WangRunji
|
2e405a0393
|
Auto exit in qemu
|
7 years ago |
|
WangRunji
|
9bf95a5443
|
Try to fix travis
|
7 years ago |
|
WangRunji
|
9adbc16327
|
Try to add qemu for travis
|
7 years ago |
|
WangRunji
|
1de0087d49
|
Port part of MADT
|
7 years ago |
|
WangRunji
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e9d89576a3
|
Port acpiinit()
|
7 years ago |
|
WangRunji
|
83684cbfd7
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Add debug! macro. Modify VGA & Writer
|
7 years ago |
|
WangRunji
|
936c485ab9
|
Port MP & RSDP detecting
|
7 years ago |
|
WangRunji
|
eb9a5e9241
|
Impl Debug for page table
|
7 years ago |
|
WangRunji
|
b954aef696
|
Add cursor for VGA
|
7 years ago |
|
WangRunji
|
5bf407de7c
|
Split vga_buffer.rs to VGA driver and VGA writer
|
7 years ago |
|
WangRunji
|
c436b9afbe
|
Move asm to boot dir. Continue to refactor...
|
7 years ago |
|
WangRunji
|
53bb54330c
|
Update crate to fix compile error
|
7 years ago |
|
WangRunji
|
9ee8d3a428
|
Add homebrew files for macOS
|
7 years ago |
|
WangRunji
|
771839f0d7
|
Make it compile on macOS
|
7 years ago |
|
WangRunji
|
4ce1ba8f6d
|
Rewrite README. Add docker.
|
7 years ago |
Philipp Oppermann
|
7f6576c9dc
|
Set the stack index of the double fault IDT entry
|
7 years ago |
|
Philipp Oppermann
|
aa8028cf6c
|
Reload cs register and load TSS
|
7 years ago |
|
Philipp Oppermann
|
165054d12a
|
Create and load a static TSS and GDT
|
7 years ago |
|
Philipp Oppermann
|
58e90d497e
|
Add a Gdt::load method
|
7 years ago |
|
Philipp Oppermann
|
238cc575c3
|
Add a Gdt::add_entry method
|
7 years ago |
|
Philipp Oppermann
|
d2060e76f8
|
Create a GDT descriptor struct
|
7 years ago |
|
Philipp Oppermann
|
f651987666
|
Add a dependency on bit_field
|
7 years ago |
|
Philipp Oppermann
|
eea8c10a97
|
Create a interrupts::gdt submodule
|
7 years ago |
|
Philipp Oppermann
|
e1d2af5ea7
|
Rename interrupts.rs to interrupts/mod.rs
|
7 years ago |
|
Philipp Oppermann
|
a05db759d7
|
Create a TSS and save the double fault stack pointer it its IST
|
7 years ago |
|
Philipp Oppermann
|
00bbd6fbc6
|
Pass the memory controller to interrupts::init and use it to create a double fault stack
|
7 years ago |
|
Philipp Oppermann
|
f1459a552c
|
Return a memory controller from memory::init
|
7 years ago |
|
Philipp Oppermann
|
73d4390f27
|
Create a memory manager for convenience
|
7 years ago |
|
Philipp Oppermann
|
0e3857ca50
|
Create a stack allocator module
|
7 years ago |
|
Philipp Oppermann
|
3efe54169e
|
Provoke a stack overflow, which still causes a boot loop
|
7 years ago |
|
Philipp Oppermann
|
2b9d880e48
|
Add a double fault handler
|
7 years ago |
|
Philipp Oppermann
|
91ffde4728
|
Trigger a double fault by causing a page fault
|
7 years ago |
|
Philipp Oppermann
|
590b2fd1b0
|
Update Readme for “Double Faults” post
|
7 years ago |
|
Philipp Oppermann
|
93aff8cfa8
|
Test our exception handler by invoking a breakpoint exception
|
7 years ago |
|
Philipp Oppermann
|
fab320271a
|
Create and load an IDT
|
7 years ago |
|
Philipp Oppermann
|
7becaf5f30
|
Add a dependency on lazy_static
|
7 years ago |
|
Philipp Oppermann
|
3bbc2a0bdc
|
Add a simple handler function for the breakpoint exception
|
7 years ago |
|
Philipp Oppermann
|
c2d22af1c7
|
Create a new interrupts module
|
7 years ago |
|
Philipp Oppermann
|
0ddd214a1b
|
Update Readme for “Handling Exceptions” post
|
7 years ago |
|
Philipp Oppermann
|
ad211de615
|
Use linked list allocator instead of bump allocator
|
7 years ago |
|
Philipp Oppermann
|
01f8c43ffb
|
Map the heap pages to physical frames
|
7 years ago |
|
Philipp Oppermann
|
f2bbe43099
|
Use once crate to ensure that memory::init is only called once
|
7 years ago |
|
Philipp Oppermann
|
76550dcd95
|
Refactor: Move memory initialization to memory::init function
|
7 years ago |
|
Philipp Oppermann
|
c0d403abbe
|
Set a global allocator
|
7 years ago |
|
Philipp Oppermann
|
9dc998222a
|
Make the bump allocator lock free and impl Alloc for shared reference
|
7 years ago |
|
Philipp Oppermann
|
1f6633fe44
|
Add a heap_allocator module with a basic bump allocator
|
7 years ago |
|
Philipp Oppermann
|
5f017124dd
|
Add a dependency on the alloc crate
|
7 years ago |
|
Philipp Oppermann
|
36369cfbe2
|
Update Readme for “Kernel Heap” post
|
7 years ago |
|
Philipp Oppermann
|
c6dd37dcc5
|
Turn page of old P4 into guard page
|
7 years ago |
|
Philipp Oppermann
|
2a3ce863fd
|
Enable write protect bit to improve safety
|
7 years ago |
