 Ioannis Koutras
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beb0dcc26d
Disabled used blocks head and roving pointer for the time being.
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13 vuotta sitten |
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Ioannis Koutras
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84e4947ba2
No need to check ptr for NULL before searching the free list if the fixed lists are disabled.
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13 vuotta sitten |
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Ioannis Koutras
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8929219116
Fixed major bug in push_block.
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13 vuotta sitten |
 Ioannis Koutras
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d4a491cd35
Got rid of requested_size in case we don't need it.
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13 vuotta sitten |
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Ioannis Koutras
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a85e415824
Set size now takes place along with marking blocks as used/free.
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13 vuotta sitten |
 Ioannis Koutras
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e619ebe5ab
Initial support for Leon3 platform.
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13 vuotta sitten |
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Ioannis Koutras
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baa748229c
Added option to enable / disable stats.
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13 vuotta sitten |
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Ioannis Koutras
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a60756d022
Created options for enabling fixed lists and adaptive functions.
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13 vuotta sitten |
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Ioannis Koutras
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2e7d3c4dea
Disabled temporarily knobs and dmm_adaptor.
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13 vuotta sitten |
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Ioannis Koutras
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b88cc334a6
Keep better track of mem_allocated and mem_requested.
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14 vuotta sitten |
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Ioannis Koutras
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6e53d0f490
Refactored the code to push block on a list's head.
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14 vuotta sitten |
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Ioannis Koutras
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e75ad753c9
head_id is not needed on memory space-aware allocators.
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14 vuotta sitten |
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Ioannis Koutras
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969a004a64
Initial support for doubly linked lists, unified linked lists source files.
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14 vuotta sitten |
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Ioannis Koutras
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5fc32c7e67
All the source files are now released under the Apache 2.0 license.
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14 vuotta sitten |
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Ioannis Koutras
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3c1f4804f1
Added exact-, first- and best-Fit search algorithms for singly linked freelist.
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14 vuotta sitten |
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Ioannis Koutras
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3636ba9139
Created function to search fixed lists.
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14 vuotta sitten |
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Ioannis Koutras
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7861af6e17
Proper support of splitting for both fixed and variable min splitting block size.
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14 vuotta sitten |
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Ioannis Koutras
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7744f89706
The knobs are now guarded with WITH_KNOBS.
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14 vuotta sitten |
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Ioannis Koutras
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d4630ed6bf
stdbool.h is not required in custom_malloc().
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14 vuotta sitten |
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Ioannis Koutras
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57a68f4982
Initial code for split.
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14 vuotta sitten |
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Ioannis Koutras
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186a55c23d
Small fixes to remove warnings. initialize_allocator() could now use sbrk locks.
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14 vuotta sitten |
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Ioannis Koutras
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873e85f9f1
sys_alloc() has to set headers in case it is called by initialize_allocator(). Modified also custom_malloc() to conform with this.
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14 vuotta sitten |
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Ioannis Koutras
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eda81eee4e
Added functions to find previous memory blocks in terms of data layout. Initial maptable nodes require now a memory block. Simplified initialize_allocator.
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14 vuotta sitten |
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Ioannis Koutras
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852832353c
Proper guarding on memory space aware allocators.
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14 vuotta sitten |
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Ioannis Koutras
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1ce79ef85c
Do not initialize inside custom_malloc() when we have memory space aware allocator.
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14 vuotta sitten |
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Ioannis Koutras
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d52ea914eb
Memory space awareness for sys_alloc().
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14 vuotta sitten |
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Ioannis Koutras
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1f7bb37a63
Renamed dmm_init() to initialize_allocator(), added support for memory space aware allocations, moved source code to src directory.
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14 vuotta sitten |
