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Rev Age Author Path Log message Diff
3995 5649 d 8 h decky /trunk/kernel/generic/src/main/ lower startup sleep (with proper explanation)  
3994 5649 d 11 h decky /trunk/kernel/genarch/src/drivers/ega/ make sure the EGA framebuffer is initialized with proper attributes  
3988 5650 d 3 h svoboda /trunk/kernel/generic/src/proc/ Fix misaligned columns (whoops).  
3987 5650 d 4 h svoboda /trunk/kernel/ Read command line for multiboot modules on ia32 and copy it to task name. Other arches will need to initialize task names in the init structure to an empty string.  
3985 5650 d 6 h svoboda /trunk/kernel/arch/ia32/src/boot/ Rewrite rest of multiboot info parsing to C.  
3984 5650 d 6 h svoboda /trunk/kernel/ The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.  
3983 5650 d 10 h svoboda /trunk/ task_set_name() syscall so that we can have names (for userspace-loaded) tasks again.  
3982 5651 d 6 h jermar /trunk/kernel/ Do not set sysinfo for uspace drivers directly in the kernel drivers.  
3981 5651 d 8 h jermar /trunk/kernel/genarch/src/kbd/ Get rid of unused variable.  
3978 5652 d 4 h jermar /trunk/ Userspace driver for OBIO. This will make it possible to clear interrupts from
user space on UltraSPARC IIi and systems with Psycho. Not tested.		  
3975 5652 d 12 h decky /trunk/kernel/genarch/src/drivers/ega/ keep original contents of the EGA framebuffer,
make sure the cursor is on		  
3974 5652 d 12 h decky /trunk/kernel/generic/src/console/ prettyprint help and tests  
3973 5652 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()		  
3972 5653 d 2 h decky /trunk/kernel/ kernel memory management revisited (phase 1): proper support for zone flags
- the zone_t structures are now statically allocated to be easily available
- the locking scheme was simplified
- new flags for non-available zones were introduced
- FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism		  
3971 5654 d 2 h vana /trunk/kernel/arch/ia64/src/mm/ Fix I/O access to identicaly mapped space  
3969 5654 d 4 h jermar /trunk/ Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver.		  
3968 5654 d 4 h jermar /trunk/kernel/generic/src/ddi/ Fix argument order.  
3967 5654 d 8 h decky /trunk/kernel/arch/mips32/src/mm/ remove typo  
3966 5654 d 8 h decky /trunk/kernel/arch/mips32/src/mm/ replace old ifdefs  
3965 5655 d 5 h svoboda /trunk/kernel/generic/src/ Fix broken doxygen syntax.  
3964 5655 d 12 h decky /trunk/kernel/ switch between the preference of kernel/uspace IRQ hash table  
3963 5657 d 9 h jermar /trunk/kernel/ The kernel i8042 driver should be instance-neutral.  
3962 5657 d 9 h jermar /trunk/kernel/arch/ia64/src/ski/ Make ia64 for ski build again.
Need to implement kernel notifications independent of IRQ notifications.		  
3961 5657 d 10 h jermar /trunk/ Unbreak sparc64.
Due to the lack of userspace bus drivers for the z8530 and ns16550,
we are currently handling exactly one interrupt from these devices
in userspace.		  
3960 5658 d 3 h jermar /trunk/kernel/genarch/include/kbd/ Remove extern declarations.  
3959 5658 d 3 h jermar /trunk/kernel/genarch/src/kbd/ Remove unneeded stuff from kernel's ns16550 driver.  
3958 5658 d 3 h jermar /trunk/kernel/genarch/src/kbd/ Do not include the IPC stuff in the i8042 kernel driver.  
3957 5658 d 4 h jermar /trunk/kernel/arch/ppc32/ Unbreak ppc32 candidate.  
3956 5658 d 4 h jermar /trunk/kernel/arch/ppc32/include/ Add missing PIO functions to ppc32.  
3955 5658 d 4 h jermar /trunk/ Unbreak mips32 candidate.  
3953 5658 d 5 h jermar /trunk/kernel/arch/mips32/include/ Add missing PIO functions for mips32.  
3952 5658 d 5 h jermar /trunk/kernel/arch/arm32/ Remove unnecessary stuff from arm32.  
3951 5658 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.		  
3950 5658 d 6 h jermar /trunk/kernel/generic/src/ddi/ Fix UP builds.  
3949 5658 d 6 h jermar /trunk/kernel/arch/arm32/include/ PIO functions for arm32.  
3948 5658 d 7 h jermar /trunk/kernel/arch/amd64/ Unbreak amd64.  
3947 5658 d 8 h jermar /trunk/ This is the evil commit. In particular, it does:

- introduces more powerful pseudo code for userspace IRQ top-half handlers
- changes the internals of IRQ dispatching
- simplifies the kernel's i8042 driver
- adapts the uspace i8042 driver to make use of the new pseudocode
- breaks all other architectures except ia32
- breaks almost all existing drivers
- breaks switching between uspace and kernel drivers		  
3946 5658 d 8 h jermar /trunk/kernel/arch/ia32/include/ Fix ia32's pio_{read,write}_32().  
3941 5659 d 4 h jermar /trunk/kernel/ Let IRQ claim methods take irq_t * instead of the instance argument.  
3940 5659 d 8 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64