Commit Graph

230 Commits

Author SHA1 Message Date
Jeremy Soller ab4193d4fc Merge pull request #5 from tones111/cpuid_panic
Prevent cpuid get_extended_function_info panic
2017-03-16 22:15:02 -06:00
Paul Sbarra d667fa61e6 Prevent cpuid get_extended_function_info panic
A kernel panic occurs on some CPUs (notably qemu-system-x86_64) when
calling rust-cpuid's get_extended_function_info.  This is fixed upstream
in commit c3ebfc553cdff98d19d29777fd85c4f9182bfb66 but has yet to make
it crates.io.

The panic can by triggered by running "ls sys:" from ion and causes
redox to become unresponsive.
2017-03-16 22:32:57 -05:00
Jeremy Soller 7dd8de777d Merge pull request #3 from kolipka/standalone_support
Remove hardcoded initfs folder
2017-02-27 11:18:03 -07:00
Konrad Lipner 5ccbd788f3 Remove hardcoded initfs folder
initfs folder should be specified in INITFS_FOLDER environment variable
As a result kernel module can be compiled on it's own.
2017-02-15 21:54:38 +01:00
Jeremy Soller b9793deb59 Disable secondary processors with hlt 2017-02-13 22:15:42 -07:00
Jeremy Soller 473a7b6832 USe auto-eoi mode, mask off interrupts that happen and allow userspace to clear the mask 2017-02-11 21:09:16 -07:00
Jeremy Soller 0e22ba24be Initialize PIC in Rust 2017-02-11 20:54:14 -07:00
Jeremy Soller 571b2aa2e7 Add reminder 2017-02-07 22:14:53 -07:00
Jeremy Soller 776bb83a70 Unstick system by acknowledging IRQs on boot 2017-02-07 22:14:28 -07:00
Jeremy Soller be43673df6 Merge pull request #2 from little-dude/master
remove unused #[macro_use]
2017-01-24 12:48:08 -07:00
Corentin Henry 4d2499e4d3 remove unused #[macro_use] 2017-01-24 11:14:12 -08:00
Jeremy Soller 0d3aa234ff Add target definitions 2017-01-16 10:10:16 -07:00
Jeremy Soller 04d9d6b40a Specify crates.io versions 2017-01-13 15:09:56 -07:00
Jeremy Soller 35c2297724 Fix from @yoric - incorrect initialization of spin loop 2017-01-11 13:59:10 -07:00
Jeremy Soller ed69fac232 Allow memory: to be accessed in all namespaces 2017-01-10 09:59:30 -07:00
Jeremy Soller ba4588e84f Simplify path parsing 2017-01-10 09:22:59 -07:00
Jeremy Soller 433746e13c Move skipping to loop encompasing entire path 2017-01-10 09:19:02 -07:00
Jeremy Soller e20135575c Refactor to move alloc_kernel in tree, and move io into syscall 2017-01-09 20:35:54 -07:00
Jeremy Soller 1c7b5680a4 Use syscall crate from git 2017-01-09 19:47:44 -07:00
Jeremy Soller 375e8addd2 Merge pull request #1 from cactorium/master
Allow for more complicated directory paths
2017-01-07 07:37:10 -07:00
Kelvin Ly b0cafc1890 Correctly handle relative paths starting from the root directory 2017-01-07 08:00:16 -05:00
Kelvin Ly 046d8ac0c5 Fix typo and add functionality to more properly handle the parent of the root of the filesystem 2017-01-07 00:49:45 -05:00
Kelvin Ly fc94bd411a Allow for more complicated directory paths 2017-01-07 00:41:32 -05:00
Jeremy Soller 06118a23dd Remove profiles 2017-01-04 16:33:51 -07:00
Jeremy Soller 882e64bdb9 Ignore Cargo.lock and target 2017-01-04 15:52:38 -07:00
Jeremy Soller 0c8ba636f4 Cleanup Redox repo, update Rust, remove old target 2017-01-03 15:55:00 -07:00
Jeremy Soller 04ed700216 Force flush of tables 2017-01-03 14:09:15 -07:00
Jeremy Soller 2cb8b1fd53 Use variable for temporary page location 2017-01-01 18:00:24 -07:00
Jeremy Soller 5ddd2ca458 Update coreutils, remove sys:memory 2016-12-28 17:22:10 -07:00
Jeremy Soller aebe7152ce Add memory scheme to live configuration 2016-12-28 12:42:54 -07:00
Jeremy Soller eb3f76f204 Add memory scheme, implement fstatvfs 2016-12-28 11:38:42 -07:00
Jeremy Soller 164648c200 Compile using real libstd, with no crate overrides 2016-12-27 16:47:08 -07:00
Jeremy Soller 515aa3671b Implement dup2. Add debugging lines. 2016-12-27 11:18:41 -07:00
Jeremy Soller 6c308ada46 Workaround for an issue where a leftover grant is not unmapped before reap 2016-12-13 20:41:43 -07:00
Jeremy Soller 4b5271b52b Remove debug message 2016-12-06 15:27:49 -07:00
Jeremy Soller a46a68b5c7 Use isohybrid to generate a USB stick friendly ISO
Add assertions to verify that grants are unmapped
Fix grant unmapping in exec and exit, thus fixing some crashes without network cards
2016-12-06 14:47:05 -07:00
Jeremy Soller 528ce22617 More path cleanup 2016-11-29 18:15:53 -07:00
Jeremy Soller ddac22a242 Cleanup path usage 2016-11-29 18:14:10 -07:00
Jeremy Soller cc9fd700cf Update to make libstd use redox_syscall 2016-11-28 18:14:21 -07:00
Jeremy Soller 2b302bd6ea Implement O_DIRECTORY, switch to open for mkdir 2016-11-25 18:24:38 -07:00
Jeremy Soller bbe2dd0ff4 Implement rfc 4 2016-11-25 12:09:54 -07:00
Jeremy Soller 5ef013eecf Fix warnings, increase size of fs 2016-11-19 20:23:25 -07:00
Jeremy Soller b17444e3ce Allow compiling both livedisk and harddrive 2016-11-19 20:19:41 -07:00
Jeremy Soller 6b084d3ff5 Allow initfs to be written 2016-11-18 08:46:11 -07:00
Jeremy Soller 71fbf2e8f4 Add statvfs 2016-11-18 08:44:03 -07:00
Jeremy Soller f2e15b81bd Update orbutils, fix warnings 2016-11-17 14:23:41 -07:00
Jeremy Soller a5f95cd2b1 Replace setuid, setgid with setreuid, setregid 2016-11-17 14:16:39 -07:00
Jeremy Soller 1fe0dae848 Cleanup zombies in container - show scheme namespace in context list 2016-11-17 12:24:46 -07:00
Jeremy Soller 93d43f7dbc Add signal support - exit on signal 2016-11-17 12:12:02 -07:00
Jeremy Soller 3da2ea9d9a More advanced setns syscall 2016-11-16 22:14:02 -07:00