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Rev Age Author Path Log message Diff
814 6678 d 21 h palkovsky /kernel/trunk/ Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.		  
813 6679 d 10 h jermar /kernel/trunk/ Change ia64 kernel image to link and load at 0x100000 where
it (or its heap or stack) won't mess up with the ROM region.

Blacklist ia64 frame 0 from frame allocator so that 0 won't be
returned to malloc and friends. This can be reenabled again
once the kernel is not identity mapped.		  
812 6679 d 11 h jermar /kernel/trunk/ Documentation and dot.bochsrc upgrade.  
811 6679 d 13 h jermar /kernel/trunk/ Fix number of steps in softint division.
Make ia64 port compile with softint.		  
810 6679 d 18 h cejka /kernel/trunk/genarch/ Added softint for emulation 32 and 64 bit division.
Not tested yet.		  
809 6679 d 18 h palkovsky /kernel/trunk/arch/amd64/src/smp/ Simics GS patch even in SMP.  
808 6680 d 0 h palkovsky /kernel/trunk/arch/amd64/ Doc updates.  
807 6680 d 0 h palkovsky /kernel/trunk/arch/amd64/src/boot/ I'm unsure if simics is broken or the only one according to spec,
but SYSCALL now works even with simics.		  
806 6680 d 7 h palkovsky /kernel/trunk/arch/amd64/ Added (finally!) userspace to AMD64.
It does not work on Simics *$U&%&$&*#. Broken simics!!!
There should be probably LEA instead of MOV/ADD, but LEA does not
work in neither qemu nor bochs. Any other simulator to test? :-/		  
805 6680 d 7 h palkovsky /uspace/trunk/ Added AMD64 userspace.  
804 6680 d 9 h cejka /uspace/trunk/softfloat/ 32 bit float division added.
Some small bugs fixed.
Code cleanup.		  
803 6680 d 10 h palkovsky /kernel/trunk/arch/amd64/ Basic amd syscall support.  
802 6680 d 11 h palkovsky /kernel/trunk/arch/amd64/ Userspace now starts executing correctly.  
801 6680 d 11 h palkovsky /boot/trunk/arch/amd64/ Copy init to amd boot loader.  
800 6680 d 12 h palkovsky /kernel/trunk/arch/amd64/include/ Split AMD interrupt.h from ia32 version.  
799 6680 d 12 h palkovsky /kernel/trunk/ Preliminary work on AMD userspace.  
798 6680 d 13 h decky /kernel/trunk/arch/amd64/src/boot/ fix init_addr virtual address  
797 6680 d 16 h palkovsky /kernel/trunk/arch/mips32/ Fixed uspace address constants.  
796 6680 d 17 h palkovsky /kernel/trunk/ Gxemul support for mips userspace. MIPS now _must_ be started
always with userspace, there is (almost) no way how to pass parameters
to kernel.		  
795 6680 d 18 h palkovsky /uspace/trunk/ Modifiaction to make mips userspace work.  

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