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Rev Age Author Path Log message Diff
4296 5646 d 14 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4156 5674 d 16 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5685 d 18 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5968 d 20 h decky /branches/dd/ device drivers branch  
2784 6039 d 10 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 6039 d 11 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2777 6043 d 21 h cejka /trunk/ Unified context handling code for amd64.  
2767 6048 d 12 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 6060 d 20 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 6081 d 17 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 6082 d 15 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 6086 d 17 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6086 d 17 h decky /trunk/kernel/ prettyprint output  
2703 6093 d 15 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 6093 d 19 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6103 d 18 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 6107 d 14 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6153 d 9 h jermar /trunk/kernel/arch/ Formatting fixes.  
2606 6163 d 15 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2604 6164 d 15 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2462 6326 d 11 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.		  
2441 6332 d 10 h decky /trunk/kernel/ fix ICC compilation  
2302 6359 d 14 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)		  
2233 6384 d 10 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6385 d 1 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6385 d 11 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 6385 d 13 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6386 d 8 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 6449 d 18 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 6454 d 13 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2089 6455 d 18 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2087 6456 d 14 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2082 6461 d 18 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6462 d 13 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6466 d 11 h jermar /trunk/ (c) versus (C)  
2018 6503 d 14 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
1958 6548 d 18 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1940 6557 d 14 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1937 6557 d 21 h decky /trunk/kernel/arch/ remove orphaned functions  
1901 6579 d 16 h jermar /trunk/kernel/ Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above.