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67edfbfc42b040ac3701fee3ba3ef3f2dbabcc07
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Author SHA1 Message Date
4lDO2
67edfbfc42 Remove the unused USER_HEAP_PML4. 2022-07-27 10:50:53 +02:00
Jeremy Soller
76d29bac78 Update rmm 2022-07-26 20:16:47 -06:00
Jeremy Soller
ac38e62398 Update syscall 2022-07-26 15:30:51 -06:00
Jeremy Soller
b5a9301706 Map live disk only if not already mapped 2022-04-26 12:01:55 -06:00
Jeremy Soller
65bbd50416 Update kernel version to match syscall version 2022-04-26 08:28:05 -06:00
Jeremy Soller
e88e7d6df1 Fix HPET on real hardware with better debugging 2022-04-25 15:08:09 -06:00
Jeremy Soller
6f83a0800a Set graphical_debug by default 2022-04-25 08:47:10 -06:00
Jeremy Soller
6e98736c94 Do not map live disk twice 2022-04-25 08:43:51 -06:00
Jeremy Soller
7205dd7463 Unmap xAPIC page if already mapped 2022-04-12 20:17:27 -06:00
Jeremy Soller
8f06672153 Merge branch 'external-initfs' into 'master' 
External initfs

See merge request redox-os/kernel!192
 2022-04-11 21:09:08 +00:00
4lDO2
df37b1f634 External initfs 2022-04-11 21:09:08 +00:00
Jeremy Soller
dc9e6eaf0c Merge branch 'clone_grant_using_fmap_v2' into 'master' 
Fix "clone grant using fmap"

See merge request redox-os/kernel!193
 2022-04-11 20:19:41 +00:00
4lDO2
4d7da495f5 Fix "clone grant using fmap" 
This does the same as the previous MR, but fixes the issue where the
parent process got the mapping (and at the wrong address) and not the
child process.
 2022-04-11 21:31:36 +02:00
4lDO2
e72fd5a0e4 Fix a kernel deadlock in empty(). 
For more information, see b3b5d1b864
 2022-04-09 13:38:59 +02:00
Jeremy Soller
87b3bef06c Revert "Merge branch 'clone_grant_using_fmap' into 'master'" 
This reverts merge request !190
 2022-03-30 14:54:49 +00:00
Jeremy Soller
37ebef2d35 Merge branch 'pipe_list_const_fn' into 'master' 
Move more of `pipe:`'s initialization to compile time.

See merge request redox-os/kernel!182
 2022-03-30 13:54:27 +00:00
Jeremy Soller
cbc2902852 Merge branch 'context_list_const_fn' into 'master' 
Pre-initialize the context list at compile time.

See merge request redox-os/kernel!181
 2022-03-30 13:53:57 +00:00
Jeremy Soller
c5c5b33b6a Merge branch 'clone_grant_using_fmap' into 'master' 
Clone grant using fmap

See merge request redox-os/kernel!190
 2022-03-30 13:53:08 +00:00
4lDO2
b9c34b3c05 Merge branch 'update-toolchain-2022' into 'master' 
Update to latest toolchain.

See merge request redox-os/kernel!191
 2022-03-27 09:17:09 +00:00
4lDO2
51e339c973 Update rmm and syscall. 2022-03-24 15:55:16 +01:00
4lDO2
a5f4e9a52a Update syscall. 2022-03-19 22:09:17 +01:00
4lDO2
8644f82b48 Remove unused Xargo.toml. 2022-03-19 22:09:03 +01:00
4lDO2
6255bea143 Update to latest toolchain. 
Multi-core is slightly broken when using the latest version of spin
(0.9.2). I believe this is because Once used to do SeqCst loads/stores
everywhere, which might have made any possible data race much harder to
come by.
 2022-03-12 17:10:36 +01:00
Jeremy Soller
80376a95dc Improve graphical debug performance 2022-03-08 07:36:01 -07:00
Jeremy Soller
150717f18e Enable local apic error interrupt on all processors 2022-03-07 13:56:46 -07:00
Jeremy Soller
b62496f50e Debug HPET init 2022-03-07 13:56:17 -07:00
Jeremy Soller
7e2e7b8c21 Log reasons why HPET not used 2022-03-02 08:43:11 -07:00
Jeremy Soller
ae3bdea4bc Update raw-cpuid 2022-03-01 18:12:06 -07:00
Jeremy Soller
d234df37c9 Improve RMM logging 2022-03-01 17:57:03 -07:00
Jeremy Soller
fe468aa1ab Improvements for graphical debug and system76 EC debug 2022-03-01 16:25:15 -07:00
Jeremy Soller
2b5aa1f375 Cleanup of graphical debug to allow it to run much earlier 2022-03-01 15:50:26 -07:00
Jeremy Soller
ae0d48d9ab Identity map ACPI 2022-03-01 12:52:06 -07:00
Jeremy Soller
47c3bbe13a Update syscall 2022-03-01 09:28:17 -07:00
Jeremy Soller
81e700708d Get memory areas as argument instead of from hardcoded pointer 2022-02-14 11:52:02 -07:00
Jeremy Soller
933b3b8fc0 Respect min flag to allocate_frames_complex 2022-02-14 10:29:12 -07:00
Jeremy Soller
c1aa76bf3c Fill in st_dev in fstat 2022-02-14 09:57:24 -07:00
Jeremy Soller
52ad689d37 Notify debug: readers of new input after all input is processed 2022-02-14 08:49:34 -07:00
Jeremy Soller
1aae949fc4 Support for getting live disk from bootloader 2022-02-10 15:49:34 -07:00
Jeremy Soller
9e6664fb82 Fix additional page mapping in graphical debug 2022-02-10 14:48:52 -07:00
Jeremy Soller
7d9a33c63a Add debugger (dumps all kernel state) 2022-02-10 14:10:04 -07:00
Jeremy Soller
f92fe90069 Use requested page table in trampoline 2022-02-07 17:49:23 -07:00
Jeremy Soller
1b2a28a4f0 Use FRAMEBUFFER variables for graphical debug 2022-02-07 17:38:52 -07:00
Jeremy Soller
413238a0a6 Prevent re-use of real mode areas, adjust areas instead of panic 2022-02-07 16:36:05 -07:00
Jeremy Soller
b109263e77 Ensure ACPI RSDPs are not re-used 2022-02-05 19:59:02 -07:00
Jeremy Soller
308c5ad3d9 Make sure kernel, stack, and env are identity mapped 2022-02-04 11:16:54 -07:00
Jeremy Soller
941f59283b Map kernel to KERNEL_OFFSET, remove bump_offset 2022-02-03 20:21:00 -07:00
Jeremy Soller
5104437423 WIP: changes for rust bios bootloader 2022-02-03 17:15:28 -07:00
Jeremy Soller
bbc4a4aefe workaround for crash on graphical debug finish 2022-01-28 09:47:47 -07:00
Jeremy Soller
3f2a9f7f0a Fix graphical debug feature 2022-01-28 09:15:03 -07:00
4lDO2
a3356c3fdd Clone grant using fmap 2021-12-30 11:27:44 +01:00