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Rev Age Author Path Log message Diff
2089 6387 d 1 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2085 6392 d 23 h decky /trunk/kernel/ typedef elimination  
2083 6393 d 0 h decky /trunk/kernel/ typedef elimination  
2081 6393 d 1 h decky /trunk/kernel/generic/include/ another typedefs to anonymous structs  
2080 6393 d 1 h decky /trunk/kernel/generic/include/ another typedef to anonymous enum  
2079 6393 d 19 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6397 d 17 h jermar /trunk/ (c) versus (C)  
2059 6421 d 2 h jermar /trunk/kernel/generic/ Improve indentation and formatting.  
2050 6427 d 4 h decky /trunk/kernel/ benchmarking with statistics (initial)  
2048 6429 d 19 h jermar /trunk/ Formatting and indentation changes.  
2042 6431 d 21 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again		  
2039 6432 d 1 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2031 6433 d 2 h decky /trunk/kernel/generic/include/proc/ fix comment  
2030 6433 d 2 h decky /trunk/kernel/ thread CPU cycles accounting  
2026 6434 d 15 h jermar /trunk/kernel/generic/include/ipc/ Improve comment.  
2025 6434 d 15 h jermar /trunk/ Coding style fixes.  
2019 6434 d 19 h decky /trunk/kernel/ prepare for new test infrastructure  
2015 6436 d 18 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.		  
2012 6439 d 16 h jermar /trunk/ Eliminate confusion between SYS_MAP_PHYSMEM and sys_physmem_map.
The syscall is to be called SYS_PHYSMEM_MAP from now on and the functions that participate in its implementation are
called *physmem_map().		  
2009 6441 d 17 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2007 6444 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.		  
2005 6445 d 22 h decky /trunk/ update rd  
2004 6445 d 22 h decky /trunk/kernel/generic/include/ cleanup  
2002 6446 d 0 h decky /trunk/kernel/generic/ rd work  
2001 6447 d 15 h jermar /trunk/kernel/ Indentation and comment fixes.  
2000 6448 d 3 h decky /trunk/kernel/ move files to more proper locations  
1999 6448 d 3 h decky /trunk/ start RAM disk support  
1951 6484 d 20 h jermar /trunk/kernel/generic/include/mm/ Fix comma mistakenly removed in last commit.  
1950 6484 d 20 h jermar /trunk/kernel/ Indentation changes and coding style fixes in slab.c and slab.h.  
1941 6488 d 21 h decky /trunk/kernel/generic/include/ cleanup  
1935 6489 d 4 h decky /trunk/kernel/generic/include/ add function type  
1933 6489 d 17 h jermar /trunk/kernel/generic/ Implement efficient IPC notification cleanup.  
1932 6489 d 18 h jermar /trunk/kernel/ Do not copy notification config out of the IRQ structure.
Add the notify member, that toggles notifications on and off instead.
This is good for preventing other tasks from registering the notification
while the notification config is stored outside the IRQ structure.
It should also help to implement the cleanup code.		  
1927 6489 d 23 h decky /trunk/kernel/generic/include/ remove dummy definitions (which tent to lead to mysterious bugs)  
1924 6490 d 17 h jermar /trunk/kernel/generic/ For the sake of clarity, get rid of negative INR for virtual interrupts.
This way, the code can hurt performance on systems where the non-negative klog INR overlaps
with a frequently used INR such as system clock on amd64 and ia32.		  
1923 6490 d 17 h jermar /trunk/ Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile.		  
1922 6492 d 1 h jermar /trunk/kernel/ More IRQ stuff.
Modify the IRQ hash table functions to support lookup based on inr and devno.
Add method member to irq_t.		  
1921 6492 d 19 h jermar /trunk/kernel/ Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t.		  
1920 6493 d 2 h jermar /trunk/kernel/ Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard.		  
1919 6493 d 17 h jermar /trunk/kernel/ Prototypical implementation of new IRQ redirector in sparc64.
The new code can support shared IRQs in kernel (and multiple IRQs per device).
Userspace support is yet to be written.
The only architecture that uses this code is actually sparc64 only.