Commit Graph

22 Commits

Author SHA1 Message Date
Jonas 'Sortie' Termansen 2b72262b4f Relicense Sortix to the ISC license.
I hereby relicense all my work on Sortix under the ISC license as below.

All Sortix contributions by other people are already under this license,
are not substantial enough to be copyrightable, or have been removed.

All imported code from other projects is compatible with this license.

All GPL licensed code from other projects had previously been removed.

Copyright 2011-2016 Jonas 'Sortie' Termansen and contributors.

Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
2016-03-05 22:21:50 +01:00
Jonas 'Sortie' Termansen 3320e29c95 Remove unused libc signal assembly files. 2016-01-26 19:01:36 +01:00
Jonas 'Sortie' Termansen 524a028a4f Forward compatibility with future rename of _start to __start. 2014-12-28 20:18:58 +01:00
Jonas 'Sortie' Termansen 35708fa900 Retire calltrace support in favor of the kernel debugger. 2014-12-01 21:38:06 +01:00
Jonas 'Sortie' Termansen 690b5ada52 Fix _start not following the ABI. 2014-11-28 00:17:24 +01:00
Jonas 'Sortie' Termansen 6b4dbe0358 Rename crt1.o to crt0.o and install compatibility crt1.o.
This prepares for an incompatible compiler toolchain change scheduled for
Sortix 0.10 development where crt0.o is used instead of crt1.o.
2014-11-21 00:03:29 +01:00
Jonas 'Sortie' Termansen 30cd318c17 Implement signals.
Note: This is an incompatible ABI change.
2014-07-22 13:25:39 +02:00
Jonas 'Sortie' Termansen 0618b8a68f Thread secure errno(3). 2014-07-08 17:41:52 +02:00
Jonas 'Sortie' Termansen 8b3e94af38 Fix x86 longjmp(3) not restoring ebx. 2014-06-02 18:56:04 +02:00
Jonas 'Sortie' Termansen af23f7ad5e Add rdmsr(2) and wrmsr(2). 2014-05-29 17:14:30 +02:00
Jonas 'Sortie' Termansen 1f72c1637c Maintain fsbase and gsbase as per-thread registers.
Note: This is an incompatible ABI change.
2014-05-29 17:07:42 +02:00
Jonas 'Sortie' Termansen 0117c4fbc7 Improve ix86 and x86_64 data types ABI.
Increase gid_t to an unsigned 64-bit integer.
Increase id_t to an unsigned 64-bit integer.
Increase pid_t to a signed 64-bit integer.
Increase time_t to a signed 64-bit integer.
Increase uid_t to an unsigned 64-bit integer.

Note: This is an incompatible ABI change.
2014-03-17 19:22:10 +01:00
Jonas 'Sortie' Termansen 6788f0096e Preprocess assembly files with the C preprocessor. 2014-03-01 14:37:40 +01:00
Jonas 'Sortie' Termansen aca2a41401 Implement setjmp(3) and longjmp(3). 2013-12-17 14:30:31 +01:00
Jonas 'Sortie' Termansen d3b9bdb3ba Provide envp to the main function. 2013-12-17 14:30:27 +01:00
Jonas 'Sortie' Termansen f6371bfcec Add calltrace(3) function. 2013-12-17 14:30:27 +01:00
Jonas 'Sortie' Termansen 90036ca6a8 Update copyright headers of old files to the current format. 2013-12-17 14:30:23 +01:00
Jonas 'Sortie' Termansen 7eb9e3c33f Refactor Sortix build system and de-autoconf mxmpp. 2013-12-17 14:30:22 +01:00
Jonas 'Sortie' Termansen 9411784b58 Set up initial stack frame as zero pointer.
This allows call traces to know when they are done.
2013-09-24 17:09:48 +02:00
Jonas 'Sortie' Termansen dc4ef04e7c Add assembly file symbol sizes. 2013-09-24 17:09:47 +02:00
Jonas 'Sortie' Termansen 8318c51819 Allow syscall parameters and return values larger than native words.
Note: This is an incompatible ABI change.
2013-07-08 15:47:27 +02:00
Jonas 'Sortie' Termansen be4858f82c Rename libmaxsi to sortix libc. 2012-12-14 14:13:36 +01:00