Mathieu Maret
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e03f0c0d78
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Add test
Add test for alloc and add asert statement
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2019-04-11 23:08:59 +02:00 |
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Mathieu Maret
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7def058cf4
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Add slab allocator
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2019-04-11 22:34:20 +02:00 |
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Mathieu Maret
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df1fa005b3
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stack: add comments
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2019-01-09 16:20:06 +01:00 |
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Mathieu Maret
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0e6a80f6e5
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klibc: add some helper
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2018-11-22 17:41:18 +01:00 |
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Mathieu Maret
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432d8801e1
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Complete pagefault handler
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2018-11-20 17:43:19 +01:00 |
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Mathieu Maret
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8108c8f3ab
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klibc: add string related func
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2018-11-20 17:03:57 +01:00 |
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Mathieu Maret
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e998fec795
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stack_trace try to get function arguments
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2018-11-19 13:57:07 +01:00 |
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Mathieu Maret
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27293c805c
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Add more info about segfault
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2018-11-16 15:00:31 +01:00 |
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Mathieu Maret
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085857a900
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Add backtrace function
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2018-11-16 14:47:21 +01:00 |
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Mathieu Maret
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50fa9b7d24
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implement %x in printf
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2018-11-16 10:34:03 +01:00 |
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Mathieu Maret
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ac64b124da
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paging: fix free unused pte
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2018-11-15 22:53:27 +01:00 |
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Mathieu Maret
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146a06f0e6
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wip: add blinking cursor
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2018-11-14 18:03:11 +01:00 |
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Mathieu Maret
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4bbe08d8f5
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Add count for allocated and mapped page
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2018-11-14 14:28:06 +01:00 |
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Mathieu Maret
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56a16b9ea5
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Add empty pagefault handler
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2018-11-13 18:02:47 +01:00 |
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Mathieu Maret
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32f1a8ba9d
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Fix Paging Mapping
New PT entry should be set unsing the Vaddr, not the Paddr
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2018-11-13 14:49:32 +01:00 |
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Mathieu Maret
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8f5c68efaf
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Fix flag usage
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2018-11-13 10:37:28 +01:00 |
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Mathieu Maret
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a120647ecb
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TOFIX: implement testing for paging
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2018-11-12 23:07:59 +01:00 |
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Mathieu Maret
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4a5f5674ce
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implement paging map and unmap
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2018-11-12 23:02:27 +01:00 |
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Mathieu Maret
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63ce78205a
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Add errno.h
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2018-11-12 23:02:27 +01:00 |
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Mathieu Maret
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fd153e305d
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fix self test
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2018-11-12 18:06:46 +01:00 |
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Mathieu Maret
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18be89ebfe
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Basic MMU usage
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2018-11-11 23:04:23 +01:00 |
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Mathieu Maret
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92f48d1851
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more helping macro from linux
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2018-11-09 22:36:45 +01:00 |
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Mathieu Maret
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4043eb50f7
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mem: align upper bound on PAGE_SIZE
stole some macro from linux kernel
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2018-11-09 22:32:21 +01:00 |
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Mathieu Maret
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93c8c87285
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Add types.h to distinguish physical/virt mem
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2018-11-09 21:50:08 +01:00 |
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Mathieu Maret
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149b197a65
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mem: implement ref to physical page
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2018-11-09 17:07:39 +01:00 |
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Mathieu Maret
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a7b6139f06
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fix page alloc
And add some test for it
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2018-11-09 16:30:42 +01:00 |
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Mathieu Maret
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cb65400d60
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Fix some naming convention
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2018-11-08 22:08:27 +01:00 |
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Mathieu Maret
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00d7004815
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PIT/Serial irq refactoring
Serial IRQ still wip
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2018-11-08 21:37:38 +01:00 |
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Mathieu Maret
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e4200782ac
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Add Serial driver
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2018-11-08 21:11:45 +01:00 |
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Mathieu Maret
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6cb8b4372a
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Implement page allocation
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2018-08-09 22:19:34 +02:00 |
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Mathieu Maret
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0930f2664a
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Take linked list implementation from SimpleOS
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2018-08-09 14:38:52 +02:00 |
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Mathieu Maret
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9f1afe5f6b
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implement printf like function
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2018-08-07 14:09:43 +02:00 |
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Mathieu Maret
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29f085b7aa
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Add va_list
and rename types.h into stdarg.h
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2018-08-06 21:28:42 +02:00 |
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Mathieu Maret
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1f164a7a4e
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First step for memory management
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2018-08-06 18:41:45 +02:00 |
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Mathieu Maret
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d51fff2d9d
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Retrieve multiboot information from bootloader
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2018-08-05 15:09:32 +02:00 |
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Mathieu Maret
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05c78e5e0c
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Adapt GDT code to our codeing style
GDT code was taken from SOS project
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2018-07-26 12:23:49 +02:00 |
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Mathieu Maret
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2c251fa51c
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Initial import from mbr_asm project
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2018-07-20 15:42:51 +02:00 |
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