| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4304 |
5519 d 9 h |
jermar |
/trunk/kernel/generic/src/ipc/ |
Allow IPC_M_DATA_WRITE to transfer zero data. |
|
| 4274 |
5524 d 3 h |
decky |
/trunk/kernel/generic/src/ |
fix compilation in non-SMP configurations |
|
| 4254 |
5531 d 2 h |
jermar |
/trunk/kernel/generic/src/ |
Address issues with IRQ notifications. |
|
| 4252 |
5531 d 5 h |
decky |
/trunk/kernel/ |
move event notification to the ipc directory (where it probably belogs to, side-by-side to IRQ notifications)
cleanup the notification code a little bit (there is probably no need to allocate two structured dynamically) |
|
| 4248 |
5531 d 8 h |
decky |
/trunk/kernel/generic/src/ipc/ |
avoid deadlock during cleanup
(the compare function which is called inside hash_table_remove acquires irq->lock) |
|
| 4173 |
5545 d 2 h |
jermar |
/trunk/ |
Revive kernel notifications. |
|
| 4041 |
5561 d 8 h |
jermar |
/trunk/kernel/generic/ |
If the server cannot receive a call because it supplied a bad userspace address, the kernel will immediately answer the call with EPARTY. |
|
| 4040 |
5562 d 11 h |
decky |
/trunk/kernel/generic/src/ipc/ |
add TODO |
|
| 3964 |
5572 d 11 h |
decky |
/trunk/kernel/ |
switch between the preference of kernel/uspace IRQ hash table |
|
| 3947 |
5575 d 7 h |
jermar |
/trunk/ |
This is the evil commit. In particular, it does:
- introduces more powerful pseudo code for userspace IRQ top-half handlers
- changes the internals of IRQ dispatching
- simplifies the kernel's i8042 driver
- adapts the uspace i8042 driver to make use of the new pseudocode
- breaks all other architectures except ia32
- breaks almost all existing drivers
- breaks switching between uspace and kernel drivers |
|
| 3930 |
5577 d 2 h |
jermar |
/trunk/kernel/ |
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types. |
|
| 3902 |
5581 d 9 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. |
|
| 3875 |
5584 d 4 h |
decky |
/trunk/kernel/generic/ |
remove platform dependent constructs from generic code |
|
| 3870 |
5585 d 12 h |
decky |
/trunk/kernel/generic/src/ |
add includes necessary for LOG macro |
|
| 3867 |
5586 d 10 h |
svoboda |
/trunk/kernel/generic/src/ipc/ |
Bugfix: Check kbox, not regular box. In case where the debugger disconnected first and then the application terminated, the application task would not be cleaned up. |
|
| 3819 |
5602 d 4 h |
jermar |
/trunk/ |
Introduce a new syscall: SYS_IPC_FORWARD_SLOW. |
|
| 3657 |
5658 d 12 h |
vana |
/trunk/ |
Legacy IRQ support, uspace NS16550 support, some minor changes |
|
| 3620 |
5665 d 13 h |
svoboda |
/trunk/kernel/generic/ |
Move stuff related to kbox to a separate struct. |
|
| 3603 |
5667 d 2 h |
svoboda |
/trunk/ |
Stoppability sections must be much smaller (design error). Also fix deadlock in udebug_stop(). Fix pause functionality in tracer. |
|
| 3496 |
5697 d 4 h |
svoboda |
/trunk/kernel/generic/src/ipc/ |
Split and streamline kbox_thread_proc(). |
|