Difference between revisions of "Boot1"
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(NAND Flash layout has been moved, it is now a redirect to Hardware/NAND) |
(content creation) |
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| − | + | == boot1 error codes == | |
| + | |||
| + | boot1 will flash error codes on the 8-bit debug port if a problem is encountered loading [[boot2]] from the NAND flash. | ||
| + | |||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! Error code | ||
| + | ! Notes | ||
| + | |- | ||
| + | | 4 | ||
| + | | Misc error (valid blockmap not found) | ||
| + | |- | ||
| + | | 5 | ||
| + | | Header error (length is not 0x20, or offset to data start is > 0x20000, or data start is not aligned to 64-byte boundary | ||
| + | |- | ||
| + | | 8 | ||
| + | | RSA signature failure | ||
| + | |- | ||
| + | | 9 | ||
| + | | Wrong key (CP used to sign ticket, etc) | ||
| + | |- | ||
| + | | 10 | ||
| + | | EEPROM error (failure reading data from EEPROM) | ||
| + | |- | ||
| + | | 11 | ||
| + | | Wrong ticket (not for boot2) | ||
| + | |} | ||
Revision as of 11:35, 3 May 2009
boot1 error codes
boot1 will flash error codes on the 8-bit debug port if a problem is encountered loading boot2 from the NAND flash.
| Error code | Notes |
|---|---|
| 4 | Misc error (valid blockmap not found) |
| 5 | Header error (length is not 0x20, or offset to data start is > 0x20000, or data start is not aligned to 64-byte boundary |
| 8 | RSA signature failure |
| 9 | Wrong key (CP used to sign ticket, etc) |
| 10 | EEPROM error (failure reading data from EEPROM) |
| 11 | Wrong ticket (not for boot2) |