Loaders: Difference between revisions
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Loaders are used for loading other modules. | Loaders are used for loading other modules. | ||
Commonly found in [[Boot_Order#CoreOS_PKG_Filelisting|CoreOS]]. | Commonly found in [[Boot_Order#CoreOS_PKG_Filelisting|CoreOS]] and [[Flash]]. | ||
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! Loader !! Remarks | ! Loader !! Remarks | ||
|- | |||
| bootldr || primairy loader from chain of trust | |||
|- | |||
| metldr || metaloader, aka asecure_loader. Loads other loaders | |||
|- | |- | ||
| appldr || | | appldr || | ||
Revision as of 18:48, 11 December 2011
Explaination
Loaders are used for loading other modules.
Commonly found in CoreOS and Flash.
Known loaders
| Loader | Remarks |
|---|---|
| bootldr | primairy loader from chain of trust |
| metldr | metaloader, aka asecure_loader. Loads other loaders |
| appldr | |
| isoldr | |
| lv1ldr | |
| lv2ldr |
Stop Codes
| Stop Code | Module | Remark |
|---|---|---|
| 0x30 | isoldr | Version mismatch (isoldr version differs from version returned by SPU channel 73). |
isoldr
Used for loading isolated SPU modules.
LS Parameters layout
| Address | Usage |
|---|---|
| 0x3E000 | Wait flag |
| 0x3E400 | EID0 |
| 0x3E800 | Arguments |
| 0x3EC00 | QA-Token |
| 0x3F000 | Program revoke list |