| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3973 |
5610 d 7 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() |
|
| 3940 |
5617 d 1 h |
decky |
/trunk/kernel/ |
make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64 |
|
| 3932 |
5617 d 20 h |
jermar |
/trunk/kernel/ |
Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space. |
|
| 3930 |
5617 d 20 h |
jermar |
/trunk/kernel/ |
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types. |
|
| 3929 |
5617 d 21 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 |
5617 d 23 h |
jermar |
/trunk/kernel/ |
Kill arch/drivers/i8042.h. |
|
| 3922 |
5619 d 20 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 |
5621 d 0 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 3902 |
5622 d 3 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. |
|
| 3880 |
5624 d 22 h |
decky |
/trunk/kernel/arch/ |
simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup |
|
| 3878 |
5624 d 22 h |
decky |
/trunk/kernel/arch/ |
introduce fncptr_t and ioport_t on all platforms |
|
| 3779 |
5664 d 4 h |
jermar |
/trunk/kernel/ |
Only one kernel EGA driver to rule them all. |
|
| 3778 |
5664 d 4 h |
jermar |
/trunk/kernel/arch/ia64/include/mm/ |
Extern declaration for ia64 last_frame. |
|
| 3774 |
5665 d 3 h |
jermar |
/trunk/kernel/arch/ia64/include/ |
More of ia64 cleanup. |
|
| 3764 |
5668 d 5 h |
jermar |
/trunk/kernel/arch/ia64/ |
Legacy vs. lagacy. |
|
| 3661 |
5698 d 21 h |
vana |
/trunk/ |
IA64: repair similators support |
|
| 3657 |
5699 d 6 h |
vana |
/trunk/ |
Legacy IRQ support, uspace NS16550 support, some minor changes |
|
| 3635 |
5703 d 22 h |
vana |
/trunk/ |
IA64: Userspace I/O support |
|
| 3626 |
5706 d 2 h |
vana |
/trunk/kernel/ |
Classic TLB shootdown support on ia64 |
|
| 3616 |
5707 d 2 h |
vana |
/trunk/ |
IA64 correctly find CPU wakeup vector from SAL & EFI memory map support |
|