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Rev Age Author Path Log message Diff
4537 5549 d 12 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4536)  
4420 5574 d 8 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4296 5609 d 5 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4156 5637 d 7 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5648 d 9 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5931 d 11 h decky /branches/dd/ device drivers branch  
2784 6002 d 1 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.		  
2783 6002 d 1 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2777 6006 d 12 h cejka /trunk/ Unified context handling code for amd64.  
2767 6011 d 3 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 6023 d 10 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 6044 d 8 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)		  
2723 6045 d 6 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 6049 d 7 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6049 d 8 h decky /trunk/kernel/ prettyprint output  
2703 6056 d 5 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 6056 d 10 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6066 d 9 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 6070 d 4 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6116 d 0 h jermar /trunk/kernel/arch/ Formatting fixes.  
2606 6126 d 6 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2604 6127 d 6 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2462 6289 d 2 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.		  
2441 6295 d 0 h decky /trunk/kernel/ fix ICC compilation  
2302 6322 d 4 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)		  
2233 6347 d 1 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6347 d 16 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6348 d 1 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 6348 d 4 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6348 d 22 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)		  
2106 6412 d 9 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 6417 d 3 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2089 6418 d 9 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2087 6419 d 4 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2082 6424 d 9 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6425 d 3 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6429 d 1 h jermar /trunk/ (c) versus (C)  
2018 6466 d 4 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
1958 6511 d 8 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1940 6520 d 5 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet