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Rev Age Author Path Log message Diff
4042 5585 d 14 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 5585 d 14 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 5586 d 17 h decky /trunk/kernel/generic/src/ipc/ add TODO  
4039 5586 d 20 h decky /trunk/kernel/arch/mips32/src/ cstyle  
4038 5586 d 20 h decky /trunk/kernel/arch/mips32/src/ save destination address properly in all cases
(this fixes IPC on mips32)		  
4032 5587 d 10 h svoboda /trunk/ Init-task names for sparc64 (that's the final one, whew).  
4031 5588 d 7 h svoboda /trunk/ Init-task names for ia64.  
4030 5588 d 7 h svoboda /trunk/ Init-task names for ppc32.  
4029 5588 d 7 h svoboda /trunk/ Init-task names for mips32.  
4028 5588 d 13 h jermar /trunk/ Fix typo.  
4027 5589 d 7 h svoboda /trunk/ Init task names for arm32.  
4026 5589 d 7 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 5589 d 8 h svoboda /trunk/kernel/arch/ Unify arch_pre_main() comments.  
4022 5589 d 9 h svoboda /trunk/ Move multiboot parsing to genarch/*/multiboot and adapt it for use with both ia32 and amd64. Multiboot info parsing now supported on amd64, too.  
4021 5589 d 9 h jermar /trunk/kernel/ There is no need to define ioport{8,16,32}_t types for each architecture separately.  
4020 5589 d 10 h svoboda /trunk/kernel/generic/src/main/ 'init:' instead of 'boot:'  
4018 5589 d 14 h decky /trunk/kernel/arch/arm32/ better inline assembler readability using the new symbolic syntax  
4017 5589 d 14 h decky /trunk/kernel/arch/amd64/ better inline assembler readability using the new symbolic syntax  
4016 5589 d 14 h decky /trunk/kernel/ better inline assembler readability using the new symbolic syntax  
4015 5589 d 17 h decky /trunk/kernel/arch/ia32/ rename ia32_cboot() to arch_pre_main() and move it to ia32.c (to be in line with other platforms)  
4014 5589 d 17 h decky /trunk/ cstyle  
4013 5590 d 7 h svoboda /trunk/kernel/generic/ Didn't need strrcpy() afterall. Also remove strcpy() since strncpy() is better.  
4012 5590 d 8 h svoboda /trunk/ Task names should only contain base names of commands. Also add 'boot:' prefix for binaries loaded by the kernel.  
4011 5590 d 9 h svoboda /trunk/kernel/ String functions should be declared in string.h (and implemented in string.c) in the kernel.  
3995 5590 d 12 h decky /trunk/kernel/generic/src/main/ lower startup sleep (with proper explanation)  
3994 5590 d 16 h decky /trunk/kernel/genarch/src/drivers/ega/ make sure the EGA framebuffer is initialized with proper attributes  
3988 5591 d 8 h svoboda /trunk/kernel/generic/src/proc/ Fix misaligned columns (whoops).  
3987 5591 d 9 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.  
3985 5591 d 10 h svoboda /trunk/kernel/arch/ia32/src/boot/ Rewrite rest of multiboot info parsing to C.  
3984 5591 d 10 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 5591 d 15 h svoboda /trunk/ task_set_name() syscall so that we can have names (for userspace-loaded) tasks again.  
3982 5592 d 11 h jermar /trunk/kernel/ Do not set sysinfo for uspace drivers directly in the kernel drivers.  
3981 5592 d 12 h jermar /trunk/kernel/genarch/src/kbd/ Get rid of unused variable.  
3978 5593 d 9 h jermar /trunk/ Userspace driver for OBIO. This will make it possible to clear interrupts from
user space on UltraSPARC IIi and systems with Psycho. Not tested.		  
3975 5593 d 16 h decky /trunk/kernel/genarch/src/drivers/ega/ keep original contents of the EGA framebuffer,
make sure the cursor is on		  
3974 5593 d 17 h decky /trunk/kernel/generic/src/console/ prettyprint help and tests  
3973 5593 d 18 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 5594 d 6 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		  
3971 5595 d 7 h vana /trunk/kernel/arch/ia64/src/mm/ Fix I/O access to identicaly mapped space  
3969 5595 d 8 h jermar /trunk/ Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver.