| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | multiboot: basic support for multiboot info | Tianhao Wang | 2024-06-11 |
| | | | | | | | | | well, it's not trivial to use bios function because thanks to grub + multiboot, we are already in protected mode when the startup code takes control. Also the MB info is easier to play with than BIOS (or ACPI) Signed-off-by: Tianhao Wang <shrik3@mailbox.org> | ||
| * | chore | Tianhao Wang | 2024-06-11 |
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| * | startup: define multiboot headers in linker script | Tianhao Wang | 2024-06-11 |
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| * | linker: "optimize" section arrangements | Tianhao Wang | 2024-06-11 |
| | | | | | | | | 1. throw vectors in a custom ".reserved" section 2. throw idt in a NOLOAD ".reserved_0" section: save some binary size (like .bss) since we don't care for its initial value. 3. squash all ".data.*" sections from rust into ".data" | ||
| * | split idt and vectors from startup code | Tianhao Wang | 2024-06-11 |
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| * | linker: explicitly provide ___BSS* symbols | Tianhao Wang | 2024-06-11 |
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| * | rework linker script | Tianhao Wang | 2024-06-11 |
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| * | rename `compiler` directory to `defs` | Tianhao Wang | 2024-06-11 |
| the name `compiler` is ambiguous | |||
