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Rev Age Author Path Log message Diff
8874 1072 d 4 h rgimad /kernel/trunk/ [KERNEL] #4 Preparing to merge legacy TASKDATA into APPDATA:
- use thread state constants instead of hardcoded values
- other small style fixes
 
8869 1073 d 3 h rgimad /kernel/trunk/ [KERNEL] #3 Preparing to merge legacy TASKDATA into APPDATA:
- get rid of CURRENT_TASK
- to APPDATA added new fields which will be used instead of TASKDATA's
- other small fixes
 
8867 1073 d 22 h rgimad /kernel/trunk/ [KERNEL] #2 Preparing to merge legacy TASKDATA into APPDATA:
- rename event_mask in APPDATA to occured_events, cause TASKDATA already has event_mask and they have different meaning and usage
- small fixes
 
8866 1074 d 2 h rgimad /kernel/trunk/ [KERNEL] Preparing to merge legacy TASKDATA into APPDATA:
- now doesnt use TASK_COUNT, now uses [thread_count] global instead of it
- update come copyrights
 
8858 1074 d 20 h rgimad /kernel/trunk/ [KERNEL] Refactoring:
- optimize struct zeroing in sys32.inc
- set_app_param: delete setting completely unused APPDATA.event_filter (also make this field reserved)
- update some copyringhs
- other small fixes
 
8851 1076 d 0 h rgimad /kernel/trunk/ refactoring pid_to_slot:
- use constants instead of hardcoded values
- add more comments
 
8217 1284 d 14 h dunkaist /kernel/trunk/ Use e820entry macro instead of hardcoded values.  
8115 1311 d 16 h dunkaist /kernel/trunk/ Remove unused macro and fix a comment.  
8111 1311 d 22 h dunkaist /kernel/trunk/ kernel: Split acpi.inc and hpet.inc from init.inc.

Also, replace some hardcoded constants with macros.
 
8093 1321 d 9 h dunkaist /kernel/trunk/ Assert sizeof.APPDATA=256, use it instead of hardcoded 256 value.  
8092 1327 d 9 h dunkaist / uefi4kos: Read config and kernel files from the disk.

* Now there is a config file with boot options, example included.
* Config, kernel and ramdisk are loaded from the disk, not compiled in.
* DEVICES.DAT file is also optionally loaded from the disk.
* Also, move the loader to /kernel/trunk/bootloader/uefi4kos.
 
8091 1328 d 19 h dunkaist / Add extended_primary_loader to autobuild.

* Build fat1x, fat32, cdfs, after_win loaders.
* Set use_lba=1 by default in fat32 loader.
* Build kolibri.raw: flash / hdd image.
* Add example config.ini file.
* Add an option (config file and screen) to not load ramdisk image.
* Add an option (config file only) to set /sys path.

Now you can boot without a ramdisk from a storage that is supported
by the kernel itself, i.e. without loadable drivers. Thus you can not
load the system without a ramdisk from SATA/AHCI and USB drives.
 
8089 1330 d 23 h dunkaist /kernel/trunk/ kernel: don't use ramdisk if asked.

The blue screen is not aware of this option.
 
8085 1331 d 0 h dunkaist /kernel/trunk/ Edit memmap to increase space for the kernel.

Move TMP_STACK_TOP and sys_proc higher.
Add a static assert to save some time in the future.
 
7522 2031 d 12 h dunkaist /kernel/trunk/ Fix kernel crash on high screen resolution.

Increase MAX_SCREEN_WIDTH=3840 and MAX_SCREEN_HEIGHT=2160.
Replace hardcoded numbers with macros, add runtime checks.
 
7136 2348 d 11 h dunkaist /kernel/trunk/ Replace 'equ' macros with '=' ones.

They appear in symbols file.
They don't require parentheses.
They are shorter.
 
7132 2351 d 10 h dunkaist /kernel/trunk/ Update BOOT_DATA structure and use it instead of all the BOOT_* vars.  
7130 2351 d 15 h dunkaist / Add UEFI stuff.  
7129 2351 d 16 h dunkaist /kernel/trunk/ Split bootbios.asm and kernel.asm.

* Move bios-related part of kernel.asm before B32 label to
bootbios.asm file;
* Move bx_from_load, boot_dev and kernel_restart_bootblock variables
to BOOT_* 0x9000 block;
* Update Tupfile.lua, Makefile, build.bat, build.sh accordingly;
* Now bios and uefi loaders can jump to very first byte of the kernel.
 
7126 2363 d 6 h dunkaist /kernel/trunk/ Add EFLAGS_* macros, get rid of some more magic numbers.  
7124 2363 d 7 h dunkaist /kernel/trunk/ Use xsave/xrestor if available, enable AVX* instructions.  
7122 2368 d 14 h dunkaist /kernel/trunk/ Synchronize memmap.inc and const.inc, replace hardcoded numbers with macros.  
7121 2369 d 12 h dunkaist /kernel/trunk/ Remove VRR code, mostly commented out anyway.  
6929 2534 d 13 h serge /kernel/trunk/ kernel: pipes - improved synchronization  
6926 2535 d 14 h serge /kernel/trunk/ kernel: initial pipe() support  
6816 2706 d 14 h dunkaist /kernel/trunk/ fix #98, #103

Set Bus_Master bit in PCI Command register for drives in DMA mode
 
6802 2712 d 3 h pathoswithin /kernel/trunk/ function 71.2  
6790 2725 d 18 h 0CodErr /kernel/trunk/ flag client relative for blit  
6333 2995 d 6 h serge /kernel/trunk/ kernel: new app loader  
6318 2997 d 8 h serge /kernel/trunk/ kernel: minor cleaning  
6263 3017 d 2 h serge /kernel/trunk/ kernel: framebuffers code  
6244 3019 d 10 h serge /kernel/trunk/ kernel: restart, reboot and power off  
6079 3049 d 11 h serge /kernel/trunk/ new Fn77 - fast user-space locking  
5595 3230 d 1 h serge /kernel/trunk/ trunk: merge kolibri-acpi code  
5569 3264 d 18 h Pathoswithin /kernel/trunk/ speed up IDE operations  
5360 3426 d 13 h serge /kernel/trunk/ kernel: enable write combined memory type  
5356 3426 d 21 h serge /kernel/trunk/ kernel: update PTE bits  
5351 3427 d 18 h serge / kernel: combine display related data in one structure  
5343 3429 d 1 h serge /kernel/trunk/ kernel: read/write locks, part 1  
5157 3491 d 19 h hidnplayr /kernel/trunk/ Moved new 'bytes_per_pixel' dword to end of display_t struct for backwards compatibility (yuck!)