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
3995 5608 d 2 h decky /trunk/kernel/generic/src/main/ lower startup sleep (with proper explanation)  
3988 5608 d 22 h svoboda /trunk/kernel/generic/src/proc/ Fix misaligned columns (whoops).  
3987 5608 d 23 h svoboda /trunk/kernel/ Read command line for multiboot modules on ia32 and copy it to task name. Other arches will need to initialize task names in the init structure to an empty string.  
3984 5609 d 0 h svoboda /trunk/kernel/ The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.  
3983 5609 d 5 h svoboda /trunk/ task_set_name() syscall so that we can have names (for userspace-loaded) tasks again.  
3974 5611 d 7 h decky /trunk/kernel/generic/src/console/ prettyprint help and tests  
3973 5611 d 8 h decky /trunk/kernel/ kernel memory management revisited (phase 2): map physical memory according to zones
- ia32: register reserved and ACPI zones
- pareas are now used only for mapping of present physical memory (hw_area() is gone)
- firmware zones and physical addresses outside any zones are allowed to be mapped generally
- fix nasty antient bug in zones_insert_zone()		  
3972 5611 d 20 h decky /trunk/kernel/ kernel memory management revisited (phase 1): proper support for zone flags
- the zone_t structures are now statically allocated to be easily available
- the locking scheme was simplified
- new flags for non-available zones were introduced
- FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism		  
3968 5612 d 22 h jermar /trunk/kernel/generic/src/ddi/ Fix argument order.  
3965 5614 d 0 h svoboda /trunk/kernel/generic/src/ Fix broken doxygen syntax.  
3964 5614 d 6 h decky /trunk/kernel/ switch between the preference of kernel/uspace IRQ hash table  
3950 5617 d 0 h jermar /trunk/kernel/generic/src/ddi/ Fix UP builds.  
3947 5617 d 2 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 5617 d 23 h jermar /trunk/kernel/ Let IRQ claim methods take irq_t * instead of the instance argument.  
3940 5618 d 2 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64		  
3930 5618 d 22 h jermar /trunk/kernel/ Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types.  
3922 5620 d 21 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 5620 d 21 h decky /trunk/kernel/generic/include/ add min3 and max3 macros  
3919 5620 d 21 h decky /trunk/kernel/generic/include/ cstyle  
3913 5621 d 6 h decky /trunk/ mips32: basic SMP support  

←Prev12Next→

Show All