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Rev Age Author Path Log message Diff
3907 5605 d 19 h decky /trunk/kernel/ remove forgotten #ifdef arch  
3906 5606 d 6 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.
 
3902 5606 d 14 h jermar /trunk/kernel/ Introduce a more platform-neutral name for programmed I/O.

The new API looks like pio_read_n() or pio_write_n(), where n is 8, 16 or 32.
The old API (i.e. inb(), inw(), inl(), outb() outw(), outl()) may have made
some people think that the interface is only to be used with the separate I/O
space. That's not the case. This API is to be implemented on all platforms
so that we can finally have really generic kernel device drivers.
 
3900 5606 d 15 h jermar /trunk/ Get rid of CONFIG_NS16550_INTERRUPT_DRIVEN and CONFIG_I8042_INTERRUPT_DRIVEN.  
3877 5609 d 9 h decky /trunk/kernel/genarch/ remove (almost all) platform dependent code from drivers  
3876 5609 d 9 h decky /trunk/kernel/genarch/ add BGR 888 visual, remove FB_INVERT_ENDIAN  
3844 5621 d 8 h decky /trunk/ silent kernel console output when user space console is active  
3790 5644 d 17 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.  
3779 5648 d 15 h jermar /trunk/kernel/ Only one kernel EGA driver to rule them all.  
3752 5656 d 18 h svoboda /trunk/kernel/genarch/src/fb/ Another memmove() instead of memcpy().  
3741 5658 d 12 h jermar /trunk/kernel/genarch/src/fb/ cstyle  
3733 5659 d 15 h decky /trunk/kernel/genarch/src/fb/ fix console overdrawing when is logo on  
3714 5666 d 13 h decky /trunk/kernel/ do not waist resources if no keyboard driver is used  
3710 5667 d 8 h decky /trunk/ resurrect kernel logo  
3709 5667 d 10 h decky /trunk/kernel/ invert VGA 3:2:3 palette to reflect changes in revision 3692  
3707 5667 d 10 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)
 
3704 5667 d 10 h decky /trunk/kernel/genarch/include/kbd/ add header  
3692 5673 d 7 h rimsky /trunk/ Fixed the bug when on SunBlade1500 we wrote to an address outside the framebuffer memory. A nasty hack to the 8-bit palette so that on sb1500 we do not have to turn black into white and white into black.  
3679 5677 d 4 h rimsky /trunk/ Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.  
3672 5678 d 9 h jermar /trunk/ Merge sparc branch to trunk.  
3661 5683 d 8 h vana /trunk/ IA64: repair similators support  
3657 5683 d 17 h vana /trunk/ Legacy IRQ support, uspace NS16550 support, some minor changes  
3655 5684 d 9 h jermar /trunk/kernel/ Add additional members to the irq_t structure so that an interrupt-driven driver
does not need to know how to clear the level interrupt. The z8530 was modified
in this way and is much more generic. The ns16550 driver has also been modified,
but awaits testing. The sparc64 interrupt mapping and dispatch code is now using
the new info and calls the clear-interrupt-routine itself.
 
3646 5685 d 10 h jermar /trunk/kernel/ Initial support for interrupt driven driver for ns16550.  
3581 5702 d 7 h jermar /trunk/kernel/ Some cstyle.  
3577 5702 d 21 h vana /trunk/kernel/ Support for serial port console on IA64 as a compensation for keyboard - based on SPARC ns16550 driver  
3240 5805 d 18 h decky / move unfinished ObjC support to a separate branch  
3186 5843 d 10 h jermar /trunk/kernel/ Support for active mutexes. Active mutexes implement busy waiting, pretty much
in the same way as spinlocks, but can be passed to condition variables, which is
the motivation for this enhancement.
 
3104 5860 d 22 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3071 5863 d 14 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style
 
2745 5960 d 17 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2572 6106 d 0 h jermar /trunk/kernel/ Remove duplicit implementation of strlen() in kernel, rename is_digit(),
is_white() and co. to their standard names (e.g. isdigit(), isspace()) and
remove duplicit implementation of isdigit(). Fix cstyle in kernel printf()
implementation.
 
2516 6131 d 8 h vana /trunk/kernel/ IA64 rest of neaded changes to work with simics keyboard  
2510 6135 d 9 h jermar /trunk/kernel/ Experimental support for the cgsix framebuffer, which is found on old Ultra 1
worksations, and the SBUS bus and devices. Not tested.
 
2505 6168 d 20 h jermar /trunk/kernel/genarch/src/softint/ Minor cleanup of softint.  
2467 6219 d 11 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6224 d 14 h jermar /trunk/ Merge arm32 into trunk.  
2441 6232 d 8 h decky /trunk/kernel/ fix ICC compilation  
2321 6253 d 14 h decky /trunk/ keep mouse state in i8042_grab, unify keyboard and mouse IRQ handler
(this fixes ticket #12)
 
2222 6285 d 8 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust