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19 lines
785 B
Plaintext
19 lines
785 B
Plaintext
FreeLoader notes
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To build FreeLoader you will need DJGPP because Mingw32 doesn't support 16-bit code
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FreeLoader does not currently work with extended partitions.
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Linux booting support needs to be added.
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ext2 filesystem support needs to be added.
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Current memory layout:
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0000:0000 - 0000:0FFF: Interrupt vector table & BIOS data
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0000:1000 - 0000:6FFF: Real mode stack area
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0000:7000 - xxxx:xxxx: FreeLoader program & data area
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xxxx:xxxx - 6000:0000: Protected mode stack area & heap
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6000:0000 - 6000:C000: Filesystem data buffer
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6000:C000 - 7000:0000: FREELDR.INI loaded here
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7000:0000 - 7000:FFFF: scratch area for any function's use (ie sector buffer for biosdisk()) - can be overwritten by any function
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8000:0000 - 9000:FFFF: fat table entry buffer
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A000:0000 - FFFF:FFFF: reserved
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