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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/README.md b/README.md new file mode 100644 index 0000000..74acca9 --- /dev/null +++ b/README.md @@ -0,0 +1,21 @@ +# bootler + +hobby bootloader written in asm. It's just for playing around... for now :p + +### memory map + ++------ 0x00100000 ------+ +| hardware, bios stuff | ++------ 0x00080000 ------+ +| pm stack (esp) | from boot.asm ++------ 0x00010200 ------+ +| kernel (kernel.asm) | ++------ 0x00010000 ------+ +| free | ++------ 0x00007E00 ------+ +| bootloader (boot.asm) | ++------ 0x00007C00 ------+ +| real mode stack (sp) | from boot.asm ++------ 0x00000500 ------+ +| bios stuff | ++------ 0x00000000 ------+ |