bdi
GDB
for GNU Debugger, BDI2000 (ARM)
User Manual
25
© Copyright 1997-2005 by ABATRON AG Switzerland
V 1.17
RM8 address value
Read a byte (8bit) from the selected memory place.
address
the memory address
Example: RM8 0x00000000
RM16 address value
Read a half word (16bit) from the selected memory place.
address
the memory address
Example: RM16 0x00000000
RM32 address value
Read a word (32bit) from the selected memory place.
address
the memory address
Example: RM32 0x00000000
MMAP start end
Because a memory access to an invalid memory space via JTAG leads to
a deadlock, this entry can be used to define up to 32 valid memory ranges.
If at least one memory range is defined, the BDI checks against this
range(s) and avoids accessing of not mapped memory ranges.
start
the start address of a valid memory range
end
the end address of this memory range
Example: MMAP 0xFFE00000 0xFFFFFFFF ;Boot ROM
DELAY value
Delay for the selected time.
value
the delay time in milliseconds (1...30000)
Example: DELAY 500 ; delay for 0.5 seconds
