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Rev Age Author Path Log message Diff
2713 5991 d 6 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 5991 d 7 h decky /trunk/kernel/ prettyprint output  
2703 5998 d 4 h jermar /trunk/kernel/arch/amd64/ Grow the initial identity mapping from 64M to 4G.
We should not allocate GDT's from above 4G or the amd64 will occassionally
triple-fault again.
 
2701 5998 d 9 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6008 d 8 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 6012 d 3 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6057 d 23 h jermar /trunk/kernel/arch/ Formatting fixes.  
2612 6067 d 1 h jermar /trunk/kernel/arch/ Cleanup.  
2606 6068 d 5 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2604 6069 d 5 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2467 6224 d 3 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6229 d 6 h jermar /trunk/ Merge arm32 into trunk.  
2462 6231 d 0 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2460 6231 d 1 h jermar /trunk/kernel/ Better infrastructure for building with different compilers.
Separate ICC_CFLAGS added, SUNCC_CFLAGS extended.
 
2454 6232 d 0 h jermar /trunk/kernel/ A bit of infrastructure for building with different compilers.
CFLAGS split into GCC_CFLAGS and SUNCC_CFLAGS.
As of now, there are no separate ICC_CFLAGS, but can be easily added.
 
2453 6232 d 5 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 6232 d 7 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 6236 d 23 h decky /trunk/kernel/ fix ICC compilation  
2302 6264 d 3 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)
 
2233 6289 d 0 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6289 d 15 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6290 d 0 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust
 
2219 6290 d 3 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6290 d 21 h decky /trunk/kernel/ support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock)
 
2216 6291 d 1 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2125 6346 d 1 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2106 6354 d 8 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.
 
2100 6359 d 2 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2089 6360 d 7 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6361 d 3 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6366 d 7 h decky /trunk/kernel/ typedef elimination  
2082 6366 d 8 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6367 d 2 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6371 d 0 h jermar /trunk/ (c) versus (C)  
2057 6398 d 12 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2018 6408 d 3 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2007 6417 d 23 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 6419 d 5 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1958 6453 d 7 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1949 6458 d 8 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.