| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4119 |
5588 d 16 h |
decky |
/trunk/ |
get back support for framebuffer and keyboard for sparc64 (generic) |
|
| 4094 |
5589 d 7 h |
decky |
/trunk/kernel/genarch/ |
update for the new scheme of wiring device drivers to keyboard/serial modules |
|
| 4093 |
5589 d 7 h |
decky |
/trunk/kernel/genarch/src/ |
chardev_t -> outdev_t
small fixes and cleanups |
|
| 4092 |
5589 d 7 h |
decky |
/trunk/kernel/genarch/ |
wire keyboard/serial module and device drivers in a more obvious way
(first a device driver is initialized and then it is connected to the generic module) |
|
| 4078 |
5589 d 12 h |
decky |
/trunk/kernel/genarch/ |
add dummy serial line input and output drivers |
|
| 4052 |
5593 d 14 h |
jermar |
/trunk/kernel/genarch/src/srln/ |
Add a new line - gcc is very picky lately. |
|
| 4043 |
5594 d 8 h |
jermar |
/trunk/ |
Serial line module. |
|
| 4042 |
5594 d 9 h |
jermar |
/trunk/ |
Complete emancipation of kernel serial controller drivers (i8042, ns16550 and
z8530). Provide a common keyboard module for PC and Sun keyboards. The serial
line module is still to follow. |
|
| 4022 |
5598 d 3 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. |
|
| 4011 |
5599 d 3 h |
svoboda |
/trunk/kernel/ |
String functions should be declared in string.h (and implemented in string.c) in the kernel. |
|
| 3994 |
5599 d 11 h |
decky |
/trunk/kernel/genarch/src/drivers/ega/ |
make sure the EGA framebuffer is initialized with proper attributes |
|
| 3982 |
5601 d 6 h |
jermar |
/trunk/kernel/ |
Do not set sysinfo for uspace drivers directly in the kernel drivers. |
|
| 3981 |
5601 d 7 h |
jermar |
/trunk/kernel/genarch/src/kbd/ |
Get rid of unused variable. |
|
| 3975 |
5602 d 11 h |
decky |
/trunk/kernel/genarch/src/drivers/ega/ |
keep original contents of the EGA framebuffer,
make sure the cursor is on |
|
| 3963 |
5607 d 9 h |
jermar |
/trunk/kernel/ |
The kernel i8042 driver should be instance-neutral. |
|
| 3961 |
5607 d 9 h |
jermar |
/trunk/ |
Unbreak sparc64.
Due to the lack of userspace bus drivers for the z8530 and ns16550,
we are currently handling exactly one interrupt from these devices
in userspace. |
|
| 3959 |
5608 d 3 h |
jermar |
/trunk/kernel/genarch/src/kbd/ |
Remove unneeded stuff from kernel's ns16550 driver. |
|
| 3958 |
5608 d 3 h |
jermar |
/trunk/kernel/genarch/src/kbd/ |
Do not include the IPC stuff in the i8042 kernel driver. |
|
| 3947 |
5608 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 |
|
| 3941 |
5609 d 4 h |
jermar |
/trunk/kernel/ |
Let IRQ claim methods take irq_t * instead of the instance argument. |
|
| 3940 |
5609 d 7 h |
decky |
/trunk/kernel/ |
make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64 |
|
| 3938 |
5609 d 8 h |
jermar |
/trunk/kernel/genarch/ |
Embed the ns16550 irq structure into the ns16550 instance structure. |
|
| 3934 |
5610 d 1 h |
jermar |
/trunk/kernel/ |
Improve the ns16550 driver.
- The driver support multiple instances.
- It still remembers the last registered IRQ in a global structure (cannot be
easily fixed now)
- Was converted to use PIO directly |
|
| 3932 |
5610 d 2 h |
jermar |
/trunk/kernel/ |
Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space. |
|
| 3931 |
5610 d 3 h |
jermar |
/trunk/kernel/genarch/ |
Improve the i8042 kernel driver (phase I).
- Convert the code to be instance-aware
- Still using hardcoded initialization from legacy IO address
- Use elegant i8042 register map for PIO |
|
| 3930 |
5610 d 3 h |
jermar |
/trunk/kernel/ |
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types. |
|
| 3928 |
5610 d 5 h |
jermar |
/trunk/kernel/ |
Kill arch/drivers/i8042.h. |
|
| 3927 |
5610 d 5 h |
jermar |
/trunk/kernel/genarch/ |
Nuke i8042_poll(). |
|
| 3908 |
5613 d 6 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 3906 |
5614 d 2 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. |
|
| 3902 |
5614 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. |
|
| 3900 |
5614 d 11 h |
jermar |
/trunk/ |
Get rid of CONFIG_NS16550_INTERRUPT_DRIVEN and CONFIG_I8042_INTERRUPT_DRIVEN. |
|
| 3877 |
5617 d 5 h |
decky |
/trunk/kernel/genarch/ |
remove (almost all) platform dependent code from drivers |
|
| 3876 |
5617 d 5 h |
decky |
/trunk/kernel/genarch/ |
add BGR 888 visual, remove FB_INVERT_ENDIAN |
|
| 3844 |
5629 d 3 h |
decky |
/trunk/ |
silent kernel console output when user space console is active |
|
| 3790 |
5652 d 13 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. |
|
| 3779 |
5656 d 11 h |
jermar |
/trunk/kernel/ |
Only one kernel EGA driver to rule them all. |
|
| 3752 |
5664 d 13 h |
svoboda |
/trunk/kernel/genarch/src/fb/ |
Another memmove() instead of memcpy(). |
|
| 3741 |
5666 d 8 h |
jermar |
/trunk/kernel/genarch/src/fb/ |
cstyle |
|
| 3733 |
5667 d 11 h |
decky |
/trunk/kernel/genarch/src/fb/ |
fix console overdrawing when is logo on |
|