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Rev Age Author Path Log message Diff
3535 5818 d 15 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3403 5866 d 22 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3191 5942 d 19 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3153 5956 d 19 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3149 5956 d 19 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3107 5967 d 0 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
2927 5988 d 22 h decky /branches/dynload/ added dynload branch  
2797 6030 d 12 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.
 
2794 6031 d 12 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2784 6045 d 11 h jermar /trunk/kernel/arch/ Fortify ia32 and amd64 kernels against mallicious uspace applications that set
DF prior to entering the kernel. For AMD64 syscalls, we don't use the CLD
instruction, but make use of the SFMASK MSR instead. Simics works fine with
it, but QEMU seems to have a problem.
 
2777 6049 d 22 h cejka /trunk/ Unified context handling code for amd64.  
2774 6049 d 23 h cejka /trunk/kernel/arch/ Context.s renamed to context.S for ia32 and fixed links for ia32xen.
Added asm macros for context save/restore and offset definitions.
 
2725 6087 d 18 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)
 
2721 6088 d 18 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2697 6109 d 19 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2692 6113 d 15 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6159 d 10 h jermar /trunk/kernel/arch/ Formatting fixes.  
2612 6168 d 13 h jermar /trunk/kernel/arch/ Cleanup.  
2606 6169 d 16 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2467 6325 d 15 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6330 d 17 h jermar /trunk/ Merge arm32 into trunk.  
2453 6333 d 17 h jermar /trunk/kernel/ More suncc fixes.
- remove more empty declarations
- add options to turn errors on empty structs into warnings and options to
silence these warnings
 
2452 6333 d 18 h jermar /trunk/kernel/ More suncc fixes.
- Removed extra semicolons after function declaration.
- Sun Studio recognizes only C99 __func__ and no gcc-specific __FUNCTION__.
In this case, a simple -D option can fix the problem.
 
2441 6338 d 11 h decky /trunk/kernel/ fix ICC compilation  
2233 6390 d 11 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2216 6392 d 12 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2089 6461 d 19 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6467 d 19 h decky /trunk/kernel/ typedef elimination  
2082 6467 d 19 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6468 d 13 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6472 d 12 h jermar /trunk/ (c) versus (C)  
2057 6499 d 23 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2018 6509 d 15 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2007 6519 d 10 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.
 
2003 6520 d 17 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1958 6554 d 19 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1949 6559 d 19 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
1948 6559 d 22 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1940 6563 d 15 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1891 6593 d 10 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).