| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2025-11-24 | x86-64/kapi: reimplement ia32_efer support | Felix Morgner | 1 | -2/+1 | |
| 2025-11-21 | x86_64: fix enabling of write protection | Felix Morgner | 1 | -1/+1 | |
| 2025-11-21 | x86_64: rework control register access | Felix Morgner | 3 | -67/+4 | |
| 2025-11-18 | x86_64/memory: perform slight cleanup | Felix Morgner | 1 | -4/+1 | |
| 2025-10-31 | build: enable linting | Felix Morgner | 3 | -8/+8 | |
| 2025-10-29 | chore: configure clang-tidy | Felix Morgner | 4 | -9/+17 | |
| 2025-10-29 | chore: reformat source code | Felix Morgner | 3 | -5/+7 | |
| 2025-10-29 | x86_64/memory: fix region_allocator initialization | Felix Morgner | 1 | -2/+2 | |
| 2025-10-29 | x86_64/memory: fix region allocator initialization | Felix Morgner | 1 | -1/+1 | |
| During construction, the memory map was not extracted from the supplied memory information. This lead to a situation in which the allocator would never allocate any frames since it believed that there was no memory in the system. | |||||
| 2025-10-29 | x86_64/memory: simplify region allocator | Felix Morgner | 1 | -5/+8 | |
| 2025-10-29 | x86_64: extract early boot steps | Felix Morgner | 1 | -14/+19 | |
| 2025-10-29 | x86_64: reduce using namespace use | Felix Morgner | 1 | -10/+10 | |
| 2025-10-29 | kapi: export frame_allocator interface | Felix Morgner | 2 | -3/+15 | |
| 2025-10-29 | kapi: move halt to cpu namespace | Felix Morgner | 1 | -3/+3 | |
| 2025-10-29 | kapi: move frame and address to KAPI | Felix Morgner | 6 | -22/+20 | |
| 2025-10-27 | x86_64: move kapi implementation to src | Felix Morgner | 3 | -0/+94 | |
| 2025-07-24 | kapi: rework text device interface | Felix Morgner | 1 | -8/+15 | |
| 2025-07-24 | x86_64: move files out of the way | Felix Morgner | 46 | -2270/+0 | |
| 2025-07-24 | x86_64: clean up hw details | Felix Morgner | 3 | -31/+30 | |
| 2025-07-24 | x86_64: clean up vga hierarchy | Felix Morgner | 1 | -3/+3 | |
| 2025-07-24 | build: clean up configuration | Felix Morgner | 3 | -114/+0 | |
| 2025-07-24 | build: factor out kernel API | Felix Morgner | 3 | -27/+35 | |
| 2025-07-24 | x86_64: provide a clean slate on entry to long mode | Felix Morgner | 2 | -2/+16 | |
| 2025-07-24 | x86_64: implement robust C++ global initialization | Felix Morgner | 4 | -24/+26 | |
| Implement a comprehensive mechanism to ensure correct C++ runtime initialization before the kernel main function is called. This replaces the previous, incomplete reliance on an `_init` function. The new design robustly handles both legacy `.ctors` and modern `.init_array` initialization schemes used by the GNU toolchain. A single C++ function, `invoke_global_constructors`, now iterates through both arrays of function pointers to ensure all types of global initializers are executed. | |||||
| 2025-07-24 | x86_64: implement high/low split | Felix Morgner | 1 | -36/+66 | |
| 2025-07-23 | x86_64: rename _*_linear to _*_physical | Felix Morgner | 1 | -1/+1 | |
| 2025-07-23 | x86_64: extract linker script interface header | Felix Morgner | 1 | -6/+19 | |
| 2025-07-23 | libs: move asm_ptr to kstd | Felix Morgner | 1 | -5/+4 | |
| 2025-07-22 | x86_64: split bootstrap code along mode lines | Felix Morgner | 2 | -19/+25 | |
| 2025-07-22 | x86_64: extract constants from bootstrap code | Felix Morgner | 2 | -17/+7 | |
| 2025-07-22 | x86_64: clean up bootstrap code | Felix Morgner | 1 | -247/+265 | |
| 2025-07-18 | x86_64: set GDT entries as accessed. | Felix Morgner | 1 | -2/+3 | |
| 2025-07-18 | x86_64: add data segment to boot GDT | Felix Morgner | 1 | -6/+9 | |
| 2025-07-18 | x86_64: don't lose multi boot information pointer | Felix Morgner | 1 | -2/+2 | |
| Since the transition to a PIE, more registers are required to perform the relative lookups of data references. As part of that change, a subtle mistake was introduced in _start, overwriting the multiboot information pointer that gets handed to kernel by the boot loader in %ebx. | |||||
| 2025-07-18 | x86-64: prepare new architecture | Felix Morgner | 4 | -74/+137 | |
| 2025-07-18 | kernel: turn into a PIE | Felix Morgner | 1 | -30/+82 | |
| 2025-07-14 | build: reintroduce bootable ISO | Felix Morgner | 3 | -7/+11 | |
| 2025-07-14 | x86_64: move basic text output implementation | Felix Morgner | 3 | -80/+80 | |
| 2025-07-14 | arch: prepare interfaces | Felix Morgner | 4 | -1/+97 | |
| 2025-07-14 | libs: begin extraction of kernel std | Felix Morgner | 3 | -140/+128 | |
| 2025-07-14 | x86_64: fix syscall error code reading | Felix Morgner | 1 | -1/+1 | |
| 2025-07-13 | build: update toolchain | Felix Morgner | 1 | -1/+2 | |
| 2025-06-09 | Add constexpr to create segment descriptor | Matteo Gmür | 1 | -5/+5 | |
| 2025-05-30 | Clean up files | Matteo Gmür | 1 | -105/+0 | |
| 2025-05-27 | Readd text kernels ection with explanation | Matteo Gmür | 1 | -2/+2 | |
| 2025-05-20 | Improve syscalls and user heap allocator | Matteo Gmür | 2 | -44/+42 | |
| 2025-05-18 | Make new usable for both kernel and user calls | Matteo Gmür | 4 | -19/+61 | |
| 2025-05-18 | update linker file and improve section parsing | Fabian Imhof | 1 | -5/+12 | |
| 2025-05-16 | Fix bug where level 4 to level 2 entries are not mapped user accesible. | Matteo Gmür | 2 | -18/+0 | |
| 2025-05-16 | Attempt to move atomic into stl text as well | Matteo Gmür | 1 | -0/+9 | |
 |
index : pub/fmorgner/teachos.git | |
| The TeachOS kernel, a greenfield, pure 64-bit, educational operating system. | fmorgner |
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