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HelenOS
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kernel/
– Rev 3963
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3963
5696 d 12 h
jermar
/trunk/kernel/
The kernel i8042 driver should be instance-neutral.
3962
5696 d 12 h
jermar
/trunk/kernel/arch/ia64/src/ski/
Make ia64 for ski build again.
Need to implement kernel notifications independent of IRQ notifications.
3961
5696 d 12 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
5697 d 6 h
jermar
/trunk/kernel/genarch/include/kbd/
Remove extern declarations.
3959
5697 d 6 h
jermar
/trunk/kernel/genarch/src/kbd/
Remove unneeded stuff from kernel's ns16550 driver.
3958
5697 d 6 h
jermar
/trunk/kernel/genarch/src/kbd/
Do not include the IPC stuff in the i8042 kernel driver.
3957
5697 d 6 h
jermar
/trunk/kernel/arch/ppc32/
Unbreak ppc32 candidate.
3956
5697 d 6 h
jermar
/trunk/kernel/arch/ppc32/include/
Add missing PIO functions to ppc32.
3955
5697 d 7 h
jermar
/trunk/
Unbreak mips32 candidate.
3953
5697 d 7 h
jermar
/trunk/kernel/arch/mips32/include/
Add missing PIO functions for mips32.
3952
5697 d 7 h
jermar
/trunk/kernel/arch/arm32/
Remove unnecessary stuff from arm32.
3951
5697 d 8 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
5697 d 8 h
jermar
/trunk/kernel/generic/src/ddi/
Fix UP builds.
3949
5697 d 8 h
jermar
/trunk/kernel/arch/arm32/include/
PIO functions for arm32.
3948
5697 d 10 h
jermar
/trunk/kernel/arch/amd64/
Unbreak amd64.
3947
5697 d 10 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
5697 d 11 h
jermar
/trunk/kernel/arch/ia32/include/
Fix ia32's pio_{read,write}_32().
3941
5698 d 7 h
jermar
/trunk/kernel/
Let IRQ claim methods take irq_t * instead of the instance argument.
3940
5698 d 10 h
decky
/trunk/kernel/
make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64
3938
5698 d 11 h
jermar
/trunk/kernel/genarch/
Embed the ns16550 irq structure into the ns16550 instance structure.
3936
5698 d 12 h
decky
/trunk/
dash is not a safe character for C preprocessor, use underscore instead
3935
5699 d 4 h
jermar
/trunk/kernel/arch/sparc64/src/drivers/
Fix sparc64 build.
3934
5699 d 4 h
jermar
/trunk/kernel/
Improve the ns16550 driver.
- The driver support multiple instances.
- It still remembers the last registered IRQ in a global structure (cannot be
easily fixed now)
- Was converted to use PIO directly
3932
5699 d 5 h
jermar
/trunk/kernel/
Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space.
3931
5699 d 6 h
jermar
/trunk/kernel/genarch/
Improve the i8042 kernel driver (phase I).
- Convert the code to be instance-aware
- Still using hardcoded initialization from legacy IO address
- Use elegant i8042 register map for PIO
3930
5699 d 6 h
jermar
/trunk/kernel/
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types.
3929
5699 d 6 h
jermar
/trunk/kernel/arch/
Introduce ioport8_t, ioport16_t and ioport32_t. These types are to be used with
pio_read_n() and pio_write_n() functions. This breaks everything.
3928
5699 d 8 h
jermar
/trunk/kernel/
Kill arch/drivers/i8042.h.
3927
5699 d 8 h
jermar
/trunk/kernel/genarch/
Nuke i8042_poll().
3922
5701 d 5 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
3920
5701 d 5 h
decky
/trunk/kernel/generic/include/
add min3 and max3 macros
3919
5701 d 5 h
decky
/trunk/kernel/generic/include/
cstyle
3918
5701 d 5 h
decky
/trunk/kernel/
avoid ugly ifdefs in fpu1 test
3917
5701 d 6 h
decky
/trunk/
remove non-standard define
3913
5701 d 14 h
decky
/trunk/
mips32: basic SMP support
3910
5702 d 3 h
decky
/trunk/kernel/arch/mips32/
eliminate non-standard -D$(MACHINE)
3908
5702 d 9 h
decky
/trunk/
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory
3907
5702 d 17 h
decky
/trunk/kernel/
remove forgotten #ifdef arch
3906
5703 d 4 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.
3903
5703 d 12 h
jermar
/trunk/kernel/arch/ia32/include/
Fix ia32 build for Pentium 3 systems.