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| author | Freya Murphy <freya@freyacat.org> | 2024-02-01 12:48:55 -0500 |
|---|---|---|
| committer | Freya Murphy <freya@freyacat.org> | 2024-02-01 12:49:44 -0500 |
| commit | 192a4ccd6bbc2239f047f782a05e888990011e51 (patch) | |
| tree | 2b3d8a194d3dd33a5d344b4ec6376dbdfdb3eb0c /src/arch/amd64/boot.S | |
| parent | undo bad decisions (diff) | |
| download | corn-192a4ccd6bbc2239f047f782a05e888990011e51.tar.gz corn-192a4ccd6bbc2239f047f782a05e888990011e51.tar.bz2 corn-192a4ccd6bbc2239f047f782a05e888990011e51.zip | |
acpi, fix mboot memory map, fix kalloc, fix virtalloc node allocator, add kprintf, other changes
Diffstat (limited to 'src/arch/amd64/boot.S')
| -rw-r--r-- | src/arch/amd64/boot.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/amd64/boot.S b/src/arch/amd64/boot.S index 55d942b..455b68b 100644 --- a/src/arch/amd64/boot.S +++ b/src/arch/amd64/boot.S @@ -90,6 +90,8 @@ start: push DWORD 0 push ebx + push DWORD 0 + push eax mov edi, 0x1000 mov cr3, edi @@ -143,8 +145,10 @@ code64: xor rbp, rbp ; set ebp to 0 so we know where to end stack traces pop rdi + pop rsi call amd64_shim mov rdi, rax + xor rsi, rsi sti call kmain |