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Rev Age Author Path Log message Diff
3071 5865 d 5 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style		  
3044 5865 d 23 h jermar /trunk/kernel/arch/amd64/ Some inline functions in memstr.h seem to be of uncertain origin (amd64).
Replace either with built-in functions or with generic functions.		  
2784 5940 d 23 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 5940 d 23 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2777 5945 d 10 h cejka /trunk/ Unified context handling code for amd64.  
2767 5950 d 1 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 5962 d 8 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 5983 d 6 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 5984 d 4 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 5988 d 6 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 5988 d 6 h decky /trunk/kernel/ prettyprint output  
2703 5995 d 3 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 5995 d 8 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6005 d 7 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 6009 d 2 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6054 d 22 h jermar /trunk/kernel/arch/ Formatting fixes.  
2606 6065 d 4 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2604 6066 d 4 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2462 6228 d 0 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.		  
2441 6233 d 23 h decky /trunk/kernel/ fix ICC compilation  
2302 6261 d 3 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)		  
2233 6285 d 23 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6286 d 14 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6286 d 23 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 6287 d 2 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6287 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)		  
2106 6351 d 7 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 6356 d 2 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2089 6357 d 7 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2087 6358 d 3 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2082 6363 d 7 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6364 d 1 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6368 d 0 h jermar /trunk/ (c) versus (C)  
2018 6405 d 3 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
1958 6450 d 7 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1940 6459 d 3 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1937 6459 d 10 h decky /trunk/kernel/arch/ remove orphaned functions  
1901 6481 d 5 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.		  
1888 6493 d 3 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1877 6498 d 11 h jermar /trunk/kernel/ Coding style fixes.
Remove unneeded sparc64 dummy functions.