| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4022 |
5594 d 8 h |
svoboda |
/trunk/ |
Move multiboot parsing to genarch/*/multiboot and adapt it for use with both ia32 and amd64. Multiboot info parsing now supported on amd64, too. |
|
| 4017 |
5594 d 13 h |
decky |
/trunk/kernel/arch/amd64/ |
better inline assembler readability using the new symbolic syntax |
|
| 3987 |
5596 d 8 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. |
|
| 3982 |
5597 d 10 h |
jermar |
/trunk/kernel/ |
Do not set sysinfo for uspace drivers directly in the kernel drivers. |
|
| 3973 |
5598 d 17 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() |
|
| 3963 |
5603 d 13 h |
jermar |
/trunk/kernel/ |
The kernel i8042 driver should be instance-neutral. |
|
| 3948 |
5604 d 11 h |
jermar |
/trunk/kernel/arch/amd64/ |
Unbreak amd64. |
|
| 3940 |
5605 d 12 h |
decky |
/trunk/kernel/ |
make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64 |
|
| 3932 |
5606 d 7 h |
jermar |
/trunk/kernel/ |
Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space. |
|
| 3908 |
5609 d 10 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 3906 |
5610 d 6 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. |
|
| 3892 |
5611 d 8 h |
jermar |
/trunk/ |
Get rid of CONFIG_DEBUG_AS_WATCHPOINT. |
|
| 3890 |
5611 d 9 h |
jermar |
/trunk/ |
Get rid of CONFIG_DEBUG_ALLREGS. |
|
| 3880 |
5613 d 9 h |
decky |
/trunk/kernel/arch/ |
simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup |
|
| 3851 |
5624 d 11 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Fix amd64 UP build. |
|
| 3838 |
5625 d 15 h |
decky |
/trunk/kernel/ |
make RANDI a generic macro |
|
| 3802 |
5637 d 13 h |
decky |
/trunk/kernel/arch/ |
fallback to VGA registers if VESA routine fails |
|
| 3790 |
5648 d 17 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 |
5649 d 6 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 |
5652 d 15 h |
jermar |
/trunk/kernel/ |
Only one kernel EGA driver to rule them all. |
|
| 3762 |
5657 d 6 h |
decky |
/trunk/kernel/arch/amd64/src/ |
redraw kernel console |
|
| 3707 |
5671 d 10 h |
decky |
/trunk/ |
kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet) |
|
| 3706 |
5671 d 10 h |
decky |
/trunk/ |
cstyle & small fixes |
|
| 3274 |
5799 d 13 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. |
|
| 3222 |
5832 d 13 h |
svoboda |
/trunk/ |
Merge program-loader related stuff from dynload branch to trunk. (huge) |
|
| 3138 |
5856 d 17 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Formatting fixes for amd64 debugger. |
|
| 3104 |
5864 d 21 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
| 3071 |
5867 d 14 h |
decky |
/trunk/kernel/ |
reflect changes in generic code
proper formatting directives
coding style |
|
| 3044 |
5868 d 8 h |
jermar |
/trunk/kernel/arch/amd64/ |
Some inline functions in memstr.h seem to be of uncertain origin (amd64).
Replace either with built-in functions or with generic functions. |
|
| 2784 |
5943 d 8 h |
jermar |
/trunk/kernel/arch/ |
Fortify ia32 and amd64 kernels against mallicious uspace applications that set
DF prior to entering the kernel. For AMD64 syscalls, we don't use the CLD
instruction, but make use of the SFMASK MSR instead. Simics works fine with
it, but QEMU seems to have a problem. |
|
| 2783 |
5943 d 8 h |
jermar |
/trunk/kernel/arch/amd64/src/cpu/ |
Fix cstyle. |
|
| 2777 |
5947 d 19 h |
cejka |
/trunk/ |
Unified context handling code for amd64. |
|
| 2767 |
5952 d 9 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Fix breakage in non-debug amd64 build. |
|
| 2745 |
5964 d 17 h |
decky |
/trunk/ |
code cleanup (mostly signed/unsigned)
allow extra compiler warnings |
|
| 2725 |
5985 d 14 h |
decky |
/trunk/kernel/ |
remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability) |
|
| 2723 |
5986 d 13 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2713 |
5990 d 14 h |
decky |
/trunk/kernel/arch/amd64/src/boot/ |
remove fake tab |
|
| 2712 |
5990 d 15 h |
decky |
/trunk/kernel/ |
prettyprint output |
|
| 2703 |
5997 d 12 h |
jermar |
/trunk/kernel/arch/amd64/ |
Grow the initial identity mapping from 64M to 4G.
We should not allocate GDT's from above 4G or the amd64 will occassionally
triple-fault again. |
|
| 2701 |
5997 d 17 h |
jermar |
/trunk/kernel/ |
Fix cstyle and (c) to 2008. |
|