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Rev Age Author Path Log message Diff
4311 5727 d 3 h decky /trunk/ change the way how input devices are wired together according to ticket #44
(also the proposal http://lists.modry.cz/cgi-bin/private/helenos-devel/2009-March/002507.html)
 
4267 5738 d 17 h svoboda /trunk/kernel/ str_ncpy() vs str_cpy(). TODO: The same in userspace.  
4220 5745 d 8 h decky /trunk/kernel/ update for string changes  
4148 5761 d 5 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
 
4122 5766 d 6 h decky /trunk/ bring back HID on ia64  
4114 5766 d 20 h jermar /trunk/ Fix one RAW dependency.  
4103 5766 d 22 h decky /trunk/kernel/arch/ update for the new scheme of wiring device drivers to keyboard/serial modules  
4060 5771 d 2 h jermar /trunk/kernel/arch/ia64/ Clean up ski handling in kernel.  
4043 5771 d 23 h jermar /trunk/ Serial line module.  
4042 5772 d 0 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.
 
4031 5774 d 17 h svoboda /trunk/ Init-task names for ia64.  
4026 5775 d 17 h jermar /trunk/ Make the kbd port drivers platform neutral by using PIO functions.
The kernel now supplies the physical address and the kernel virtual address.
 
4023 5775 d 19 h svoboda /trunk/kernel/arch/ Unify arch_pre_main() comments.  
3982 5778 d 21 h jermar /trunk/kernel/ Do not set sysinfo for uspace drivers directly in the kernel drivers.  
3963 5785 d 0 h jermar /trunk/kernel/ The kernel i8042 driver should be instance-neutral.  
3934 5787 d 16 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 5787 d 18 h jermar /trunk/kernel/ Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space.
 
3902 5792 d 1 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 5792 d 2 h jermar /trunk/ Get rid of CONFIG_NS16550_INTERRUPT_DRIVEN and CONFIG_I8042_INTERRUPT_DRIVEN.  
3880 5794 d 20 h decky /trunk/kernel/arch/ simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup
 
3844 5806 d 19 h decky /trunk/ silent kernel console output when user space console is active  
3790 5830 d 4 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 5834 d 2 h jermar /trunk/kernel/ Only one kernel EGA driver to rule them all.  
3775 5835 d 0 h jermar /trunk/ More ia64 cleanup.  
3766 5838 d 0 h jermar /trunk/kernel/arch/ia64/src/ Humanitarian facelift for ia64.  
3764 5838 d 3 h jermar /trunk/kernel/arch/ia64/ Legacy vs. lagacy.  
3763 5838 d 3 h jermar /trunk/ Remove most of the ia64 dead / commented out code.  
3661 5868 d 18 h vana /trunk/ IA64: repair similators support  
3659 5869 d 3 h vana /trunk/kernel/arch/ia64/src/ Fix changed param order to ns16550_init function call  
3657 5869 d 4 h vana /trunk/ Legacy IRQ support, uspace NS16550 support, some minor changes  
3635 5873 d 20 h vana /trunk/ IA64: Userspace I/O support  
3578 5888 d 8 h vana /trunk/ Alfa of SMP support on IA64  
2745 6146 d 4 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2519 6313 d 3 h vana /trunk/ Pack ski version of HelenOS to image.boot loader  
2513 6316 d 19 h vana /trunk/kernel/arch/ia64/src/ IA64 simics keyboard support  
2227 6470 d 10 h decky /trunk/kernel/ start shutdown infrastructure  
2110 6533 d 19 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6534 d 19 h jermar /trunk/ When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.

Formating and indentation fixes.
 
2082 6547 d 3 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6551 d 19 h jermar /trunk/ (c) versus (C)