4lDO2
d1ece2c811
Add a basic acpi: scheme, currently only for MCFG.
2020-04-19 09:39:57 +02:00
4lDO2
dc3452650c
Execute AML code after IOAPIC init,
...
which tells the firmware that the I/O APIC is used rather than the 8259
PIC.
2020-04-18 23:17:37 +02:00
4lDO2
290098b5a4
impl Debug for AmlValue.
2020-04-18 18:21:04 +02:00
4lDO2
5490de9fd2
Fix a page fault.
2020-04-18 17:33:03 +02:00
4lDO2
de4b66150d
Remove unnecessary kernel args.
2020-04-18 17:06:45 +02:00
4lDO2
f0b5d51793
Use the I/O APIC when applicable.
2020-04-18 16:36:18 +02:00
4lDO2
da6de394e4
Add a new backwards-compatible v2 boot protocol.
2020-04-18 11:28:11 +02:00
4lDO2
0e2e515dbd
Replace Arc<Box<dyn Scheme>> with Arc<dyn Scheme>.
2020-04-11 12:29:35 +02:00
4lDO2
0fd24f6061
Cleanup.
2020-04-04 10:57:00 +02:00
4lDO2
b716ec4bc1
Remove currently unused APIC timer code.
2020-03-28 13:37:03 +01:00
4lDO2
d23ed0cfc3
Remove debug local APIC functions.
2020-03-28 13:37:03 +01:00
4lDO2
157a3e5c0d
Improve MSI.
2020-03-28 13:37:03 +01:00
4lDO2
772003138d
Add a backwards-compatible interface for more IRQs.
2020-03-28 13:37:03 +01:00
4lDO2
c154effd1c
Get a working local apic timer.
2020-03-28 13:37:03 +01:00
4lDO2
c11d6d9e46
Update the x86 crate.
2020-03-28 13:37:03 +01:00
4lDO2
65e8abb449
Allow multiple processes to share IRQs.
...
I haven't been able to receive xhc interrupt anyway.
2020-03-28 13:37:03 +01:00
Skallwar
ae14eda866
Run rustfmt
2020-03-06 21:05:26 +01:00
Skallwar
b82f596ef6
Fix unnecessary syntax
2020-03-06 21:02:20 +01:00
Skallwar
7671e92216
Fix borrow of packed field
2020-03-06 21:01:18 +01:00
Jeremy Soller
b616fdb067
Keep track of ticks each context uses
2020-02-18 21:16:53 -07:00
Jeremy Soller
d4d14c78c3
Ensure page table locking at runtime
2020-02-12 20:34:49 -07:00
Jeremy Soller
b892603501
Require mutable context to perform page table modifications
2020-02-10 17:58:44 -07:00
Jeremy Soller
7721a0a4c6
Fix assignment of cpu_id
2020-02-09 11:05:02 -07:00
Jeremy Soller
d42c1ba14e
Remove unused feature
2020-02-09 09:50:48 -07:00
Jeremy Soller
388ab2c87d
option -> opt
2020-02-09 09:50:40 -07:00
Jeremy Soller
aec92c1617
Make PIT_TICKS thread_local
2020-02-09 09:49:49 -07:00
Jeremy Soller
7658193271
Remove some warnings
2020-02-07 20:06:33 -07:00
Joshua Abraham
6a48ae3d8b
Fix deadlock in sys: scheme
...
This patch fixes a deadlock in the sys: scheme that is triggered
when the iostat resource() is called in the same scope where the RwLock
protecting the scheme's handles is write-locked.
2020-01-25 17:39:51 -05:00
Jeremy Soller
57a6359333
Do not add newline to sys:exe
2019-12-22 18:23:36 -07:00
Jeremy Soller
72ea559da4
Do not log mprotects
2019-12-06 19:59:18 -07:00
Jeremy Soller
e13107b441
Remove warning
2019-11-13 19:41:34 -07:00
Jeremy Soller
f7f4013cf0
Do not use COM3 or COM4
2019-11-13 19:39:45 -07:00
Jeremy Soller
90b113f047
Add lpss_debug
2019-11-13 19:33:21 -07:00
Jeremy Soller
331590e129
Support COM3 and COM4
2019-11-01 20:35:02 -06:00
Jeremy Soller
c27a6c149b
Support SerialPort<Mmio<u32>>
2019-11-01 20:34:03 -06:00
Timothy DeHerrera
f75e1c4802
implement remaninder for nanosleep
2019-10-08 11:54:02 -06:00
Jeremy Soller
af93866c41
Add more clippy lints
2019-10-06 11:15:01 -06:00
Jeremy Soller
63e2a835e0
Fix clippy.sh script and fix a number of clippy warnings
2019-10-06 11:04:06 -06:00
jD91mZM2
ab1a12ad4a
Remove deadlock-prone mutex in proc.rs
...
I believe this could cause a deadlock if a blocking I/O operation was
interrupted by a signal or otherwise, and decided to exit and close
all files. It's unlikely to happen, but it can happen nontheless. This
removes the mutex, but it's difficult to keep the code tidy. Hopefully
this is good enough.
2019-08-15 16:07:38 +02:00
jD91mZM2
cf0a7620df
Add ptrace exit breakpoint
...
This will let you stop at process exit and inspect it right before the
process dies.
2019-08-15 14:23:54 +02:00
jD91mZM2
070f1fa913
Delete ptrace-related TODO
2019-08-15 12:26:29 +02:00
jD91mZM2
2544feb33f
Disallow changing CS which contains CPL
2019-08-15 12:26:29 +02:00
Jeremy Soller
3694395dfb
Fix compilation of acpi feature
2019-08-12 19:33:03 -06:00
jD91mZM2
40449d32b5
Allow catching int3
2019-07-31 16:43:49 +02:00
jD91mZM2
ad5f3814fa
Add way to ignore signals
2019-07-30 15:54:25 +02:00
jD91mZM2
62cd298202
Merge ProtFlags with MapFlags
2019-07-30 11:45:54 +02:00
jD91mZM2
a7b2bd22c1
More cleanup...
2019-07-27 15:39:09 +02:00
jD91mZM2
538ca49ee2
Suggestion: Switch to bitflags
2019-07-26 12:23:21 +02:00
jD91mZM2
0e2b0d0fd4
Fix a few details
2019-07-26 10:29:31 +02:00
jD91mZM2
3ac1416dba
First step for ptrace overhaul
2019-07-24 21:42:33 +02:00
