Between the time the system powers up and the EFI shell comes
up or the kernel is loaded, Alt-key combinations are created by
sending the combination ^[} followed by the key. The following key sequence definitions
apply:
Table 2-3 Non-Ascii Key Mappings
Key | Normal | Shift | Ctrl | Alt |
|---|
ESC | ^[ | NS[1] | NS | NS |
F1 | ^[OP | NS | NS | NS |
F2 | ^[OQ | NS | NS | NS |
F3 | ^[OR | NS | NS | NS |
F4 | ^[OS | NS | NS | NS |
F5 | ^[OT | NS | NS | NS |
F6 | ^[OU | NS | NS | NS |
F7 | ^[OV | NS | NS | NS |
F8 | ^[OW | NS | NS | NS |
F9 | ^[OX | NS | NS | NS |
F10 | ^[OY | NS | NS | NS |
F11 | ^[OZ | NS | NS | NS |
F12 | ^[O1 | NS | NS | NS |
Print Screen | NS | NS | NS | NS |
Scroll Lock | NS | NS | NS | NS |
Pause | NS | NS | NS | NS |
Insert | ^[[L | NS | NS | NS |
Delete | (7Fh)[2] | NS | NS | NS |
Home | ^[[H | NS | NS | NS |
End | ^[[K | NS | NS | NS |
Pg Up | ^[[M | NS | NS | NS |
Pg Down | ^[[2J | NS | NS | NS |
Up Arrow | ^[[A | NS | NS | NS |
Down Arrow | ^[[B | NS | NS | NS |
Right Arrow | ^[[C | NS | NS | NS |
Left Arrow | ^[[D | NS | NS | NS |
Tab | (09h) | NS | NS | NS |
Once the EFI shell comes up, the following key sequence definitions apply:
Table 2-4 Key Sequence Definitions (EFI shell) [1]
Key | Sequence | Key | Sequence |
|---|
F1 | ^[[OP | F2 | ^[[OQ |
| F3 | ^[[Ow | F4 | ^[[Ox |
| F5 | ^[[Ot | F6 | ^[[Ou |
| F7 | ^[[Oq | F8 | ^[[Or |
| F9 | ^[[Op | F10 | ^[[M |
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