| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3973 |
5618 d 10 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() |
|
| 3908 |
5629 d 3 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 2725 |
6005 d 7 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 |
6006 d 5 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2071 |
6390 d 1 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1787 |
6580 d 3 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6587 d 4 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1730 |
6603 d 21 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup |
|
| 1726 |
6604 d 4 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later) |
|
| 1716 |
6605 d 1 h |
decky |
/kernel/trunk/ |
move ppc32 four pages up, move real mode code, change config |
|
| 1702 |
6608 d 7 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1304 |
6643 d 3 h |
palkovsky |
/kernel/trunk/arch/ |
Fix zone_merge_all in ppc architectures. |
|
| 1151 |
6677 d 10 h |
decky |
/kernel/trunk/arch/ppc32/src/mm/ |
ppc32: mark four first frames as unavailable |
|
| 1132 |
6689 d 2 h |
decky |
/kernel/trunk/arch/ppc32/ |
kernel boot API change |
|
| 972 |
6699 d 10 h |
decky |
/kernel/trunk/arch/ppc32/ |
ppc32: move kernel one frame up
frame zones initialization |
|
| 934 |
6701 d 4 h |
decky |
/kernel/trunk/arch/ppc32/ |
remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32) |
|
| 867 |
6719 d 7 h |
jermar |
/kernel/trunk/ |
Move OFW functionality of ppc32 memory_init to genarch so that the code can also be used by sparc64.
sparc64 is now close to broken as it lacks functionality to provide identity mapping for the whole phyisical memory. |
|
| 843 |
6725 d 1 h |
palkovsky |
/kernel/trunk/ |
Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc. |
|
| 836 |
6727 d 22 h |
palkovsky |
/kernel/trunk/ |
Added support for 24-bit framebuffer. |
|
| 815 |
6733 d 8 h |
jermar |
/kernel/trunk/ |
Fix sparc64 and ia64 to work with the changed frame allocator.
Fix ppc32 to at least compile. |
|