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Rev Age Author Path Log message Diff
3722 5671 d 9 h rimsky /trunk/kernel/arch/sparc64/include/ SMC functions optimized for US3.  
3718 5672 d 10 h svoboda /trunk/ Ski framebuffer driver.  
3714 5674 d 3 h decky /trunk/kernel/ do not waist resources if no keyboard driver is used  
3712 5674 d 21 h decky /trunk/kernel/arch/amd64/include/ synchronize drivers with ia32  
3711 5674 d 21 h decky /trunk/kernel/arch/amd64/include/ remove amd64 drivers  
3709 5675 d 0 h decky /trunk/kernel/ invert VGA 3:2:3 palette to reflect changes in revision 3692  
3707 5675 d 0 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3706 5675 d 0 h decky /trunk/ cstyle & small fixes  
3705 5675 d 0 h decky /trunk/kernel/arch/arm32/src/mm/ add unused attribute  
3679 5684 d 19 h rimsky /trunk/ Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.  
3672 5685 d 23 h jermar /trunk/ Merge sparc branch to trunk.  
3661 5690 d 22 h vana /trunk/ IA64: repair similators support  
3659 5691 d 6 h vana /trunk/kernel/arch/ia64/src/ Fix changed param order to ns16550_init function call  
3657 5691 d 7 h vana /trunk/ Legacy IRQ support, uspace NS16550 support, some minor changes  
3655 5691 d 23 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.		  
3654 5692 d 1 h jermar /trunk/kernel/arch/sparc64/ After my effort yesterday, there are two rival psycho drivers.
Merge the two and remove the newer one.		  
3649 5692 d 21 h jermar /trunk/kernel/arch/sparc64/src/drivers/ More work on the psycho driver.  
3647 5692 d 22 h jermar /trunk/kernel/arch/sparc64/ Improvized Psycho driver.  
3646 5693 d 0 h jermar /trunk/kernel/ Initial support for interrupt driven driver for ns16550.  
3635 5695 d 23 h vana /trunk/ IA64: Userspace I/O support  
3631 5696 d 22 h jermar /trunk/kernel/arch/ia32/src/ The IA-32 manual is very secretive about the fact that the SYSENTER instruction
disables interrupts (I found only one evidence of this in the instruction's
pseudo code). The sysenter_handler needs to reenable the interrupts in order to
preserve the preemptive nature of the kernel.		  
3626 5698 d 3 h vana /trunk/kernel/ Classic TLB shootdown support on ia64  
3619 5698 d 11 h vana /trunk/kernel/arch/ia64/src/smp/ IA64:smp.c Remove not important logs  
3616 5699 d 2 h vana /trunk/ IA64 correctly find CPU wakeup vector from SAL & EFI memory map support  
3594 5702 d 23 h svoboda /trunk/kernel/arch/ppc32/src/mm/ Handle page faults from userspace properly on ppc32, do not panic.  
3587 5708 d 7 h jermar /trunk/kernel/arch/ppc64/src/mm/ Remove one more occurrence of "Page fault.\n".  
3586 5708 d 7 h jermar /trunk/kernel/arch/ Do not print "Page fault.\n" if a mapping is not found during TLB refill.  
3585 5708 d 8 h svoboda /trunk/ Fix bug #67. It was obviously all my fault - I allocated r3 for pcb_ptr, which was alredy used by uarg.  
3584 5708 d 9 h svoboda /trunk/kernel/arch/ppc32/src/mm/ Bugfix: A ppc32 task would hang if it touched unmapped memory - was calling printf() with address-space mutex held.  
3583 5708 d 11 h vana /trunk/ IA64: Support for real frequency  
3580 5709 d 21 h jermar /trunk/kernel/arch/sparc64/include/ Accesses to memory mapped registers should use volatile pointers so that
the compiler doesn't even think of trying to be clever. Add memory barriers
and fixed cstyle.		  
3578 5710 d 11 h vana /trunk/ Alfa of SMP support on IA64  
3577 5710 d 11 h vana /trunk/kernel/ Support for serial port console on IA64 as a compensation for keyboard - based on SPARC ns16550 driver  
3490 5741 d 2 h vana /trunk/kernel/arch/ia64/include/ Macro naming correction  
3485 5746 d 22 h jermar /trunk/ Support for SYSENTER on ia32.  
3482 5749 d 23 h jermar /trunk/kernel/arch/sparc64/ Do not allocate full page for the uspace window buffer.
Instead, allocate only the bare minimum to fit NWINDOWS - 1
uspace windows and to satisfy alignment requirements.		  
3463 5762 d 4 h jermar /trunk/kernel/arch/sparc64/ Populate all sparc64 trap table slots belonging to trap_instruction_n.  
3458 5762 d 23 h jermar /trunk/kernel/arch/sparc64/src/trap/ Add sparc64 trap table entries so that the maximum syscall number is 0x40.  
3416 5768 d 3 h svoboda /trunk/kernel/arch/arm32/include/ Merge changeset 3122 from tracing to trunk. (Add missing include)  
3406 5768 d 8 h svoboda /trunk/kernel/arch/ppc32/include/ Merge changeset 3114 from tracing into trunk. (implementation of istate_from_uspace() for ppc32)