abaos - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2017-05-14	some small fixes, clang image overload (magic doesn't work, most likely because	Andreas Baumann
	memory is not wiped between qemu invocations)
2017-05-14	added some docu and a design document	Andreas Baumann

2017-05-14	added a simple kernel console which can use VGA and the first serial port ↵	Andreas Baumann
	for output (no terminal emulation, only sequential output) shows how to intermix VGA animations and line-orinented console output
2017-05-14	fixes in vga.c setting the hardware cursor correctly	Andreas Baumann
	reading VGA hardware cursor from stage2 in boot loader for last messages
2017-05-14	added a simple serial console output to qemu run mode	Andreas Baumann
	reading and writing the VGA cursor correctly on hardware
2017-05-14	playing with addresses and seing the CRT index port number now in port8_read	Andreas Baumann

2017-05-14	fixed termination bug in strlcpy	Andreas Baumann

2017-05-12	some testing of atoi, added a limits.h	Andreas Baumann

2017-05-12	added a itoa	Andreas Baumann

2017-05-12	sorted out the character constant mess: we have a flat model (with GDT)	Andreas Baumann
	starting from 0x8000, but the first 2k are stage 2 of the boot loader, so out kernel entry is 0x8400. We have to tell ld that and use 0x8400 instead of 0x8000, otherwise all string constants point to Nirvana!
2017-05-12	update_vga_cursor destroyed eax register, fixed	Andreas Baumann

2017-05-12	made magic signature check work	Andreas Baumann

2017-05-11	added strlcpy (and a host test for it)	Andreas Baumann
	started to add I/O port code for VGA data and select ports
2017-05-11	better documentation for the boot loading process and how much	Andreas Baumann
	sectors each part needs, fixed truncation problem started a magic signature at the end of the image and started to check it in stage 2 of the boot loader to avoid truncated images in the future
2017-05-06	started to output propert kernel output in proper place	Andreas Baumann

2017-05-02	some docu	Andreas Baumann

2017-05-01	implemented memmove and vga scrolling	Andreas Baumann

2017-05-01	more fooling around with VGA module	Andreas Baumann

2017-05-01	some playing around with linker flags	Andreas Baumann

2017-05-01	write vga strings and some cursor handling	Andreas Baumann

2017-05-01	added some primitive VGA functions and rewrote kernel.c greeting	Andreas Baumann

2017-05-01	some clang clarifications	Andreas Baumann

2017-05-01	removed superflous inttypes.h	Andreas Baumann

2017-05-01	playing with vga struct, fixed some boot loading issues	Andreas Baumann

2017-05-01	use cli/hlt/loop construct after ending the OS	Andreas Baumann

2017-05-01	added volatile to `bar` for toggling bar to work with clang	Andreas Baumann

2017-05-01	use stdint.h in standalone environment, not inttypes.h	Andreas Baumann

2017-05-01	started vga module, puzzled about eliminated dead loops in clang?	Andreas Baumann

2017-04-30	accomodated for bigger bootloader stage2	Andreas Baumann
	fixed printing of rotating bar
2017-04-29	some documentation	Andreas Baumann

2017-04-29	added a bochs config	Andreas Baumann

2017-04-27	bootstrapped from an OSX with separate ELF toolchain	Andreas Baumann

2017-04-23	fresh import because of huge documents checked in by accident	Andreas Baumann