Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
3940 5636 d 22 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64		  
3922 5639 d 16 h decky /trunk/ make arch_pre_main optional, don't force any specific prototype
simplify boot process
mips32: detect number of configured CPUs in msim		  
3920 5639 d 16 h decky /trunk/kernel/generic/include/ add min3 and max3 macros  
3919 5639 d 16 h decky /trunk/kernel/generic/include/ cstyle  
3908 5640 d 20 h decky /trunk/ overhaul pareas: use one single physical area for the physical address space not belonging to physical memory  
3906 5641 d 16 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.		  
3896 5642 d 15 h svoboda /trunk/ More elegant way of invoking the loader - as a 'cloneable' service. Task names functionality lost for the time being.  
3875 5644 d 19 h decky /trunk/kernel/generic/ remove platform dependent constructs from generic code  
3844 5656 d 18 h decky /trunk/ silent kernel console output when user space console is active  
3838 5657 d 2 h decky /trunk/kernel/ make RANDI a generic macro  
3832 5657 d 23 h decky /trunk/kernel/generic/include/ print task name during fault  
3819 5662 d 19 h jermar /trunk/ Introduce a new syscall: SYS_IPC_FORWARD_SLOW.  
3790 5680 d 3 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.  
3788 5680 d 16 h svoboda /trunk/kernel/ Unify newlines in fault_if_from_uspace() format strings. (Remove them and print newline automatically). Also start messages with caps.  
3761 5688 d 19 h decky /trunk/ send notification to uspace console when switching from kernel console  
3750 5692 d 4 h svoboda /trunk/kernel/generic/ Add memmove() function to kernel.  
3710 5702 d 18 h decky /trunk/ resurrect kernel logo  
3707 5702 d 20 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3702 5702 d 20 h decky /trunk/kernel/generic/include/ rename CONFIG_EDEBUG to CONFIG_LOG  
3683 5711 d 21 h svoboda /trunk/kernel/generic/ Rename udebug_thread_t.debug_active just to 'active'.  
3655 5719 d 19 h jermar /trunk/kernel/ Add additional members to the irq_t structure so that an interrupt-driven driver
does not need to know how to clear the level interrupt. The z8530 was modified
in this way and is much more generic. The ns16550 driver has also been modified,
but awaits testing. The sparc64 interrupt mapping and dispatch code is now using
the new info and calls the clear-interrupt-routine itself.		  
3648 5720 d 17 h jermar /trunk/kernel/generic/include/ Add host2uintX_t_{le|be} macros to the kernel's byteorder.  
3635 5723 d 19 h vana /trunk/ IA64: Userspace I/O support  
3622 5726 d 4 h svoboda /trunk/kernel/generic/include/udebug/ Remove unused debugging task state.  
3620 5726 d 4 h svoboda /trunk/kernel/generic/ Move stuff related to kbox to a separate struct.  
3617 5726 d 22 h svoboda /trunk/kernel/generic/ Fix race that allowed Udebug to report THREAD_B events for threads already reported with THREAD_READ.  
3613 5727 d 4 h svoboda /trunk/kernel/generic/ Merge feature from tracing: correct stopping of CPU-intensive tasks in udebug.  
3604 5727 d 17 h svoboda /trunk/kernel/generic/ Get rid of int_lock from udebug_thread_t, as is flawed.  
3601 5728 d 1 h svoboda /trunk/kernel/generic/ Replace 'stop' in udebug_thread_t with 'go' for consistency with nomenclature.  
3600 5728 d 1 h svoboda /trunk/kernel/generic/ Udebug comments - 'is go', not 'has go'. Missing periods.  
3578 5738 d 7 h vana /trunk/ Alfa of SMP support on IA64  
3566 5741 d 5 h svoboda /trunk/ Set meaningful names for loaded programs. Now 'tasks' kconsole command is much less obscure.  
3565 5741 d 16 h svoboda /trunk/ Fix sys_thread_create(): could fail when passed name was at end of mapping, could crash if provided name was not null-terminated.  
3522 5752 d 19 h decky /trunk/kernel/generic/include/ coding style  
3446 5792 d 8 h svoboda /trunk/kernel/generic/include/ipc/ Fix: Rename ipc_kbox.h to kbox.h  
3438 5793 d 3 h svoboda /trunk/ Merge syscall tracer (trace) and relevant part of udebug interface from tracing to trunk.  
3395 5800 d 20 h jermar /trunk/kernel/generic/ Kernel's ipc_data_t and uspace's ipc_call_t must be in sync.

This commit fixes a problem introduced in revision 3362, when
ipc_data_t was enlarged by the caller_phone member. This resulted
in sys_ipc_wait_for_call() passing larger structure to uspace
than requested, leading to a random damage of userspace memory.		  
3370 5813 d 18 h jermar /trunk/kernel/generic/ Synchronous IPC must be interruptible.  
3362 5816 d 21 h jermar /trunk/kernel/generic/ Fix processing of answers to forwarded masqueraded calls.  
3240 5841 d 4 h decky / move unfinished ObjC support to a separate branch