| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3665 |
5866 d 18 h |
rimsky |
/branches/sparc/ |
Merged latest trunk changes into the sparc brach. |
|
| 3343 |
5972 d 0 h |
decky |
/branches/sparc/ |
add sparc branch |
|
| 2089 |
6541 d 4 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2071 |
6551 d 21 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1944 |
6642 d 0 h |
jermar |
/trunk/kernel/ |
Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64. |
|
| 1932 |
6643 d 21 h |
jermar |
/trunk/kernel/ |
Do not copy notification config out of the IRQ structure.
Add the notify member, that toggles notifications on and off instead.
This is good for preventing other tasks from registering the notification
while the notification config is stored outside the IRQ structure.
It should also help to implement the cleanup code. |
|
| 1931 |
6643 d 22 h |
jermar |
/trunk/ |
Add support for IPC notifications even for polled ns16550 based keyboard. |
|
| 1925 |
6644 d 20 h |
jermar |
/trunk/kernel/genarch/src/kbd/ |
Support for grabbing and releasing z8530 keyboard for sparc64.
We might later add some locking. |
|
| 1923 |
6644 d 20 h |
jermar |
/trunk/ |
Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile. |
|
| 1921 |
6646 d 22 h |
jermar |
/trunk/kernel/ |
Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t. |
|
| 1920 |
6647 d 6 h |
jermar |
/trunk/kernel/ |
Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard. |
|
| 1919 |
6647 d 21 h |
jermar |
/trunk/kernel/ |
Prototypical implementation of new IRQ redirector in sparc64.
The new code can support shared IRQs in kernel (and multiple IRQs per device).
Userspace support is yet to be written.
The only architecture that uses this code is actually sparc64 only. |
|
| 1909 |
6658 d 20 h |
jermar |
/trunk/ |
Extend the OFW device tree node with a void pointer. The boot loader is
supposed to reset all pointers in all nodes. The kernel uses the pointer
to recognize that a particular device has already been visited and initialized.
Read interrupt mapping from the OFW device tree for FHC devices (z8530) and
EBUS devices (ns16550). In case of FHC devices, remove hardwired values from
the code and use only values read from the tree. FHC initialization is started
when a FHC device wants to map its interrupt. In case of EBUS devices, map
the interrupt to INO. Interrupt enabling in the interrupt controller for that
specific interrupt is not implemented yet. |
|
| 1896 |
6668 d 20 h |
jermar |
/trunk/ |
Convert sparc64 to detect keyboard and determine
its physical address by walking the memory representation
of the OpenFirmware device tree.
Add bus-specific functions that know how to apply the
"ranges" property to one component of the "reg" property.
Buses supported so far include FHC, EBUS and PCI. |
|
| 1875 |
6683 d 21 h |
jermar |
/trunk/ |
sparc64 work.
- Changes to enable userspace keyboard drivers.
- Fix z8530 initialization (i.e. clear any pending Tx interrupts).
- Experimental support for framebuffers with inverted colors. |
|
| 1849 |
6705 d 6 h |
jermar |
/trunk/kernel/ |
sparc64 work.
interrupt_vector trap experimental handling.
Minimal reverse-engineered FireHose Controller driver (documentation needed!).
Keyboard on Sun Enterprise is now interrupt driven. Keyboard on Sun Ultra
is still polled. |
|
| 1848 |
6711 d 8 h |
jermar |
/trunk/kernel/ |
Rework the z8530 driver so that it is based on z8530 specification rather
than on accidental and limited "compatibility" with i8042. |
|
| 1843 |
6713 d 1 h |
jermar |
/trunk/kernel/genarch/ |
Move code duplicated in i8042.c and z8530.c to key.c. |
|
| 1842 |
6713 d 4 h |
jermar |
/trunk/kernel/ |
i8042 and z8530 separated, the tree compiles again.
Now there is some duplicated code in i8042.c and z8530.c,
but that can be eliminated in slower pace. |
|
| 1841 |
6713 d 5 h |
jermar |
/trunk/kernel/ |
Start reorganization of different keyboard drivers.
What seemed like a screwed i8042 chip appears to be
Zilog 8530.
The repository won't compile now. To be fixed in next commits. |
|
| 1838 |
6718 d 1 h |
jermar |
/trunk/kernel/ |
Add scan code map for Sun keyboard. |
|
| 1787 |
6741 d 23 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6749 d 0 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1759 |
6762 d 10 h |
palkovsky |
/kernel/trunk/genarch/src/i8042/ |
Disable mouse on entry to kconsole. If it doesn't help
(like in qemu, which still generates mouse data), we would have
to let it enabled and filter out the mouse data. |
|
| 1757 |
6763 d 5 h |
jermar |
/kernel/trunk/ |
Cleanup of comments. |
|
| 1754 |
6763 d 6 h |
jermar |
/kernel/trunk/ |
Indentation and some improved comments.
Remove forgotten comment from gxemul.sh. |
|
| 1753 |
6763 d 8 h |
palkovsky |
/kernel/trunk/genarch/src/i8042/ |
Fix bad interrupt handling in kbd driver.
Read all data available on interrupt. |
|
| 1708 |
6767 d 6 h |
jermar |
/kernel/trunk/ |
Fix some broken doxygen comments. |
|
| 1702 |
6770 d 3 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1474 |
6782 d 19 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
| 1196 |
6828 d 4 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1195 |
6830 d 2 h |
jermar |
/kernel/trunk/genarch/src/i8042/ |
Coding style changes for the last commit. |
|
| 1194 |
6830 d 3 h |
vana |
/kernel/trunk/genarch/src/i8042/ |
Status testing version of clear-buffer routine for i8042 |
|
| 1193 |
6830 d 4 h |
vana |
/kernel/trunk/genarch/src/i8042/ |
i8042 buffer full problem fix |
|
| 958 |
6861 d 21 h |
jermar |
/kernel/trunk/ |
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate. |
|
| 895 |
6875 d 21 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Very raw and fragile preliminary standalone keyboard support - polling mode only.
Because of a workaround in Simics, the scan codes are the same as on ia32. |
|
| 894 |
6876 d 0 h |
jermar |
/kernel/trunk/ |
Move i8042 driver to genarch as it might be used by more architectures. |
|
| 893 |
6876 d 5 h |
jermar |
/kernel/trunk/arch/ |
sparc64 work.
Revive OFW console code and use it before the kernel switches to standalone console.
ia32 + ia64 cosmetic changes. |
|
| 878 |
6878 d 3 h |
vana |
/kernel/trunk/ |
Active keyboard read for ia32 |
|
| 671 |
6931 d 20 h |
vana |
/kernel/trunk/ |
i8042 bug fix... |
|