Also, the following board-specific routines will be called from the
U-Boot common code:
- o) int board_power_mode(void)
-
- This routine will return the mode the system is running in
- (POST_POWERON, POST_NORMAL or POST_SHUTDOWN).
-
- o) void board_poweroff(void)
-
- This routine will turn off the power supply of the board. It
- will be called on power-fail booting after running all POST
- tests.
-
o) int post_hotkeys_pressed(gd_t *gd)
This routine will scan the keyboard to detect if a magic key
This group will contain: b, bl, bc.
The first 2 instructions (b, bl) will be verified by jumping to
- a fixed address and checking whether control was transfered to
+ a fixed address and checking whether control was transferred to
that very point. For the bl instruction the value of the link
register will be checked as well (using mfspr). To verify the bc
instruction various combinations of the BI/BO fields, the CTR