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Rev Age Author Path Log message Diff
2131 6434 d 7 h decky /branches/ add development branches  
2125 6475 d 4 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2107 6483 d 2 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 6483 d 11 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.
 
2101 6488 d 5 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6488 d 5 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6488 d 6 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6488 d 6 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6488 d 6 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2089 6489 d 10 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6490 d 6 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6495 d 10 h decky /trunk/kernel/ typedef elimination  
2082 6495 d 11 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6496 d 5 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6500 d 3 h jermar /trunk/ (c) versus (C)  
2065 6514 d 2 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2057 6527 d 15 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2018 6537 d 6 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2015 6539 d 4 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.
 
2007 6547 d 2 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.
 

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