc64 kernel/ and
adjust it for memcpy_from/to_uspace.
 
1787 6533 d 2 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1784 6534 d 0 h jermar /kernel/trunk/ Sync OpenFirmware functionality with boot.
Random cleanup.
 
1780 6540 d 4 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1777 6540 d 6 h jermar /kernel/trunk/ Make sparc64 kernel assume it is loaded by our loader.  
1767 6548 d 11 h palkovsky /kernel/trunk/ Remove unneeded FRAME_PANIC.
Fix some things broken by last commit.
 
1766 6548 d 11 h palkovsky /kernel/trunk/ Changed frame_alloc call, cleaned a lot of stuff, fixed some not-perfectly-correct error handling.  
1760 6551 d 5 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...
 
1759 6553 d 13 h palkovsky /kernel/trunk/genarch/src/i8042/ Disable mouse on entry to kconsole. If it doesn't help
(like in qemu, which still generates mouse data), we would have
to let it enabled and filter out the mouse data.
 
1757 6554 d 8 h jermar /kernel/trunk/ Cleanup of comments.  
1754 6554 d 10 h jermar /kernel/trunk/ Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.
 
1753 6554 d 12 h palkovsky /kernel/trunk/genarch/src/i8042/ Fix bad interrupt handling in kbd driver.
Read all data available on interrupt.
 
1735 6556 d 10 h decky /kernel/trunk/ make kernel prints case consistent  
1708 6558 d 10 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1705 6560 d 9 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 6560 d 13 h cejka /kernel/trunk/ Fixed first letter size of subgroup name in Others.  
1702 6561 d 6 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1690 6564 d 0 h palkovsky /kernel/trunk/ Yet another fix with framebuffer.  
1683 6564 d 11 h jermar /kernel/trunk/genarch/src/fb/ Pass correct yres to userspace framebuffer.  
1682 6564 d 13 h palkovsky /kernel/trunk/ Fast framebuffer scrolling in kconsole. Eats some memory though.  
1671 6565 d 23 h jermar /kernel/trunk/genarch/src/fb/ Eliminate deadlock condition from fb.  
1637 6567 d 20 h jermar /kernel/trunk/genarch/src/mm/ Improve comment.  
1636 6567 d 20 h jermar /kernel/trunk/ Move comment.

Do TLB shootdown also when allocating new ASID.
 
1474 6573 d 22 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1473 6574 d 1 h decky /kernel/trunk/ kernel support for text-only framebuffer  
1468 6574 d 4 h jermar /kernel/trunk/ Function for destroying address space for which there is no other reference in the kernel.  
1424 6578 d 3 h jermar /kernel/trunk/ Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now.
 
1423 6578 d 7 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1382 6585 d 0 h decky /kernel/trunk/ make hardware memory mapping more generic  
1380 6585 d 1 h jermar /kernel/trunk/ Turn address space lock, address space area lock and
page_ht_lock into mutexes.
 
1376 6586 d 8 h jermar /kernel/trunk/ Change the way the framebuffer is mapped so that sparc64 is usable again.  
1371 6586 d 23 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer
 
1334 6590 d 13 h jermar /kernel/trunk/ Force mips32 frame buffer access to be always big endian.

Fix vmaxlma.c warning when building ia64.
 
1327 6591 d 6 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1318 6592 d 1 h vana /kernel/trunk/ Sysinfo userspace interface  
1317 6592 d 2 h vana /kernel/trunk/ System information tools  
1316 6592 d 3 h jermar /kernel/trunk/genarch/src/fb/ Forgotten in last commit... improve frame buffer speed by buffering blank line.  
1313 6592 d 8 h jermar /kernel/trunk/ Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar().
 
1312 6593 d 4 h palkovsky /kernel/trunk/genarch/src/fb/ Fixed incorrect tabulator in framebuffer (could write outside framebuffer
memory).
 
1298 6598 d 5 h vana /kernel/trunk/ FB endian fix