Difference between revisions of "CRO0"
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(Created page with "Category:File formats {| class="wikitable" border="1" ! Offset ! Size ! Description |- | 0x0 | 0x80 | SHA-256 hash-table |- | 0x80 | 0x04 | Magic "CRO0" |- | 0x84 | 0xFC ...") |
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| Line 8: | Line 8: | ||
| 0x0 | | 0x0 | ||
| 0x80 | | 0x80 | ||
| − | | SHA-256 hash-table | + | | SHA-256 hash-table, verified by [[CRR0|CRR]] |
|- | |- | ||
| 0x80 | | 0x80 | ||
| Line 15: | Line 15: | ||
|- | |- | ||
| 0x84 | | 0x84 | ||
| − | | | + | | 0x2C |
| − | | | + | | ? |
|- | |- | ||
| − | | | + | | 0xB0 |
| − | | | + | | 0x04 |
| − | | | + | | Section0 offset |
| + | |- | ||
| + | | 0xB4 | ||
| + | | 0x04 | ||
| + | | Section0 size | ||
| + | |- | ||
| + | | 0xB8 | ||
| + | | 0x04 | ||
| + | | Section2 offset | ||
| + | |- | ||
| + | | 0xBC | ||
| + | | 0x04 | ||
| + | | Section2 size | ||
| + | |- | ||
| + | | 0xC0 | ||
| + | | 0x04 | ||
| + | | Section1 offset | ||
| + | |- | ||
| + | | 0xC4 | ||
| + | | 0xBC | ||
| + | | ? | ||
|} | |} | ||
| − | + | CRO with extension .cro is used for "DLLs". CRS with extension .crs can be used for storing "DLL" symbols as well. The end of the file is aligned to a 0x1000-byte boundary with 0xCC bytes. | |
| + | CRO0 files are usually stored under "romfs:/cro/". | ||
| + | |||
| + | The first hash-table entry hashes the 0x100-byte header following the hash-table. The following hash-table entries hash the sections specified in the header. | ||
| − | + | Section0 for CRO contains code, and CRO section1 contains symbols. | |
Revision as of 09:00, 7 November 2012
| Offset | Size | Description |
|---|---|---|
| 0x0 | 0x80 | SHA-256 hash-table, verified by CRR |
| 0x80 | 0x04 | Magic "CRO0" |
| 0x84 | 0x2C | ? |
| 0xB0 | 0x04 | Section0 offset |
| 0xB4 | 0x04 | Section0 size |
| 0xB8 | 0x04 | Section2 offset |
| 0xBC | 0x04 | Section2 size |
| 0xC0 | 0x04 | Section1 offset |
| 0xC4 | 0xBC | ? |
CRO with extension .cro is used for "DLLs". CRS with extension .crs can be used for storing "DLL" symbols as well. The end of the file is aligned to a 0x1000-byte boundary with 0xCC bytes. CRO0 files are usually stored under "romfs:/cro/".
The first hash-table entry hashes the 0x100-byte header following the hash-table. The following hash-table entries hash the sections specified in the header.
Section0 for CRO contains code, and CRO section1 contains symbols.