Rev |
Age |
Author |
Path |
Log message |
Diff |
3930 |
5644 d 9 h |
jermar |
/trunk/kernel/ |
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types. |
|
3908 |
5647 d 12 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
3906 |
5648 d 8 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 |
5648 d 15 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. |
|
3892 |
5649 d 10 h |
jermar |
/trunk/ |
Get rid of CONFIG_DEBUG_AS_WATCHPOINT. |
|
3891 |
5649 d 10 h |
jermar |
/trunk/ |
Get rid of CONFIG_SIMICS_FIX. |
|
3890 |
5649 d 11 h |
jermar |
/trunk/ |
Get rid of CONFIG_DEBUG_ALLREGS. |
|
3880 |
5651 d 11 h |
decky |
/trunk/kernel/arch/ |
simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup |
|
3802 |
5675 d 15 h |
decky |
/trunk/kernel/arch/ |
fallback to VGA registers if VESA routine fails |
|
3790 |
5686 d 19 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. |
|
3788 |
5687 d 8 h |
svoboda |
/trunk/kernel/ |
Unify newlines in fault_if_from_uspace() format strings. (Remove them and print newline automatically). Also start messages with caps. |
|
3779 |
5690 d 17 h |
jermar |
/trunk/kernel/ |
Only one kernel EGA driver to rule them all. |
|
3751 |
5698 d 19 h |
svoboda |
/trunk/kernel/arch/ia32/src/drivers/ |
Revive kernel EGA fb driver. Plus fix bug -- was using memcpy() for scrolling instead of memmove(). |
|
3709 |
5709 d 12 h |
decky |
/trunk/kernel/ |
invert VGA 3:2:3 palette to reflect changes in revision 3692 |
|
3707 |
5709 d 12 h |
decky |
/trunk/ |
kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet) |
|
3672 |
5720 d 11 h |
jermar |
/trunk/ |
Merge sparc branch to trunk. |
|
3631 |
5731 d 10 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. |
|
3485 |
5781 d 10 h |
jermar |
/trunk/ |
Support for SYSENTER on ia32. |
|
3274 |
5837 d 15 h |
jermar |
/trunk/ |
memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this. |
|
3240 |
5847 d 20 h |
decky |
/ |
move unfinished ObjC support to a separate branch |
|