Commit Graph

62 Commits

Author SHA1 Message Date
Jeremy Soller cccb19d19f Prepare bootloader for use in installer 2017-09-27 20:19:34 -06:00
Jeremy Soller 59fd6fbcfe Update print16.asm 2017-07-17 21:40:08 -06:00
Jeremy Soller 7a019b63ce Merge pull request #2 from CWood1/master
Removed PIT code
2017-07-17 21:23:57 -06:00
Connor Wood a0a7d73a05 Removed PIT code 2017-07-14 20:22:11 +01:00
Jeremy Soller 5edf2995f4 Update to version 2 of RedoxFS 2017-07-09 10:20:56 -06:00
Jeremy Soller a2cdf21167 Allow both filesystem and live modes 2017-06-17 14:32:09 -06:00
Jeremy Soller 7ba99fce95 Add redoxfs driver to bootloader 2017-06-17 13:22:21 -06:00
Jeremy Soller 2ad0410ebc Pass arguments for kernel size, stack size to kernel 2017-06-13 20:15:25 -06:00
Jeremy Soller 76d3431d89 Fix expansion 2017-05-11 21:34:39 -06:00
Jeremy Soller 155e86a846 Remove hardcoded kernel/filesystem 2017-05-11 21:16:35 -06:00
Jeremy Soller 787f0184fa Adjust kernel build location 2017-05-10 21:29:22 -06:00
Jeremy Soller 5e5e080d61 More compact status 2017-04-26 21:29:15 -06:00
Jeremy Soller eb3de2861b Remove PIC initialization 2017-02-11 20:50:41 -07:00
Jeremy Soller 7639aef32e Default to choosing a resolution 2016-12-27 20:47:19 -07:00
Jeremy Soller 4ceab7a296 Allow compiling both livedisk and harddrive 2016-11-19 20:19:41 -07:00
Jeremy Soller c9ed045cc2 Do not include filesystem image in harddrive 2016-11-18 08:46:11 -07:00
Jeremy Soller 30e11072f1 Bootloader messages 2016-11-18 08:46:11 -07:00
Jeremy Soller b982799a33 Remove rd/wrfsbase 2016-10-31 18:04:28 -06:00
Jeremy Soller ba741d5b98 Smp (#23)
* Fire up multiple processors

* Use IPIs to wake up secondary processors

* Much better exception information

* Modifications to show more information on fault

* WIP: Use real libstd

* Add TLS (not complete)

* Add random function, export getpid, cleanup

* Do not spin APs until new context

* Update rust

* Update rust

* Use rd/wrfsbase

* Implement TLS

* Implement compiler builtins and update rust

* Update rust

* Back to Redox libstd

* Update rust
2016-10-31 10:49:00 -06:00
Jeremy Soller 5debe4c175 Add rtl8168d to makefile 2016-10-20 12:53:36 -06:00
Jeremy Soller 39da2f46a0 Fix for bootloader on new BIOS (don't know exactly why though) 2016-10-19 12:07:31 -06:00
Jeremy Soller cc1aee9834 Bootloader fixes on systems with wrong CS 2016-10-19 10:06:37 -06:00
Jeremy Soller ad6d3ee371 Print error number on disk error 2016-10-19 08:47:34 -06:00
Jeremy Soller 66a17439d4 Allow x and y resolution to be saved 2016-10-18 17:04:06 -06:00
Jeremy Soller cd2426989f Mark kernel memory global 2016-10-16 16:18:01 -06:00
Jeremy Soller bc85313dce Orbital (#16)
* Port previous ethernet scheme

* Add ipd

* Fix initfs rebuilds, use QEMU user networking addresses in ipd

* Add tcp/udp, netutils, dns, and network config

* Add fsync to network driver

* Add dns, router, subnet by default

* Fix e1000 driver. Make ethernet and IP non-blocking to avoid deadlocks

* Add orbital server, WIP

* Add futex

* Add orbutils and orbital

* Update libstd, orbutils, and orbital
Move ANSI key encoding to vesad

* Add orbital assets

* Update orbital

* Update to add login manager

* Add blocking primitives, block for most things except waitpid, update orbital

* Wait in waitpid and IRQ, improvements for other waits

* Fevent in root scheme

* WIP: Switch to using fevent

* Reorganize

* Event based e1000d driver

* Superuser-only access to some network schemes, display, and disk

* Superuser root and irq schemes

* Fix orbital
2016-10-13 17:21:42 -06:00
Jeremy Soller cbd071e505 Time (#11)
* WIP: Time syscalls

* Count time from PIT using low tickrate

* Implement realtime

* Implement nanosleep with a tight loop
2016-10-06 20:50:14 -06:00
Jeremy Soller 4aedeff717 Bootloader debug - use max sector read of 128 sectors 2016-09-30 09:41:17 -06:00
Jeremy Soller b0cdfe516b Fixes for bootloader unreal loading 2016-09-30 08:55:29 -06:00
Jeremy Soller 30301ee08f Build with filesystem 2016-09-27 21:56:29 -06:00
Jeremy Soller 02f2227d55 allow mode selection again 2016-09-22 17:16:32 -06:00
Jeremy Soller 69a7219669 Remove bochs breakpoint 2016-09-22 16:13:32 -06:00
Jeremy Soller d925e4fc8a Correctly position stack in higher half 2016-09-19 08:46:11 -06:00
Jeremy Soller 83562fb0a9 Remove debug break 2016-09-17 09:20:13 -06:00
Jeremy Soller c9c17ca1c6 Higher-half kernel mapping. Unmap where possible, freeing up lower memory 2016-09-14 20:47:55 -06:00
Jeremy Soller aed852722f Fix userspace clone by clobbering all variables on clone 2016-09-13 20:31:45 -06:00
Jeremy Soller 1814e62a3f Initialize FPU and SSE on APs 2016-09-12 20:37:22 -06:00
Jeremy Soller 3cb97b8a42 Simplify bootloader GDT 2016-09-12 15:49:54 -06:00
Jeremy Soller 0ae320e36e Cleanup PML4 entries, pass correct cpu ID to trampoline 2016-09-12 13:06:00 -06:00
Jeremy Soller 1826ca1c4b Implement exec
Implement brk
2016-09-10 22:06:09 -06:00
Jeremy Soller fc5ddc8764 Reorganize kernel memory mappings 2016-09-10 18:48:27 -06:00
Jeremy Soller 933af613a1 Prepare for higher half 2016-09-09 18:31:48 -06:00
Jeremy Soller d2cc6a5ee4 Enable display first to catch ps2 output 2016-09-01 20:52:52 -06:00
Jeremy Soller ef12656392 Reduce bootloader messages 2016-09-01 20:45:26 -06:00
Jeremy Soller 641a007e49 Remove debugging times, set PIT to slower frequency 2016-09-01 16:46:34 -06:00
Jeremy Soller e6491d2d1d Arm! 2016-08-25 17:03:01 -06:00
Jeremy Soller f6c9cff321 Fixes for real hardware 2016-08-24 20:31:59 -06:00
Jeremy Soller 0a58960a3f Add arch context, WIP switching 2016-08-22 19:56:35 -06:00
Jeremy Soller d6b29a87ee Fix thread locals 2016-08-20 08:39:03 -06:00
Jeremy Soller 0555350007 WIP: Thread control block and TSS in kernel 2016-08-19 17:38:37 -06:00