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6afb3bd10d
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memblock: add alignment parameter to alloc functions
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2023-02-06 20:50:38 +00:00 |
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a72117abcd
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x86_64: move start_64 to .boot.text
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2023-02-06 10:41:06 +00:00 |
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b7f872bf3b
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build: enable -Os flag
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2023-02-05 11:08:22 +00:00 |
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b9b3794aee
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x86_64: initialise memblock using e820
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2023-02-05 10:50:13 +00:00 |
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21907010bd
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memblock: return NULL on virtual alloc failure
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2023-02-05 10:49:59 +00:00 |
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58171df912
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vm: move arch-specific definitions to arch/
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2023-02-05 10:28:07 +00:00 |
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72b2d8d525
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x86_64: re-implement ml_halt_cpu() in pure assembly
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2023-02-05 10:27:29 +00:00 |
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2b2c5a24da
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x86_64: fix broken multiboot pointer boot arg
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2023-02-05 10:26:47 +00:00 |
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1abc7a4f6c
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x86_64: move non-ML headers to include/arch/
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2023-02-05 09:45:17 +00:00 |
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17b90a484a
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kernel: print version banner on boot
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2023-02-04 19:19:48 +00:00 |
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49d2b0a847
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x86_64: make vgacon clear the display on init
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2023-02-04 19:19:37 +00:00 |
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dee639968b
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x86_64: remove vga functions from start_32 and start_64
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2023-02-04 19:18:25 +00:00 |
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31cb7aab8b
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kernel: add basic console registration system and printk()
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2023-02-04 19:03:45 +00:00 |
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d0a431c860
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kernel: add basic spinlocks
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2023-02-04 19:03:30 +00:00 |
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6e290ee18a
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x86_64: cleanup
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2023-02-04 15:25:39 +00:00 |
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6eb9c5ad6c
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sandbox: delete orphaned test files
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2023-02-03 20:53:48 +00:00 |
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247bb2b530
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kernel: port sandbox components
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2023-02-03 20:51:23 +00:00 |
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40f83922da
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sandbox: moved all sources to main kernel tree
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2023-02-03 20:43:38 +00:00 |
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e714d619ba
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kernel: remove placeholder vm subsystem
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2023-02-03 20:37:45 +00:00 |
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bcdf101779
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kernel: add stub logging function
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2023-02-03 20:26:02 +00:00 |
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c65f034e0e
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kernel: x86_64: add machine init function called by kernel_init
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2023-02-03 20:24:27 +00:00 |
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dba6269fcb
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kernel: remove printf() (but keep other string formatters)
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2023-02-03 20:23:36 +00:00 |
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453ccd4596
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sandbox: multi-threaded kmalloc() stress-test
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2023-02-02 21:16:17 +00:00 |
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d4e8754f21
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sandbox: vm: implement vm_cache_free() and kfree()
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2023-02-02 21:15:59 +00:00 |
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4237b6ca20
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sandbox: vm: add synchronisation using spinlocks
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2023-02-02 21:14:02 +00:00 |
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d4449b8d87
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sandbox: vm: make kmalloc(size: 0) return NULL
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2023-02-02 21:12:14 +00:00 |
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ba415b2942
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sandbox: vm: fix double evaluation of queue_pop_front()
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2023-02-02 21:11:29 +00:00 |
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4175f67b9b
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sandbox: vm: replace calls to queue_length() with queue_empty()
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2023-02-02 21:10:37 +00:00 |
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a33c490852
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sandbox: vm: vm_page p_slab field is now set for slab pages
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2023-02-02 21:07:22 +00:00 |
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c47da5864c
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sandbox: vm: add temporary vm_virt_to_phys() implementation
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2023-02-02 21:06:04 +00:00 |
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90dd51008f
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sandbox: vm: fix vm_cache.c_hdr_size not being calculated
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2023-02-02 21:03:27 +00:00 |
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d43347436f
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sandbox: memblock: align allocated pointers to 16-byte boundary
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2023-02-02 21:01:22 +00:00 |
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799a23014a
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sandbox: add locking primitives
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2023-02-02 21:00:40 +00:00 |
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7d3000e84d
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sandbox: queue: remove q_length field, add queue_empty()
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2023-02-02 21:00:23 +00:00 |
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662be5ec1f
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sandbox: vm: add cache allocator, generic size-N caches for kmalloc()
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2023-02-02 16:58:48 +00:00 |
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3c781a4cb3
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sandbox: vm: make vm_page queue entry private, owner-defined usage
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2023-02-02 16:58:24 +00:00 |
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e5a7546996
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sandbox: vm: temporary implementation of vm_page_get_vaddr()
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2023-02-02 16:57:03 +00:00 |
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7331bdefda
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sandbox: vm: reduce vm_page order field size to 4 bits
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2023-02-02 16:54:48 +00:00 |
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ab46b7cd13
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sandbox: vm: fix bad array index in replenish_free_page_list
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2023-02-02 16:47:32 +00:00 |
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49e23849a5
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sandbox: queue: check list is not empty before popping entries
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2023-02-02 16:45:13 +00:00 |
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9409ebbb19
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sandbox: vm: implement page freeing; merge/split bugfix
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2023-02-01 17:05:14 +00:00 |
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ca92093c10
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sandbox: vm: add function to iterate though pages in a hugepage
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2023-02-01 17:04:20 +00:00 |
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f82ca449b3
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build: ensure "all" is the default build rule
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2023-02-01 15:04:10 +00:00 |
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af49d47ba8
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sandbox: vm: add page splitting, merging, and allocation
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2023-02-01 15:03:42 +00:00 |
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4cb30737fb
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sandbox: vm: remove relative include
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2023-02-01 14:03:07 +00:00 |
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bfe3c1cc80
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build: rebuild objects that depend on modified headers
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2023-02-01 14:02:54 +00:00 |
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2147837e9e
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sandbox: vm: encode vm_page zone id within p_flags
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2023-02-01 12:26:49 +00:00 |
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a0d1fee01e
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sandbox: add util functions
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2023-02-01 12:26:16 +00:00 |
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01b526660e
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sandbox: vm: set maximum page size to 8 MiB
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2023-01-31 18:25:52 +00:00 |
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ee08088fcf
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sandbox: vm: fix convert_region_to_blocks() not creating more than one block of a given size
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2023-01-31 18:25:32 +00:00 |
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