Secure LPAR Loader: Difference between revisions
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! Packet ID | ! Packet ID | ||
! Description | ! Description | ||
|- | |||
| 0x14003 | |||
| Shutdown GOS | |||
|- | |||
|- | |- | ||
| 0x14004 | | 0x14004 | ||
Revision as of 04:16, 3 February 2013
- SLL opens lv2_kernel.self, parses ELF header and determines the size of initial memory region for GameOS LPAR
- SLL creates a memory region for GameOS LPAR by using syscall 0x10000.
- SLL opens /proc/partitions/<LPAR id>/mem file and maps it with mmap syscall into it's address space.
- Then it authenticates, decrypts and copies the SELF file of GameOS to LPAR's memory region by using SPE syscalls 0x10040 and 0x10042.
- Linux is not loaded by SLL, it's loaded in Process 9 by Linux System Manager
- GameOS file image lv2_kernel.self is stored on /dev/rflash1
0x14000 - SLL (Secure LPAR Loader)
| Packet ID | Description |
|---|---|
| 0x14003 | Shutdown GOS |
| 0x14004 | Load GOS |
| 0x14005 | Unload GOS |