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Rev Age Author Path Log message Diff
4310 5522 d 20 h decky /trunk/kernel/generic/ rename _getc() to indev_pop_character()
implicit creation of stdin via stdin_wire()
 
4137 5557 d 12 h svoboda /trunk/kernel/ Make optionality of symbol information less intrusive per Jakub's request. Also, improve symtab function names and update their semantics.  
4132 5558 d 11 h svoboda /trunk/ Make kernel symbol information optional.  
4085 5562 d 15 h decky /trunk/kernel/generic/src/interrupt/ do not echo keypress  
3790 5625 d 21 h svoboda /trunk/kernel/ Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely.  
3788 5626 d 10 h svoboda /trunk/kernel/ Unify newlines in fault_if_from_uspace() format strings. (Remove them and print newline automatically). Also start messages with caps.  
3707 5648 d 14 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)
 
3613 5672 d 22 h svoboda /trunk/kernel/generic/ Merge feature from tracing: correct stopping of CPU-intensive tasks in udebug.  
3055 5844 d 18 h decky /trunk/kernel/generic/src/interrupt/ proper printf formatting  
2745 5941 d 21 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2724 5962 d 19 h decky /trunk/kernel/generic/src/interrupt/ enlarge description field  
2721 5963 d 19 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2712 5967 d 19 h decky /trunk/kernel/ prettyprint output  
2071 6347 d 12 h jermar /trunk/ (c) versus (C)  
1920 6442 d 21 h jermar /trunk/kernel/ Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard.
 
1919 6443 d 12 h jermar /trunk/kernel/ Prototypical implementation of new IRQ redirector in sparc64.
The new code can support shared IRQs in kernel (and multiple IRQs per device).
Userspace support is yet to be written.
The only architecture that uses this code is actually sparc64 only.
 
1787 6537 d 15 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6544 d 16 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1757 6558 d 21 h jermar /kernel/trunk/ Cleanup of comments.  
1705 6564 d 22 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.
 
1702 6565 d 19 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1597 6573 d 1 h palkovsky /kernel/trunk/ Added possibility to interrupt task at exit from interrupt routine.  
1595 6573 d 1 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
 
1264 6608 d 21 h jermar /kernel/trunk/generic/ Improve Doxygen-comments.  
1224 6616 d 19 h cejka /kernel/trunk/ Fix pointers output format.
Fix format of slab and zones tables.
 
1196 6623 d 20 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.
 
958 6657 d 13 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.
 
673 6726 d 11 h jermar /kernel/trunk/ Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands.
 
664 6735 d 8 h jermar /kernel/trunk/ sparc64 work.
Interrupt Levels 1 - 15 serviced.
Minor changes in the exc_* functions.
 
623 6745 d 23 h jermar /kernel/trunk/ Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.
 
586 6750 d 17 h jermar /kernel/trunk/ Fix ppc32 and sparc64 to compile again.
Fix sparc64 to function again.
 
582 6750 d 18 h palkovsky /kernel/trunk/generic/ Added calling of generic functions to kconsole.  
581 6750 d 21 h palkovsky /kernel/trunk/ Small debug changes.  
579 6750 d 21 h palkovsky /kernel/trunk/generic/src/ Removed unnecessary interrupts_disable from kconsole.
Fixed calling gets() with interrupts_disable.
 
578 6751 d 7 h palkovsky /kernel/trunk/ Added exception printing.
It does not work correctly on SMP architectures :-/
Preemption error....
 
575 6751 d 9 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.