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32c8869973
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Option: Simplify release_value
This avoids copying + we don't need to destroy the item if we move it, since it either gets emptied by moving it or doesn't have anything to destroy.
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2022-12-16 18:13:40 +01:00 |
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19a4e2ab58
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Result, Option: Make sure everything is properly moved
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2022-12-16 18:11:17 +01:00 |
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e729c38200
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Merge pull request 'Add an Option type and get rid of ENONE' (#19) from optionals-and-empty-errors into restart
continuous-integration/drone/push Build is passing
Reviewed-on: #19
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2022-12-08 15:13:24 +00:00 |
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b9f3d3c349
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Remove ENONE
continuous-integration/drone/pr Build is passing
If you want to return an error without meaning, use Option.
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2022-12-08 16:09:33 +01:00 |
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da104c87cb
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Heap: Return Option in split()
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2022-12-08 16:09:12 +01:00 |
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b6173e2b67
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LinkedList: Return Option instead of ENONE if no value
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2022-12-08 16:09:04 +01:00 |
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406af68a54
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Result: Use Option as backend
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2022-12-08 16:08:18 +01:00 |
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b58eba63f1
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Add a new Option class which behaves like Result, but has no error number, just a value or no value
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2022-12-08 16:08:02 +01:00 |
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6cee208e62
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Kernel: Enable -Wsign-conversion
continuous-integration/drone/push Build is passing
For real this time, turns out me, being dumb, added it to Luna instead of the kernel.
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2022-12-08 15:09:32 +01:00 |
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779fda307a
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More scope guards!!
continuous-integration/drone/push Build is passing
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2022-12-08 15:01:04 +01:00 |
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1d5d1daa57
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Add scope guards
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2022-12-08 14:56:11 +01:00 |
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6de7753b4c
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Add malloc wrappers
continuous-integration/drone/push Build is passing
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2022-12-07 18:17:49 +01:00 |
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c8302a4fef
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Add convenience functions to print the stack trace directly
continuous-integration/drone/push Build is passing
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2022-12-07 18:11:24 +01:00 |
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0d437cfcca
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Add support for stack traces
continuous-integration/drone/push Build is passing
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2022-12-07 17:39:59 +01:00 |
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416e96c4d5
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Merge pull request 'Add a basic scheduler with threads' (#18) from threads into restart
continuous-integration/drone/push Build is passing
Reviewed-on: #18
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2022-12-07 16:11:59 +00:00 |
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d93d95f23c
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Add sleeping mechanism
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2022-12-07 16:11:59 +00:00 |
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757cee4693
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Add accessors for when you're sure a linked list is not empty
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2022-12-07 16:11:59 +00:00 |
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70497c37fb
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Check for runnable threads
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2022-12-07 16:11:59 +00:00 |
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57517252d8
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Add a state to Thread
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2022-12-07 16:11:59 +00:00 |
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f169718a4b
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Initialize and demo the scheduler
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2022-12-07 16:11:59 +00:00 |
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c907e16311
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x86_64: Invoke the scheduler every millisecond
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2022-12-07 16:11:59 +00:00 |
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13f5d09cfd
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Add a Scheduler!!
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2022-12-07 16:11:59 +00:00 |
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12aa014a3d
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Add a Thread class which can be part of a DoublyLinkedList
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2022-12-07 16:11:59 +00:00 |
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fbd290c01b
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KernelVM: clean up a bit
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2022-12-07 16:11:59 +00:00 |
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8da5521273
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Add a Stack convenience class
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2022-12-07 16:11:59 +00:00 |
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0bbd026660
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CPU.h: pragma once
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2022-12-07 16:11:59 +00:00 |
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5d988c088f
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Make idle_loop noreturn
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2022-12-07 16:11:59 +00:00 |
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f65ed465c4
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Bitmap: Fix crash by attempting to memset -1 bits (UINT64_MAX)
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2022-12-07 16:11:59 +00:00 |
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d3458f2f0f
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Bitmap: short circuit on 0-byte clears
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2022-12-07 16:11:59 +00:00 |
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4fdd1d57f5
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Make build-debug.sh also add debug symbols to luna
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2022-12-07 16:11:59 +00:00 |
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c657b302c9
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Timer: add raw_ticks
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2022-12-07 16:11:59 +00:00 |
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fd6a74e61c
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CPU: Add an idle_loop method
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2022-12-07 16:11:59 +00:00 |
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287c4ab060
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Run clang-format
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2022-12-07 16:11:59 +00:00 |
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bbfaa4645a
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Add a should_invoke_scheduler method
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2022-12-07 16:11:59 +00:00 |
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986aa01948
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size_t -> usize
continuous-integration/drone/push Build is passing
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2022-12-07 17:06:29 +01:00 |
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beab3454b5
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kernel: Enable -Wsign-conversion and -Wcast-align
continuous-integration/drone/push Build is passing
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2022-12-07 11:47:46 +01:00 |
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1badc40a4a
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Run include-what-you-use everywhere
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2022-12-07 11:40:02 +01:00 |
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c2927de191
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Remove unused includes
continuous-integration/drone/push Build is passing
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2022-12-07 11:22:34 +01:00 |
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a3b69a0cfa
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Update README.md
continuous-integration/drone/push Build is passing
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2022-12-07 11:13:16 +01:00 |
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ee276a3a35
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Add the nodiscard attribute to make and make_array
continuous-integration/drone/push Build is passing
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2022-12-07 11:01:45 +01:00 |
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dad95a8160
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Map the page bitmap to virtual memory
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2022-12-07 10:58:59 +01:00 |
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1ebd892c16
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Convert uses of u64 to usize
Not all of them, but if you're measuring a size it's more appropriate to use usize than u64.
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2022-12-07 10:55:47 +01:00 |
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8598b1e8fc
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Replace the _noreturn macro with the C++ native attribute [[noreturn]]
continuous-integration/drone/push Build is passing
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2022-12-06 19:40:35 +01:00 |
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c099877c35
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Remove unnecessary error propagation in Log.cpp
continuous-integration/drone/push Build is passing
Serial and TextConsole always succeed, no need to act as if they could fail
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2022-12-06 19:35:34 +01:00 |
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314acbfe21
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Change the serial log to display only milliseconds
continuous-integration/drone/push Build is passing
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2022-12-06 19:31:41 +01:00 |
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39b310b6b9
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Make alignment a template parameter to help the compiler optimize
continuous-integration/drone/push Build is passing
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2022-12-06 19:27:58 +01:00 |
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d48eb85d1d
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Heap: Avoid magic numbers
continuous-integration/drone/push Build is passing
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2022-12-06 19:05:00 +01:00 |
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b5c6ae253d
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Make LinkedList a lot better
continuous-integration/drone/push Build is passing
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2022-12-06 18:41:35 +01:00 |
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09e447d9d2
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Heap: Use LinkedList instead of doing things manually
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2022-12-06 18:28:04 +01:00 |
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d8f75f1d3c
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LinkedList: Add an append_after() method
Can be used to append an item after another one instead of at the end of the list.
With doubly linked lists, this is extremely easy to achieve (O(1)).
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2022-12-06 18:25:08 +01:00 |
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