da415c7f6d
kernel: implement panic()
2023-04-09 16:35:15 +01:00
9b75ca8b8c
kernel: enumerate internal kexts during boot
2023-04-08 09:27:21 +01:00
5b53168c5f
dev: add functions to create device objects
2023-04-03 16:59:14 +01:00
7c6f619b96
kernel: add device manager definitions
2023-04-02 21:03:23 +01:00
13c06a827e
kernel: disable pre-emption when accessing per-cpu variables
2023-03-28 21:41:07 +01:00
7d003da960
sched: add current_task(), current_thread(), and preempt_disable/enable()
2023-03-28 21:40:56 +01:00
474878911b
kernel: add enable_irq() and disable_irq()
2023-03-28 19:44:51 +01:00
8de86c210f
kernel: define READ/WRITE_ONCE using typeof() for C sources
2023-03-27 22:00:30 +01:00
e1634de1b4
kernel: C++ read_once() and write_once() functions
2023-03-25 20:37:37 +00:00
cb622f5ad4
vm: add macro for allocating and initialising C++ objects
2023-03-24 14:20:26 +00:00
db6b2ca4c9
queue: add explicit casts to queue_foreach()
2023-03-24 14:19:06 +00:00
3be6c2a99f
kernel: remove typename() from READ_ONCE() and WRITE_ONCE()
2023-03-24 14:18:45 +00:00
2bfb6bcd78
kernel: add c++ support
2023-03-20 20:41:39 +00:00
7e26050bde
kernel: add volatile var read/write macros
2023-03-19 20:36:13 +00:00
ae848e9776
sched: add thread status flags
2023-03-19 20:35:48 +00:00
57eaf4e01c
kernel: implement cpu IDs and per-cpu variables
2023-03-18 19:35:00 +00:00
e1e897c953
kernel: add per-cpu data section to kernel image
2023-03-17 20:07:19 +00:00
f816b97cf8
kernel: add bitmap datatype
2023-03-17 20:06:25 +00:00
3e954b1e13
sched: add task and thread alloc functions
2023-03-09 19:55:52 +00:00
f2b929e52e
btree: fix bad function name expansion in BTREE_DEFINE_SIMPLE_GET()
2023-03-09 19:55:26 +00:00
22743edeb7
pmap: add get_kernel_pmap()
2023-03-09 19:50:22 +00:00
902df83654
sched: add struct and object types for task and thread objects
2023-03-06 11:08:26 +00:00
d41ea0cd52
kernel: implement initcalls and a testing system
2023-02-26 10:05:39 +00:00
bc1bc9fec5
obj: add set and namespace object callbacks
2023-02-25 19:12:09 +00:00
8c87e78797
obj: add more set and namespace functions
2023-02-25 17:57:53 +00:00
ef10ed5cd2
kernel: add initial object manager definitions
2023-02-17 19:36:14 +00:00
5b9bdd4848
kernel: add definitions for a TTY device interface.
2023-02-09 11:35:35 +00:00
a7d4166c89
vm: implement a sparse memory model
2023-02-08 17:13:01 +00:00
6690572bf3
kernel: add utility math functions
2023-02-08 17:12:34 +00:00
b8eb88627a
vm: add huge page order size definitions
2023-02-08 17:11:08 +00:00
4edc7e308e
vm: refactor page_array and functions into a separate source file
2023-02-07 21:18:08 +00:00
625eac9ca7
x86_64: implement bootstrap function for pmap interface
2023-02-06 20:50:38 +00:00
0516ef06a3
vm: explicitly initialise kmalloc in vm_bootstrap
...
if kmalloc is called with count=N before vm_bootstrap is finished,
the request will be fulfilled using memblock_alloc.
if N is a power of 2, the returned pointer will be aligned to
an N-byte boundary.
2023-02-06 20:50:38 +00:00
5c7bde4fdf
vm: add alignment parameter to cache allocator
...
caches with object size N, where N is a power of two, will naturally
align their objects on N-byte boundaries.
all other caches will align to an 8-byte boundary by default.
2023-02-06 20:50:38 +00:00
109616ec30
vm: add memblock support to vm_virt_to_phys, add vm_phys_to_virt
2023-02-06 20:50:38 +00:00
998f05d337
memblock: add functions to convert allocated pointers between virt/phys
2023-02-06 20:50:38 +00:00
6afb3bd10d
memblock: add alignment parameter to alloc functions
2023-02-06 20:50:38 +00:00
58171df912
vm: move arch-specific definitions to arch/
2023-02-05 10:28:07 +00:00
17b90a484a
kernel: print version banner on boot
2023-02-04 19:19:48 +00:00
31cb7aab8b
kernel: add basic console registration system and printk()
2023-02-04 19:03:45 +00:00
d0a431c860
kernel: add basic spinlocks
2023-02-04 19:03:30 +00:00
247bb2b530
kernel: port sandbox components
2023-02-03 20:51:23 +00:00
40f83922da
sandbox: moved all sources to main kernel tree
2023-02-03 20:43:38 +00:00
e714d619ba
kernel: remove placeholder vm subsystem
2023-02-03 20:37:45 +00:00
bcdf101779
kernel: add stub logging function
2023-02-03 20:26:02 +00:00
e922a776c3
Added stubs for the kernel memory manager
2022-12-28 23:04:09 +00:00
fac31086f5
Implemented a status return type
2022-12-28 23:03:49 +00:00
26853c32c8
Implemented GDT initialisation
2022-12-24 10:28:41 +00:00
8475a6139e
Implemented some basic libc functions and a text console
2022-12-21 08:29:33 +00:00
