Commit Graph

18 Commits

Author SHA1 Message Date
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
Jeremy Soller 4756a110f9 Setup independent page tables, map heap to a single location 2016-08-19 14:53:16 -06:00
Jeremy Soller 910a493e21 Add syscall handler, still work in progress
Add elf files
2016-08-18 19:44:31 -06:00
Jeremy Soller 7ea16c73d5 Prepare for higher half - map entire lower 4 GB 2016-08-18 07:56:47 -06:00
Jeremy Soller babed67df5 Map kernel in AP, WIP 2016-08-17 15:47:54 -06:00
Jeremy Soller fb6cd07c93 Get the APs into rust code, set stack and page table in trampoline 2016-08-16 21:25:48 -06:00
Jeremy Soller d834fa7c85 Hooks to get the other CPUs into long mode 2016-08-16 20:37:38 -06:00
Jeremy Soller 0c83e3787f GDT and IDT in kernel space
Paging constructs completed, remap kernel before jumping to kmain
Panic will do a stack trace
Remove SSE from none target
2016-08-15 14:34:20 -06:00
Jeremy Soller 48ef6cc9e3 Add simple paging, use rust libcore and compile without sse 2016-08-15 11:30:14 -06:00
Jeremy Soller 86a14cb939 Move arch to seperate crate 2016-08-14 11:45:47 -06:00
Jeremy Soller e6ccb7d929 Remove interrupt setup from asm bootloader, add io module, memcpy functions, and serial driver 2016-08-14 09:31:35 -06:00
Jeremy Soller 874f046af8 WIP: IDT in rust 2016-08-13 18:58:31 -06:00
Jeremy Soller e70c4ca9ed Bootable kernel skeleton 2016-08-13 18:21:46 -06:00