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Rev Age Author Path Log message Diff
4692 5608 d 0 h svoboda /branches/tracing/ Merge trunk changes up to r4686.  
4377 5708 d 0 h svoboda /branches/tracing/ Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.  
3424 5945 d 22 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
2787 6118 d 3 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2697 6190 d 6 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2089 6542 d 6 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2071 6552 d 23 h jermar /trunk/ (c) versus (C)  
1888 6678 d 3 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1787 6743 d 1 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6750 d 2 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1708 6768 d 8 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 6771 d 5 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1104 6854 d 2 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.
 
1050 6860 d 4 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.
 
631 6950 d 22 h palkovsky /kernel/trunk/ Fixed cpu halting in debug panic mode.  
607 6954 d 3 h palkovsky /kernel/trunk/ Fixed weird simics panic.
Run kconsole, if we panic. This currently works in gxemul,
simics. In mips we need to modify the simulator.
On ia32 we need a function, that would speak directly to the chip
and fetch the character using polling.
 
601 6955 d 0 h palkovsky /kernel/trunk/ Added some readline functionality to kconsole.
Arrows editing, history, tab completion.
 
588 6956 d 3 h palkovsky /kernel/trunk/ Added support for backspace
- printing '\b' should move the cursor one char to the left
- backspace key should return '\b' to application
 
575 6956 d 19 h palkovsky /kernel/trunk/ Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.

The chardev_t can now be both input & output device (was
needed for serial driver).

Broken other architectures - ia64, sparc, powerpc will not compile.

Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed.
 
534 6962 d 0 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  

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