 greatbridf
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4ee526a1aa
refactor(mm): some tweaks of mm and mm_list
|
1 éve |
|
greatbridf
|
f41f73a8b1
fix: mmaped pages of child procs may be empty
|
2 éve |
|
greatbridf
|
8887ccd4ed
fix: set p bit of cow page whose refcount is 1
|
2 éve |
|
greatbridf
|
6ab99e3b3d
change: make schedule() return int. status
|
2 éve |
|
greatbridf
|
72448d4099
change(syscall): check syscall_no in syscall.cpp
|
2 éve |
|
greatbridf
|
04de266681
feat(signal): send SIGINT, SIGQUIT and SIGSTOP
|
2 éve |
|
greatbridf
|
304ecefefb
feat: move kernel to 0xc0000000
|
2 éve |
|
greatbridf
|
cb96ca109a
feat: free kinit memory
|
2 éve |
|
greatbridf
|
a9e1f08cc6
style: kernel_main
|
2 éve |
|
greatbridf
|
bb5739aff8
fix(elf): fill zeros for memory not in the file
|
2 éve |
|
greatbridf
|
61e15f9966
feat: kill user proc. on int6 and int13
|
2 éve |
|
greatbridf
|
8cd5128366
feat: add freeze() and kill_current()
|
2 éve |
|
greatbridf
|
f8dda1c0bd
change: remove assert.h in kernel
|
2 éve |
|
greatbridf
|
bc52f08bfe
feat(mm): kill user process on access to priv. mem
|
2 éve |
|
greatbridf
|
d44046d21c
feat(gblibc): separate libc from kernel code
|
2 éve |
|
greatbridf
|
551cec8c54
feat: bufferred tty reading
|
2 éve |
|
greatbridf
|
8326c982e1
adapt more parts to cpp
|
2 éve |
|
greatbridf
|
6e4a649a55
feat(c++): add operator& to list iterators
|
2 éve |
|
greatbridf
|
56756566e1
refactor(irq0): remove is_scheduler_ready
|
2 éve |
|
greatbridf
|
1285e661c3
refactor(assert): move assert and breakpoint code
|
2 éve |
|
greatbridf
|
6953011b53
refactor(scheduling): switch ctx. with schedule()
|
2 éve |
|
greatbridf
|
a3602de618
feat(mm): add mm_list class
|
2 éve |
|
greatbridf
|
74fa329672
feat: make compiler optimize likely branches
|
2 éve |
|
greatbridf
|
d551a55a48
fix(page.refcount): alloc refcount in ident. area
|
2 éve |
|
greatbridf
|
e3d5803469
optimize(mm): rename pptr_t, make funcs constexpr
|
2 éve |
|
greatbridf
|
8af1356b08
style(mm): simplify code
|
2 éve |
|
greatbridf
|
2ef440f8e1
change(vfs): use c++
|
2 éve |
|
greatbridf
|
ad07d066eb
fix(mmap): read mapped data from file[offset]
|
2 éve |
|
greatbridf
|
82cd10f0fc
feat(mmap): able to do memory maps in kernel space
|
2 éve |
 greatbridf
|
88add58cf5
feat(kernel_thread): impl. kernel_thread forking
|
2 éve |
