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Rev Age Author Path Log message Diff
2131 6431 d 21 h decky /branches/ add development branches  
2071 6497 d 17 h jermar /trunk/ (c) versus (C)  
2018 6534 d 20 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
1787 6687 d 20 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1288 6755 d 2 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.
 
1278 6757 d 20 h palkovsky /kernel/trunk/ Changed interrupt_control to preemption_control.  
1212 6767 d 20 h palkovsky /kernel/trunk/ Added uspace call to enable/disable interrupts.  
1121 6797 d 17 h jermar /kernel/trunk/ Small textual changes.  
1094 6801 d 3 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1021 6805 d 20 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.
 
955 6807 d 18 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
820 6840 d 16 h jermar /kernel/trunk/ Convert size_t, count_t and index_t to 64-bits on 64-bit architectures.
Change some pfn_t usages to count_t, size_t and index_t.
 
808 6842 d 4 h palkovsky /kernel/trunk/arch/amd64/ Doc updates.  
806 6842 d 12 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? :-/
 
803 6842 d 14 h palkovsky /kernel/trunk/arch/amd64/ Basic amd syscall support.  
799 6842 d 17 h palkovsky /kernel/trunk/ Preliminary work on AMD userspace.  
717 6864 d 19 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time
 
702 6867 d 2 h jermar /kernel/trunk/arch/amd64/src/ Fix amd64 interrupt_handler to properly remove error code from stack before iretq.  
576 6901 d 13 h palkovsky /kernel/trunk/ Changed ia32 & amd64 to use exc_register instead of trap_register.

Fixed dependency list building. I hope you all have 'makedepend' installed,
if you don't it's time to install it, as CC -M builds the dependency
list without directory names..and it just does not work.
 
534 6906 d 18 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  

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