Abatron bdiGDB QorIQ P3, Руководство пользователя

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for BDI3000 (QorIQ P3/P4/P5) User Manual 21
© Copyright 1997-2012 by ABATRON AG Switzerland V 1.03
3.2.1 Part [INIT]
The part [INIT] defines a list of commands which should be executed every time the target comes out
of reset. The commands are used to get the target ready for loading the program file.
WGPR register value Write value to the selected general purpose register.
register the register number 0 .. 31
value the value to write into the register
Example: WGPR 0 5
WSPR register value Write value to the selected special purpose register.
register the register number
value the value to write into the register
Example: WSPR 27 0x00001002 ; SRR1 : ME,RI
WREG name value Write value to the selected register/memory by name
name the case sensitive register name from the reg def file
value the value to write to the register/memory
Example: WREG pc 0x00001000
WDCSR address value Write value to the selected register in DCSR space
address address / offset in DCSR space
value the value to write into the register
Example: WDCSR 0x20c 0x0000000e ;CGCR1: Core Group 1
DELAY value Delay for the selected time. A delay may be necessary to let the clock PLL
lock again after a new clock rate is selected.
value the delay time in milliseconds (1...30000)
Example: DELAY 500 ; delay for 0.5 seconds
WM8 address value Write a byte (8bit) to the selected memory place.
address the memory address
value the value to write to the target memory
Example: WM8 0xFFFFFA21 0x04 ; SYPCR: watchdog disable ...
WM16 address value Write a half word (16bit) to the selected memory place.
address the memory address
value the value to write to the target memory
Example: WM16 0x02200200 0x0002 ; TBSCR
WM32 address value Write a word (32bit) to the selected memory place.
address the memory address
value the value to write to the target memory
Example: WM32 0x02200000 0x01632440 ; SIUMCR
WM64 address value Write a double word (64bit) to the selected memory place.
address the memory address
value the value to write to the target memory
Example: WM64 0xFFF00000 0x123456789abcdef0