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2128 6334 d 22 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.
 
2126 6335 d 18 h decky /trunk/kernel/ small cleanup, more work coming  
2125 6335 d 21 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2124 6335 d 23 h decky /trunk/kernel/generic/ implement simple realloc()  
2122 6342 d 2 h decky /trunk/kernel/generic/ explicit typecast, fix signed/unsigned comparison  
2120 6342 d 2 h decky /trunk/kernel/generic/include/syscall/ specify syscall handler arguments  
2109 6343 d 5 h jermar /trunk/kernel/generic/ Revert thread_interrupt_sleep() to waitq_interrupt_sleep().
I'd prefer that this, IMO, waitq related stuff stays together.
 
2107 6343 d 20 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.
 
2106 6344 d 4 h jermar /trunk/kernel/ Merge as_t structure into one and leave the differring parts in as_genarch_t.

Indentation and formatting changes in header files.
 
2105 6348 d 4 h decky /trunk/kernel/ move ipc structures to ipc.h  
2103 6348 d 21 h decky /trunk/kernel/generic/include/ move timeout_t to timeout.h
move other helper types to thread.h
 
2098 6348 d 23 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2096 6348 d 23 h decky /trunk/kernel/generic/include/ move thread_t to thread.h  
2094 6349 d 0 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2093 6349 d 0 h decky /trunk/kernel/ spinlock extern declaration macro  
2092 6349 d 1 h decky /trunk/kernel/generic/include/ move cpu_t to cpu.h  
2090 6350 d 0 h decky /trunk/kernel/generic/include/proc/ cleanup garbage  
2089 6350 d 4 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2085 6356 d 2 h decky /trunk/kernel/ typedef elimination  
2083 6356 d 4 h decky /trunk/kernel/ typedef elimination  
2081 6356 d 4 h decky /trunk/kernel/generic/include/ another typedefs to anonymous structs  
2080 6356 d 4 h decky /trunk/kernel/generic/include/ another typedef to anonymous enum  
2079 6356 d 22 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6360 d 21 h jermar /trunk/ (c) versus (C)  
2059 6384 d 6 h jermar /trunk/kernel/generic/ Improve indentation and formatting.  
2050 6390 d 7 h decky /trunk/kernel/ benchmarking with statistics (initial)  
2048 6392 d 22 h jermar /trunk/ Formatting and indentation changes.  
2042 6395 d 0 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again
 
2039 6395 d 5 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2031 6396 d 5 h decky /trunk/kernel/generic/include/proc/ fix comment  
2030 6396 d 5 h decky /trunk/kernel/ thread CPU cycles accounting  
2026 6397 d 18 h jermar /trunk/kernel/generic/include/ipc/ Improve comment.  
2025 6397 d 18 h jermar /trunk/ Coding style fixes.  
2019 6397 d 23 h decky /trunk/kernel/ prepare for new test infrastructure  
2015 6399 d 21 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 6402 d 19 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 6404 d 20 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2007 6407 d 19 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 6409 d 2 h decky /trunk/ update rd  
2004 6409 d 2 h decky /trunk/kernel/generic/include/ cleanup