aa2aee684b
Kernel: remove message from BAN::Error
...
We don't store the error message anymore in BAN::Error.
Instead we store a error code that can be mapped into a string.
This allows BAN::Error to only take 4 bytes instead of 128.
We should also make some kernel initialization just panic instead
of returning errors since they are required for succesfull boot
anyway.
2023-04-11 23:25:21 +03:00
cfa025acae
BAN: Move RefPtr to its own file and create New.h
...
New.h contains definitions for placement new operators and
BAN::allocator and BAN::dealloctor
2023-04-10 21:07:25 +03:00
daa35aaf7d
BAN: Add data() member function to Array
2023-04-03 17:00:52 +03:00
4c5176f751
BuildSystem: We are now using cmake instead of plain make
...
I have been annoyed for a while since I had to build everything
when running the os since the buildsystem was really bad.
I wanted to rewrite the whole build system and changed to using cmake
:)
2023-04-02 04:07:27 +03:00
7b7f4eb141
BAN: LinkedList::remove now returns iterator to the element after
2023-03-30 18:46:19 +03:00
10e0c90fde
BAN: String add front() and back() helpers
2023-03-29 14:10:29 +03:00
e5c3486826
BAN: Vector now takes optional argument for default value on resize
2023-03-28 23:10:36 +03:00
8e626b8d1f
BAN: Implement basic Circular Queue
2023-03-28 21:44:02 +03:00
6a6717cdd3
BAN: ScopeGuard can now be disabled (it wont call the function)
2023-03-28 01:15:13 +03:00
0cebf248a3
BAN: move placement new declaration to Move.h
2023-03-27 03:38:06 +03:00
666051fd34
Kernel/BAN: move unix time conversion to BAN and add stat to Shell
2023-03-27 00:49:58 +03:00
efe73caf1b
BAN: char* is now formatted as string and not pointer
2023-03-23 14:29:35 +02:00
3ef72e8a7b
BAN: Modify Span constructors to keep constness correctly
2023-03-23 14:26:03 +02:00
e9da63ad79
BAN: Add is_const to traits
2023-03-23 13:28:57 +02:00
74949401bd
Kernel: Cleanup GPT parsing code
2023-03-23 11:13:14 +02:00
a61cf61fd1
BAN: Add wrappers for little/big endian numbers
2023-03-20 19:48:08 +02:00
f9ae1f0023
Kernel: Fix PC Screen font parsing
...
I had misread the format and the parsing code was incorrect. I also
changed fonts to store unicode codepoints as 32 bit integers, so
every character can be represented
2023-03-20 14:52:42 +02:00
ce3f268075
BAN: Implement basic Span
...
This is wrapper over contiguous block of memory e.g. Vector
2023-03-20 13:34:26 +02:00
8edabaea55
BAN: Add iterators to all containers with contiguous memory
2023-03-20 13:26:42 +02:00
ec22b86e00
BAN: Add implementation for basic iterator for contiguous memory
2023-03-20 13:15:38 +02:00
1292be71b2
BAN: Add FNV hash for strings
2023-03-16 15:11:22 +02:00
1b7625581d
Kernel: Add basic concept of Processes
...
We now create Shell as a process that has its own threads
2023-03-16 12:17:04 +02:00
c012822d49
BAN: Rename StringView suffix from _sv to sv
2023-03-16 12:15:16 +02:00
392da37f9a
BAN: Function storage is now aligned as CallableBase and not max_align_t
...
On 32 bit architecture the alignment of 16 bytes did not seem to work
on stack variables. UBSan detected whole lot of misaligned functions
from Ext2.cpp. This patch should make function alignment be big enough?
2023-03-09 01:42:17 +02:00
371dfe8ef3
BAN: Formatter now uses perfect forwarding on its arguments
2023-03-08 21:31:26 +02:00
3ac99f1bd8
BAN: Add more traits and cleanup code
2023-03-08 21:30:21 +02:00
7458f68c38
BAN: Error can now be constructed from c_string or format string
...
If the resulting string would overflow, we just truncate it to fit
the error message buffer (128) bytes
2023-03-08 17:05:37 +02:00
23b3028e15
Kernel: Rename RefCounted -> RefPtr and implement RefCounted
2023-03-08 03:26:25 +02:00
e480f9c195
BAN: RefCounted<> frees count if object allocation fails
2023-03-06 13:17:04 +02:00
e3a71289c0
BAN: fix LinkedList back/front functions
2023-03-06 01:46:52 +02:00
81cb342c12
BAN: Remove #error macros
2023-03-02 22:30:32 +02:00
1c146ba1a5
BAN: remove aligned alloc from ban
2023-03-02 22:12:42 +02:00
52aa98ba25
Kernel+LibC: Add some errno codes
...
Kernel now returns ENOMEM and other errnos, so we dont have to write
error messages
2023-03-02 21:10:44 +02:00
90a7268e5a
BAN: Rewrite RefCounted to return ErrorOr
2023-03-02 12:30:11 +02:00
dc1a4614fb
BAN: Errors are now moved around with TRY()
2023-02-26 02:54:34 +02:00
9439582154
BAN: Add ASSERT_NOT_REACHED()
2023-02-26 02:53:58 +02:00
6c1f0d1dc8
BAN: Add big_endian_to_host in Math
2023-02-23 15:58:32 +02:00
0e77b4dc4e
BAN: You can now transform little endian data to host endian
2023-02-22 21:47:22 +02:00
f98f3d851c
BAN: HashMap uses LinkedList as bucket, so kmalloc_fixed can be used
2023-02-22 21:46:41 +02:00
a845f8696c
BAN: Add function to decode utf-8 encoded strings
...
works for 3 byte unicode characters
2023-02-22 21:45:26 +02:00
4afc4660a4
BAN: Basic containers have shrink_to_fit() method
...
I also chaged the default memory allocation increase from 1.5 to 2
2023-02-22 02:07:05 +02:00
5d31e89574
Kernel: Update ErrorOr API and add path find to VFS
...
These two are done on the same commit since Changes to Shell were
annoying to make work with only one change
2023-02-22 01:23:11 +02:00
9aab67fed8
BAN: make all Math functions inline constexpr
2023-02-22 01:17:56 +02:00
10b6d51522
BAN: implement Variant<> for two types
2023-02-22 01:17:21 +02:00
afd4b7a184
BAN: HashMap now copies size when copying :D
2023-02-22 01:16:07 +02:00
fbc17eb6dd
BAN: Implement basic HashMap
2023-02-20 16:00:51 +02:00
247f03c79e
BAN: Make ErrorOr<> have attribute [[nodiscard]]
...
We don't have to specify it everytime we make function return ErrorOr
2023-02-19 20:10:30 +02:00
66a4b69a29
BAN: Math now uses template concepts and add div_round_up
2023-02-19 00:48:56 +02:00
7f12a7050a
BAN: Add data() to Vector.
...
This allows you to access the underlying data in a vector
2023-02-16 20:47:49 +02:00
f188fea81c
BAN: Implement basic HashSet
2023-02-10 02:59:52 +02:00
7630df84ad
BAN: Add basic hashing functionality
2023-02-10 02:59:30 +02:00
4f8fcf0bd7
BAN: Add Formatter specialization for Vector
2023-02-10 02:58:14 +02:00
f68ae01d0c
BAN: Fix ErrorOr<void> to actually set error byte
2023-02-10 01:06:18 +02:00
7ee4ecd7f4
BAN: Vector's and Queue's underlying type is T* instead of uint8_t*
...
I have no idea what kind of brainfart I had to make use uint8_t*
that just complicated the code :D
2023-02-10 00:12:23 +02:00
e5ffc1686f
BAN: Vector::const_iterator now uses const T* as underlying type
2023-02-09 23:06:49 +02:00
bfc9a2377c
BAN: LinkedList now uses iterators instead of const_iterators on methods
2023-02-09 23:06:16 +02:00
6a133782ed
All: Move to c++20
2023-02-09 23:05:26 +02:00
338771c5b0
BAN: Cleanup Vector code
...
*Applies to last patch also!*
Remove duplicate code in iterators. We used to have separate iterator
and const_iterator but now they are the same class with some enable_if
magic to disable references from const_iterator
This introduces some 'bad things' you can for example call
const_iterator.operator*<false>() to obtain non const reference. I
don't think this matters since you could use const_cast or something
else to work around const if you really tried
2023-02-07 11:08:05 +02:00
08dfb0e1db
BAN: Cleanup LinkedList code
2023-02-06 19:01:52 +02:00
2403df50bb
BAN: Add getter for Function size
2023-02-02 23:19:18 +02:00
0d2d6e5348
BAN: Fix all emplace functions to actually do perfect forwarding
2023-02-01 21:41:51 +02:00
99cf1c0330
BAN: Add destructor to function if it needs to deallocate something someday
2023-02-01 21:41:18 +02:00
9b8de5025a
All: rename every function from UpperCamelCase to snake_case
...
This was a mess since I didn't know which to use but now I decided
to go with snake_case :)
2023-02-01 21:05:44 +02:00
4faa662a59
BAN: Rewrite Traits and add some more of them
2023-02-01 20:05:34 +02:00
1945b716ad
BAN: Implement basic LinkedList
2023-02-01 01:22:41 +02:00
5127da9ecc
BAN: Add more traits
2023-02-01 01:22:19 +02:00
56d6b2af3d
BAN: TRY() now returns the error itself and not ErrorOr<>
...
This allows us to use TRY with different ErrorOr<> templates
2023-02-01 01:21:14 +02:00
3a1f068bac
BAN: Add needed include to Function
2023-01-31 18:43:24 +02:00
f10a57dcec
BAN: Add RefCounted<> and Unique<>
...
We have now maybe functional smart pointers
2023-01-31 18:43:09 +02:00
7c6d474a3a
BAN: Add basic ScopeGuard
2023-01-23 17:41:34 +02:00
c9e32b1b5b
BAN: Cleanup Queue AddressOf functions
2023-01-18 17:19:57 +02:00
64f0cc0d42
BAN: fix Vector code
...
one return value was missing and AddressOf functions were kinda ugly
2023-01-18 17:18:54 +02:00
dd607ce86f
BAN: Add basic lambda support for BAN::Function
2023-01-18 14:39:31 +02:00
ef2e8f1a2f
BAN: Move RemoveReference and IsLValueReference to their own header
...
Also implement basic Less, Equal, Greater
2023-01-18 13:39:08 +02:00
59fa4055a6
BAN: Add Queue::Emplace()
2023-01-17 12:02:59 +02:00
1340e26148
BAN: Add Vector::Emplace and EmplaceBack() and fix insert assignment
2023-01-17 11:59:36 +02:00
cf63552b2a
BAN: Cleanup includes
2023-01-17 11:38:16 +02:00
a7a55cd0fb
BAN: Rename Forward.h -> ForwardList.h to avoid confusion with BAN::Forward()
2023-01-17 11:21:21 +02:00
53a5ad3cf9
BAN: Function now properly forward arguments
2023-01-17 11:16:46 +02:00
124afbecaa
BAN: Add Forward()
2023-01-17 11:15:57 +02:00
5122d27f89
BAN: Add Front() and Back() to StringView
2023-01-16 18:56:51 +02:00
3561257286
BAN: Add basic Function for function pointers and member functions
2023-01-16 15:09:27 +02:00
a02d4c59ed
BAN: Vector and Queue replace Address() with AddressOf and correct const
2023-01-16 12:10:16 +02:00
c62d512d68
BAN: Add Iterator and ConstIterator to Vector
2023-01-13 17:48:19 +02:00
57cbd728db
BAN: Rewrite Queue with move semantics
2023-01-13 15:04:06 +02:00
0f4e95acc5
BAN: Rewrite vector with move semantics
2023-01-13 15:04:06 +02:00
065e23d307
BAN: fix include
2023-01-13 15:04:06 +02:00
82a25f9035
BAN: implement placement new
2023-01-13 14:45:27 +02:00
61de71e0d5
BAN: Properly allocate/deallocate elements in Vector/Queue
2023-01-13 01:09:40 +02:00
6ed542d6bf
BAN: Queue and Vector now default initialize newly allocated elements
2023-01-13 01:00:50 +02:00
c35181a92f
BAN: ASSERT now prints the condition
2023-01-13 00:57:47 +02:00
53d1d12c12
BAN: String add operator=(StringView)
2023-01-13 00:57:47 +02:00
c33c6c5785
BAN: memcpy only if we already have a buffer
2023-01-13 00:17:19 +02:00
61bd9da8e0
BAN: Add [[nodiscard]] to BAN functions returning ErrorOr
2023-01-12 23:57:07 +02:00
78da037dda
BAN: String, Queue and Vector dont use floating point arithmetic
2023-01-12 17:00:29 +02:00
67308c36ad
BAN: ErrorOr<void> does not do an heap allocation anymore
2023-01-12 00:11:54 +02:00
d02e3b19c7
BAN: Move operator new/delete to BAN/Memory.cpp
...
We also now implement alignment new
2023-01-10 21:59:40 +02:00
6f9552d673
BAN: Add math to its own namespace
2023-01-10 19:11:27 +02:00
ee83cd3430
BAN: Implement basic static array
2023-01-10 17:52:00 +02:00
85068e27d6
BAN: BAN/Memory.h now provides the operator new and delete
2023-01-10 17:51:33 +02:00
1a65ea977d
BAN: Better ASSERT()
2023-01-10 17:43:18 +02:00
efd8638a96
Kernel: Improve kernel panic message and rename it 'panic'->'Panic'
2023-01-09 21:57:03 +02:00
b60af90538
BAN: Add min, max and clamp
2022-12-30 19:52:16 +02:00
f0fd62c703
BAN: Strings can now be constructed using BAN::Formatter
2022-12-27 20:01:05 +02:00
fd4fdffd46
BAN::Formatter now takes putc like function as a parameter
...
This allows us to use capturing lambdas as a putc like function
2022-12-27 19:55:07 +02:00
6732cabf20
BAN: StringView::Split now accepts a function
...
Original overload with char is not threadsafe anymore, but I don't
want to duplicate code :)
2022-12-20 11:50:32 +02:00
7ae00ac76e
BAN: Vector now has a Has() function
2022-12-20 11:38:29 +02:00
4c559f50a4
BAN: StringView::Split() now precomputes number of elements
...
We dont have to resize vector on PushBack()'s if we reserve required size
2022-12-20 11:37:28 +02:00
9fa3d891e9
BAN: Vector now has a copy constructor
2022-12-15 17:28:12 +02:00
bf7a320050
BAN: Fix Time format printing
2022-12-13 21:04:09 +02:00
5345b6b8c3
BAN: overloaded operator== for more types
2022-12-13 20:55:09 +02:00
d806778a6d
BAN: Formatter now passes arguments as const references
...
We used to take everything by value, since I wasn't sure if I wanted
to overload bigger types
2022-12-13 20:43:43 +02:00
cb6dee9d91
BAN: Implement more basic functionality
...
String has more features
StringView was implemented
Basic move semantics are now working
Added file for forward declarations
2022-12-13 20:41:32 +02:00
941238830e
BAN: Now actually build libban :D
2022-12-13 16:13:38 +02:00
57b5e7ecf3
BAN: Add pragma once to String and Vector
2022-12-13 15:15:36 +02:00
b42469efd7
BAN: Vector now has Back() and Front() helpers
2022-12-13 15:08:12 +02:00
b491007eac
BAN: Default constructed string is now nullterminated
2022-12-13 15:07:35 +02:00
07f61d9b82
BAN: Implement basic vector
2022-12-13 14:43:58 +02:00
171a33bbcd
Kernel/BAN: Add weekday to Time structure and get it with RTC
2022-12-13 14:37:10 +02:00
00f230fcb2
BAN: Add basic String implementation
2022-12-13 14:37:10 +02:00
19307ce197
BAN: MUST() now returns the underlying value
2022-12-13 14:37:10 +02:00
b49a873d54
BAN: Add allocator/deallocator references for kernel/userspace
2022-12-13 13:40:54 +02:00
52c793bb5c
Kernel/BAN: Make Time a struct in BAN and add formatter to it
2022-12-13 12:37:26 +02:00
3cda527987
BAN: Rename BAN::Formatter argument overload thing
2022-12-13 12:30:48 +02:00
334abe6b27
Kernel: lol
2022-12-13 12:12:15 +02:00
835430e7b0
BAN: Move Formatter to new project called BAN
...
I also implemented basic ErrorOr and Queue
2022-12-13 10:39:57 +02:00
Bananymous