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
4178 5593 d 11 h decky /trunk/kernel/ remove unbounded (possibly dangerous) string functions  
4175 5593 d 22 h decky /trunk/kernel/generic/ UTF-8 decoding routine  
4174 5593 d 22 h decky /trunk/kernel/generic/ add malloc slab caches for up to 4 MB blocks  
4173 5594 d 4 h jermar /trunk/ Revive kernel notifications.  
4169 5595 d 5 h decky /trunk/kernel/generic/include/ start unicode support  
4148 5599 d 14 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		  
4147 5599 d 14 h decky /trunk/kernel/generic/include/console/ move syscall wrappers to more suitable location  
4146 5599 d 15 h decky /trunk/kernel/generic/src/console/ move syscall wrappers to more suitable location  
4137 5600 d 5 h svoboda /trunk/kernel/ Make optionality of symbol information less intrusive per Jakub's request. Also, improve symtab function names and update their semantics.  
4132 5601 d 3 h svoboda /trunk/ Make kernel symbol information optional.  
4124 5604 d 13 h decky /trunk/kernel/generic/include/ allow inclusion from assembler files  
4091 5605 d 7 h decky /trunk/kernel/generic/src/console/ split chardev_t into indev_t and outdev_t  
4090 5605 d 8 h decky /trunk/kernel/generic/src/console/ remove the confusing "exit" from the list of commands
(the exit command still works in last resort and debug consoles)		  
4089 5605 d 8 h decky /trunk/kernel/generic/ avoid page fault on exit command
cleanup		  
4088 5605 d 8 h decky /trunk/kernel/generic/src/lib/ do not create last resort console if there is no polling input device
cleanup		  
4087 5605 d 8 h decky /trunk/kernel/generic/ use indev_t
remove console IRQ notification (will be replaced by a proper solution)
remove null_stdout (just initialize stdout to NULL)
remove console_init()
add check_poll()
more understandable message on halt with no polled input device
cleanup		  
4086 5605 d 8 h decky /trunk/kernel/generic/include/console/ split chardev_t into indev_t and outdev_t
simplify and cleanup operations		  
4085 5605 d 8 h decky /trunk/kernel/generic/src/interrupt/ do not echo keypress  
4084 5605 d 8 h decky /trunk/kernel/generic/src/main/ separate console_init() is actually not needed  
4048 5610 d 3 h jermar /trunk/kernel/generic/src/mm/ Fix non-debug build.  
4042 5610 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.		  
4041 5610 d 9 h jermar /trunk/kernel/generic/ If the server cannot receive a call because it supplied a bad userspace address, the kernel will immediately answer the call with EPARTY.  
4040 5611 d 12 h decky /trunk/kernel/generic/src/ipc/ add TODO  
4021 5614 d 5 h jermar /trunk/kernel/ There is no need to define ioport{8,16,32}_t types for each architecture separately.  
4020 5614 d 5 h svoboda /trunk/kernel/generic/src/main/ 'init:' instead of 'boot:'  
4014 5614 d 13 h decky /trunk/ cstyle  
4013 5615 d 3 h svoboda /trunk/kernel/generic/ Didn't need strrcpy() afterall. Also remove strcpy() since strncpy() is better.  
4012 5615 d 3 h svoboda /trunk/ Task names should only contain base names of commands. Also add 'boot:' prefix for binaries loaded by the kernel.  
4011 5615 d 4 h svoboda /trunk/kernel/ String functions should be declared in string.h (and implemented in string.c) in the kernel.  
3995 5615 d 8 h decky /trunk/kernel/generic/src/main/ lower startup sleep (with proper explanation)  
3988 5616 d 3 h svoboda /trunk/kernel/generic/src/proc/ Fix misaligned columns (whoops).  
3987 5616 d 4 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 5616 d 6 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 5616 d 10 h svoboda /trunk/ task_set_name() syscall so that we can have names (for userspace-loaded) tasks again.  
3974 5618 d 12 h decky /trunk/kernel/generic/src/console/ prettyprint help and tests  
3973 5618 d 14 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 5619 d 2 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 5620 d 4 h jermar /trunk/kernel/generic/src/ddi/ Fix argument order.  
3965 5621 d 5 h svoboda /trunk/kernel/generic/src/ Fix broken doxygen syntax.  
3964 5621 d 12 h decky /trunk/kernel/ switch between the preference of kernel/uspace IRQ hash table