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Bootblock Recovery Codes
The bootblock recovery checkpoint codes are listed in order of execution in Table
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Post Code | Description | |
E0h | The onboard floppy controller if available is initialized. Next, beginning the | |
base 512 KB memory test. | ||
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E1h | Initializing the interrupt vector table next. | |
E2h | Initializing the DMA and Interrupt controllers next. | |
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E6h | Enabling the floppy drive controller and Timer IRQs. Enabling internal | |
cache memory. | ||
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Edh | Initializing the floppy drive. | |
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Eeh | Looking for a floppy diskette in drive A:. Reading the first sector of the | |
diskette. | ||
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Efh | A read error occurred while reading the floppy drive in drive A:. | |
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F0h | Next, searching for the AMIBOOT.ROM file in the root directory. | |
F1h | The AMIBOOT.ROM file is not in the root directory. | |
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F2h | Next, reading and analyzing the floppy diskette FAT to find the clusters | |
occupied by the AMIBOOT.ROM file. | ||
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F3h | Next, reading the AMIBOOT.ROM file, cluster by cluster. | |
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F4h | The AMIBOOT.ROM file is not the correct size. | |
E0h | The onboard floppy controller if available is initialized. Next, beginning the | |
base 512 KB memory test. | ||
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E1h | Initializing the interrupt vector table next. | |
E2h | Initializing the DMA and Interrupt controllers next. | |
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E6h | Enabling the floppy drive controller and Timer IRQs. Enabling internal | |
cache memory. | ||
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Edh | Initializing the floppy drive. | |
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Eeh | Looking for a floppy diskette in drive A:. Reading the first sector of the | |
diskette. | ||
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Efh | A read error occurred while reading the floppy drive in drive A:. | |
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F0h | Next, searching for the AMIBOOT.ROM file in the root directory. | |
F1h | The AMIBOOT.ROM file is not in the root directory. | |
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F2h | Next, reading and analyzing the floppy diskette FAT to find the clusters | |
occupied by the AMIBOOT.ROM file. | ||
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F3h | Next, reading the AMIBOOT.ROM file, cluster by cluster. | |
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F5h | Next, disabling internal cache memory. | |
FBh | Next, detecting the type of flash ROM. | |
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