GRMON3-UM
June 2019, Version 3.1.0
165 www.cobham.com/gaisler
65. memh - syntax
NAME
memh - AMBA bus 16-bit memory read access, list a range of addresses
SYNOPSIS
memh ?options? address ?length?
DESCRIPTION
memh ?options? address ?length?
Do an AMBA bus 16-bit read access at address and print the the data. The optional length parameter
should specified in bytes and the default size is 64bytes (32 words).
NOTE: Only JTAG debug links supports byte accesses. Other debug links will do a 32-bit read and then
parse out the unaligned data.
OPTIONS
-ascii
If the -ascii flag has been given, then a single ASCII string is returned instead of a list of values.
-cstr
If the -cstr flag has been given, then a single ASCII string, up to the first null character, is returned
instead of a list of values.
RETURN VALUE
Upon successful completion memh returns a list of the requested 16-bit words. Some options changes the result
value, see options for more information.
EXAMPLE
Read 4 words (8 bytes) from address 0x40000000:
grmon3> memh 0x40000000 8
TCL returns:
16384 0 0 0
SEE ALSO
Section 3.4.7, “Displaying memory contents”
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