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Rev Age Author Path Log message Diff
8111 1314 d 7 h dunkaist /kernel/trunk/ kernel: Split acpi.inc and hpet.inc from init.inc.

Also, replace some hardcoded constants with macros.
 
8093 1323 d 18 h dunkaist /kernel/trunk/ Assert sizeof.APPDATA=256, use it instead of hardcoded 256 value.  
8092 1329 d 17 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 1331 d 4 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 1333 d 8 h dunkaist /kernel/trunk/ kernel: don't use ramdisk if asked.

The blue screen is not aware of this option.
 
8085 1333 d 9 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 2033 d 21 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 2350 d 20 h dunkaist /kernel/trunk/ Replace 'equ' macros with '=' ones.

They appear in symbols file.
They don't require parentheses.
They are shorter.
 
7132 2353 d 19 h dunkaist /kernel/trunk/ Update BOOT_DATA structure and use it instead of all the BOOT_* vars.  
7130 2354 d 0 h dunkaist / Add UEFI stuff.  
7129 2354 d 1 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 2365 d 14 h dunkaist /kernel/trunk/ Add EFLAGS_* macros, get rid of some more magic numbers.  
7124 2365 d 16 h dunkaist /kernel/trunk/ Use xsave/xrestor if available, enable AVX* instructions.  
7122 2370 d 23 h dunkaist /kernel/trunk/ Synchronize memmap.inc and const.inc, replace hardcoded numbers with macros.  
7121 2371 d 21 h dunkaist /kernel/trunk/ Remove VRR code, mostly commented out anyway.  
6929 2536 d 22 h serge /kernel/trunk/ kernel: pipes - improved synchronization  
6926 2537 d 22 h serge /kernel/trunk/ kernel: initial pipe() support  
6816 2708 d 23 h dunkaist /kernel/trunk/ fix #98, #103

Set Bus_Master bit in PCI Command register for drives in DMA mode
 
6802 2714 d 12 h pathoswithin /kernel/trunk/ function 71.2  
6790 2728 d 2 h 0CodErr /kernel/trunk/ flag client relative for blit  
6333 2997 d 15 h serge /kernel/trunk/ kernel: new app loader  
6318 2999 d 17 h serge /kernel/trunk/ kernel: minor cleaning  
6263 3019 d 11 h serge /kernel/trunk/ kernel: framebuffers code  
6244 3021 d 19 h serge /kernel/trunk/ kernel: restart, reboot and power off  
6079 3051 d 20 h serge /kernel/trunk/ new Fn77 - fast user-space locking  
5595 3232 d 10 h serge /kernel/trunk/ trunk: merge kolibri-acpi code  
5569 3267 d 3 h Pathoswithin /kernel/trunk/ speed up IDE operations  
5360 3428 d 22 h serge /kernel/trunk/ kernel: enable write combined memory type  
5356 3429 d 6 h serge /kernel/trunk/ kernel: update PTE bits  
5351 3430 d 3 h serge / kernel: combine display related data in one structure  
5343 3431 d 10 h serge /kernel/trunk/ kernel: read/write locks, part 1  
5157 3494 d 4 h hidnplayr /kernel/trunk/ Moved new 'bytes_per_pixel' dword to end of display_t struct for backwards compatibility (yuck!)  
5154 3495 d 4 h hidnplayr /kernel/trunk/ Support for 16bpp video modes (usefull for embedded devices such as 86duino with vortex86 VGA)  
5130 3539 d 13 h serge /kernel/trunk/ kernel: kolibri-process merged into trunk. This is my little gift to myself for my birthday.  
5057 3563 d 11 h clevermouse / fix SB16 driver broken in r3727, convert to PE  
5039 3570 d 10 h clevermouse / support for stripped PE headers in drivers; declare COFF drivers deprecated  
4700 3714 d 0 h mario79 /kernel/trunk/ Kernel supports up to three IDE controllers, and all the devices connected to them  
4641 3728 d 14 h mario79 /kernel/trunk/ Removal of obsolete functions 18.11.2. Reduce the DRIVE_DATA area, because the data above 10 bytes is not used.  
4624 3731 d 21 h mario79 /kernel/trunk/ IDE DMA
1) No more 16-bit code, all the code in 32-bit mode
2) Expansion of the data output about modes of IDE devices
 
4588 3744 d 20 h mario79 /kernel/trunk/ Function 2 (get the code of the pressed key) for AL = 0 in EAX bits 16-23 = contain scancode for pressed key