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Rev Age Author Path Log message Diff
4652 5450 d 8 h pillai /branches/arm/kernel/arch/arm32/src/ Fixed a logical error in checking the processor mode before enabling interrupts  
4651 5450 d 10 h pillai /branches/arm/ Generic framework for arm architecture
Support for integratorcp
pl050 keyboard controller driver in kernel and userland.
 
4647 5452 d 7 h jermar /branches/arm/ Branch out a new arm branch.  
4490 5494 d 6 h decky /trunk/kernel/ remove redundant index_t and count_t types (which were always quite ambiguous and not actually needed)  
4311 5537 d 13 h decky /trunk/ change the way how input devices are wired together according to ticket #44
(also the proposal http://lists.modry.cz/cgi-bin/private/helenos-devel/2009-March/002507.html)
 
4267 5549 d 3 h svoboda /trunk/kernel/ str_ncpy() vs str_cpy(). TODO: The same in userspace.  
4223 5555 d 10 h decky /trunk/kernel/ represent special keystrokes (cursor arrows, page up/down, delete, etc.) as appropriate Unicode characters
do not parse ANSI control sequences in kconsole, but in serial line driver
 
4220 5555 d 18 h decky /trunk/kernel/ update for string changes  
4148 5571 d 15 h decky /trunk/ as kernel little brother drivers are not needed anymore, the device numbers do not have to be correlated between kernel and uspace in any way
introduce new syscall sys_device_assign_devno() for generating system-wide unique device numbers for uspace
 
4117 5577 d 2 h decky /trunk/ arm32: update for the new scheme of device drivers and keyboard/serial modules
streamline arm32 port (as GXemul is still the only machine supported), more cleanup is needed
 
4045 5582 d 6 h jermar /trunk/kernel/arch/arm32/ Remove ARM's console_init() because it conflicts with the generic
console_init(). No functionality loss as it was a mere wrapper around
machine_console_init().
 
4027 5586 d 3 h svoboda /trunk/ Init task names for arm32.  
4023 5586 d 4 h svoboda /trunk/kernel/arch/ Unify arch_pre_main() comments.  
4018 5586 d 9 h decky /trunk/kernel/arch/arm32/ better inline assembler readability using the new symbolic syntax  
3973 5590 d 14 h decky /trunk/kernel/ kernel memory management revisited (phase 2): map physical memory according to zones
- ia32: register reserved and ACPI zones
- pareas are now used only for mapping of present physical memory (hw_area() is gone)
- firmware zones and physical addresses outside any zones are allowed to be mapped generally
- fix nasty antient bug in zones_insert_zone()
 
3952 5596 d 5 h jermar /trunk/kernel/arch/arm32/ Remove unnecessary stuff from arm32.  
3951 5596 d 6 h jermar /trunk/ Unreak arm32 (as far as breakage introduced by 3947 goes) and
adapt the uspace GXemul kbd IRQ driver to use the new pseudo code.
 
3941 5597 d 5 h jermar /trunk/kernel/ Let IRQ claim methods take irq_t * instead of the instance argument.  
3940 5597 d 8 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64
 
3922 5600 d 3 h decky /trunk/ make arch_pre_main optional, don't force any specific prototype
simplify boot process
mips32: detect number of configured CPUs in msim
 
3908 5601 d 7 h decky /trunk/ overhaul pareas: use one single physical area for the physical address space not belonging to physical memory  
3906 5602 d 2 h jermar /trunk/kernel/ IRQ handlers are using one superfluous argument and an unused elipsis.
On the other hand, IRQ claim functions would need to be passed the instance
argument.
 
3880 5605 d 5 h decky /trunk/kernel/arch/ simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup
 
3868 5607 d 9 h jermar /trunk/kernel/arch/arm32/src/drivers/ Fix arm32 build when not configured with framebuffer.  
3844 5617 d 4 h decky /trunk/ silent kernel console output when user space console is active  
3790 5640 d 14 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.  
3789 5641 d 3 h svoboda /trunk/kernel/arch/arm32/src/ Also redraw kernel console on arm32.  
3788 5641 d 3 h svoboda /trunk/kernel/ Unify newlines in fault_if_from_uspace() format strings. (Remove them and print newline automatically). Also start messages with caps.  
3705 5663 d 7 h decky /trunk/kernel/arch/arm32/src/mm/ add unused attribute  
3672 5674 d 6 h jermar /trunk/ Merge sparc branch to trunk.  
3274 5791 d 10 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.
 
3222 5824 d 10 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3135 5848 d 14 h jermar /trunk/kernel/arch/arm32/src/ Maintain cache coherence after arm32 installs exception handlers.  
3094 5858 d 7 h svoboda /trunk/ Make arm32 compile again.  
2772 5942 d 6 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2745 5956 d 14 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 5977 d 11 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)
 
2611 6058 d 11 h jermar /trunk/ Support for six syscall arguments for arm32.  
2477 6208 d 3 h kebrt /trunk/kernel/arch/arm32/src/ fixes bug causing crash in tester 'thread1' test  
2465 6220 d 11 h jermar /trunk/ Merge arm32 into trunk.