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TYPE
The TYPE tag is a 32-bit unsigned integer (uint32_t
) that when viewed in little-endian format, states the type of firmware image the IMG2/IMG3 is. Is is compared with the second parameter of image_load
(register r1
[1]). If it does not match, image_load
will fail and the image will not be loaded. If 0
is passed in r1
, then the check is skipped.
Types
- Ramdisk: rdsk (0x7264736B)
- AppleLogo: logo (0x6C6F676F)
- BatteryCharging0: chg0 (0x63686730)
- BatteryCharging1: chg1 (0x63686731)
- BatteryFull: batF (0x62617446)
- BatteryLow0: bat0 (0x62617430)
- BatteryLow1: bat1 (0x62617431)
- DeviceTree: dtre (0x64747265)
- GlyphCharging: glyC (0x676C7943)
- GlyphPlugin: glyP (0x676C7950)
- iBEC: ibec (0x69626563)
- iBoot: ibot (0x69626F74)
- iBSS: ibss (0x69627373)
- Kernelcache: krnl (0x62736E6C)
- LLB: illb (0x696C6C62)
- NeedService: nsrv (0x6E737276)
- RecoveryMode: recm (0x7265636D)
References
This firmware article is a "stub", an incomplete page. Please add more content to this article and remove this tag. |