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Code Issues Projects Releases Wiki Activity
768 Commits 29 Branches 13 Tags
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768 Commits

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Author SHA1 Message Date
Philipp Oppermann
7a792f5cb0 Implement GlobalAlloc::alloc 2020-01-20 14:07:02 +01:00
Philipp Oppermann
93b4dcf434 Add skeleton for GlobalAlloc implementation 2020-01-20 14:06:26 +01:00
Philipp Oppermann
821dd2adb4 Add function to calculate the list index 2020-01-20 14:05:24 +01:00
Philipp Oppermann
d636939b51 Add FixedSizeBlockAllocator::fallback_alloc method 2020-01-20 14:05:01 +01:00
Philipp Oppermann
9b7326541e Add FixedSizeBlockAllocator type 2020-01-20 14:04:13 +01:00
Philipp Oppermann
4f234b67ef Add ListNode type and BLOCK_SIZES constant 2020-01-20 14:02:57 +01:00
Philipp Oppermann
7381e11f3c Create a new fixed_size_block allocator submodule 2020-01-20 14:01:59 +01:00
Philipp Oppermann
a9fe65a0ce Use new LinkedListAllocator 2020-01-10 13:04:46 +01:00
Philipp Oppermann
2001814119 Implement LinkedListAllocator::size_align 2020-01-10 13:00:16 +01:00
Philipp Oppermann
a5c50e7408 Implement GlobalAlloc for LinkedListAllocator 2020-01-10 11:52:04 +01:00
Philipp Oppermann
70a52c291d Implement alloc_from_region 2020-01-10 11:48:56 +01:00
Philipp Oppermann
c56bfa27e4 Implement find_region 2020-01-10 11:46:10 +01:00
Philipp Oppermann
55aec9ebf3 Apply rustfmt to ListNode::new function 2020-01-10 11:44:38 +01:00
Philipp Oppermann
2e1d132a9a Implement add_free_region 2020-01-10 11:44:17 +01:00
Philipp Oppermann
63e8577d77 Create a basic LinkedListAllocator type 2020-01-10 11:42:04 +01:00
Philipp Oppermann
75d826bf69 Add a test that memory is reused with a long lived allocation 
This test fails for the bump allocator because it can only free the complete heap at once, which is prevented by the single long-lived allocation.
 2020-01-09 15:45:38 +01:00
Philipp Oppermann
45be3f0648 Use our BumpAllocator instead of linked_list_allocator crate 2020-01-09 15:37:43 +01:00
Philipp Oppermann
055c560a7a Add an align_up function 2020-01-09 15:36:06 +01:00
Philipp Oppermann
e87044a7ee Implement GlobalAlloc for BumpAllocator 2020-01-09 15:35:03 +01:00
Philipp Oppermann
08d2289dad Add a Locked wrapper type that can be used to implement GlobalAlloc 2020-01-09 15:34:04 +01:00
Philipp Oppermann
7c84dbaa1d Create a basic BumpAllocator type 2020-01-09 15:25:37 +01:00
Philipp Oppermann
882c83f9de Update many_boxes test to scale with heap size (#716) 
Instead of using a hardcoded number of boxes, use the HEAP_SIZE constant. This ensures that we get a test failure because of an out-of-memory error when the allocator does not reuse freed memory.
 2020-01-09 12:58:29 +01:00
Philipp Oppermann
869a69e531 Move #[global_allocator] into allocator module (#714) 
The Rust issue that the #[global_allocator] cannot be defined in submodules was fixed.
 2020-01-08 12:38:06 +01:00
Philipp Oppermann
817267e51c Update Github Actions badge for post-10 2019-12-12 09:32:59 +01:00
Philipp Oppermann
9e75078dab Merge branch 'post-09' into post-10 2019-12-12 09:32:46 +01:00
Philipp Oppermann
ed3af8e984 Update Github Actions badge for post-09 2019-12-12 09:32:30 +01:00
Philipp Oppermann
1d1075b35e Merge branch 'post-08' into post-09 2019-12-12 09:32:16 +01:00
Philipp Oppermann
00f39aaccb Update Github Actions badge for post-08 2019-12-12 09:31:56 +01:00
Philipp Oppermann
f815a1742a Merge branch 'post-07' into post-08 2019-12-12 09:31:42 +01:00
Philipp Oppermann
2bf70751bf Update Github Actions badge for post-07 2019-12-12 09:31:24 +01:00
Philipp Oppermann
ad2590068d Merge branch 'post-06' into post-07 2019-12-12 09:31:07 +01:00
Philipp Oppermann
c211412ce2 Update Github Actions badge for post-06 2019-12-12 09:30:51 +01:00
Philipp Oppermann
93d3de6feb Merge branch 'post-05' into post-06 2019-12-12 09:30:37 +01:00
Philipp Oppermann
6dcf5c61fb Update Github Actions badge for post-05 2019-12-12 09:30:17 +01:00
Philipp Oppermann
96683c596b Merge branch 'post-04' into post-05 2019-12-12 09:30:03 +01:00
Philipp Oppermann
029d6bee78 Update Github Actions badge for post-04 2019-12-12 09:29:31 +01:00
Philipp Oppermann
0fc6fedd82 Merge branch 'post-03' into post-04 2019-12-12 09:29:14 +01:00
Philipp Oppermann
0489c09d05 Update Github Actions badge for post-03 2019-12-12 09:28:56 +01:00
Philipp Oppermann
99b139ddff Merge branch 'post-02' into post-03 2019-12-12 09:28:44 +01:00
Philipp Oppermann
fea4fa9c67 Update Github Actions badge for post-02 2019-12-12 09:28:05 +01:00
Philipp Oppermann
ddbe317099 Merge branch 'post-01' into post-02 2019-12-12 09:27:30 +01:00
Philipp Oppermann
5dc842d05f Use Github Actions CI badge 2019-12-12 09:26:53 +01:00
Philipp Oppermann
41f38d92f2 Merge branch 'post-09' into post-10 2019-12-12 09:23:31 +01:00
Philipp Oppermann
8eb44dcbd5 Merge branch 'post-08' into post-09 2019-12-12 09:23:31 +01:00
Philipp Oppermann
1f771a6820 Merge branch 'post-07' into post-08 2019-12-12 09:23:31 +01:00
Philipp Oppermann
36b8fd402f Merge branch 'post-06' into post-07 2019-12-12 09:23:31 +01:00
Philipp Oppermann
651c629ffd Merge branch 'post-05' into post-06 2019-12-12 09:23:30 +01:00
Philipp Oppermann
5ac91e5e38 Merge branch 'post-04' into post-05 2019-12-12 09:23:30 +01:00
Philipp Oppermann
56cf71df9f Merge branch 'post-03' into post-04 2019-12-12 09:23:30 +01:00
Philipp Oppermann
abd2f4c5e2 Merge branch 'post-02' into post-03 2019-12-12 09:23:30 +01:00