| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4148 |
5672 d 2 h |
decky |
/trunk/ |
as kernel little brother drivers are not needed anymore, the device numbers do not have to be correlated between kernel and uspace in any way
introduce new syscall sys_device_assign_devno() for generating system-wide unique device numbers for uspace |
|
| 4030 |
5685 d 14 h |
svoboda |
/trunk/ |
Init-task names for ppc32. |
|
| 4021 |
5686 d 16 h |
jermar |
/trunk/kernel/ |
There is no need to define ioport{8,16,32}_t types for each architecture separately. |
|
| 3973 |
5691 d 1 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() |
|
| 3957 |
5696 d 16 h |
jermar |
/trunk/kernel/arch/ppc32/ |
Unbreak ppc32 candidate. |
|
| 3956 |
5696 d 16 h |
jermar |
/trunk/kernel/arch/ppc32/include/ |
Add missing PIO functions to ppc32. |
|
| 3929 |
5698 d 15 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. |
|
| 3922 |
5700 d 14 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 |
5701 d 18 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 3902 |
5702 d 21 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 |
5705 d 17 h |
decky |
/trunk/kernel/arch/ |
simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup |
|
| 3878 |
5705 d 17 h |
decky |
/trunk/kernel/arch/ |
introduce fncptr_t and ioport_t on all platforms |
|
| 3857 |
5715 d 19 h |
decky |
/trunk/ |
very experimental TLB refill for ppc32 |
|
| 3856 |
5715 d 21 h |
decky |
/trunk/ |
ppc32: strict coherency, compatible TLB flush |
|
| 3837 |
5718 d 0 h |
decky |
/trunk/kernel/arch/ppc32/ |
use pseudorandom generator to avoid even the longest path of livelock collisions |
|
| 3833 |
5718 d 20 h |
decky |
/trunk/ |
avoid nasty race condition during page fault handling |
|
| 3830 |
5719 d 19 h |
decky |
/trunk/kernel/arch/ppc32/ |
ppc32: add support for cache disable page access control |
|
| 3829 |
5719 d 20 h |
decky |
/trunk/ |
use macio optionally |
|
| 3406 |
5857 d 2 h |
svoboda |
/trunk/kernel/arch/ppc32/include/ |
Merge changeset 3114 from tracing into trunk. (implementation of istate_from_uspace() for ppc32) |
|
| 3233 |
5905 d 22 h |
decky |
/trunk/ |
remove dummy page coloring facility, which is currenty not used |
|
| 3143 |
5948 d 20 h |
svoboda |
/trunk/kernel/ |
Implement smc_coherence[_block]() for ppc32 |
|
| 3134 |
5949 d 2 h |
jermar |
/trunk/kernel/arch/ |
Add smc_coherence_block(). |
|
| 3133 |
5949 d 16 h |
jermar |
/trunk/kernel/arch/ |
Add smc_coherence() macro to all architectures.
So far, only amd64, ia32, ia64 and sparc64 are implemented. |
|
| 3104 |
5957 d 5 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
| 3071 |
5959 d 22 h |
decky |
/trunk/kernel/ |
reflect changes in generic code
proper formatting directives
coding style |
|
| 3070 |
5959 d 22 h |
decky |
/trunk/kernel/arch/ |
introduce portable formatting directives
remove common types |
|
| 2861 |
6007 d 17 h |
cejka |
/trunk/ |
Used common macro for context saving on ppc64. |
|
| 2797 |
6020 d 17 h |
jermar |
/trunk/kernel/ |
Each architecture should only announce its endianity.
The conversion macros should be defined only once. |
|
| 2794 |
6021 d 17 h |
jermar |
/trunk/kernel/ |
Add macros for byte swapping of uint16_t's. |
|
| 2781 |
6040 d 0 h |
cejka |
/trunk/ |
Unified context saving/restoring macros in ppc32. |
|
| 2725 |
6077 d 23 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 |
6078 d 21 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2721 |
6078 d 23 h |
decky |
/trunk/kernel/ |
convert e820list to a generic physmem command |
|
| 2467 |
6315 d 19 h |
jermar |
/trunk/ |
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting. |
|
| 2465 |
6320 d 22 h |
jermar |
/trunk/ |
Merge arm32 into trunk. |
|
| 2216 |
6382 d 17 h |
decky |
/trunk/ |
make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls |
|
| 2089 |
6451 d 23 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2083 |
6457 d 23 h |
decky |
/trunk/kernel/ |
typedef elimination |
|
| 2079 |
6458 d 18 h |
decky |
/trunk/kernel/ |
remove some typedefs in favor of anonymous structures |
|
| 2071 |
6462 d 16 h |
jermar |
/trunk/ |
(c) versus (C) |
|