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Rev Age Author Path Log message Diff
1100 6639 d 20 h palkovsky /kernel/trunk/ Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths.		  
1094 6640 d 6 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1078 6642 d 22 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1077 6643 d 3 h palkovsky /kernel/trunk/ Modified debugger to be able to coexist in AS watch mode and SMP.  
1074 6643 d 5 h palkovsky /kernel/trunk/ Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.  
1072 6643 d 5 h palkovsky /kernel/trunk/ Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure.		  
1066 6643 d 15 h jermar /kernel/trunk/ Support for user space threads.  
1064 6643 d 16 h palkovsky /kernel/trunk/arch/amd64/ Cleanup of amd64 code.  
1063 6643 d 17 h palkovsky /kernel/trunk/ Add support for more then 2GB of address space for AMD64.  
1060 6643 d 20 h palkovsky /kernel/trunk/ Added task_print.
Fixed ipc to support connect_me_to.		  
1052 6644 d 0 h decky /kernel/trunk/arch/amd64/src/boot/ fix wrong structure members size assumption  
1051 6644 d 0 h jermar /kernel/trunk/arch/amd64/ Move amd64's ident_page_mapper() and page_fault() to page.h.  
1050 6644 d 1 h palkovsky /kernel/trunk/ Added null console for buffering output when no real output available.
Added identity mapper for AMD64 that allows whole physical memory to be
accessed before paging is initialized.		  
1039 6644 d 4 h decky /kernel/trunk/arch/ update for the use of more init tasks  
1037 6644 d 5 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
1021 6644 d 23 h jermar /kernel/trunk/ Hopefully final version of interrupt handlers for amd64 and ia32.
amd64 has been especially tricky to debug.
Error code detection is now done in compile time.		  
1004 6645 d 16 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
959 6646 d 20 h palkovsky /kernel/trunk/ New synchronous ipc.
Widened syscall to support up to 5 parameters.		  
958 6646 d 20 h jermar /kernel/trunk/ Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.		  
955 6646 d 21 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  

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