wash
44bcc8c805
vm: remove unused variables
2026-06-06 17:49:38 +01:00
wash
4f0d3c1071
libmagenta: add new status codes
2026-06-06 17:49:13 +01:00
wash
4d30949a4d
meta: add debugging library
...
the debug library can be used by both server (the kernel) and client
(the debugger) applications. the library implements the protocol
that is used for communication between the kernel and debugger, as
well as handling for any requests supported by the protocol.
2026-06-06 17:25:00 +01:00
wash
c90ee285cc
cmake: fix release build detection
2026-05-28 18:12:13 +01:00
wash
6f178f1a60
build: add real version numbering
2026-04-30 20:53:24 +01:00
wash
5e9a165578
meta: update readme
2026-04-30 20:37:21 +01:00
wash
1db6de6bc2
meta: rename kernel to Magenta
2026-04-30 20:30:36 +01:00
wash
560da0daa0
syscall: fix TLB not being flushed when necessary
2026-04-30 19:15:30 +01:00
wash
61f0aa1aba
vm: address-space: update pmap API usage
2026-04-30 19:14:34 +01:00
wash
ed54dca3ba
syscall: handle: fix lock-related bugs
2026-04-30 19:12:47 +01:00
wash
4a6809e2df
sched: task: fix leftover invalid pmap pointer
2026-04-30 19:10:51 +01:00
wash
d63c2dbd12
vm: object: add prefetch function to fetch missing pages
2026-04-30 19:09:41 +01:00
wash
607efa961f
sched: task: implement task_config_get and task_config_set
2026-04-30 19:08:02 +01:00
wash
02a44f67b9
sched: task: implement task creation flags
2026-04-30 19:06:46 +01:00
wash
562b856488
libmango: add a task config key to get the task ID
2026-04-30 19:05:14 +01:00
wash
8f77eb1ed0
libmango: add syscall to reset a particular task
2026-04-30 19:04:54 +01:00
wash
3ad479aa17
libmango: add flags parameter to task_create
2026-04-30 19:04:28 +01:00
wash
546fee7890
x86_64: adjust formatting
2026-04-30 19:02:56 +01:00
wash
5654c02f36
x86_64: pmap: implement pmap_flush and pmap_remove_range
2026-04-30 18:59:46 +01:00
wash
d5c7a9f030
pmap: add functions for flushing all/parts of the TLB
2026-04-30 18:59:08 +01:00
wash
278fe39c0d
vm: implement private and shared address space mappings
...
whether a mapping is private or shared determines how the mapping is handled
when a task is duplicated.
2026-04-21 21:12:00 +01:00
wash
8b7382fa13
libmango: add flags parameter to address_space_map
2026-04-21 21:11:42 +01:00
wash
bc575aa1a1
x86_64: thread: remove log when cloning user thread
2026-04-20 22:20:43 +01:00
wash
982e518cf7
kernel: formatting tweaks
2026-04-19 20:17:31 +01:00
wash
a30401d8b1
syscall: task: fix task_duplicate not taking a reference to the new task's address space
2026-04-19 20:17:05 +01:00
wash
4a9e907a75
vm: implement lazy-attach cow-duplication of vm-objects attached to a controller
2026-04-19 20:16:19 +01:00
wash
b3be4c541b
libmango: rename page requests to vm requests
2026-04-19 20:13:07 +01:00
wash
61a8e6fc40
libmango: add syscalls to handle cow-attached vm-objects
2026-04-19 20:12:11 +01:00
wash
c105e17be9
kernel: printk: keep log_buffer_lock locked while flushing printk buffer
2026-04-19 20:08:29 +01:00
wash
f1dd9d8564
kernel: handle: init handle table duplication
2026-04-19 20:07:51 +01:00
wash
c87c29366d
x86_64: irq: initialise tr_irqctx before running syscall handler
2026-04-19 20:05:11 +01:00
wash
9a9b0f63ba
sched: task: optional handle_table pointer can now be passed to task_create
2026-04-19 20:04:18 +01:00
wash
b52890d842
kernel: object: add missing parentheses to OBJECT_CAST
2026-04-19 20:00:16 +01:00
wash
a2f370f326
cmake: change minimum cmake version to 3.31
2026-04-19 19:58:30 +01:00
wash
3584f6831b
x86_64: thread: copy fs- and gs-base pointers to cloned thread context
2026-04-19 19:36:16 +01:00
wash
c7c497cd66
x86_64: serial: write COM1 output to Bochs console
2026-04-19 19:34:49 +01:00
wash
05b1d39241
x86_64: pmap: fix pmap_get setting vm flags in wrong output variable
2026-04-19 19:34:19 +01:00
wash
5e66083355
x86_64: formatting tweaks
2026-04-19 19:33:10 +01:00
wash
b92542c688
syscall: handle: add stub implementation of kern_handle_control
2026-04-01 18:41:33 +01:00
wash
3c494f0c4d
libmango: add kern_handle_control syscall
2026-04-01 18:40:58 +01:00
wash
b8d3125233
syscall: task: initial implementation of task_duplicate
2026-04-01 18:40:28 +01:00
wash
304ba8b254
libmango: add task_duplicate syscall
2026-04-01 18:39:38 +01:00
wash
06fe1e3704
vm: address-space: implement resolving accesses to copy-on-write pages
2026-04-01 18:38:17 +01:00
wash
6365154b75
syscall: add missing call to put_current_task
2026-04-01 18:37:10 +01:00
wash
a0cab068da
vm: address-space: implement copy-on-write address-space duplication
2026-04-01 18:36:25 +01:00
wash
c8202c6741
vm: controller: implement detach of vm-object whose attachment was deferred
2026-04-01 18:35:08 +01:00
wash
2cbfa7d7d2
vm: object: implement creating copy-on-write duplicates of vm-objects
2026-04-01 18:33:24 +01:00
wash
4143e12a29
vm: add a copy-on-write ref count to vm_page
2026-04-01 18:32:32 +01:00
wash
f28fab7afa
vm: object: implement vm_object_put_page to add existing pages to a vmo
2026-04-01 18:31:05 +01:00
wash
6c5bf2344f
sched: thread: implement cloning of userspace thread contexts
2026-04-01 18:29:54 +01:00
wash