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Rev Age Author Path Log message Diff
4060 5620 d 19 h jermar /trunk/kernel/arch/ia64/ Clean up ski handling in kernel.  
4043 5621 d 16 h jermar /trunk/ Serial line module.  
4042 5621 d 17 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 5624 d 10 h svoboda /trunk/ Init-task names for ia64.  
4026 5625 d 10 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 5625 d 12 h svoboda /trunk/kernel/arch/ Unify arch_pre_main() comments.  
3982 5628 d 14 h jermar /trunk/kernel/ Do not set sysinfo for uspace drivers directly in the kernel drivers.  
3963 5634 d 17 h jermar /trunk/kernel/ The kernel i8042 driver should be instance-neutral.  
3934 5637 d 9 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 5637 d 11 h jermar /trunk/kernel/ Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space.
 
3902 5641 d 18 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 5641 d 19 h jermar /trunk/ Get rid of CONFIG_NS16550_INTERRUPT_DRIVEN and CONFIG_I8042_INTERRUPT_DRIVEN.  
3880 5644 d 13 h decky /trunk/kernel/arch/ simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup
 
3844 5656 d 12 h decky /trunk/ silent kernel console output when user space console is active  
3790 5679 d 21 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 5683 d 19 h jermar /trunk/kernel/ Only one kernel EGA driver to rule them all.  
3775 5684 d 17 h jermar /trunk/ More ia64 cleanup.  
3766 5687 d 18 h jermar /trunk/kernel/arch/ia64/src/ Humanitarian facelift for ia64.  
3764 5687 d 20 h jermar /trunk/kernel/arch/ia64/ Legacy vs. lagacy.  
3763 5687 d 20 h jermar /trunk/ Remove most of the ia64 dead / commented out code.  
3661 5718 d 12 h vana /trunk/ IA64: repair similators support  
3659 5718 d 20 h vana /trunk/kernel/arch/ia64/src/ Fix changed param order to ns16550_init function call  
3657 5718 d 21 h vana /trunk/ Legacy IRQ support, uspace NS16550 support, some minor changes  
3635 5723 d 13 h vana /trunk/ IA64: Userspace I/O support  
3578 5738 d 1 h vana /trunk/ Alfa of SMP support on IA64  
2745 5995 d 21 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2519 6162 d 20 h vana /trunk/ Pack ski version of HelenOS to image.boot loader  
2513 6166 d 12 h vana /trunk/kernel/arch/ia64/src/ IA64 simics keyboard support  
2227 6320 d 3 h decky /trunk/kernel/ start shutdown infrastructure  
2110 6383 d 12 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6384 d 12 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 6396 d 20 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6401 d 13 h jermar /trunk/ (c) versus (C)  
2064 6415 d 12 h vana /trunk/ SIMICS added as a simulator kernel runs on  
1945 6491 d 15 h jermar /trunk/kernel/arch/ia64/ ia64 work.
Move keyboard polling to a dedicated kernel thread.
Console initialization and console related sysinfo setup
can be now done in a single function.
 
1942 6492 d 12 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
1901 6514 d 18 h jermar /trunk/kernel/ Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above.
 
1888 6526 d 16 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1787 6591 d 15 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6598 d 16 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).