28 commits

Author	SHA1	Message	Date
Jens Breitbart	cbb34022a0	Wshift negative value (#79) + more compiler to travis (#77) ... - Fixed clang warning `shifting a negative signed value is undefined`. - use more compilers to test HermitCore in Travis	2017-08-30 12:51:23 +02:00
Stefan Lankes	576e4867a3	avoid the usage of sse & avx	2017-08-07 20:57:28 +02:00
Stefan Lankes	f33db1d51c	fix typo	2017-08-07 19:43:43 +02:00
Stefan Lankes	597ccb13ac	disable builtin functions	2017-08-07 19:39:22 +02:00
Stefan Lankes	f40f9ed51e	call directly the GNU linker	2017-08-07 12:14:08 +02:00
Stefan Lankes	8ec698a731	remove obsolete static array	2017-08-07 09:48:57 +02:00
Stefan Lankes	b9aad1757b	remove compiler warnings	2017-08-07 09:33:28 +02:00
Stefan Lankes	a5c5f28a6e	fix typo	2017-08-07 09:29:44 +02:00
Stefan Lankes	a6db410278	add check for -fstrength-reduce & -finline-functions	2017-08-07 09:26:13 +02:00
Stefan Lankes	e2bcdaf7db	remove compiler flags, which aren't supported by clang	2017-08-07 09:17:21 +02:00
Stefan Lankes	68a74edda1	use always compiler flags, which are supported by gcc & clang	2017-08-07 08:11:56 +02:00
Stefan Lankes	ab27102c48	add flag to be sure that the linker creates a static binary	2017-07-17 16:35:09 +02:00
Stefan Lankes	437f445ed8	fix typos, fix meaing of PAGE_CEIL and PAGE_FLOOR	2017-07-15 16:24:08 +02:00
Stefan Lankes	00d23d7b16	remove compiler warnings	2017-06-15 00:11:17 +02:00
Stefan Lankes	1c477aaa60	set default baudrate to 38400	2017-06-03 08:16:19 +02:00
Stefan Lankes	8ce912ef03	before writing to UART, check if the fifo is free	2017-06-02 20:13:09 +02:00
Stefan Lankes	ab6dee0db7	revise uart interface, remove obsolete code	2017-06-02 20:08:42 +02:00
Stefan Lankes	2f278b345f	simplify UART detection, use the information of the loader	2017-05-31 22:08:21 +02:00
Stefan Lankes	986a2efcc8	simplify code, increase the compatibility to AMD processors	2017-05-30 23:04:14 +02:00
Stefan Lankes	26825756a2	add option to define uart port via kernel parameters	2017-05-27 21:26:12 +02:00
Stefan Lankes	940be14a0e	remove dependency from kernel_end ... - this patch solves linker problems, if kernel_end located above 2GB - in multi-kernel mode, it requires also a patch for Linux	2017-04-18 00:26:38 +02:00
Stefan Lankes	354234c874	remove obsolete makefiles	2017-04-11 12:45:07 +02:00
Daniel Krebs	30021d5291	cmake: initial support for CMake build system	2017-04-03 18:14:56 +02:00
Daniel Krebs	eca8be0236	remove old Makefile/autotools based build system and debian scripts	2017-04-03 18:14:42 +02:00
Stefan Lankes	d4668dc59e	revise UART support, determine port via PCI scan	2017-04-03 07:17:46 +02:00
Stefan Lankes	815937216f	remove obsolete VGA support	2017-03-04 10:52:18 +01:00
Stefan Lankes	f8d5c9e15f	add support of more than one program segment	2017-02-18 00:30:20 +01:00
Stefan Lankes	dfd4272d59	reodering of the directory structure	2016-12-03 00:43:49 +01:00