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Rev Age Author Path Log message Diff
3984 5611 d 20 h svoboda /trunk/kernel/ The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.  
3973 5614 d 4 h decky /trunk/kernel/ kernel memory management revisited (phase 2): map physical memory according to zones
- ia32: register reserved and ACPI zones
- pareas are now used only for mapping of present physical memory (hw_area() is gone)
- firmware zones and physical addresses outside any zones are allowed to be mapped generally
- fix nasty antient bug in zones_insert_zone()		  
2725 6001 d 1 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)		  
2089 6375 d 2 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6385 d 19 h jermar /trunk/ (c) versus (C)  
1888 6510 d 22 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6575 d 21 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6582 d 22 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 6604 d 1 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
952 6695 d 23 h jermar /kernel/trunk/ Support for loading segments containing .bss section.  
693 6759 d 22 h decky /kernel/trunk/arch/ia32/ simplify and cleanup ia32 boot process, remove obsolete stuff  
540 6793 d 16 h jermar /kernel/trunk/arch/ Map all available frames of memory on ia32 and amd64 (ticket #10).  
534 6794 d 20 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6794 d 20 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
507 6806 d 21 h decky /kernel/trunk/arch/ia32/include/boot/ revert bug in multiboot flags  
506 6806 d 21 h decky /kernel/trunk/ preparation for init task loading  
501 6807 d 0 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
328 6880 d 4 h jermar /SPARTAN/trunk/ IA-32 can be now cross-compiled by ./build.ia32 cross.
Unify IA-32 Makefile.inc and Makefile.inc.cross.

Update doc/requirements.

Small changes elsewere.		  
280 6886 d 15 h decky /SPARTAN/trunk/arch/ia32/ basic GRUB memory map  
275 6886 d 20 h palkovsky /SPARTAN/trunk/arch/ Moved AMD64 kernel above 1MB.  
267 6887 d 0 h decky /SPARTAN/trunk/arch/ia32/ proper way of initializing GDT during boot on IA-32, fixes the nasty hack
SMP might be still broken		  
235 6888 d 23 h decky /SPARTAN/trunk/ load the kernel above 1 MB on IA-32  
222 6889 d 6 h decky /SPARTAN/trunk/arch/ia32/ IA-32 GRUB support (alpha)  
139 6931 d 23 h cejka /SPARTAN/trunk/arch/ia32/ Added e801 method for obtaining memory size, improved e820 method for memory map.  
99 6987 d 7 h jermar /SPARTAN/trunk/ Replace "THREAD->cpu" with "CPU" in scheduler().

Add trailing '\n' to memmap.h
Fix some translations.
Relpace one Czech sentence with its English translation.		  
98 6988 d 0 h cejka /SPARTAN/trunk/arch/ia32/ first version of e820 memmap  
95 6989 d 5 h cejka /SPARTAN/trunk/arch/ia32/ Started memory map support.